Here is a list of more than 35 companies and assets that Nicholas Biwott owned in Kenya:
- Barsirim Investment
- Yaya Centre (worth KSh 3.5 billion)
- Kipsinende Farm
- Rono Ltd
- National Milling Corporation – One of the biggest shareholders
- HZ Group of Companies
- LZ Engineering
- Premier Group of Companies
- HZ Construction and Engineering
- Air Kenya Aviation Ltd
- Pete Aviation and Electronics Ltd
- Ziba Management & Services
- HZ Group of Companies, Israel
- Lima Kenya
- Air Kenya
- Safaricom Kenya – Major Shareholder
- Uhuru Highway Development Real Estate company
- BIDCO
- A 10,000 hectare ranch in Australia
- Trinity Enterprises
- Banque Belgolaise
- Team Simoco
- Kenoil-Kobil – Controlled 17% of the private oil industry in Kenya
- Petrol Stations in Uganda – Operated through Kenol-Kobil (worth KSh 7 billion)
- Westmont – An independent power producer company owned by Biwott and Harbinder Sethi Singh
- Grand Diani Reef Hotel
- Regional Air – Had a code-sharing arrangement with British Airways
- H Young and Company Steel manufacturers – One of the largest in East Africa
- S.R Telecommunications Co. Ltd – Received contracts from Telkom Kenya
- Lima Ltd – Jointly owned with powerful politicians and their families, established in agricultural machinery
- First American Bank – Major shareholder
- Pan African Bank – Major shareholder
- Middle East Bank – Major shareholder
- Trans-National Bank – Major shareholder
- Residential properties in various parts of the country
This comprehensive list showcases the extensive business empire Nicholas Biwott built during his lifetime, spanning across multiple sectors of the Kenyan economy.
