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:
Health and safety should always be about being part of the solution rather than merely identifying the problem

21 Mar 2025
Doha Mattar | PepsiCo
We recently spoke to Doha Mattar, PepsiCo’s AMESA EHS Director – Governance and Performance. During the interview, Doha shared some career highlights, the benefits she has gained from taking NEBOSH qualifications and outlined some professional life lessons that have helped her build a successful career in Health and Safety.
Qualifications:
- International General Certificate in Occupational Health and Safety
- Environmental Management Certificate
- International Diploma in Occupational Health and Safety
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I feel a sense of sunshine when we review the quarterly statistics, and our accidents and incidents are coming down as this demonstrates it is working.

20 Mar 2025
Simon Starks, Group SHEQ Manager | Amiri Construction
We spoke with Simon Starks, Group SHEQ Manager for Amiri Construction, a £60m South Coast-based company and joint 2024 Best Candidate for the NEBOSH Environmental Management Certificate, for which he studied with Gold Learning Partner Phoenix Health and Safety.
Qualifications:
- Health and Safety Management for Construction (UK)
- NEBOSH IIRSM Certificate in Managing Risk
- Environmental Management Certificate
- Certificate in Fire Safety
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Keep improving your knowledge as the Health and Safety field is always evolving with new best practices

19 Mar 2025
Graeme Hamilton, Health and Safety Manager | Butterworth Laboratories
We spoke with Graeme Hamilton, who was awarded joint Best Candidate for the NEBOSH Certificate in Fire Safety at the 2024 NEBOSH Graduation, having studied with NEBOSH Gold Learning Partner Phoenix Health and Safety. Graeme currently works as a Health and Safety Manager at Butterworth laboratories in the UK. He explains what inspired him to pursue a career in Health and Safety and how NEBOSH became part of that journey.
Qualifications:
- International General Certificate in Occupational Health and Safety
- Certificate in Fire Safety
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The most rewarding part of this career is knowing that your work truly matters. Stay committed, stay passionate, and always remember why you started.

14 Mar 2025
Abanum Iruoghene Isakpa
Abanum Iruoghene Isakpa was one of 20 recipients of the Michael Adamson NEBOSH Diploma Scholarship in 2023. We interviewed Abanum after he successfully completed the NEBOSH Level 6 International Diploma for Health and Safety Management Professionals to get his valuable insights on our profession.
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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“NEBOSH has always been my go-to for globally recognised, practical and impactful qualifications.”

11 Mar 2025
Mrutyunjay Dash | TKIL Industries Pvt. Ltd.
We spoke to Mrutyunjay Dash, who began his career in engineering before making the move into health and safety. He has already achieved three NEBOSH qualifications and plans to take more in the future!
Qualifications:
- International General Certificate in Occupational Health and Safety
- NEBOSH HSE Certificate in Process Safety Management
- NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals
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“My aim is to empower a culture of safety where people and progress thrive together.”

10 Mar 2025
Ashwini Shrivastava | Indian Oil Corporation Limited
Ashwini Shrivastava is an Assistant Manager (HSE) at India's largest oil and gas company, Indian Oil Corporation Limited (IOCL). He spoke to us about how his NEBOSH Diploma enhanced his approach to safety management.
Qualifications:
- NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals
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