Public Sector (Government)
- Ministry of Lands and Natural Resources, Ghana
- Ministry of Sanitation and Water Resources (MSWR), Ghana
- Ministry of Food and Agriculture, Ghana
- Ministry of Energy, Ghana
- Ministry of Trade & Industry
- Ministry of Works and Housing, Ghana
- Ministry of Fisheries, Ghana
- Ministry of Local Government and Rural Development (MLGRD)
- Ministry of Environment, Science, Technology and Innovation –(MESTI)
- Millennium Development Authority, Ghana
- Ghana Free Zones Authority
- Water Resources Commission (WRC)
- Ghana Water Company Limited (GWCL)
- Ghana National Gas Company Limited
- Ghana Railway Development Authority
- Ghana National Petroleum Corporation
- Minerals Commission, Ghana
- Volta River Authority (VRA)
- Forestry Commission, Ghana
- Community Water and Sanitation Agency (CWSA)
- Bulk Oil Storage and Transport Company Limited
- Ghana Ports and Harbours Authority (GPHA)
- Bui Power Authority (BPA)
Private
- LMI HOLDINGS/ SOUTHERN UTILITIES
- Anglogold Ashanti Ghana Limited
- Newmont Gold Corporation Ghana Limited
- Newmont Golden Ridge Limited
- Azumah Resources Ghana Limited
- Electrochem Ghana Limited
- Tema LNG Terminal Company Limited
- Miro Forestry Company Limited, Ghana
- STRABAG
- SWECO
- QGMI
- Platinum Properties Limited
- Prime Meridian Docks
- 57 Pods Cocoa Limited
- Ghana Oil Palm Development Company (GOPDC)
- Rider Iron and Steel Ghana Limited
- Huawei
- Google – (C Square)
- Tropical Cables and Conductors Limited
- Transitions (Enterprise Funerals)
