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IDEA unites the 60+ best Dutch agencies in live communication.

For agencies
- IDEA membership & quality mark
Office
- Bisonspoor 3002-B509
  3605 LT Maarssen
Contact
- info@ideaonline.nl
- 0348-753743

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Download Sustainability Ladder for Business Events (DLZE)

The first version of DLZE was developed by: Green Events, IDEA and The Groundbreakers. DLZE is a tool to make business events with more than 250 attendees fossil-free, circular and inclusive. DLZE is (not yet) certifiable. DLZE can be applied in combination with a CO₂ e-calculation tool to substantiate the achieved level.

Download DLZE