Board Of Directors

Name Year of Joining Executive/ Non-Executive Independent/ Non-Independent
Tan Cheng Guan
2019
Non-Executive
Non-Independent
Kalat Al-Bulooshi
2009
Non-Executive
Non-Independent
Tariq Al Amri
2013
Non-Executive
Independent
Koh Chiap Khiong
2026
Non-Executive
Non-Independent
Lim Kwang Ming
2026
Non-Executive
Non-Independent
Ahmed Al Bulushi
2013
Non-Executive
Independent
Hussein Abdul Redha Al Lawati
2022
Non-Executive
Independent
Imad Salim Al Salmi
2025
Non-Executive
Independent
Abdullah Mohammed Al Ma’mari
2019
Non-Executive
Independent

Tan Cheng Guan

Chairman

Cheng Guan is the executive vice president of the group CEO and the non-executive Chairman of Sembcorp China, providing strategic guidance for the business. He also chairs Sembcorp’s Climate Change Working Committee, overseeing the company’s progress on climate-related metrics and targets, and driving initiatives such as risk mitigation, identifying opportunities, and reducing greenhouse gas emissions.

Cheng Guan pioneered the early development of Sembcorp’s utilities business on Jurong Island in Singapore, and was instrumental in leading the Group’s entry into the renewables 

business. He has played a key role in expanding the company’s footprint in China, India, the UK, the Middle East, Myanmar and Bangladesh. Throughout his tenure, he has held various senior appointments, including head of business development and commercial, as well as head of Group Centre of Excellence.

With extensive experience in engineering, strategy, business and project development within the utilities and energy sectors, Cheng Guan has worked in Shanghai, London, Kuala Lumpur and Sarawak.

He holds an honors degree in civil engineering from the University of Liverpool and completed the Advanced Management Program at Harvard Business School.

Kalat Al-Bulooshi

Deputy Chairman

Eng. Kalat is the chief executive officer of Oman Investment Corporation SAOC , a private equity investment company and chairman of Khazaen Economic City.

He is an Omani leader in the private equity investment. He has created opportunities, successfully founded investments in Oman, thereby bringing foreign investments to Oman to be more than USD4 billion, creating sustainable development, employment opportunities.

He is the founder and led the development of several projects in Oman such as Khazaen Economic City (PPP), Silal Central FV Market (PPP), Sembcorp Salalah Power and Water Co (PPP), GIPI pipe mill, Takaful Oman, Aman Health Care, Saada Hospital, Osara Logistics Parks.

His experience includes project management roles in Petroleum Development of Oman, Sohar Industrial Port and Sohar Aluminum.

Eng. Kalat Al Bulooshi served in a number of national committees such as the PPP, participated on the Oman 2040 vision development and led the private sector development work stream as part of the 10th five-year plan by the Government.

Eng. Kalat Al Bulooshi holds an Engineering Honors Degree from UK and has completed the Wharton Advanced Management Programme, and is a Wharton & HBS Alumni.

Tariq Al Amri

Independanat Non-Executive Director

Tariq is Chairman of the Audit Committee. He is also the chief executive officer of Oman Environmental Services Holding Company, aiming to transform Oman’s solid waste management sector.

Prior to joining Oman Environmental Services, Tariq held several key positions in Oman LNG, Oman Telecommunications Company and Royal Office Pension Fund.

He has experience in the telecoms, oil and gas sectors and successfully negotiated a number of major commercial agreements while at Oman Telecommunications, in addition to his contribution towards Omantel’s IPO in 2005. At Oman LNG, he was involved in the economic and financial feasibility studies of a project which has evolved into Qalhat LNG.

Tariq holds an electrical engineering degree from Temple University, and a Master of Business Administration from University of Dayton.

Koh Chiap Khiong

Non-executive Director

Koh leads all businesses within Sembcorp’s Gas and Related Services. He concurrently heads the energy transition portfolio in Singapore which includes solar, energy imports, and low-carbon solutions. He also oversees the Group’s subsidiaries, Sembcorp Specialised Construction and Singapore Mint.

From 2010 to 2018, Mr Koh served as Sembcorp’s Group Chief Financial Officer, where he was instrumental in driving the company’s growth and expanding its investments overseas.

He has extensive experience in managing infrastructure-related businesses and a strong financial background, with deep expertise in the energy and water sectors.

Koh holds a first class Honors in Accountancy from National University of Singapore and completed the Advanced Management Program at Harvard Business School.

Lim Kwang Ming

Non-executive Director

Kwang Ming is Chief Financial and Investment Officer of Gas and Related Services at Sembcorp Industries, overseeing the financial stewardship of the business while helping to shape its long-term growth and investment strategy.

Previously, he was Head of Group Investment Management at Sembcorp Industries, and earlier an investment banker, bringing deep experience in 

strategic capital deployment and transformational transactions across asset-intensive industries.

Kwang Ming holds a master’s degree in chemical engineering from Imperial College London.

Ahmed Al Bulushi

Independent Non-executive Director

Ahmed is a member of the audit committee. He is also a CEO Asyad Drydock & Infrastructure Services at Asyad Group overseeing various projects.

Before joining Asyad, Ahmed held several key positions including as chief executive officer of Mwasalat and director of internal audit at Royal Court Affairs, where he was responsible for risk management and corporate governance.

Ahmed has a degree in information technology (IT) and a Master of IT Management from Bond University, Australia.

Hussein Abdul Redha Al Lawati

Independent Non-executive Director

Hussein has over 25 years of experience in global financial markets. He is currently the director of investments at Diwan of Royal Court Pension Fund, managing asset allocation strategy for multi-asset class investments in global markets. Before joining the Pension Fund, he was executive director at Horizons Capital Markets. He has worked with leading investment firms including Kuwait and Vision Investment Services, Oman and National Investment Company.

His experiences include overseeing investments in public & private equity, fixed income, alternative investments and funds.
He is the Vice Chairman of Shumookh Investment Services SAOC and a board member of Sembcorp Salalah Power & Water Company.

Hussein is a Chartered Financial Analyst (CFA) from the CFA Institute, USA, and holds a Master of Science in Finance from the University of Strathclyde.

Imad Al Salmi

Independent Non-Executive Director

Imad has extensive years of experience in Alternative Investments, where he oversees a diversified multi-asset private equity portfolio. His expertise spans various sectors, allowing him to identify high-potential investments and contribute to strategic decision-making. Throughout his career, he has been actively involved in evaluating investment opportunities, managing risk, and optimising portfolio performance to achieve sustainable 

growth. In addition to his leadership role, he serves as a board member for Al Omaniya Financial Services SAOG and a couple of unlisted companies.

Imad holds a bachelor’s degree in economics from Sultan Qaboos University and is a Chartered Alternative Investment Analyst.

Abdullah Mohammed Ali Al Ma’mari

Independent Non-Executive Director

Abdullah Al Maamari previously served as Deputy Director at the Ministry of Defense Pension Fund, where he managed the foreign investment portfolio. He has valuable experience in evaluating and analyzing investments across local and international financial markets. Additionally, he has extensive experience in managing a diverse range of investment assets and in strategic asset allocation

Currently, Abdullah is a Board Member of Al Maha Petroleum Products Marketing Co. SAOG and Oman Cement Company SAOG. He has previously served on the boards of various listed and private companies, as well as investment funds.

Abdullah holds a Bachelor’s degree in Finance from Sultan Qaboos University and an MBA with a specialization in Finance from Franklin University, Ohio, USA.

Furthermore, Abdullah has completed specialized programs in leadership, financial management, and investment at international institutes of worldwide repute.