• Kenya bureau of standards  : http://www.kebs.org/
• Kenya Plant Health Inspectorate Services: ..http://www.kephis.org
• Pharmacy and poisons board kenya: …http://pharmacyboardkenya.org
• Kenya revenue authority:…http://www.kra.go.ke
• Nursing council of kenya…..http://www/nckenya.com
• Kentrade kenya…..https://www/kenyatradenet.go.ke/