Best Corporate Service Providers in Singapore
| # | Name | Best for |
|---|---|---|
| 1 | Adept Corporate Services | Funds, SPVs and family offices |
| 2 | APacTrust | SMEs that want a human contact |
| 3 | BoardRoom | Public listed companies |
| 4 | ContactOne | Fast, low-cost incorporation |
| 5 | Ledgen Group | MNC regional offices |
| 6 | Margin Wheeler | A named, personal contact |
| 7 | Singapore Corporate Services | SMEs that need audit as well as accounting |
| 8 | WealthBridge | Clear, published package prices |
| 9 | Sleek | App-based, online incorporation |
A corporate service provider (CSP) in Singapore incorporates your company, acts as company secretary, files with ACRA and IRAS, and can provide a registered address or nominee director. Since 9 June 2025, every CSP must be registered with ACRA. Our picks below were all re-checked in October 2026: Adept Corporate Services, APacTrust, BoardRoom, ContactOne, Ledgen, Margin Wheeler, Singapore Corporate Services, WealthBridge and Sleek.
What’s changed in 2026
- Express Corporate Services has been removed. We found no customer reviews, posts or website updates in the last 12 months, and its website security certificate has expired.
- Sleek has been added for founders who want an online, app-based provider.
- Since 6 May 2026, registered offices no longer need to open for three hours each business day. Anyone inspecting records must give reasonable notice instead.
- From 1 April 2026, businesses applying to register for GST voluntarily must meet the InvoiceNow requirement first.
- Contact details are updated for Adept (new WhatsApp number), ContactOne (main line added) and Margin Wheeler (phone number corrected).
What does a corporate service provider do in Singapore?
A CSP handles the legal and admin work of running a Singapore company. Typical services are:
- Company incorporation and ACRA filings
- Company secretary appointment, AGMs and annual returns
- Accounting, bookkeeping, GST and corporate tax filing
- Registered office address
- Nominee director for foreign founders
- Employment Pass and other work pass applications
Under the Corporate Service Providers Act 2024, any business providing these services in or from Singapore must register with ACRA. Registered CSPs must also meet anti-money laundering checks. Ask any provider for its ACRA registration before you sign up.
Best Corporate Service Providers in Singapore
Adept Corporate Services
Best for
- Funds, SPVs and family offices
- Cross-border entity management
- MAS licensing and compliance outsourcing
- Website
- adept-cs.com
- Phone
- +65 8455 4677
- Address
- 7 Temasek Boulevard, #12-07 Suntec Tower One, Singapore 038987
- Services: Incorporation, corporate secretarial, bank account opening, accounting and fund administration, SPV bookkeeping, tax, payroll and HR, MAS and SFC licensing support, CFO services
Adept Corporate Services (ACS) suits funds, family offices and companies with entities in several countries. It supports entities in Singapore, Hong Kong, China, Malaysia, the BVI and the Cayman Islands. Its fund administration and MAS licensing support set it apart from SME-focused providers. You speak to people, not a chatbot. The firm still publishes compliance guides, including one in January 2026.
APacTrust
Best for
- SMEs that want a human contact
- Offshore and local company setup
- Work visas alongside incorporation
- Website
- apactrust.com
- Phones
- +65 6323 3956, +65 8876 6575
- info@apactrust.com
- Address
- 10 Anson Road, #03-05 International Plaza, Singapore 079903
- Services
- Singapore and offshore incorporation, corporate secretarial, accounting and tax, work visas, business support
APacTrust has run since 2009 and works mainly with SMEs. Its tagline is “no chat bots, only humans”, and it promises no hidden costs. It handles both local Pte Ltd setups and offshore companies. Prices are not listed online, so ask for a written quote.
BoardRoom
Best for
- Public listed companies
- Regional expansion across Asia-Pacific
- Complex group structures
- Website
- boardroomlimited.com
- Phone
- +65 6536 5355
- Address
- 1 HarbourFront Avenue, #14-07 Keppel Bay Tower, Singapore 098632
- Services
- Incorporation, corporate secretarial, accounting, payroll, tax, share registry, employee share plans, XBRL filing, ESG, fund administration
BoardRoom has over 50 years of experience and is the strongest fit here for listed companies. Its share registry, employee share plan and XBRL services cover what SGX-listed firms need. It has 14 offices across Singapore, Australia, China, Hong Kong, Malaysia and Vietnam. The Vietnam office opened in December 2025.
ContactOne
Best for
- Fast, low-cost incorporation
- Published, fixed prices
- Startups and small SMEs
- Website
- contactone.com.sg
- Phones
- +65 6333 0633, +65 8666 3633
- Address
- 21 Tan Quee Lan Street, #02-04 Heritage Place, Singapore 188108
- Prices listed on its site
- Company registration from $600; company secretary $280 annual sign-up fee; accounting and tax from $700 a year; strike-off from $330
- Services
- Company registration, corporate secretarial, accounting and tax, work visas, business support, strike-off
ContactOne has served over 10,000 clients since 2009 and is an ACRA Registered Filing Agent. It says most incorporations are done within an hour. Its prices are published upfront, which makes comparing quotes easy. It has separate WhatsApp lines for registration, AGM filing and accounting.
Ledgen Group
Best for
- MNC regional offices
- Outsourced accounting and payroll
- Singapore, Malaysia and Hong Kong entities
- Website
- ledgengroup.com
- Phone
- +65 6423 0030
- Address
- 100 Tras Street, #16-01 100 AM, Singapore 079027
- Services
- Incorporation, corporate secretarial, outsourced accounting, tax and GST, payroll and HR, work pass applications, shared service centre support
Ledgen has operated since 2003 and serves both MNCs and local SMEs. It has its own offices in Singapore, Malaysia and Hong Kong, plus partners elsewhere in Asia. It is a good fit if you need accounting, payroll and secretarial work under one contract.
Margin Wheeler
Best for
- A named, personal contact
- Small companies and solo founders
- West-side businesses that want face-to-face meetings
- Website
- marginwheeler.com
- Phone
- +65 6272 0820
- Address
- 2 Venture Drive, #19-18 Vision Exchange, Singapore 608526
- Services
- Incorporation, corporate secretarial, accounting, tax, business support
Margin Wheeler is a boutique firm founded in 2011 and based in Jurong East. It says it has incorporated more than 3,000 companies. Each client gets a named relationship manager rather than a shared inbox. Check current package prices with the firm before you commit.
Singapore Corporate Services
Best for
- SMEs that need audit as well as accounting
- Tax compliance and planning
- Singapore and Malaysia setups
- Website
- scs-cpa.com
- Phone
- +65 6914 1113
- Hours
- Monday to Friday, 9am to 6pm
- Services
- Business registration in Singapore and Malaysia, corporate secretarial, accounting outsourcing, corporate and personal tax, audit, corporate advisory
Singapore Corporate Services (SCS) is run by CPAs with more than 20 years of experience. It is one of the few picks here that also offers audit. Its free 2026 SME compliance guide and 2026 compliance calendar are useful even if you don’t hire them.
WealthBridge
Best for
- Clear, published package prices
- Xero users
- Foreign founders needing a nominee director
- Website
- wealthbridgecs.com
- Phones
- +65 6681 6635, +65 8568 6618
- Address
- 100D Pasir Panjang Road, #05-03 Meissa, Singapore 118520
- Services
- Incorporation, company secretarial, nominee director, accounting and bookkeeping, tax filing, payroll
- Incorporation packages for locals (listed on its site): Basic $350; Standard $600 (includes company secretary); Advanced $1,100 (adds bookkeeping and tax filing)
WealthBridge is an ACRA Registered Filing Agent and Xero partner, founded in 2017. Each client gets a dedicated finance contact plus an online portal for documents and deadlines. It says simple local incorporations can be done in 60 minutes. Foreign founders should expect longer if ACRA refers the application.
Sleek
Best for
- App-based, online incorporation
- Bundled secretary and accounting
- Tech startups
- Website
- sleek.com
- Phone
- +65 6929 8273
- Services: Local and foreign incorporation, corporate secretary, accounting and bookkeeping, GST and corporate tax, payroll, work visas, nominee director, registered address
Sleek is an automated corporate service provider. You incorporate, sign documents and track deadlines in its app. It suits founders who prefer online self-service to meetings. Promotions change often, so check the current price on its website.
How to choose a corporate service provider
- Check ACRA registration. Only registered CSPs may provide corporate services, including nominee directors.
- Match the provider to your company. Listed companies need share registry and XBRL support. Startups need fast, low-cost setup.
- Get the full yearly cost. Ask what the secretary fee covers, and what accounting, tax and registered address cost on top.
- Ask who you will deal with. Some firms give you a named contact. Others work through an app and support tickets.
Frequently Asked Questions
What is a corporate service provider in Singapore?
It is a firm that forms companies and handles their compliance. This includes company secretary work, ACRA filings, registered addresses and nominee directors. Since 9 June 2025, all CSPs must register with ACRA.
Do I need a corporate secretary for my Singapore company?
Yes. Every Singapore company must appoint a company secretary within six months of incorporation. Most small companies outsource this to a CSP.
Which is the best company incorporation service in Singapore?
It depends on your needs. ContactOne and WealthBridge publish low, fixed incorporation prices. Sleek suits founders who want to do everything online. BoardRoom and Ledgen suit larger and regional companies.
Which corporate service providers serve public listed companies in Singapore?
BoardRoom is the main choice in this list. It offers share registry, employee share plans, XBRL filing and ESG support for listed companies.
Is there an automated corporate service provider in Singapore?
Yes. Sleek runs incorporation, e-signing and compliance tracking through an app. WealthBridge also gives clients an online portal for documents and deadlines.
Can a foreigner register a company in Singapore through a CSP?
Yes. A Singapore company needs at least one locally resident director. Foreign founders can use a nominee director from a registered CSP or apply for a work pass to relocate.
Do registered offices still need to open three hours a day?
No. Since 6 May 2026, the fixed three-hour rule no longer applies. People who want to inspect company records must give reasonable notice instead.
Sources
Checked on 7 October 2026. Prices and hours change; confirm with the business before you go.
- adept-cs.com — Adept services, WhatsApp number
- adept-cs.com — Adept dated activity (article 27 Jan 2026)
- recordowl.com — Adept ACRA Live, address, annual return 4 Jan 2026
- apactrust.com — APacTrust contacts, address, services
- recordowl.com — APacTrust ACRA Live, annual return 17 Jul 2026
- boardroomlimited.com — BoardRoom contacts, services, offices incl. Vietnam Dec 2025
- contactone.com.sg — ContactOne contacts, prices, client count
- contactone.com.sg — ContactOne dated activity (Sep 2026); registered office rule change 6 May 2026
- ledgengroup.com — Ledgen contacts, address, services
- ledgengroup.com — Ledgen dated activity (posts updated 4 Oct 2026)
- recordowl.com — Margin Wheeler ACRA Live, address, founding year
- marginwheeler.com — Margin Wheeler 2026 blog content (search snippet; site blocks fetch via Cloudflare)
- zoominfo.com — Margin Wheeler phone +65 6272 0820 (search snippet)
- scs-cpa.com — SCS phone, hours, services, 2026 guide and calendar
- wealthbridgecs.com — WealthBridge contacts, address, credentials
- wealthbridgecs.com — WealthBridge package prices
- wealthbridgecs.com — WealthBridge dated activity (pages updated Jul-Sep 2026)
- sleek.com — Sleek services, phone, 2026 guides
- expressacc.com — Express last post 15 Feb 2023
- recordowl.com — Express ACRA status, virtual address
- acra.gov.sg — CSP Act 2024 registration from 9 June 2025 (search snippet)
- contactone.com.sg — InvoiceNow for voluntary GST registrants from 1 Apr 2026 (search snippet)