Senior Management Team & Practice Leaders

Loss Adjusting Expertise You Can Trust

Senior Management Team & Practice Leaders


Tan Ah Chuan

Joash Tan Ah Chuan

Engineering & Liability ACII, AMII, FCILA, FIFAA

Joash has over 32 years' experience working as a loss adjuster. He started his loss adjusting career with and international loss adjuster, spending 17 years there before moving to Mestari. He has extensive experience in a wide range of commercial claims and risk related matters. He specialises in loss adjusting assignments involving CAR/EAR, IAR Machinery Breakdown, and Liability related risks including those related to power generation, steel industry and oil & gas. Joash is an Associate of the Chartered Insurance Institute, Fellow of the Chartered Institute of Loss Adjusters and Fellow of the International Federation of Adjusting Association. He was Chairman of the Association of Malaysian Loss Adjusters for year 2006-2009.


Lee Yew Seng

Lee Yew Seng

Property & Casualty FIFAA, ANZIFF (Snr Assoc), CIP, FCLA

Lee has over 32 years loss adjusting experience in handling commercial and industrial claims including associated business interruption. He specializes in loss adjusting assignments involving, both property and financial losses including financial institutions, Fidelity Guarantee and Theft/ Robbery claims. Lee, a chartered loss adjuster is an Associate of the Australasian Institute of Chartered Loss Adjusters and Fellow of the International Federation of Adjusting Association


Brenden Lee Soon Beng

Brendan Lee Soon Beng

Financial Lines
Bsc (Hons), ACII, AMII

Brendan started his career in loss adjusting in 1981 in a leading international company and handled various classes of property and casualty claims including commercial, financial and project losses for corporate clients. He was appointed a manager in 1985 and a Director in 1987 and handled their KL office operations until 1996. Presently, Brendan is an Executive Vice President in Mestari and his portfolio including Lloyds of London. He also specializes in financial claims particularly Consequential Loss and Jewellers Block losses including business interruption claims related to power generation, steel and port industries. For hydro-electric mega-projects, he has been involved in claims at the Kenyir, Terengganu and Bakun, Sarawak dams. Brendan has been an Associate of the Malaysian Insurance Institute (MII) and Chartered Insurance Institute of the UK (CII) since 1987. He was also a management Committee Member of the Association of Malaysian Loss Adjuster (AMLA) for several years and regular lecturer for the MII handling fire, burglary, consequential loss claims. He has been giving talks to insurers, brokers and clients in the industry over the past several years.


Lim Lye Choon

Lim Lye Choon

Motor Own-Damage

Started as an adjuster in 1980 and joined Mestari Penang in 1984. Trained to handle all classes of insurance claims and started Mestari Kota Bharu in 1985. Helmed the Kota Bharu branch till 2010, when transferred to Mestari Kuala Lumpur to head the OD division. During the stint in Kota Bharu, had dealt in all classes of insurance claims and with all the insurance branches operating in Kota Bharu and Kuala Terengganu.



Kon Khen Wai

Motor Own-Damage

Kon Khen Wai joined Mestari Kuala Lumpur in 1997 and was trained as a motor adjuster. In 1999 was transferred to head the motor OD department in Melaka branch. After a 2 years stint in Melaka, Kon was then posted to helm the Kota Kinabalu motor OD department in 2001 before returning to Kuala Lumpur in 2004. Currently based in Kuala Lumpur office and assisting Mr. Lim Lye Choon in managing the motor OD division.



Punanesvaran A/L Muniandy

Motor Liability

Puna started from IT background and worked in relevant field for few years before commencing his career in loss adjusting and investigations from 1996 onwards. Puna has extensive knowledge and wealth of his 21 years of experience in dealing with bodily injury, own damage investigation and theft claims. He brings with him his track record of service on investigations of motor claims.



Mohd Raziff Bin Tun Dr. Mohd Zahir

Motor Liability

Raziff has been involved in the legal and corporate sector in various capacities for more than 30 years He was a legal officer in Bank Pembangunan Malaysia Berhad (now SME Bank Berhad) for 5 years and a practicing lawyer for 9 years before joining Mestari in December 1999.



Lim Wei Chong

LLB (Hons),Liverpool

Wei Chong has 18 years’ experience within the loss adjusting profession and prior to his appointment, he was the Deputy General Manager overseeing the Non-Motor claims management at a local adjusting firm and was extensively involved in managing CAT flood and property & casualty claims.

Throughout his 18 years loss adjusting career, he was involved in numerous large commercial / industrial, financial and liability related losses.

With his extensive experience -- and as one of our Practice Leaders and Account Directors -- he brings a wealth of expertise to his role which will complement our senior management team both in technical and business development.
To Top