DigiNotar
DigiNotar was a Dutch certificate authority based in Beverwijk that provided digital security services and PKI solutions. The company experienced a significant security breach in 2011, leading to its bankruptcy and subsequent liquidation.
Brand Identity Data
HQ Country
Netherlands
HQ City
Beverwijk
Founded
1997
EU Headquartered
Yes
EU Manufactured
Yes
Stock Exchange
Private
Repair / Recycling
No
Ethical Certifications
None verified
Verified on July 22, 2026