Welcome to Our Case Studies
When a learner achieves a NEBOSH qualification they gain skills, knowledge and competence. This can be massively beneficial for them personally and for their employer too.
We have compiled a series of case studies which demonstrate how other learners and employers have benefited after their NEBOSH success.
You can search through the case studies for keywords or filter by qualification and industry:
What it takes to lead safety on some of the world’s largest projects
23 Sep 2026
Naseeb Haider
From his first role in an oil and gas refinery in Mumbai to overseeing health and safety on one of Saudi Arabia’s flagship stadium projects, Naseeb has built a career protecting people in high-hazard environments. In this case study, he shares how NEBOSH helped shape his journey, the lessons he has learned across three countries, and his advice for future safety leaders.
Qualifications:
- International General Certificate in Occupational Health and Safety
- NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals
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Remain curious, humble and willing to learn: Mirza’s health and safety leadership insights
8 Sep 2026
Mirza Md Adil Hussain | Larsen & Toubro
We spoke with Mirza Md Adil Hussain, an Assistant EHS Manager based in Uzbekistan, about the inspiration for building a career in health and safety and what continues to drive his commitment to positive change. Named a joint 2026 Best Candidate for Unit DI3 of the NEBOSH International Diploma, Mirza also shares his views on the qualities that make an effective health and safety leader.
Qualifications:
- International General Certificate in Occupational Health and Safety
- NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals
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Eighteen Years of Learning, Leading, and Protecting People
20 Aug 2026
Ronish Varghese | Lamprell
For Ronish Varghese, health and safety has always been about people. From attending a fire safety awareness session as a young student to leading HSES programs for major EPC projects, his career has been built on a passion for protecting others and helping organisations develop strong safety cultures. In this interview, Ronish reflects on his NEBOSH journey, the lessons he has learned from working across multiple sectors, and why trust, leadership, and continuous learning are the qualities that define successful health and safety professionals.
Qualifications:
- National General Certificate in Occupational Health and Safety
- NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals
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Building safer and more sustainable organisations through lifelong learning
17 Jul 2026
Dr Karthik Namadevan | Metito Utilities Limited
From a chemistry graduate working in manufacturing to a senior leader responsible for QHSE and ESG governance across multiple countries, Dr Karthik Namadevan has built an impressive international career. In this interview, he explains how NEBOSH qualifications, continuous learning, and a willingness to adapt have helped him navigate changing industries and a profession that now extends far beyond traditional health and safety.
Qualifications:
- Award in Environmental Awareness at Work
- International General Certificate in Occupational Health and Safety
- International Diploma in Occupational Health and Safety
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An Engineer’s Approach to Safety: From Aviation Principles to Workplace Protection
14 Jul 2026
Ghulam Rasool
Ghulam Rasool is an HSE Officer whose passion for health and safety developed through first-hand experience of the risks people face at work. Since achieving his first NEBOSH qualification in 2020, he has continued to build his expertise through the NEBOSH International General Certificate and most recently the NEBOSH Level 6 International Diploma. In this interview, he reflects on his career journey, the lessons he has learned, and the qualities he believes are essential for success in the evolving HSE profession.
Qualifications:
- Health and Safety at Work Qualification
- International General Certificate in Occupational Health and Safety
- NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals
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Learning never stops: Lessons from a HSE Leader
18 Jun 2026
Vicky Pagare | Vertis Infrastructure Trust
Our latest case study explores the career of Vicky Pagare, an India-based HSE Leader who is driven by the belief that the most important outcome of any high-risk operation is that everyone returns home safely. From starting out in offshore construction in one of India’s most demanding oil and gas environments to leading HSE strategy across major infrastructure assets, he reflects on the experiences that shaped his approach, the value of the NEBOSH International General Certificate, and the lessons learned from working across diverse, high-hazard industries.
Qualifications:
- International General Certificate in Occupational Health and Safety
Read more