Cement Plants
- ACC
- Binani
- Birla
- Century
- Diamond
- Grasim
- Gujarat Ambuja
- Gujarat Siddhee
- Lafarge Limited
- Maihar
- Manikgarh
- Narmada
- Shree Digvijay
- Saurashtra
- Tata
- UltraTech
Steel and Alluminium Plants
- Essar Steel Limited
- NALCO
- Strilite Industries
- TISCO
- NMDC Limited
Chemical and Fertilizer Plants
- GACL
- GHCL
- Tata Chemicals
- Saurashtra Chemical
- IFFCO
- Indo Gulf Fertilizer
- Gujarat Narmada Fertilizer
Coal and Lignite Mines
- CIL and it’s Subsidiaries
- Gujarat Mineral Dev. Corpn.
- TISCO Collieries
- Private Contractors
Port
- Kandala Port Trust
- Dubai Port World
- Adani Port
Oil and Gas Exploration
- Shiv-vani Oil & Gas
- John Energy
- Dalma Energy
- Quipoworld and Gas
Railways
- Central Railway
- North West Railway
Shipping Companies
- United Shippers
- Gautam Freight