KONE KENYA https://www.kone.co.ke/
WOTECH KENYA LTD http://wotechkenya.com/
HYPERTEK ELECTRICALS SERVICES LTD http://hyperteckelectrical.com/
Iron Art Limited http://www.ironart.co.ke/
SHAH TIMBER MART LTD http://www.shahtimber.co.ke/
BILCO ENGINEERING http://www.bilcoengineering.com/
RAMCO HARWARE - RAMCO GROUP https://www.ramco-group.com/our-companies/ramco-hardware/
LEGAL OFFICE (UON) https://legaloffice.uonbi.ac.ke/
SECURITY & SAFETY EPARTMENT (UON) https://security.uonbi.ac.ke/
ADMINISTRATION DEPARTMENT (UON) https://admindepts.uonbi.ac.ke/