esanum GmbH
Registration details
Company overview
esanum GmbH is a Private limited company (Ltd.) registered in Germany under HRB 106779 B Charlottenburg (Berlin), and its current status with Handelsregister (Commercial Register) is active. The company was incorporated on 30 March 2007 and lists its registered address as Berlin, Germany. 5 shareholders are on record for esanum GmbH, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Handelsregister (Commercial Register) and was last updated on 26 October 2026.
Officers
1
Registry notes and limitations
One officer is currently on record for esanum GmbH, filed with Handelsregister (Commercial Register). Tom Renneberg (appointed 2007-04-01) serves as Geschäftsführer (managing director).
Management authority at esanum GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
CPO Hanser Service GmbH
Germany
How these relationships were recorded
esanum GmbH sits 1 level below its ultimate parent, CPO Hanser Service GmbH, registered in Germany. The full chain up to CPO Hanser Service GmbH is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by esanum GmbH's own shareholder record.
Frequently asked questions
Who owns esanum GmbH?
Five shareholders are currently on record for esanum GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Tom Renneberg UG, holding 25% — the largest recorded stake — followed by VCmed AG at 18.8%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is esanum GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for esanum GmbH is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does esanum GmbH have on record?
5 shareholders are shown on record for esanum GmbH. The register reports 18 in total; only the top 5 by holding are shown here.
What is esanum GmbH's company registration number?
esanum GmbH's registration number is HRB 106779 B Charlottenburg (Berlin), filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is esanum GmbH still an active company?
esanum GmbH's status on Handelsregister (Commercial Register) is listed as active.
When was esanum GmbH incorporated?
esanum GmbH was incorporated on 30 March 2007, according to Handelsregister (Commercial Register).
What is esanum GmbH's registered address?
The registered address on file for esanum GmbH is Berlin, Germany.
Who are the officers/directors of esanum GmbH?
One officer is currently on record for esanum GmbH, filed with Handelsregister (Commercial Register). Tom Renneberg (appointed 2007-04-01) serves as Geschäftsführer (managing director). Management authority at esanum GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does esanum GmbH have a parent company or subsidiaries?
esanum GmbH sits 1 level below its ultimate parent, CPO Hanser Service GmbH, registered in Germany.
Can Zavia monitor changes to esanum GmbH's ownership over time?
This profile reflects a point-in-time snapshot from Handelsregister (Commercial Register). Zavia's monitoring API can track changes to esanum GmbH's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access esanum GmbH's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Germany, so records like esanum GmbH's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Handelsregister (Commercial Register) and was last synced on 26 October 2026.