BBSakti is supported by the following other companies under CCM Group and Balfour Beatty Group Limited:

1. PT YAMATAKE BERCA INDONESIA, deals exclusively and successfully with HONEYWELL YAMATAKE’s Industrial Control System and Building Automation.
2. PT BERCA HARDAYA PERKASA, deals exclusively and successfully with HEWLETT PACKARD’s Computer systems and Medical Control Equipment.
3. PT BERCA SCHINDLER LIFTS, deals exclusively with SCHINDLER’s Lifts.
4. PT SARANA AIRCON UTAMA, deals with CARRIER Air Conditioning.
5. PT ALTRACK’78, focuses on selling and supporting heavy equipment including CUMMINS Diesel Generating Sets and Marine Engines, MITSUBISHI Forklifts, FORD Tractors and other equipment made by international manufacturers.
6. PT FUJI DHARMA ELECTRIC, deals with FUJI ELECTRIC and ENERTEC SCHLUMBERGER producing a kilowatt hour meter for domestic and industrial applications.
7. Balfour Beatty Civil Engineering, delivers engineering excellence through cost efficient, value-for-money, customer focused solutions from minor works through to major infrastructure projects.
8. Balfour Beatty International, is comprised of international businesses established with strong local partners.
9. Balfour Beatty Management, the business is dedicated to providing top quality Management and Consultancy skills together with their associated support to the transport and infrastructure markets.
10. Balfour Beatty Power Networks, specialises in power transmission and distribution networks for the power supply industry, industrial customers, and associated multi-utility services.
11. Balfour Beatty Rail, is an international leader in the design, construction, equipping, maintenance, management and renewal of rail assets and systems.