APT Consulting Group Co., Ltd. is a Thailand-based professional services firm offering engineering, planning and consulting for electric power and renewable energy projects in Southeast Asia. With particular expertise in the areas of transmission system planning and design, power generation from conventional and alternative energy sources and the environmental and community impacts of power generation and transmission, the company provides support to project owners, developers, contractors and operators as well as governments, state enterprises, lenders and insurance providers.

Contact us today to learn how our professionals can add value to your energy project.

Engineering and Consulting
Transmission system planning and transmission system engineering along with biomass and solar generation projects.


Project Development & Support
From identification to implementation -- various types of power generation and transmission projects in Southeast Asia. 

Clean Development Mechanism
Expertise for developers needing CDM-related services for renewable energy projects.