Malaysian, Male, Age 52

DATUK IR. DR. LIM JEE GIN, was the first Director of our Company since inception. He is a member of our SRMC. He is responsible for charting our business strategies and managing our corporate development.

He obtained his Bachelor of Engineering (Civil) (Hons) and Master of Science (Project Management) from Universiti Putra Malaysia in 1999 and 2003 respectively. In 2016, he completed his Doctor of Philosophy (Business Administration) from City University of Science and Technology, Malaysia. For his Master of Science and Doctor of Philosophy, both his thesis was focused on IBS, i.e. “Important criteria for IBS from the perspective of major project participants” and “Appropriate strategic management approaches for enhancing project performance through adoption of the IBS in the Malaysian construction sector”. He is a registered Professional Engineer with Practicing Certificate (P. Eng) since 2006, a Corporate Member of the Institution of Engineers Malaysia since 2006 and a Chartered Fellow of The Chartered Association of Building Engineers, United Kingdom since 2020.

Upon graduation in 1999, he began his career as a Project Engineer with Sunway PMI-Pile Construction Sdn Bhd, where he was responsible for implementing quality management system while coordinating and supervising construction activities. In May 2000, he was transferred to Sunway Precast Industries Sdn Bhd as Project Engineer and involved in pre-construction and planning activities from the initial design stage up to site implementation. During his tenure in Sunway Group, he was also involved in the construction of government quarters for teachers using full IBS method and in scheduling of the precast components’ plant production output, manpower and logistics to the project sites.

In October 2000, he left Sunway Group and joined Rekabina Jaya Sdn Bhd as a Project Engineer, where he participated in various construction projects ranging from civil engineering to building construction works. During his tenure there, he was also responsible for project bids and tender submission, project planning and scheduling, preparation of project documents as well as liaising with relevant authorities, customers, project consultants and subcontractors.

In 2003, he left Rekabina Jaya Sdn Bhd and joined ABV Builders Sdn Bhd as a Construction Manager where he was responsible for the overall planning and coordination of construction activities as well as contract administration and execution of building and infrastructure construction projects. In 2004, he joined Nagano Holdings Sdn Bhd as a Project Director and was responsible for the management of construction activities on project sites, including the planning and coordinating of project activities. He then joined Nestcon Infra in 2009 and served as a director of the company, where he played an instrumental role in managing the business development and strategies of the company while overseeing its daily operations. In 2016, he was subsequently appointed as Managing Director of the company.

In 2013, he co-founded Nestcon Builders to venture into the provision of building construction services. Since then, he has successfully completed several civil engineering, infrastructure and building construction projects in the Group.

Nestcon shares
Substantial shareholder

Family relationship with Directors and/or major shareholders of Nestcon
No

Conflict of interest or potential conflict of interest in any competing business with the Group
Disclosed on page 85 in this AC Report

Directorship in any public companies and public listed companies
No

Directorship in private companies
Yes

Convicted any offences other than traffic offences in the past 5 years and imposed any penalties by any regulatory bodies in FYE 2025
No

Board meetings attended in FYE 2025
5/5

Malaysian, Male, Age 51

ONG YONG CHUAN, was the first Director of our Company since inception. He is responsible for the overall implementation of our Group’s strategic plans as well as the overall planning and business development activities of our Group’s building construction projects. He graduated with a Bachelor of Engineering (Civil) (Hons) from Universiti Putra Malaysia in 1999.

He began his industrial training as a Site Engineer with Pembinaan Puncak Cergas Sdn Bhd in 1998 where he was involved in the planning, managing, executing and supervising of construction of schools using pre-cast components in Negeri Sembilan. He left to join Danau Reka Sdn Bhd in 2002 as a Project Engineer where he was involved in managing and supervising building construction projects up to his departure in 2006.

In 2007, he joined Baxtium Construction Sdn Bhd as a Director and shareholder where he was responsible for the overall planning and business development activities for the company. He was also responsible for managing and supervising the company’s building construction works to ensure compliance with customers’ requirements, in addition to fulfilling the project requirement in terms of quality, time and cost of projects.

In 2013, he co-founded Nestcon Builders to venture into the provision of building construction services. In 2014, he left Baxtium Construction Sdn Bhd and joined Nestcon Builders as a Director.

Nestcon shares
Substantial shareholder (direct and indirect interests by himself and his wife)

Family relationship with Directors and/or major shareholders of Nestcon
No

Conflict of interest or potential conflict of interest in any competing business with the Group
No

Directorship in any public companies and public listed companies
No

Directorship in private companies
Yes

Convicted any offences other than traffic offences in the past 5 years and imposed any penalties by any regulatory bodies in FYE 2025
No

Board meetings attended in FYE 2025
5/5

Malaysian, Female, Age 52

LIM JOO SENG, was appointed to our Board on 26 August 2020. She is responsible for our Group’s financial functions, which include financial planning, review and reporting. She graduated from Macquarie University in Sydney, Australia with a Bachelor of Commerce (Accounting) in 1998. She is a member of Certified Public Accountants of Australia and MIA, both since 2003.

Upon graduation, she started her career in 1999 as a Tax Assistant in Sekhar & Tan, where she was involved in preparation of tax returns for clients. In 2000, she joined Deloitte KassimChan as an Audit Senior where she was involved in statutory audits for clients in various industries as well as in special assignments relating to listing exercises and mergers and acquisitions. In 2004, she left the firm to join Eversafe Engineering Sdn Bhd as Finance Manager and was responsible for the company’s financial reporting and accounting matters.

In 2005, she joined Deloitte Touche Tohmatsu CPA Ltd as a Manager based in China and was responsible for leading, managing and coordinating audit engagements with clients from various industries. She was also involved in special assignments related to listing and financial due diligence. In 2010, she left and joined XinRen Aluminium Holdings Limited as Chief Financial Officer, where she was responsible for overseeing its restructuring exercise and preparation for its listing in Singapore. She was also responsible for managing, coordinating and monitoring the company’s projects from acquisitions of strategic companies to external funding exercises.

In 2017, she left XinRen Aluminium Holdings Limited and has since been providing financial advisory services on a freelance basis. She ceased providing financial advisory services on a freelance basis in 2019 prior to joining the Group in her current position in December 2019.

Nestcon shares
Yes

Family relationship with Directors and/or major shareholders of Nestcon
No

Conflict of interest or potential conflict of interest in any competing business with the Group
No

Directorship in any public companies and public listed companies
(a) INED of KGW Group Berhad (a company listed on the ACE Market of Bursa Securities)
(b) INED of Nexion Technologies Limited (a company listed on the Hong Kong Stock Exchange)

Directorship in private companies
Yes

Convicted any offences other than traffic offences in the past 5 years and imposed any penalties by any regulatory bodies in FYE 2025
No

Board meetings attended in FYE 2025
5/5

Malaysian, Female, Age 55

ROSLINDA BINTI AWANG @ MAT YAZID, was appointed to our Board on 28 December 2021. She is a member of our AC, RC, NC and SRMC.

In 1994, she graduated with a Bachelor of Civil Engineering (Hons) from Universiti Teknologi Malaysia. She is a Member of the Institution of Engineers Malaysia and the Board of Engineers Malaysia since 1997.

She began her career with HSS Integrated Sdn Bhd in 1994 as an Engineer, where she was tasked to design and supervise a condominium project. In 1996, she joined SHR Associates Sdn Bhd as an Engineer, where she was responsible for design and supervision of apartment and double storey houses projects. She then joined Jurutera Perunding Primareka Sdn Bhd in 1998 as a Senior Engineer for handling planning, design and coordination of infrastructure and building projects under Perbadanan Putrajaya Ventures Sdn Bhd and Putrajaya Holdings Sdn Bhd.

In 2004, she expanded her career exposure in construction sector by joining Amaturen Construction Sdn Bhd as the Technical Director, where she was involved in technical related matters, project planning and management, coordination and contract administration as well as liaison with other stakeholders such as local authorities, project consultants and clients for building construction projects.

Since 2016 to current, she has been serving SNA Consult Sdn Bhd as an Associate Consulting Engineer for design, planning, coordination and managing multiple high-rise residential building projects, commercial building projects and also mixed development township projects.

Nestcon shares
No

Family relationship with Directors and/or major shareholders of Nestcon
No

Conflict of interest or potential conflict of interest in any competing business with the Group
No

Directorship in any public companies and public listed companies
No

Directorship in private companies
Yes

Convicted any offences other than traffic offences in the past 5 years and imposed any penalties by any regulatory bodies in FYE 2025
No

Board meetings attended in FYE 2025
5/5

Malaysian, Male, Age 52

MR TIEW CHAI BENG, was appointed to our Board on 3 August 2026 and serves as the Chairman of AC and SRMC. He is also a member of our NC and RC.

He graduated with Advanced Diploma in Management Accounting from Tunku Abdul Rahman College and obtained 3 Professional Qualifications in Accounting from Chartered institute of Management Account (CIMA), Chartered Accountant of the Malaysian Institute of Accountants (MIA) and Chartered Global Management Accountant (CGMA).

Mr. Tiew Chai Beng began his career in 1997 as an Audit Assistant at Monteiro & Heng, a firm of Chartered Accountants. In 1998, he joined FBIC Computer Services Sdn. Bhd. as a Financial Consultant and later served as an ERP System Financial Consultant until 2000. He subsequently established his own practising firm, providing financial accounting, corporate secretarial, and tax services. Over the years, he has actively undertaken corporate advisory work for multinational corporations and enterprises.

Family relationship with Directors and/or major shareholders of Nestcon
No

Conflict of interest or potential conflict of interest in any competing business with the Group
No

Directorship in any public companies and public listed companies
TXCD Berhad

Malaysian, Female, Age 39

MISS ILHAM BINTI UMAR THABII, was appointed to our Board on 3 August 2026 and serves as the Chairman of NC and RC. She is also a member of our AC and SMRC.

She graduated with a Bachelor of Laws (Honours) and a Diploma in Shariah Law and Practice from International Islamic University Malaysia. She is a Member of Advocate and Solicitor of the High Court of Malaya.

Ilham Binti Umar Thabii commenced her pupillage at Messrs. Zain & Co. from April 2010 to January 2011 and was admitted as an Advocate and Solicitor of the High Court of Malaya in January 2011. She then joined Messrs. Mazlan & Associates as a Legal Assistant in the Corporate Department, where she was involved in mergers and acquisitions, capital markets proposals and the establishment of private equity funds. In 2013, she joined Cyril & Co. (later known as Cyril Zhafri & Co.) as a Partner, where she handled civil litigation matters. In 2015, she co-founded Messrs. Ilham Lee and, as a Partner, provided legal advisory services in relation to initial public offerings, mergers and acquisitions, private equity funds, real estate and capital markets. Following the cessation of the firm's operations in 2025, she incorporated MIUT Global Sdn. Bhd., a consultancy firm that advises clients on regulatory compliance, corporate governance, strategic business direction and decision-making frameworks.

Family relationship with Directors and/or major shareholders of Nestcon
No

Conflict of interest or potential conflict of interest in any competing business with the Group
No

Directorship in any public companies and public listed companies
Fibromat (M) Berhad
Panda Eyes Group Berhad
Rentak Segar Group Berhad