- Occupational Health & Safety
- Risk Management
- ISO 45001
- ISO 9001
- ISO 14001
- ISO 31000
- Food Safety Management
- Lead Auditor Training
- Construction Safety
- Oil & Gas Safety
Biography
Sarel Du Plessis is an internationally experienced Health, Safety, Environment, and Risk Management professional with more than 23 years of experience across construction, oil & gas, mining, hospitality, food safety, and infrastructure sectors. He delivers professional training, ISO implementation guidance, auditing services, and risk management consultancy to organizations worldwide.
Certifications
- Doctorate in Business Administration
- MBA Occupational Health & Safety
- Exemplar Global Lead Auditor
- Certified Master Trainer
- BSI International Diploma in OHS & Environmental
- SAMTRAC
- Certified HABC Trainer
- Certified ISO Lead Auditor

Resources
Contact
AHIA BV
Kievithma 7
5331 EK Kerkdriel, Netherlands
+31 6 19299610
hans@ahia.nl
Lead auditor trainings are : ISO 9001, ISO 14001, ISO 45001.
