Meet Our Team

Behind every successful engagement is a team of dedicated professionals. At Peter Chong & Co PLT, our people bring together deep expertise, strong values, and a shared commitment to delivering excellence. Get to know the leaders and specialists who drive our firm forward.

Be Part of the Team

We’re always looking for driven professionals to join our growing team

Our Partners & Directors

Meet the senior professionals who lead Peter Chong & Co PLT with experience, insight, and unwavering commitment to excellence. Their guidance shapes the firm’s direction and ensures the highest standards for every client engagement.

Datuk Peter Chong Ton Nen

CA(M), CPA(M), FCA

Managing Director

Gillian Valerie Chong Tze Yen

BSc (Econs), BFP, CA(M), FCCA, FCA

Director

Carine Tan Sui Hean

CA(M), FCCA, B.A.

Senior Partner

Mimi Tee Yik Bee

CA(M), B.Acc (Hons) UPM

Partner

Wong Sheau Pei

CA(M), FCCA, B.Acc (Hons) UUM

Partner

Toh Kok Chung

CA(M), FCCA, ACTIM

Partner

Tax Managers

Ng Siew Eng

B.Agri.Sc, ACIS, ACTIM

Tax Senior Manager

Lee Jian Yi

FCCA, ACTIM

Tax Manager

Our Dedicated Teams

Focused, collaborative teams committed to quality and client care.

Audit & Assurance

Our audit team ensures financial transparency and compliance through rigorous, independent reviews — helping businesses build trust with stakeholders and regulators.

Datuk Peter Chong Ton Nen

CA(M), CPA(M), FCA

Managing Director

Gillian Valerie Chong Tze Yen

BSc (Econs), BFP, CA(M), FCCA, FCA

Director

Carine Tan Sui Hean

CA(M), FCCA, B.A.

Senior Partner

Mimi Tee Yik Bee

CA(M), B.Acc (Hons) UPM

Partner

Toh Kok Chung

CA(M), FCCA, ACTIM

Partner

Wong Sheau Pei

CA(M), FCCA, B.Acc (Hons) UUM

Partner

Tax Planning & Compliance

From strategic tax planning to timely compliance, our tax professionals help clients navigate complex regulations while optimising their tax positions.

Ng Siew Eng

B.Agri.Sc, ACIS, ACTIM

Tax Senior Manager

Lee Jian Yi

FCCA, ACTIM

Tax Manager

Chew Hui Yee

CAT

Assistant Tax Manager

Corporate Secretarial

Our secretarial team supports companies in meeting statutory obligations, maintaining proper governance, and ensuring seamless regulatory compliance.

Chong Ai Ling

CA(M), FCCA

Corporate Secretary

Joanne Sia

AdvDip Mgmt

Assistant Company Secretary

Business Process Outsourcing (BPO)

Our audit team ensures financial transparency and compliance through rigorous, independent reviews — helping businesses build trust with stakeholders and regulators.

Chong Ai Ling

CA(M), FCCA

Accounts Manager

Corporate Advisory

Our advisory professionals offer strategic insights and transaction support, guiding businesses through growth, restructuring, and financial decision-making.

Datuk Peter Chong Ton Nen

CA(M), CPA(M), FCA

Managing Director

Gillian Valerie Chong Tze Yen

BSc (Econs), BFP, CA(M), FCCA, FCA

Director

Carine Tan Sui Hean

CA(M), FCCA, B.A.

Senior Partner

Get Expert Advice Tailored

To Your Business Needs

Get Expert Advice Tailored to Your Business Needs