Stay compliant, minimise tax risks and avoid costly filing mistakes
From ECI and Form C-S submissions to GST compliance, Stead helps SMEs manage Singapore tax requirements accurately and on time.
Managing tax compliance in Singapore can be complex, especially for SMEs without dedicated finance teams.
Many businesses miss deadlines, misunderstand requirements or overlook reliefs, which can lead to penalties, overpaying tax or unnecessary complications with IRAS.
At Stead, we go beyond tax filing. We provide practical, hands-on support, ensuring your taxes are prepared properly and submitted accurately so you stay compliant and avoid surprises.
Common tax problems SMEs face
- Missed ECI deadlines
- Incorrect Form C-S submissions
- GST filing errors
- Overpaying tax
- Poor record keeping
Stead helps businesses stay compliant while identifying legitimate tax-saving opportunities.
Speak to a Tax SpecialistTax mistakes are expensive
Many SMEs only realise there is a problem when:
- IRAS sends a notice
- A filing deadline is missed
- GST submissions are incorrect
- Tax liabilities are higher than expected
- Supporting records cannot be produced
Good tax management prevents these issues before they happen
What's included
Corporate income tax
Form C and Form C-S preparation and submission
ECI filing
Estimated Chargeable Income filed within 3 months of year-end
GST registration and filing
Threshold monitoring, registration and quarterly returns
Tax computation
Detailed computations supporting every figure on your return
IRAS compliance support
Help with queries, audits and clarifications from IRAS
Tax planning
Practical, compliant guidance to make the most of available reliefs
Accounting and tax work together
Tax filings are only as accurate as the accounting records behind them.
When accounting and tax are managed separately, inconsistencies and compliance risks can arise.
Many SMEs choose Stead for both accounting and tax support to ensure everything stays aligned.
Why combine accounting and tax?
- Better accuracy between accounting and tax reporting
- Faster and smoother year-end filing
- Reduced back-and-forth between different providers
- One dedicated team handling everything end-to-end
Simple, transparent pricing
Our tax services are priced based on the complexity and scope of work required for your company.
| Service | Starting From |
|---|---|
| Form C-S Filing | SGD 600 |
| Form C Filing | SGD 1,300 |
| GST Filing | Quote Based |
| Tax Consultation | Quote Based |
Final fees depend on your company's profile, filing complexity and additional support required. We'll confirm a clear quotation before any work begins.
Why SMEs choose Stead
- Accurate, compliant tax filings done right the first time
- Clear guidance in plain English with no technical confusion
- Proactive support to avoid missed deadlines
- Strong expertise in Singapore tax regulations (IRAS)
- Alignment with your accounting for consistency
Tax Services FAQs
Corporate Income Tax
What is ECI in Singapore?▾
Estimated Chargeable Income (ECI) is an estimate of your company's taxable income and generally must be filed within 3 months after your financial year end.
Is ECI filing compulsory?▾
Most Singapore companies must file ECI unless they qualify for IRAS exemptions.
What is the difference between Form C and Form C-S?▾
Form C-S is a simplified tax return for qualifying companies, while Form C is used by companies that do not meet Form C-S requirements.
When is corporate tax filing due?▾
Corporate income tax returns are generally due by 30 November each year if filed electronically.
What happens if I miss a tax filing deadline?▾
IRAS may impose penalties, issue estimated assessments or take enforcement action for persistent non-compliance.
GST
Do I need GST registration?▾
GST registration becomes compulsory when taxable turnover exceeds the registration threshold set by IRAS.
How often do GST-registered companies file returns?▾
Most companies file GST returns quarterly.
What happens if GST is filed incorrectly?▾
Errors may result in penalties, interest charges or requests for clarification from IRAS.
Can I voluntarily register for GST?▾
Yes. Some businesses voluntarily register depending on their business model and customer profile.
How do I know if GST registration benefits my business?▾
The answer depends on your industry, customers and input tax recovery position.
Tax Planning
How can SMEs legally reduce tax in Singapore?▾
Through proper claim of deductible expenses, available exemptions and tax incentives.
Am I overpaying corporate tax?▾
Many businesses miss allowable deductions or fail to optimise available reliefs.
What expenses are tax deductible?▾
Business expenses incurred wholly and exclusively for income generation are generally deductible.
Can tax planning be done before year-end?▾
Yes. Proactive planning before financial year-end often provides the best opportunities.
Is tax planning legal?▾
Yes. Tax planning involves using legitimate reliefs and incentives available under Singapore tax laws.
IRAS Support
Can you respond to IRAS queries on my behalf?▾
Yes. We assist clients in preparing responses and supporting documentation.
What if IRAS asks for additional information?▾
We help prepare the required records and explanations.
Can you help if previous tax filings contain errors?▾
Yes. We can review past filings and advise on corrective action where necessary.
Do I need accounting records for tax filing?▾
Yes. Accurate accounting records are essential for proper tax compliance.
Can accounting and tax services be managed together?▾
Yes. Many SMEs prefer a single provider to ensure records, reporting and tax submissions remain aligned.