Hayley Farrell

Hayley Farrell is the Global Director of Health, Safety, and Wellbeing (HSW) at Arcadis, where she leads the global HSW function. A trusted advisor and skilled in relationship management, she drives strategic transformation by aligning HSW with operational performance to enable the business to deliver outstanding projects safely.

Hayley has a multidisciplinary background and is an award-winning wellbeing practitioner. She develops and leads global HSW strategy and was the first globally to achieve certification for implementing ISO 45003 – the international standard for psychological health and safety at work. She holds a CIPD Level 7 Postgraduate Diploma, a Bachelor of Commerce (Honours) in Human Resources, and certifications as a Personal Trainer and internal auditor. Hayley is also a Member of the International Institute of Risk & Safety Management (IIRSM).

Global Health, Safety, Wellbeing Director

Arcadis


I'm speaking at...

MAD World Summit 2026
11:10 am - November 26, 2026

Making the Case: How Do You Get Leadership to Actually Care?

The most consistently cited frustration from wellbeing and HR professionals is the gap between evidence and action at board level. This panel opens with two short data-led case studies from...