← All groupsDatasets
holtzofficesupport.com
Claimed victim
1 group·1 claims·2025-10-31
Claimed by
2025-10-31
Holtz Office Support GmbH is a family-owned, medium-sized German company headquartered in Wiesbaden, founded in 1956. The company specializes in …
Refs ↗https://www.ransomlook.io/blog/post/holtzofficesupportcom/ Groups publish these on their own leak sites. A claim is not a confirmed breach — treat every entry as an assertion, not a fact.