About us

OA INTERNATIONAL

With You, Around Asia

One of the best accounting firms in Singapore

Since our inception in 2011, OA has established its presence in the corporate community as a firm of Chartered Accountants and Certified Public Accountants under the name of Singapore Corporate Services, which focus on providing the clients with the accounting services of audit, tax, accounting and corporate advisory, etc.

Completed our recent positioning and restructuring...

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OUR CLIENTS

Being a fast growing organization ourselves, we know how important it is to understand your business, to know you well, in order to serve you better. Our commitment to professional services delivery is our trademark which we strive to deliver to our clients.

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WHAT THEY SAY

We are very happy with the audit and tax services that OA is providing us. Their staff are always friendly and helpful and they are resourceful in solving our issues.
Amon Ong
Finance Manager, PMG Asia Pacific Pte Ltd
We are very happy with the audit and tax services that OA is providing us. Their staff are always friendly and helpful and they are resourceful in solving our issues.
Amon Ong
Finance Manager, PMG Asia Pacific Pte Ltd

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