Our Team

The OA PLT team is united by a dedication to accurate and efficient audit and tax services.
Learn more about the members of our team and what makes them stand out in the industry.

Ooi Wan Eng

The Founder; Founder and owner of OACA

Ooi Wan Eng

Bachelor of Accounting (Honours), University of Malaya

Chartered Accountant, Malaysian Institute of Accountants

Fellow member, Chartered Tax Institute of Malaysia (CTIM)

Fellow member, CPA Australia

Low Yeaw Seng

CA(M), FCPA

Low Yeaw Seng

Mr. Yeaw Seng Low is an Independent Non-Executive Director at Chin Well Holdings Bhd., a Member at CPA Australia Ltd. and a Member at Malaysian Institute of Accountants.

He is on the Board of Directors at Chin Well Holdings Bhd.

Mr. Low was previously employed as a Treasury Accountant by the Malaysia Ministry of Finance.

He received his undergraduate degree from the University of Malaya

Ooi Wan Kuan

THE DIRECTOR; Director of YSCM & YSCA

Ooi Wan Kuan

Bachelor of Accounting (Honours), University of Malaya

Master in Business Administration (MBA), University Science Malaysia

Chartered Accountant, Malaysian Institute of Accountants

At present, the firm has around 80 staff.  The group has more than 140 staff and has more than 10 chartered accountants and many graduates in accounting and also related fields of study.

Yeap Hiang Sun

Audit Principal; Audit Principal of OACA

Yeap Hiang Sun

Chartered Accountant, Malaysian Institute of Accountants

Member, Association of Chartered Certified Accountants (ACCA)

Ng Yoke Lan

Senior Manager; Manager of OOI TAX

Ng Yoke Lan

Bachelor of Business Administration, University Science Malaysia (USM)

Siah Ai Fung

Manager; Manager of OACA

Siah Ai Fung

Bachelor of Accounting (Honours), Northern University of Malaya (UUM)

Chartered Accountant, Malaysian Institute of Accountants

Poo Chia Nee

Manager; Manager of OACA

Poo Chia Nee

Bachelor of Accounting (Honours), Northern University of Malaya (UUM)

Chartered Accountant, Malaysian Institute of Accountants

Johnson Chan Weng Hoe

Manager; Manager of OACA

Johnson Chan Weng Hoe