Contact

Questions about the pilot, your passport or a request? E-mail us.

Pilot

Join the pilot

We are looking for buyers who ask their suppliers for evidence: municipalities working with PLC, healthcare organisations asking for NEN 7510, and organisations under the Dutch Cyberbeveiligingswet. One buyer asking its suppliers for a passport link starts it for all of those suppliers. The pilot is free, and we set it up together with you.

Report a vulnerability

Report vulnerabilities through the route on our security page.

Go to the security page

Privacy and objection

Did you get a request through about.biz and do not want to be contacted? The e-mail and the request page have a button to object. You can also e-mail us.

Read the privacy statement

Company details

Hiwodo B.V.
Saturnusstraat 60, unit 8
2516 AH Den Haag
Chamber of Commerce (KvK) 24412690 · VAT NL817804225B01