PHI Accelerator

Challenge your co-workers to accelerate to a circular economy!

The PHI Accelerator is an online serious game about circularity and sustainability. Through a combination of fun and competition, participants are challenged to participate in sustainable actions. All these actions together form collective impact!

Are you ready to compete
with your organisation?

PHI Accelerator

What do we do?

The PHI Accelerator is an online serious game that makes change fun, easy and fascinating for large groups of colleagues. Starting at 30 minutes a week, The Accelerator enables participants to gain knowledge about a sustainable society and economy, regardless of place and time. In a series of challenges, they will directly apply this to their own work. We use the power of social systems, challenge and competition, and the influence of behavioural dynamics. The employees are a force for change towards a sustainable world of tomorrow.

Emotionally warmed up for action!
Good feelings from completing the action and achieving success.
Social norms are made explicit or will 'reset'.
A dialogue that shows what is going on in the workplace.

How does it work?

Every week, employees are motivated to complete an online challenge in 30 minutes. Their knowledge is expanded via facts, tips and videos and they take action immediately. As an additional incentive, there are weekly prizes they can win. Each challenge consists of:

  • Quiz: Trigger people with questions and/or a short video with information.
  • Action: Active learning, performing small online and offline assignments.
  • Share: Social learning by sharing ideas with each other (social norm setting).


The game results in a lot of fun, (digital) contact and awareness.

  • Connection with colleagues
  • A community that uncovers what happens in the workplace.
  • Get to know who the sustainable ambassadors are in your organisation.
  • Collaborate on sustainability
  • The Game feeling through challenges
  • Basic knowledge about circularity and sustainability for everyone
  • Final report with key highlights, ideas, and figures


Our programs

The Circular Economy

Hoe zorg je dat circulaire economie een stevige positie krijgt en echt onderdeel wordt van de organisatie? Via 6 wekelijkse challenges ontdekken medewerkers hoe zij kunnen bijdragen aan de circulaire doelstellingen van de organisatie.

Circular Office

Laat medewerkers ervaren hoe zij kunnen versnellen naar een afvalvrij kantoor. Ontdek in 6 weken welke kansen er zijn op het gebied van catering, afval, schoonmaak en meubilair. Geschikt voor hele facilitaire afdelingen en voor specifieke (interdisciplinaire) teams.

Practical information

  • Participants: starting at 75 individuals.
  • Duration: 6 weeks, 6 challenges of 30 minutes each.
  • Price: € 60,- per person.
  • Registration: Now free onboarding.
Prefer a try-out or a suitable offer for the entire organisation? Reach out to us.

Request more information

Excited? Register through the form below, for more information. After submitting the registration, you are not yet definitively registered for participation.





More information?

Our expert will happily tell you more.

Michael van der Meer

Stay informed

T: +31 (0)180 45 34 32


T: +31 (0)180 45 34 32