Introducing Colbe
Introducing Colbe
We’re building a better future for health and wellbeing by connecting expertise, technology, and people across the Netherlands and beyond. Our integrated approach transforms how organisations support their employees.
Leadership
Our Leadership
Our executive team brings together decades of experience from healthcare, business, and academia to drive Colbe's vision forward.
Bas Tomassen
Chief Executive Officer
After graduating from the University of Applied Sciences, Bas became a passionate expert in occupational health. He spent many years as an entrepreneur with Ergatis, now part of Colbe. Since 2020, he has been leading the network as CEO — with vision, drive, and infectious enthusiasm.
Rita Zijlstra
Network director
Rita holds a PhD in Orthopedagogy and has a background in Clinical Neuropsychology as well as Business Administration, and Business & IT. Rita holds academic roles as well as being a published author, and focuses her work on the urgent but overlooked theme of remaining mentally health in an increasingly digital world.
The Colbe Network
Our extensive network includes specialised companies that have deep expertise in their area, and can be combined to deliver a custom wellbeing solution for your organisation.
Advice on work conditions & quality
Leadership development & coaching
Occupational health services for corporate multinationals
Occupational health services for modern businesses
Occupational health advice for complex absenteeism
Career coaching & reintegration support
Behavioural & cultural change within organisations
Mediation & coaching for healthy work balance
Debt assistance for employees
Organisational psychology for critical businesses
Versatile life counselling
Guidance in stalled recovery
Stress management through walking coaching
Occupational advice for sustainable employability
Organisational risk reduction & strengthening
Organisational advice and effectiveness
Psychological interventions & training
Psychological support for work issues
Digital wellbeing platform for the network
Single-session therapy on demand
Occupational health services for SMBs
Occupational health services for large businesses
How we thrive
At Colbe, we believe work should help people thrive not just survive. That’s why we’re building workplaces where happiness, healthiness and progress go hand-in-hand. We’re not here to tick boxes, we’re here to make a difference; in ourselves, in each other, and in the world around us. This is how we work, grow, and thrive, together. What thriving looks like at Colbe?
Opportunities
Careers at Colbe
Join our team of passionate professionals working to transform workplace wellbeing. At Colbe, you’ll be part of a supportive network where innovation is shared, growth is encouraged, and your work makes a meaningful impact on countless lives.
