Our Company

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Listed on Main Board of the SGX-ST in August 1994, Koh Brothers Group Limited (“Koh Brothers”, or together with its subsidiaries, the “Group”) is a well-established construction, property development and specialist engineering solutions provider, which was started as a sole proprietorship in 1966 by Mr. Koh Tiat Meng. Today, the Group has more than 40 subsidiaries, joint venture companies and associated companies spread over Singapore, PRC, Indonesia, and Malaysia.


Over the years, the Group has undertaken numerous construction and infrastructure projects with its A1 grading by the Building and Construction Authority. It is currently the highest grade for contractors’ registration in this category, and allows the Group to tender for public sector construction projects of unlimited value. In addition, the Group has developed a name for itself as a niche real estate developer, with an established reputation for quality and innovation.


The Group’s diversified businesses present them with multiple revenue streams from three core areas:


- Construction and Building Materials

- Real Estate

- Leisure & Hospitality


The Group is also the single largest shareholder of SGX Catalist-listed Koh Brothers Eco Engineering Limited (“Koh Brothers Eco”), a sustainable engineering solutions group that provides engineering, procurement and construction services for water and wastewater treatment, hydroengineering, bio-refinery and bio-energy projects.


Following a restructuring exercise that combines the capabilities of Koh Brothers Eco with the Group’s previously-owned civil engineering construction arm, Koh Brothers Building & Civil Engineering (Pte.) Ltd. (“KBCE”), through its shareholdings in Koh Brothers Eco, Koh Brothers can reap synergies and sharpen its competitive edge to offer turnkey engineering solutions and tap opportunities in the water, wastewater treatment and hydro-engineering sectors.



Koh Brothers Group Limited
15 Genting Road
Koh Brothers Building
Singapore 349493


Tel:(+65) 6289 8889, Koh Brothers Eco Engineering :(+65) 6845 7229, G & W Group : (+65) 6365 3388


(+65) 6841 5000 (Real Estate Division - KBD)
(+65) 6841 5100 (Corporate/Public Relations Departments)
(+65) 6841 5200 (Contract/Tenders Department)
(+65) 6841 5300 (Purchasing/Procurement Department)
(+65) 6841 5400 (Accounts Payable and Receivable Department)
(+65) 6841 5700 (HR and Admin Department)
(+65) 6443 2487 (Koh Brothers Eco Engineering Limited)
(+65) 6365 5866 (Building Materials - G&W Group)