The Company and its subsidiaries operate across two principal business segments: Construction and Renewable Energy. The Construction business remains the Company's core operation, delivering a broad range of building and civil engineering projects throughout Thailand.
Through its subsidiary, Christiani & Nielsen Energy Solutions Co., Ltd. (CNES), the Group also provides renewable energy solutions, including solar, wind, and other sustainable energy technologies, supporting the transition towards a cleaner and more sustainable future.
Corporate Structure
Our Areas of Expertise
Christiani & Nielsen offers comprehensive design and construction services across a diverse range of building and civil engineering sectors for both government and private sector clients.
Buildings
Construction of retail and shopping centers, distribution centers, educational institutions, hospitals, office buildings, condominiums, hotels, and residential and commercial developments.
Industrial
Construction of industrial plants, factories, warehouses, petrochemical facilities, power plants, and data centers, delivered to the highest standards of quality and safety.
Infrastructure
Development of airports, mass transit systems, roads, highways, bridges, tunnels, sports facilities, water and wastewater systems, pipelines, and flood protection structures.
Renewable Energy
Through Christiani & Nielsen Energy Solutions Co., Ltd. (CNES), the Group provides solar, wind, and other renewable energy solutions that support a sustainable energy future.
