Tax and GST filing firms in Singapore

Last updated 4 November 2026

These firms list tax, GST or IRAS filing on their Google business profile. Your company must authorise a firm in Corppass before it can file for you with IRAS. 192 firms list it.

Best reviewed tax and gst filing firms

Best Google scores first, weighted for review count. Google score and review count in the lists below. A firm with several services appears on one service page only.

Hayden T Joseph CPA LLP Advanced American Tax Pte Ltd (CBD), 5.0 from 269 reviews
Odin Tax (CBD), 4.9 from 84 reviews
SMATS Group Singapore (Novena), 4.9 from 72 reviews
Accountsavvy Pte. Ltd. (Bugis), 5.0 from 45 reviews
One Tax CM Pte Ltd (Ubi), 5.0 from 44 reviews
EBOS Cloud Accountants (Bugis), 4.9 from 44 reviews
Jed Tax Consulting Pte Ltd (North-east), 4.7 from 73 reviews
ContactOne Professional Services (Bugis), 4.8 from 43 reviews
OCi System Pte Ltd (Ubi), 4.6 from 164 reviews
CFOSg Pte. Ltd. (CBD), 5.0 from 15 reviews
MyDailyAccountant.com (Ubi), 4.9 from 17 reviews
CoSeClinic Services Pte. Ltd. (North-east), 4.8 from 21 reviews
ACloud Bookkeeping Pte Ltd (Ubi), 5.0 from 11 reviews
Transfer Pricing Solutions Asia - Singapore (CBD), 5.0 from 10 reviews
The Heritage Partnership (CBD), 5.0 from 10 reviews
CS SUPREME PTE. LTD. (Bugis), 4.9 from 11 reviews
Medinex Specialist Centre (Novena), 4.9 from 10 reviews
Enterprise Assurance PAC (CBD), 5.0 from 8 reviews
Echtual PAC (CBD), 5.0 from 8 reviews
Astop Consultancy Pte Ltd (North), 5.0 from 7 reviews
Ascend Corporate Service Pte Ltd-Accounting Services Singapore (Bugis), 5.0 from 7 reviews
VINSOFT OUTSOURCING PTE LTD (Novena), 5.0 from 7 reviews
Epicsense Assurance (Ubi), 5.0 from 6 reviews
FACFO PTE. LTD. (Bugis), 5.0 from 6 reviews
Oakwood Corporate Services Pte Ltd (CBD), 5.0 from 5 reviews Every one of the 192 has a row with its website in the full directory.

What to check before you hire tax and gst filing help

Authorise the firm in Corppass for the tax types it handles and no more.
Ask who files the estimated chargeable income and who files Form C-S or C.
Ask what is charged for IRAS queries.

What does tax filing involve?

A company reports its estimated chargeable income to IRAS and files its corporate tax return each year. If it is registered for GST it also files GST returns. A firm acts for you only after you authorise it in Corppass. See corporate tax and GST registration for the official steps.

Questions people ask

How many tax and gst filing firms are listed here?

We list 192 Singapore firms that mention this service on their Google business profile when we checked. The list is not complete and it is not a ranking of quality.

How is the order of the list set?

By Google score weighted for the number of reviews, so a 5.0 from 4 reviews does not beat a 4.7 from 400. It says nothing about legal compliance or price.

Where are most of these firms based?

CBD and Raffles Place has the most, with 82 of the 192 firms. Other areas are shown in the Area column.

Does this list prove a firm is registered with ACRA?

No. We copy the services and the Google details a firm shows. Where a profile says it is an ACRA filing agent we repeat that as the firm's own claim. Look up the name on the ACRA register before you pay.

Can a firm pay to be listed or moved up?

No. The order comes from the Google score formula above. Some providers pay us if a request you send through our form turns into a client, and we say so on the how we earn page.