- Brooks Advisory Services Limited
- Browncon Group
- Bukka Hut
- Bumpahav Nigeria Limited
- Bundle Africa
- Bureau Veritas Group
- Busy Minds Consult
- Bwana Buul Limited
- Byteworks Technology Solutions Limited
- C.I.O & Sons Merchants Nigeria Limited
- Caleb University
- Cam Dairy Foods Limited
- Canada Company
- Canonical
- Canonical Nigeria
- Capital Luxury
- CapitalSage Technology Limited
- Carbon Nigeria
- CareerBuddy
- CareerXpress
- CarePoint Hospitals Limited
- Cartdealsng Limited
- Casava Microinsurance
- Castles Lifestyle Magazine
- Cavista