Starting a Business in Singapore: A Complete Guide for Entrepreneurs
Singapore is one of Asia’s most attractive locations for entrepreneurs, startups, SMEs and international businesses. Its established regulatory framework, strong infrastructure, strategic position in Southeast Asia and business-friendly environment make it an appealing base for companies looking to establish or expand their operations.
However, starting a business in Singapore involves more than registering a company. Entrepreneurs need to choose an appropriate business structure, comply with ACRA requirements, understand taxation, arrange accounting and corporate records, and determine whether additional licences or GST registration are required.
This guide explains the key steps involved in setting up a business in Singapore and highlights how WLP can help business owners manage their accounting, tax and corporate compliance requirements.
Why Start a Business in Singapore?
Singapore offers several advantages for businesses seeking an Asian headquarters or regional operating base.
- Strategic Location in Southeast Asia
Singapore is positioned at the centre of major Asian trade routes and provides access to regional markets. Its established financial, logistics and digital infrastructure makes it particularly attractive to businesses with international ambitions.
For companies intending to expand across Southeast Asia, Singapore can serve as a convenient regional headquarters.
- Business-Friendly Environment
Singapore has a well-established regulatory framework and a streamlined process for registering businesses through the Accounting and Corporate Regulatory Authority (ACRA).
Businesses can be established under different structures depending on factors such as ownership, liability, investment plans and business objectives.
- Competitive Corporate Tax System
Singapore’s headline corporate income tax rate is 17% of chargeable income. Companies may also qualify for applicable tax exemptions and incentives depending on their circumstances.
Because tax treatment depends on the company’s activities and circumstances, businesses should obtain appropriate tax advice rather than assuming that the headline rate represents their final tax liability.
- Strong Legal and Regulatory Infrastructure
Singapore provides a mature commercial environment supported by established corporate, tax and intellectual property regulations.
This gives investors and business owners greater clarity when establishing and operating a company.
- Access to a Skilled Workforce
Singapore has a highly developed workforce and provides access to professionals across finance, technology, engineering, healthcare, logistics and other industries.
Foreign businesses can also explore the applicable work-pass options when they need to relocate eligible founders or employees to Singapore.
What Business Structure Should You Choose in Singapore?
Choosing the right entity is one of the most important decisions when starting a business.
Common structures include:
- Sole proprietorship
- Partnership
- Limited Liability Partnership (LLP)
- Private limited company (Pte. Ltd.)
- Subsidiary company
- Singapore branch office
- Representative office
The appropriate structure depends on your ownership model, liability exposure, funding requirements and long-term plans.
Private Limited Company
For many entrepreneurs and growing businesses, a Singapore private limited company is a practical choice.
A company is a separate legal entity from its shareholders. This generally provides greater separation between the company’s liabilities and the personal assets of its shareholders compared with a sole proprietorship.
A private company may have individual and corporate shareholders and can be suitable for businesses intending to scale, bring in investors or operate internationally.
Sole Proprietorship
A sole proprietorship is relatively straightforward to establish, but the business and owner are not separate legal entities.
This means the owner can have personal responsibility for the business’s liabilities.
ACRA provides a specific registration process for sole proprietorships and partnerships through Bizfile.
Limited Liability Partnership
An LLP combines elements of a partnership with limited liability protection. It may be appropriate for certain professional practices and businesses operated by multiple partners.
Subsidiary Company
Foreign companies can establish a Singapore-incorporated subsidiary. A subsidiary is a separate Singapore legal entity and can be wholly owned by a foreign parent, subject to applicable requirements.
Branch Office
A Singapore branch is an extension of the foreign parent company rather than a separate Singapore-incorporated company. The parent entity therefore remains responsible for the branch’s obligations.
Choosing the right structure before incorporation is important because changing structures later can involve additional administrative, tax and legal considerations.
How to Register a Company in Singapore
For entrepreneurs asking “How do I start a company in Singapore?”, the process generally involves several key stages.
Step 1: Choose Your Business Structure
Determine whether a private limited company, sole proprietorship, LLP, partnership or another structure best suits your business.
Consider:
- Number of owners
- Personal liability
- Investment plans
- Tax considerations
- Business activities
- Future expansion
- Foreign ownership
Step 2: Choose and Reserve Your Business Name
Your proposed company name needs to be checked and reserved through ACRA’s Bizfile system.
A good business name should also be considered from a branding and trademark perspective.
Step 3: Prepare Company Information
Depending on the entity, you may need information such as:
- Business activities
- Registered office address
- Shareholders
- Directors or partners
- Company secretary information
- Share capital
- Company constitution
Step 4: Register Through ACRA
Once the required information is prepared, the entity can be registered through Bizfile.
Foreigners without the relevant Singapore credentials may need to engage a registered Corporate Service Provider (CSP). ACRA also specifies local residency requirements for Singapore business entities.
Step 5: Complete Post-Incorporation Requirements
Company registration is only the beginning.
After incorporation, businesses may need to:
- Open a corporate bank account
- Check applicable business licences
- Appoint a company secretary
- Determine whether an auditor is required
- Maintain statutory registers
- Keep proper accounting records
- File annual returns
- Meet corporate tax obligations
ACRA states that a company must generally appoint a company secretary within six months of incorporation and an auditor within three months unless it qualifies for an audit exemption.
What Are the Accounting Requirements for a Singapore Company?
Proper accounting is an essential part of running a Singapore business.
Your company should maintain accurate financial records covering transactions such as:
- Sales and revenue
- Business expenses
- Payroll
- Bank transactions
- Assets and liabilities
- GST, where applicable
- Accounts receivable and payable
Good bookkeeping does more than satisfy compliance requirements. It gives business owners visibility into cash flow, profitability and financial performance.
This is particularly important for startups and SMEs where cash-flow management can directly affect business growth.
Why Outsource Accounting?
Many small businesses choose to outsource their accounting rather than hire a full internal finance team.
An accounting provider can help with:
- Bookkeeping
- Bank reconciliation
- Financial statements
- XBRL preparation
- Tax computation
- GST reporting
- Management accounts
- Cloud accounting
- Year-end accounting
WLP provides accounting and bookkeeping services for businesses in Singapore, including financial statement preparation, XBRL conversion and Xero accounting setup and support.
Singapore Corporate Tax: What New Businesses Should Know
Singapore companies are generally subject to corporate income tax on taxable income.
The current headline corporate income tax rate is 17%. However, eligible companies may benefit from applicable tax exemption schemes or rebates. (Default)
New business owners should consider tax planning from the beginning rather than waiting until the first tax filing deadline.
Important areas include:
- Corporate income tax
- Estimated Chargeable Income (ECI)
- Tax-deductible business expenses
- Capital allowances
- Tax exemptions
- Related-party transactions
- GST
- International transactions
A proper accounting system makes it easier to identify deductible expenses and prepare accurate tax computations.
WLP provides corporate tax compliance and advisory support, including tax computation, filing and ECI-related services.
Does Your Singapore Business Need to Register for GST?
Not every business needs to register for GST immediately.
Generally, GST registration becomes compulsory when a business’s taxable turnover exceeds S$1 million based on the applicable retrospective or prospective test.
Businesses should monitor their turnover carefully because GST obligations can arise based on expected future turnover as well as historical turnover.
GST-registered businesses need to:
- Charge GST where applicable
- Maintain appropriate records
- Submit GST returns
- Account for output and input tax
- Meet IRAS filing deadlines
Professional accounting support can make GST compliance significantly easier, particularly as transaction volumes increase.
Company Secretary and Corporate Compliance
A Singapore company needs to maintain appropriate corporate records and fulfil ongoing statutory obligations.
This can include:
- Annual return filing
- Maintaining company registers
- Recording changes in shareholders and officers
- Preparing corporate resolutions
- Maintaining statutory documents
- Company secretary support
ACRA requires Singapore companies to maintain accurate information about key persons and update the relevant registers when changes occur.
This is one reason many SMEs choose to work with an accounting and corporate services provider instead of managing every compliance requirement internally.
WLP offers corporate secretarial services and annual filing support as part of its business services.
Accounting Software for New Businesses
Cloud accounting can simplify financial management for startups and SMEs.
Solutions such as Xero can help businesses organise:
- Invoices
- Expenses
- Bank transactions
- Financial reports
- Reconciliations
- Accounting records
WLP provides Xero accounting setup and support, helping businesses establish a more structured digital accounting workflow.
The best accounting system will depend on the size and complexity of your business, transaction volume and reporting requirements.
Starting a Business in Singapore as a Foreigner
Singapore is also a popular location for foreign entrepreneurs and international companies.
Foreign founders should consider several issues before incorporation, including:
- Appropriate business structure
- Local residency requirements
- Corporate service provider requirements
- Singapore registered office
- Corporate banking
- Work-pass requirements
- Tax residency
- Employment matters
- Accounting and compliance
ACRA states that foreigners must engage a Corporate Service Provider to reserve a name and register a business, while the business must meet applicable local residency requirements.
Foreign entrepreneurs intending to relocate to Singapore should separately assess the appropriate immigration or work-pass route.
How WLP Can Help You Start and Manage a Business in Singapore
Starting a business is easier when incorporation, accounting, tax and compliance are managed together.
WLP provides a range of services designed to support Singapore businesses throughout their lifecycle, including:
Company Incorporation
Support for businesses establishing entities such as private limited companies, LLPs, sole proprietorships and partnerships.
Accounting & Bookkeeping
Professional bookkeeping, accounting records, financial statements, XBRL reporting and cloud accounting support.
Corporate Tax
Support with corporate tax computation, filing, tax planning and compliance.
GST Services
GST registration, computation and submission support.
Corporate Secretarial Services
Assistance with annual returns, statutory records and corporate compliance.
Payroll & HR Support
Payroll administration and related HR compliance support for businesses with employees.
Xero Accounting
Setup, migration and ongoing support for businesses adopting cloud accounting.
WLP has been operating since 2013 and positions itself as a one-stop provider covering accounting, tax, corporate secretarial and related business services.
Starting a Business in Singapore: Practical Checklist
Before launching your company, work through this checklist:
Business planning
- Define your business model
- Identify your target market
- Prepare a financial plan
- Estimate startup and operating costs
Company setup
- Choose your business structure
- Select a company name
- Register with ACRA
- Establish a registered office
- Appoint required officers
Financial management
- Open a corporate bank account
- Set up bookkeeping
- Select accounting software
- Establish an invoicing process
- Track expenses and cash flow
Tax & compliance
- Understand corporate tax obligations
- Assess GST registration requirements
- Monitor ECI requirements
- Maintain proper accounting records
- Prepare annual filings
Operations
- Check whether business licences are required
- Set up payroll if hiring employees
- Review employment requirements
- Protect intellectual property where appropriate
- Put appropriate contracts and insurance in place
Frequently Asked Questions About Starting a Business in Singapore
How much does it cost to start a business in Singapore?
The cost depends on the business structure and the professional services required. Government registration fees are only one part of the total setup cost. Entrepreneurs should also consider accounting, corporate secretarial, registered office, licences, banking and other operational expenses.
Can foreigners start a business in Singapore?
Yes. Foreigners can establish businesses in Singapore, subject to applicable registration, local residency and immigration requirements. Foreigners without the required Singapore credentials generally need to engage a Corporate Service Provider for registration.
What is the most common company structure in Singapore?
The private limited company (Pte. Ltd.) is a common structure for businesses seeking limited liability, scalability and a separate legal identity.
What is Singapore’s corporate tax rate?
Singapore’s headline corporate income tax rate is 17% of chargeable income. Specific exemptions, rebates and tax treatments may apply depending on the company and its circumstances.
When does a company need to register for GST?
GST registration is generally compulsory when taxable turnover exceeds S$1 million under the applicable retrospective or prospective test.
Does every Singapore company need an auditor?
Not necessarily. Companies that meet the applicable audit exemption criteria may not need to appoint an auditor. ACRA states that an auditor must generally be appointed within three months of registration unless the company is exempt.
Do I need a company secretary in Singapore?
Yes. A Singapore company generally needs to appoint a company secretary within six months of incorporation. The company secretary must meet the applicable requirements.
Should a new company outsource its accounting?
For many startups and SMEs, outsourcing can be a cost-effective way to access professional accounting expertise without building a full internal finance department. It can also help business owners stay focused on sales, operations and growth.
Final Thoughts: Setting Up Your Singapore Business the Right Way
Starting a business in Singapore can be a straightforward process when the correct structure and compliance requirements are understood from the beginning.
However, incorporation is only the first step. Ongoing accounting, taxation, GST, corporate secretarial work and financial reporting are equally important to keeping your company compliant and financially healthy.
Working with an experienced accounting partner can help reduce administrative pressure and give business owners greater visibility over their finances.
For entrepreneurs looking for accounting, tax, corporate secretarial and business support in Singapore, WLP provides an integrated range of services for startups, SMEs and growing businesses.