Tax Services
That works for you
Practical tax solutions to help you tax compliant, minimize tax liabilities and support your business growth
SINCE 2009
Serving Singapore Businesses
1,000+
Business
served
4.8 stars
Google
reviews
100%
Compliance
focus
GOOGLE REVIEWS
EXCELLENT Based on 60 reviews Posted on Google Alam ShahTrustindex verifies that the original source of the review is Google. ⭐⭐⭐⭐⭐ We have been very happy with the services provided by Accountancy Consultancy Pte Ltd since they took over our account in September 2025. Special thanks to Tzeh Lih and his colleagues for their professional support, prompt responses, and helpful advice. They have handled our accounting, corporate secretarial, and compliance matters efficiently, making things much smoother for our company. Thank you for the excellent service. Highly recommended! Alam Shah Director , KGS Maritime Pte LtdPosted on Google gayle leeTrustindex verifies that the original source of the review is Google. Has always been a Great experience working with them. Thank you for going the extra mile, keeping our accounts fast, well and efficient. Highly recommendedPosted on Google Freda WongTrustindex verifies that the original source of the review is Google. Responsible and efficient! Able to meet deadlines for submission of reports. Friendly staff. Good job!Posted on Google Asle KaldråstøylTrustindex verifies that the original source of the review is Google. This accounting firm can definitely be recommended.Posted on Google Bonnie LPLTrustindex verifies that the original source of the review is Google. The accountancy service is accurate, timely, and compliant. Financial records are well‑maintained, submissions are completed promptly, and communication is clear and responsive. Their structured process ensures audit‑ready documentation and reliable support, giving strong confidence in the quality and consistency of their work.Posted on Google vatsal mishraTrustindex verifies that the original source of the review is Google. It has been great working with Warren and the team. They have consistently been professional, responsive, and reliable in supporting our accounting and compliance needs. Their attention to detail, proactive communication, and willingness to go the extra mile have made the entire process smooth and hassle-free. The team is knowledgeable, approachable, and always available to provide guidance whenever needed.Posted on Google nickson wangTrustindex verifies that the original source of the review is Google. good service provided. Warren is very experienced as well as company staff advice response is fast. Responsible in handling issue professionaly. Reasonable service price. Have work with the company for couple of years and able to recommend new customer to them to handlePosted on Google Food YocornTrustindex verifies that the original source of the review is Google. We have been working with Accounting Consultancy Pte. Ltd. for our accounting, corporate secretarial, and tax matters, and the experience has been excellent. Special thanks to Swee Huei, who is highly responsible, professional, and always follows up promptly on every matter. His attention to detail and dedication give us great confidence and peace of mind. We would also like to commend Nathalie from the Corporate Secretarial team and Jamie from the Tax team. Both are knowledgeable, responsive, and professional in handling our queries and requirements. The team consistently provides reliable support and excellent service. We highly recommend Accounting Consultancy Pte. Ltd. to businesses looking for a trustworthy and professional accounting partner.Posted on Google CindyTrustindex verifies that the original source of the review is Google. Excellent service and great customer support! The team is professional, responsive, and always willing to help. A special thanks to Hui Ting for her quick responses and dedication in resolving our issues efficiently. Her professionalism and attention to detail are truly appreciated. Thank you to Hui Ting and the whole team for the outstanding service. Highly recommended!
TRUSTED BY BUSINESSES









OUR TAX SERVICES
Corporate Tax
Preparation and submission of tax computation and Form C/C-S to IRAS
Personal Tax Return
Preparation and submission of tax computation and Form B/B1 to IRAS
GST Services
GST registration, filing advisory and review to help you stary compliant and claim accurately
Tax planning & Advisory
Practical tax planning strategies to help you optimise your tax position
Withholding Tax Services
Advisory and compliance services relating to cross border payments and filing requirememts
IRAS Review
Assistance with IRAS queries, objections, appeals and tax reviews
WHY CHOOSE US?
Many business owners choose us because
- Optimise your tax position
- Up to date of Singapore tax law and regulation
- Practical advice tailored to your business needs
- Timely, accurate and reliable services
- Competitive fees with no hidden charges
TRANSPARENT PRICING FOR EVERY BUSINESS SIZE
Corporate Tax Filing
- Preparation of Form C / C-S
- ECI submission
- Corporate tax computation
- Tax filing with IRAS
GST Services
- GST return preparation
- GT return submission
- GST compliance review
- GST filing support
Price may vary depending on business nature and complexity.
OUR SIMPLE PROCESS
1
Understand your needs
We understand your business and tax objectives
2
Analyse & Plan
We analyse your situation and recommend the best tax strategies.
3
Prepare & File to IRAS
We prepare and file your tax returns accurately and on time
Frequently Asked Questions (FAQ)
We provide a comprehensive range of tax services, including corporate tax compliance, tax filing, tax planning, GST services, tax advisory and assistance with IRAS queries.
All Singapore companies are required to file their corporate income tax returns annually with IRAS. Filing deadlines depend on the filing method and applicable requirements.
Form C-S is a simplified corporate tax return available to qualifying companies, while Form C is a more detailed tax return required for companies that do not meet the Form C-S eligibility criteria.
The documents required typically include your financial statements, trial balance, general ledger and supporting schedules. Additional information may be required depending on the nature of your business.
Yes. We can prepare your corporate tax computation and ensure that income, expenses and tax adjustments are treated appropriately in accordance with Singapore tax regulations.
Yes. We can advise on legitimate tax planning opportunities and available tax incentives to help businesses optimise their tax position while remaining fully compliant with Singapore tax laws.
Tax planning involves structuring business transactions and operations in a tax-efficient manner while complying with applicable tax laws and regulations.
Yes. We can assist in responding to IRAS enquiries, requests for information and tax audits.
GST registration may be compulsory or voluntary depending on your business circumstances and taxable turnover. We can assess whether GST registration is required for your business.
GST-registered businesses are generally required to file GST returns on a quarterly basis, unless otherwise instructed by IRAS.
Yes. We can prepare and submit GST returns on your behalf and assist with ongoing GST compliance requirements.
he fees depend on the scope of work, complexity of the business and the services required. Contact us for a customised quotation based on your specific requirements.
No. We believe in transparent pricing and will clearly communicate our fees before commencing work.
A professional tax advisor can help ensure compliance with Singapore tax regulations, minimise tax risks, identify tax-saving opportunities and provide support when dealing with IRAS.
Yes. We regularly work alongside clients’ accountants, bookkeepers and finance teams to ensure accurate and efficient tax compliance.
Yes. We can review your company’s situation, advise on the outstanding filing requirements and assist with bringing your tax filings up to date.
Yes. We assist newly incorporated companies with corporate tax compliance, tax filing obligations, GST registration and ongoing tax advisory matters.
These FAQs cover the most common concerns while naturally showcasing your firm’s expertise and services.
Ready to get started?
Let our experienced team take care of your tax returns while you focus on growing your business.