⚡ Verified ThriveOnz360 Partner — 450,000+ Businesses · 4.5/5 Google · 20 Years Experience

Sleek — Incorporate Your Singapore Company, Manage Accounting & Stay Compliant. All in One Place.

The all-in-one business admin platform that lets Singapore founders incorporate 100% online, handle corporate secretarial compliance, run automated bookkeeping, manage payroll, and sign documents digitally — without paperwork, without chasing multiple providers, and without leaving your desk. Trusted by 450,000+ businesses across Singapore, Hong Kong, and Australia.

Register your Singapore Pte. Ltd. online in as little as a few hours. Sleek handles ACRA filing, provides your company constitution, share certificates, statutory registers, and all post-incorporation documents — then continues as your corporate secretary, accountant, and compliance partner as your business grows. Xero-integrated bookkeeping, automated GST and corporate tax filing, compliant payroll, a free SleekSign™ e-signature tool, and a free Sleek Business Account with no minimum balance or deposit. One platform. One provider. Full compliance from day one. Recommended by ThriveOnz360 for SME founders across Singapore, Malaysia, and Cambodia who want to spend less time on admin and more time building their business.

450K+

Businesses served globally

4.5/5

Google Rating

20 Yrs

Industry experience

Start Your Singapore Company →
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✓ Use promo code: AF251921
✓ 100% online — no paperwork or in-person visits
✓ Free SleekSign™ e-signatures included

Verified ThriveOnz360 Partner

Sleek — Singapore Company Formation & Business Admin

Incorporation — Local Founders

From S$600

Includes S$315 ACRA government fees, company constitution, share certificates, statutory registers, all post-incorporation documents, and corporate secretary. Completed online in as little as a few hours.

Incorporation — Foreign Founders

From S$1,500

Includes nominee director, corporate secretary, registered address, and all ACRA filing. Ideal for overseas founders without a Singapore resident director. Additional compliance services available.

✓100% online incorporation — no paperwork, no in-person visits

✓Corporate secretarial from S$300/year — annual returns included

✓Xero-integrated accounting — GST, corporate tax, payroll

✓Free SleekSign™ — unlimited legally binding e-signatures

✓Free Sleek Business Account — no minimum balance or deposit

✓Up to SGD 6,000 in exclusive partner benefits

Start Your Singapore Company →
Compare All Plans

Use promo code AF251921 at checkout. ThriveOnz360 is a verified affiliate partner of Sleek. Pricing verified February 2026 — confirm at sleek.com/sg before subscribing. Government fees (S$315 ACRA) are included in quoted incorporation prices. Additional services such as nominee director, registered address, and accounting plans are priced separately.

One Platform. Incorporation to Ongoing Compliance — Every Service Your Singapore Business Needs, Under One Roof.

Most founders piece together 3–5 separate providers for incorporation, company secretarial, accounting, payroll, and document signing — creating coordination overhead, compliance gaps, and escalating costs. Sleek consolidates everything into a single integrated platform where your compliance calendar, financial records, corporate documents, and e-signatures all live together. Here is exactly what Sleek gives you.

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Company Incorporation — 100% Online ACRA Registration for Local & Foreign Founders, as Fast as a Few Hours

Incorporating a Singapore private limited company through Sleek is entirely online — no physical meetings, no in-person document signing, no trips to government offices. The process begins with a company name availability check and selection, followed by submission of your ACRA registration details through Sleek’s digital platform, electronic signing of incorporation documents including the company constitution, and Sleek’s submission of the filing to ACRA on your behalf. Standard government fees of S$315 (covering name application at S$15 and company registration at S$300) are included in all Sleek incorporation packages. For local founders who already have a Singapore resident director and do not require a nominee director, incorporation packages start from S$600 and typically complete within a few hours to 1–2 business days after all documentation is submitted and verified. For foreign founders who do not have a Singapore resident director, Sleek provides a nominee director service from approximately S$1,500 (which requires concurrent engagement of Sleek’s accounting services to ensure proper financial oversight). All post-incorporation documents — share certificates, statutory registers, minutes book, and company seal details — are provided digitally through the Sleek platform, giving founders immediate access to every document they need from day one of the company’s legal existence.

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Corporate Secretarial — ACRA Compliance, Annual Returns, AGM Filing & Director Changes From S$300/Year

Every Singapore company is legally required to maintain a qualified company secretary at all times — and the cost and quality of corporate secretarial services varies significantly between providers. Sleek’s corporate secretarial plans start from S$300 per year for a single shareholder and scale based on complexity and the number of shareholders. The service covers all statutory obligations: preparation and ACRA filing of annual returns (including the S$60 government filing fee), annual general meeting preparation and documentation, filing of director and shareholder appointments, resignations, and changes, maintenance of the statutory register of members, directors, and officers, and management of any special resolutions or extraordinary general meetings. Sleek’s unlimited amendments policy on corporate information — meaning changes to directors, shareholders, registered address, and other statutory details are handled without additional per-transaction charges in the relevant plan tier — provides a predictable annual compliance cost for founders managing ongoing changes to their company’s corporate structure. For companies that incorporated with Sleek, the corporate secretarial service continues seamlessly within the same platform, giving founders a unified dashboard that shows both the company’s compliance calendar and its accounting position without needing to log into separate systems for each function.

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Accounting & Bookkeeping — Xero-Integrated, Fixed Monthly Pricing, GST Filing & Corporate Tax Included

Sleek’s accounting service is the most operationally significant differentiator between Sleek and bare-minimum corporate secretarial providers. Rather than providing a company secretary only and leaving founders to find a separate accountant, Sleek integrates accurate monthly bookkeeping, GST registration and return filing, ECI (estimated chargeable income) submission, corporate income tax filing, and management accounts into a single fixed monthly pricing model that scales with the volume of accounting transactions the business generates. The Xero integration is central to this: Sleek uses Xero as the underlying accounting platform, meaning founders who already use Xero (or are comfortable learning it) have direct visibility into their books at any time, without needing to request reports from their accountant or wait for quarterly management accounts. Three accounting tier options — Starter, Growth, and Advanced — cover businesses from earliest-stage operations through to companies with complex revenue structures, multiple currencies, and payroll requirements. For Singapore founders who need to register for GST once their annual taxable turnover approaches the S$1 million threshold, Sleek handles the GST registration application, sets up the GST accounting structure in Xero, and prepares and submits quarterly GST returns — removing what is a significant compliance burden for SME owners managing tax obligations alongside day-to-day operations.

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SleekSign™ — Free, Unlimited, Legally Binding E-Signatures for Every Document Your Business Needs to Sign

Every Sleek plan includes free and unlimited access to SleekSign™ — Sleek’s native e-signature platform. For Singapore founders and SME owners who need to sign corporate documents, client contracts, employment agreements, supplier agreements, NDAs, shareholder resolutions, and other legally binding business documents on a regular basis, the inclusion of an unlimited e-signature tool in the base Sleek subscription represents significant value relative to the market cost of standalone e-signature platforms. DocuSign, for example, charges from S$15/month for basic plans; PandaDoc from $19/month; HelloSign from $15/month. Sleek includes an equivalent capability for zero additional cost. SleekSign™ supports secure digital signing from any device, maintains a complete audit trail of document signing events for legal evidentiary purposes, and integrates natively with Sleek’s document management system — meaning corporate documents prepared through the Sleek platform (share certificates, resolutions, director appointment letters, corporate secretarial documents) can be sent for signature and returned as fully executed documents within the same workflow, eliminating the print-scan-email cycle that many SME founders still use for corporate document execution. For a Singapore Pte. Ltd. that generates 10–20 signed documents per month across incorporation documents, client contracts, and employee agreements — the value of SleekSign™ inclusion is immediately tangible from the first week of company operation.

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Free Sleek Business Account — No Minimum Balance, No Deposit, No Annual Fees, Multi-Currency With VISA Debit

Opening a corporate bank account in Singapore is notoriously one of the most frustrating steps of the company setup process — traditional banks like DBS, OCBC, and UOB typically require in-person verification, minimum deposits, minimum monthly balances, and a waiting period of weeks before the account is operational. Sleek’s free Sleek Business Account removes all of these barriers: there is no minimum balance requirement, no initial deposit, no annual fees, and no monthly fees. The account includes local and international transfers, a VISA virtual debit card, and low-cost FX conversions — making it usable as a primary operating account from day one without the traditional bank overhead. The Sleek Business Account integrates directly with Sleek’s accounting platform, meaning transactions flow automatically into the bookkeeping records and Xero reconciliation — eliminating the manual bank statement import process that adds time to monthly bookkeeping for founders using separate banks and accounting tools. For foreign founders incorporating in Singapore who do not have an established banking relationship in the country, the Sleek Business Account provides immediate banking functionality that allows the company to begin operating, invoicing clients, and receiving payments without waiting for a traditional bank account to be opened and approved. This is particularly relevant for the growing number of digital nomad founders, overseas entrepreneurs, and SEA-based business owners who are incorporating a Singapore entity for its credibility and regional business infrastructure without physically relocating to Singapore.

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Registered Address, Payroll & Employment Pass — Complete Business Infrastructure Beyond Incorporation

Sleek extends beyond incorporation and secretarial services into the broader operational infrastructure that a Singapore company needs to function compliantly. The registered address service provides a professional Singapore business address for official ACRA and IRAS correspondence — with a digital virtual mailroom that scans and digitises physical mail, making all official correspondence accessible in the Sleek platform regardless of where the founder is physically located. This is essential for foreign founders incorporating remotely who need a Singapore address for statutory purposes but are not physically based in Singapore. Payroll services handle the full Singapore payroll compliance workflow — CPF contributions, SDL (Skills Development Levy), IR8A tax form preparation, and all required payroll calculations and filings at both the employee and statutory authority level, with flat-fee pricing that makes payroll costs predictable regardless of the volume of payroll runs in a given month. Employment Pass and work visa support provides expert guidance and application management for Singapore EP applications — critical for foreign founders who want to relocate to Singapore to operate their incorporated company, or who need to sponsor EP applications for key employees. The combination of these services means that from the moment of incorporation through to having a fully operational Singapore business with staff, banking, accounting, payroll, and registered address in place, Sleek can serve as a single point of coordination and accountability — reducing the founder’s administrative burden to reviewing and approving rather than coordinating between multiple specialist providers.

Why Sleek? 4 Reasons It Delivers What Traditional Corporate Secretarial Firms, Lawyers & Fragmented Providers Cannot.

Traditional corporate service firms charge per document, per change, and per interaction — turning what should be predictable compliance costs into variable fees that spike whenever your business structure evolves. Law firms are excellent for complex legal work but prohibitively expensive for routine company admin. Freelance accountants and secretarial firms operate in silos, leaving you to coordinate between them. Here is what makes Sleek specifically the right choice for SEA founders.

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Everything Integrated in One Platform — No More Coordination Between Your Secretary, Accountant & Bank

The most common operational complaint of Singapore founders managing their company admin through fragmented providers is the coordination cost: the accountant needs documents from the company secretary; the bank needs information from the accountant; the company secretary needs confirmation from the director who is in a different time zone. Each inter-provider handoff creates a delay, a potential error, and a piece of information that exists in one system but not another. Sleek eliminates this coordination cost by housing company secretarial, accounting, payroll, registered address, business banking, and document signing in a single integrated platform where all data is shared in real time. When a new director is appointed through Sleek’s corporate secretarial function, the accounting records and the company’s document management system reflect the change immediately. When a transaction is recorded in the Sleek Business Account, it flows directly into the Xero-integrated bookkeeping without a manual import step. When a corporate document is prepared through the secretarial function, it is available for SleekSign™ e-signature within the same workflow. The result is an administrative experience that feels like having an in-house finance and compliance function — without the headcount cost of actually hiring one. For founders managing Singapore compliance from Malaysia, Cambodia, or other SEA locations, this single-platform integration removes the cross-provider coordination friction that typically makes remote management of a Singapore entity operationally burdensome.

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Predictable Fixed-Fee Pricing — No Surprise Bills, No Per-Transaction Charges, No Hidden Amendment Fees

Traditional corporate secretarial firms and accounting practices typically charge a base annual retainer plus additional fees for every change — director appointments and resignations, shareholder transfers, share allotments, resolution drafting, and ACRA filings all generate separate invoices in the traditional model. For a fast-growing startup in Singapore that is making frequent changes to its corporate structure in its first two years — bringing in new shareholders, adding directors, adjusting share allocations, converting to a different share class — these per-transaction charges can accumulate quickly and unpredictably, turning an expected S$500/year compliance cost into a S$2,000+ annual bill. Sleek’s unlimited amendments policy on corporate information means that structural changes to the company within the plan’s scope do not generate additional charges beyond the fixed annual subscription. Combined with fixed monthly accounting pricing that scales by transaction tier rather than by hourly billing, Sleek makes the full-year compliance and accounting cost for a Singapore SME predictable from January — a significant operational advantage for founders building financial models and managing cash flow. The satisfaction guarantee — “if not satisfied, we’ll make it right” — adds a quality assurance commitment that further de-risks the engagement relative to traditional providers who do not offer the same accountability.

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Built for Remote & International Founders — 100% Online, No SingPass Required, Foreign-Friendly From Day One

ACRA’s BizFile+ portal requires a SingPass ID for direct company incorporation — meaning foreign founders without Singapore permanent residency or a Singapore-issued identity cannot incorporate their own company directly without engaging a licensed corporate service provider. Sleek is specifically built for this scenario: the entire incorporation and ongoing compliance workflow is accessible to founders anywhere in the world, without requiring a SingPass ID, without requiring in-person presence in Singapore, and without requiring any physical document submission. For entrepreneurs across Malaysia, Cambodia, Indonesia, Thailand, and other ASEAN markets who want to incorporate a Singapore Pte. Ltd. for its access to the Singapore financial system, regional credibility, and favourable tax environment — Sleek provides the complete legal and compliance infrastructure to do so remotely. The nominee director service for foreign founders (from approximately S$1,500) satisfies ACRA’s requirement for at least one ordinarily resident Singapore director without the founder needing to know a Singapore resident personally. The free Sleek Business Account, with no minimum balance or deposit requirements, provides immediate banking access without the in-person KYC processes of traditional Singapore banks. The digital registered address with virtual mailroom means the company maintains a compliant registered address and receives official correspondence digitally regardless of where the founder is located. The full compliance stack — incorporation, secretary, accounting, banking, registered address — can be set up from a laptop anywhere in SEA.

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Scales With Your Business — From Incorporation Through Growth Stage With Expert CFO Advisory & SGD 6,000 in Partner Benefits

Many corporate secretarial and accounting providers are optimised for one stage of a company’s lifecycle — either early-stage incorporation and basic compliance, or established business accounting and complex tax structuring — but not both. Sleek is designed to scale with the business from the moment of incorporation through growth stages that require more sophisticated financial management. The Advanced accounting tier provides expert CFO insights and strategic financial guidance — not just bookkeeping — for companies at the stage where the founder needs a finance partner who can provide advisory value on cash flow management, investor reporting, and financial decision-making, not just a preparer of annual financial statements. For companies reaching the S$1 million GST threshold, Sleek handles the registration and ongoing compliance. For companies adding employees, the payroll service scales with headcount. For companies expanding internationally, the multi-currency Sleek Business Account and the expertise of Sleek’s cross-border compliance team provide a foundation for growth beyond Singapore. Additionally, all Sleek plans include access to up to SGD 6,000 in exclusive partner benefits from Sleek’s ecosystem of tool and service partners — representing immediate value that partially offsets the cost of the platform subscription in the year of incorporation. The combination of service depth, integration quality, and partner benefits positions Sleek as the most complete long-term business admin partner for Singapore SMEs and startups.

Who Uses Sleek?

From a solo Malaysian entrepreneur incorporating their first Singapore Pte. Ltd. online to an established Singapore SME switching from a traditional accounting firm that charged per document and per change — Sleek serves every founder and business owner where compliance, accounting, and business admin overhead is the gap between the company they run today and the company they want to build.

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First-Time Singapore Founders — Incorporate Online in Days, Not Weeks, Without a Lawyer or In-Person Visits

For Singapore residents or permanent residents incorporating their first private limited company — the process that previously required engaging a law firm or specialist corporate secretarial firm, attending meetings, signing physical documents, and waiting 1–2 weeks for the process to complete can now be handled entirely online through Sleek in as fast as a few hours once all documentation is submitted. Sleek guides first-time founders through the full incorporation checklist: company name availability, shareholder and director information, paid-up capital structure, constitution selection, and all ACRA filing steps — in a structured digital workflow that reduces the chance of errors or omissions that would delay registration. The all-in price from S$600 including ACRA government fees removes the fee uncertainty that comes with engaging a law firm whose hourly rates make the cost of a routine incorporation unpredictable. For first-time founders who do not yet know whether they will need ongoing accounting and secretarial support — Sleek’s plan structure makes it easy to add these services as the business’s compliance needs become clearer, without needing to switch providers or repeat the onboarding process. The free SleekSign™ e-signature tool and free Sleek Business Account provide immediate practical utility from day one — meaning the value of the platform begins the moment incorporation documents are ready to sign, not just at the end of the first compliance year.

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Foreign & Overseas Founders — Singapore Pte. Ltd. From Anywhere in the World Without a Local Contact

The most underserved segment of Singapore company incorporation is foreign entrepreneurs who want the commercial advantages of a Singapore-registered entity — access to the Singapore financial system, regional business credibility, favourable corporate tax rates, and the ability to open multi-currency accounts — but who do not have a Singapore resident director in their network and cannot incorporate directly via ACRA’s BizFile+ portal without a SingPass ID. Sleek’s foreign founder incorporation package solves every element of this challenge in a single engagement: the nominee director service satisfies ACRA’s resident director requirement without the founder needing to know a Singapore resident personally; the digital workflow means all documents are signed and submitted without in-person presence; the free Sleek Business Account provides immediate banking without the in-person KYC requirements of DBS, OCBC, or UOB; and the registered address service provides the legally required Singapore address without the founder needing to lease physical office space. For Malaysian entrepreneurs in Kuala Lumpur, Cambodian business owners in Phnom Penh, Indonesian founders in Jakarta, or digital entrepreneurs anywhere in the region — Sleek makes the Singapore Pte. Ltd. incorporation process as straightforward as incorporating domestically, without the complexity and cost that engaging a traditional law firm or corporate secretarial firm would involve for a non-resident client.

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Growing SMEs Switching From Traditional Firms — Fixed-Price Compliance, Integrated Accounting, No Surprise Bills

For Singapore SME owners who already have an incorporated company and are currently using a traditional corporate secretarial firm or accounting practice — the pain points that typically drive switching to Sleek are consistent: unpredictable per-transaction fees for every director change or document amendment; manual bookkeeping that requires emailing documents back and forth to the accountant and waiting days for updated management accounts; separate providers for company secretary and accountant who don’t communicate with each other; and the absence of real-time financial visibility that requires a quarterly call with the accountant to understand the company’s financial position. Sleek’s switching process is specifically designed to be frictionless for existing Singapore companies: if a company is already incorporated and transferring corporate secretarial services to Sleek, the existing secretarial data is migrated into the Sleek platform; accounting history is imported into the Xero-integrated bookkeeping system; and the free Sleek Business Account can be set up to run alongside or replace the existing bank account. The transition from a traditional fragmented arrangement to Sleek’s integrated model typically takes 2–4 weeks for full data migration and onboarding — after which the founder gains real-time financial visibility, a single compliance dashboard, and the certainty of fixed annual pricing that replaces the variable billing of the traditional model.

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Startups Seeking Investment — Clean Corporate Records, Audit-Ready Financials & Professional Investor Documentation

For Singapore startups on a growth trajectory that anticipate raising external investment — whether from angel investors, venture capital firms, or institutional investors — the quality and cleanliness of corporate records and financial documentation is a material factor in due diligence outcomes. Investors conducting due diligence on a Singapore company will review the statutory register of members and directors, the company’s constitution and share structure, all ACRA filing history, and the company’s management accounts and financial statements. Companies using Sleek maintain clean, complete, and accurately maintained corporate records from incorporation — because every statutory change is filed correctly and promptly through a professionally managed secretarial service rather than handled ad hoc by the founder. The Xero-integrated accounting produces management accounts and financial statements in audit-ready format — meaning when an investor asks for the last 12 months of management accounts, the Sleek-managed company can produce them immediately from the Xero dashboard without scrambling to compile records from multiple sources. For startups in the fundraising stages where first impressions of operational rigour matter to investor confidence, Sleek’s professional administrative infrastructure signals the kind of operational discipline that institutional investors and sophisticated angels want to see before committing capital.

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SMEs With a Growing Team — Compliant Payroll, CPF, IR8A & Employment Pass Support as You Scale

The compliance requirements for a Singapore company multiply significantly the moment the first employee is hired: CPF contributions must be calculated, deducted, and filed monthly; SDL (Skills Development Levy) must be paid; IR8A forms must be submitted annually for each employee; and employment agreements must comply with the Employment Act’s minimum requirements for notice periods, leave entitlements, and salary payment terms. For a founder who is simultaneously running the business, managing clients, and building the product — the time and compliance risk of managing Singapore payroll manually or through a spreadsheet is disproportionate to the size of the task, and the consequences of an error (underpayment of CPF, late filing) involve penalties from CPF Board and IRAS. Sleek’s payroll service handles the complete Singapore payroll compliance workflow — calculating CPF contributions for all employee and employer components, filing CPF submissions monthly, managing leave accruals, generating IR8A forms annually, and producing payslips — at a flat-fee pricing model that makes payroll costs predictable regardless of pay cycle complexity. The Employment Pass and visa support extends this service to founders needing to bring key foreign employees into Singapore, managing the EP application process with the Ministry of Manpower from document preparation through to approval, including addressing any queries or requests for additional information that MOM raises during the assessment process.

Sleek Pricing — Transparent, Fixed-Fee Plans for Incorporation, Secretarial & Accounting. No Surprise Bills. Cancel Anytime.

Every Sleek plan includes unlimited SleekSign™ e-signatures, the free Sleek Business Account, up to SGD 6,000 in partner benefits, and Sleek’s satisfaction guarantee. Pricing verified February 2026 — confirm current rates at sleek.com/sg before subscribing. Use promo code AF251921 at checkout for your exclusive ThriveOnz360 discount.

✓ Promo Code: AF251921 • ✓ Satisfaction guarantee — “If not satisfied, we’ll make it right” • ✓ Free SleekSign™ included on all plans

Local Founders (SG Residents)

From S$600

one-time incorporation fee

+ S$300/yr secretarial (1 shareholder)

Incorporation — Local

✓ ACRA registration (incl. S$315 govt fees)
✓ Company constitution
✓ Share certificates & statutory registers
✓ All post-incorporation documents
✓ Free SleekSign™ e-signature
✓ Free Sleek Business Account
✓ Up to SGD 6,000 partner benefits
✓ Satisfaction guarantee

Incorporate Now — Local

Sleek vs The Alternatives — Traditional Law Firms, Standalone Secretarial Firms, Osome & DIY Via BizFile+

How Sleek compares to the most common alternatives considered by SME founders incorporating or managing compliance in Singapore.

What You’re Evaluating	Sleek	Traditional Law Firm	Standalone Secretarial Firm	Osome	DIY BizFile+ (SingPass required)
100% online, no in-person required	✓ Fully digital from anywhere in the world	✗ Often requires in-person meetings	Partial — varies by provider	✓ Online-first platform	✓ Online but requires SingPass ID
Foreign founder support (no SingPass)	✓ Nominee director, full remote setup	✓ Available but expensive	Partial — nominee director available	✓ Foreign founder packages available	✗ Requires SingPass — foreigners cannot DIY
Integrated accounting + secretarial	✓ One platform, Xero-integrated, real-time	✗ Legal only — separate accountant needed	✗ Secretarial only — separate accountant needed	✓ Integrated accounting available	✗ No accounting — DIY or separate provider
E-signature tool included	✓ Free unlimited SleekSign™ on all plans	✗ Separate e-sign tool at extra cost	✗ Not typically included	Partial — varies by plan	✗ No e-sign — manual signing required
Free business bank account	✓ Free Sleek account, no deposit, no fees	✗ Refer to bank — not included	✗ Not included	Partial — banking referral, not own product	✗ Must open bank separately — in-person KYC
Fixed predictable pricing	✓ Fixed annual fee, unlimited amendments	✗ Hourly billing — unpredictable cost	Partial — base fee + per-transaction extras	✓ Fixed pricing model	✓ Low cost but no support included
Approximate annual cost (secretarial + accounting)	From S$300/yr secretarial + accounting tier	S$2,000–S$8,000+/yr	S$500–S$1,500/yr (secretarial only)	Comparable pricing — confirm at osome.com	S$315 govt fee only — all admin DIY

Traditional law firms provide the highest-quality legal services for complex transactions but are cost-prohibitive for routine company admin. Standalone secretarial firms typically cover compliance only without accounting integration. Osome is a comparable digital-first alternative to Sleek. DIY via BizFile+ is the lowest-cost option for Singapore residents who can manage their own compliance. Sleek’s strongest position is for founders who want incorporation, secretarial, accounting, banking, and e-signatures in a single integrated platform with fixed-fee pricing. All comparisons are editorial and independent — ThriveOnz360 is a verified affiliate partner of Sleek.

From Zero to Fully Incorporated Singapore Pte. Ltd. in Under a Week — Getting Started With Sleek in 4 Steps

Most new Sleek users complete their company incorporation and receive all post-incorporation documents within 1–2 business days of submitting their application. The process is engineered to get you from decision to legally registered Singapore company as fast as possible — entirely online, without leaving your desk.

Choose Your Plan & Apply Promo Code AF251921 — Select Incorporation Package & Any Add-On Services

Visit Sleek Singapore via the ThriveOnz360 affiliate link and select your incorporation package. Local founders (Singapore residents and PRs who can act as their own company director) select the local founder plan from S$600. Foreign founders who need a nominee director select the foreign founder plan and budget for the additional accounting services requirement. Confirm whether you need add-on services at this stage — registered address (if you don’t have a Singapore address to register the company at), accounting plan, payroll, or Employment Pass support. Apply promo code AF251921 at checkout to activate your ThriveOnz360 exclusive discount. Complete the account setup with your personal details, company name selection, and payment. You are ready to begin the incorporation process immediately after.

Submit Company Details & KYC Documents — Sleek Prepares All Incorporation Documents for Your Review

Inside your Sleek account, complete the company information form with your proposed company name (Sleek will check ACRA availability), business activity description, shareholder details and ownership percentages, director information, registered office address, and paid-up capital amount. Submit your KYC identity verification documents — passport or NRIC for each director and shareholder — through Sleek’s secure document upload system. Sleek’s team prepares the company constitution, all statutory documents, and the ACRA filing package, then sends them to you for review and digital signing via SleekSign™ before submission. This step typically takes 1–2 business days from your document submission — longer if additional KYC verification is required for complex ownership structures or foreign nationals.

Sign Digitally & ACRA Files — Receive Your UEN, Certificate of Incorporation & All Company Documents

Once you have reviewed and signed the incorporation documents via SleekSign™, Sleek submits the application to ACRA. ACRA typically approves incorporation applications within a few hours to 1 business day for straightforward applications — you receive your company’s Unique Entity Number (UEN) and Certificate of Incorporation from ACRA, and all post-incorporation documents (share certificates, statutory registers, minutes book) are made available in your Sleek document library for immediate access and future reference. At this point, your Singapore Pte. Ltd. is legally registered. You can immediately set up your free Sleek Business Account using the company’s UEN — providing operational banking from day one without waiting for a traditional bank account opening. Your SleekSign™ account is active for any contracts or documents you need to sign as the newly incorporated company begins commercial activity.

Activate Accounting, Payroll & Ongoing Compliance — Build Your Complete Singapore Business Admin Stack

With your company incorporated and your Sleek account active, connect the ongoing services that your business needs to stay compliant and financially managed. Activate your Xero-integrated accounting plan to begin bookkeeping from your first month of operation — ensuring your financial records are accurate from the start and that your annual financial statements and corporate tax filing are not a scramble at year-end. If you have employees or plan to hire, activate the payroll service to handle CPF contributions, IR8A filing, and payroll compliance from your first pay cycle. Set up the registered address with virtual mailroom if you need a professional Singapore address distinct from your home address. Connect the Sleek Business Account to your Xero bookkeeping for automatic transaction matching and reconciliation. Users who activate the full Sleek stack from incorporation typically describe the ongoing monthly admin time for their Singapore company as minimal — a periodic review of Sleek’s bookkeeping work and a monthly payroll approval rather than hours of compliance management.

Start Your Singapore Company →

ThriveOnz360 Resource Library — Company Formation, Compliance & Business Setup for SEA Founders

Curated resources for entrepreneurs across Singapore, Malaysia, and Southeast Asia — from the strategic context that makes Sleek’s compliance infrastructure commercially essential, to the full business admin stack that Singapore SMEs need to operate, grow, and scale. All content independently produced by ThriveOnz360.

ThriveOnz360 is a verified affiliate partner of Sleek. All editorial content is independently produced. Some links on this page are affiliate links — see our full disclosure policy.

🏢 Company Formation, Singapore & SEA Business Setup

How to Register a Company in Singapore 2026: Complete Step-by-Step Guide

The foundational guide to understanding ACRA incorporation requirements, director and shareholder rules, paid-up capital, and the full registration process for both local and foreign founders. Sleek handles every step in this guide on your behalf — read it to understand what Sleek is doing for you, and then let Sleek do it.

Sleek vs Osome: Company Formation Singapore 2026 — Which is Right for Your Business?

The definitive side-by-side comparison of Singapore’s two leading digital-first corporate services platforms. Covers pricing, service scope, accounting integration quality, foreign founder support, and ThriveOnz360’s recommendation for different founder profiles. Read this before choosing between Sleek and Osome.

UK vs Singapore: Where to Incorporate Your International Business in 2026

For founders deciding between a UK Ltd and a Singapore Pte. Ltd. as their primary incorporation jurisdiction — this guide compares corporate tax rates, banking access, investor perception, operational infrastructure, and the specific use cases where Singapore incorporation through Sleek has a decisive advantage over the UK.

Starting a Business in Malaysia: What You Need to Know

For Malaysian founders who are evaluating whether to incorporate domestically or to set up a Singapore Pte. Ltd. for regional market access — this guide covers the Malaysian business setup requirements, and pairs with the Singapore guide above to help founders make an informed jurisdiction decision before engaging Sleek.

Start, Run & Grow Your Business — All in One Place with Sleek

ThriveOnz360’s featured overview of Sleek’s full platform — from incorporation through to ongoing compliance, accounting, and the Sleek Business Account. The starting point for founders who want to understand the full Sleek platform before diving into individual service pages.

📊 Accounting, Payroll & Full Business Tech Stack

Best Accounting Software Singapore 2026: Top 10 Picks for SMEs

Sleek’s accounting service is built on Xero — which features prominently in ThriveOnz360’s Singapore accounting software rankings. This guide provides the full context for why Xero is the right accounting foundation for Singapore SMEs, and how Sleek’s Xero integration compares to managing Xero independently through a standalone accounting firm.

Xero vs QuickBooks vs FreshBooks for Singapore SMEs 2026

Understanding why Sleek chose Xero as its integrated accounting platform — and why Xero’s compliance features, local bank feeds, and multi-currency capability make it the strongest accounting foundation for Singapore SMEs — is context that helps founders evaluate Sleek’s accounting service quality relative to alternatives.

How to Choose Accounting Software: Complete SME Guide 2026

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Sleek FAQs

Everything founders across Singapore, Malaysia, Cambodia, and Southeast Asia need to know before using Sleek to incorporate their Singapore company or transfer their corporate secretarial and accounting — including honest answers about costs, limitations, and what to expect.

What does Sleek do and what services does it cover?

Sleek — sleek.com/sg — is a Singapore-based all-in-one business administration platform serving 450,000+ businesses across Singapore, Hong Kong, and Australia with a 4.5/5 Google Rating and 20 years of industry experience. Its core services cover the full lifecycle of a Singapore company’s administrative needs: company incorporation (100% online, ACRA-compliant, local and foreign founder packages); corporate secretarial services (annual returns, AGM preparation, director and shareholder changes, statutory register maintenance); accounting and bookkeeping (Xero-integrated, Starter/Growth/Advanced tiers, GST, ECI, corporate tax); payroll (CPF, SDL, IR8A); registered address with digital virtual mailroom; nominee director for foreign founders; SleekSign™ free unlimited e-signature; and a free Sleek Business Account with no minimum balance, no deposit, and no annual fees. The platform is recommended by ThriveOnz360 for SME founders across Singapore, Malaysia, and Cambodia who want to consolidate all company admin — from incorporation through ongoing compliance and accounting — into a single integrated platform with predictable fixed pricing.

How much does it cost to incorporate a Singapore company through Sleek?

Sleek’s Singapore incorporation packages start from S$600 for local founders (Singapore citizens, PRs, or foreigners with SingPass who can act as their own resident director), including the S$315 ACRA government fees (S$15 name application + S$300 registration). Foreign founders who do not have a Singapore resident director must engage Sleek’s nominee director service, with packages starting from approximately S$1,500 — and foreign founders using the nominee director service are required to concurrently engage Sleek’s accounting services (minimum S$900/year) to ensure proper financial oversight of the nominee arrangement. The registered address service (for founders who need a Singapore business address for ACRA registration) is an additional add-on priced separately. Corporate secretarial services for ongoing compliance start from S$300/year for a single shareholder. Pricing was verified in February 2026 — confirm current rates at sleek.com/sg/all-services/ before subscribing, and use promo code AF251921 at checkout for the ThriveOnz360 exclusive discount.

Can I incorporate a Singapore company through Sleek if I live outside Singapore?

Yes — Sleek’s incorporation process is 100% online and specifically designed to accommodate foreign founders who do not have SingPass IDs and cannot use ACRA’s BizFile+ portal directly. The entire process is completed digitally: company information is submitted through the Sleek platform, identity verification documents are uploaded online, incorporation documents are signed via SleekSign™ e-signature, and ACRA filing is handled by Sleek on your behalf. For foreign founders without a Singapore resident director in their network, Sleek’s nominee director service provides a qualified Singapore resident to satisfy ACRA’s requirement. This service requires concurrent engagement of Sleek’s accounting services to ensure appropriate financial oversight. Once incorporated, the free Sleek Business Account provides immediate banking access without in-person KYC requirements, and the digital registered address service provides a compliant Singapore address for official correspondence, received and scanned digitally regardless of where you are located. Malaysian, Cambodian, Indonesian, and other ASEAN entrepreneurs regularly use Sleek to incorporate Singapore companies entirely remotely.

How long does Singapore company incorporation take through Sleek?

For straightforward applications where all required documents are submitted correctly and KYC verification completes without issues, Singapore company incorporation through Sleek can complete in as fast as a few hours — specifically the ACRA registration step itself once Sleek has submitted the filing. The full process from starting your application to receiving your UEN and Certificate of Incorporation typically takes 1–2 business days when all documentation is in order. Timeline can be longer in cases where: the proposed company name requires additional consideration or amendment; KYC identity verification requires additional documentation (more common for foreign founders or complex ownership structures); ACRA requests additional information about the company’s intended business activities; or applications are submitted during ACRA’s peak processing periods. Sleek’s team actively manages the filing and communication with ACRA throughout the process — you are notified of status updates without needing to check the ACRA portal yourself.

What is SleekSign™ and is it legally binding in Singapore?

SleekSign™ is Sleek’s native e-signature platform, included free and with unlimited use in all Sleek plans. It enables secure digital signing of business documents — contracts, corporate resolutions, employment agreements, NDAs, client proposals, supplier agreements, and all corporate documents prepared through the Sleek platform — from any device with a browser, without requiring physical printing, signing, scanning, or posting. SleekSign™ e-signatures are legally binding in Singapore under the Electronic Transactions Act (ETA), which recognises electronic signatures as legally equivalent to handwritten signatures for most commercial and corporate documents. Each signed document includes a complete digital audit trail — timestamp, IP address, email verification, and signing sequence — that provides evidentiary support in the event of a dispute over whether a document was validly executed. The free and unlimited nature of SleekSign™ within Sleek plans represents significant value for SMEs that otherwise would need to subscribe to a standalone e-signature platform — DocuSign, PandaDoc, or HelloSign — at an additional monthly cost, just for this single document workflow functionality.

Does Sleek’s accounting service use Xero? Do I need to know Xero to use Sleek accounting?

Yes — Sleek’s accounting service is built on Xero as the underlying accounting software platform. This means your company’s financial records, management accounts, and compliance filings are prepared and maintained within Xero, giving you direct real-time access to your own books through the Xero interface at any time without needing to request reports from Sleek’s accounting team. You do not need to know Xero to use Sleek’s accounting service — Sleek’s accounting team manages the bookkeeping, transaction categorisation, reconciliation, and compliance filings within Xero on your behalf, and you interact primarily with Sleek’s own platform interface for document submission, report review, and compliance calendar management. However, founders who are already familiar with Xero will find the integration particularly transparent and useful — you can log into Xero directly to review the books, run P&L and cash flow reports, and check VAT/GST positions without waiting for a scheduled accounting update. The Sleek Business Account connects to Xero for automatic transaction import, eliminating the manual bank statement upload process that adds time to monthly reconciliation when using traditional bank accounts.

Can I transfer my existing Singapore company’s secretarial and accounting to Sleek?

Yes — Sleek is structured to accommodate existing Singapore companies that want to transfer corporate secretarial and/or accounting services from their current provider to Sleek. For corporate secretarial transfer: you will need to sign up to Sleek’s corporate secretarial services (starting from S$300/year for 1 shareholder) and Sleek will manage the transition of statutory records from your previous company secretary. If you are a new Sleek customer joining with an existing company rather than incorporating through Sleek, the platform onboarding team guides you through the documentation required to establish the new secretarial appointment with ACRA. For accounting transfer: Sleek’s accounting team manages the migration of historical financial data into Xero and establishes the ongoing bookkeeping and compliance workflow. The transition process typically takes 2–4 weeks for full data migration and workflow setup — after which the ongoing experience should be materially smoother than working with a fragmented secretary-plus-accountant arrangement, particularly for founders who currently deal with unpredictable per-transaction secretarial charges or manual document exchange with their accountant.

What are Sleek’s honest limitations? What is it not the best option for?

ThriveOnz360 recommends Sleek with full transparency about its limitations. First, nominee director engagements require concurrent accounting services (minimum S$900/year) — meaning foreign founders who only want nominee director support without Sleek’s accounting service cannot access this feature independently. Second, the free Sleek Business Account, while immediately useful, is not a full replacement for a traditional bank account for all purposes — founders who need sophisticated trade finance, credit facilities, or direct SWIFT relationships for large international transfers may still need to maintain a relationship with a traditional Singapore bank alongside the Sleek account. Third, for very simple companies with low transaction volumes where the founder is a Singapore resident who can manage their own ACRA filings — the DIY BizFile+ route at S$315 in government fees is technically available at lower cost, though the ongoing compliance management and risk of errors makes the professional service investment worthwhile for most businesses. Fourth, accounting pricing scales with transaction volume — high-volume businesses with complex revenue structures will need the Advanced tier and should confirm pricing at sleek.com/sg before committing. These are manageable limitations for the vast majority of Singapore SME founders — but worth understanding before subscribing.

Verified ThriveOnz360 Partner — 450,000+ Businesses · 4.5/5 Google · 20 Years Experience

Your Singapore Company. Incorporated Online. Compliant & Accounted For — All in One Place.

Drop your details, Sleek handles the ACRA filing, corporate secretarial, Xero-integrated accounting, payroll, and document signing — in one platform, at a fixed annual cost, from anywhere in the world. 450,000+ businesses trust Sleek to manage the admin so they can focus on building. Start with a Singapore Pte. Ltd. today.

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✓ Promo Code: AF251921
✓ From S$600 local / S$1,500 foreign
✓ 100% online — no in-person visits
✓ Free SleekSign™ + Sleek Business Account

Pricing verified February 2026 — confirm current rates at sleek.com/sg before subscribing as pricing is subject to change. Local founder incorporation packages start from S$600 including S$315 ACRA government fees. Foreign founder packages require concurrent accounting services (S$900/yr minimum) alongside the nominee director service. Corporate secretarial from S$300/yr. Registered address is a separate add-on service. Free Sleek Business Account is subject to Sleek’s own account terms and eligibility requirements. Use promo code AF251921 at checkout.