cleansday 2025

A LinkedIn post about the waste problem in Amsterdam reached over 510,000 people and inspired hundreds of Amsterdammers to take action.

That’s why B Corp-driven initiators Victor Knaap (Monks), Charlie Mac Gregor (The Social Hub), and Daan van Apeldoorn (B Lab), together with Brigitte Vonck (Serve the City Amsterdam) and Cora Kreikamp (BIZ The Knowledge Mile), are joining forces.

Our goal: to organize the biggest community clean-up ever in Amsterdam and we would love to invite you and your company. This is a perfect way to give back, feel what’s like to volunteer as a company and connect with other companies.

On Friday, September 19, 2025, 30,000 Amsterdammers will clean up our city at the same time. Just in your own neighborhood, together with friends, neighbors, and colleagues.

💬 Bring your network (clients, partners, suppliers, everyone) is welcome to join.

🗓 Date: September 19, 2025
🕒 Time: 16:00–17:30, followed by drinks
📍 Location: our office Nieuwe Herengracht 18

Ready to make a positive difference? Sign up below and you will receive more details in an email.

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connect. community. care.

Sies

Sies ter Hofstede
Project Manager
Corporate Volunteering
+31 6 27332517

Ready to serve the city at work?
I am happy to advise you!

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