K-tronik GmbH
K-tronik GmbH is a Private limited company (Ltd.) registered in Germany under HRB 162636 München, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Garching b. München, Germany. 5 shareholders are on record for K-tronik GmbH, including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from Handelsregister (Commercial Register) and was last updated on 16 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Five shareholders are currently on record for K-tronik GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is ACK Asset Holding GmbH, holding 67.6% — a majority holding — followed by Stefan Füßl at 10.7%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 8 shareholders in total, though only the top 5 by holding are shown in this view.
3 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 2 are recorded as direct individual holders, though the record carries no UBO/PSC flag confirming beneficial-owner status.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| ACK Asset Holding GmbH | 67.6% | Handelsregister (Commercial Register) | |
| Stefan Füßl | 10.7% | Handelsregister (Commercial Register) | |
| ACK Asset Holding GmbH | 8.1% | Handelsregister (Commercial Register) | |
| ACK Asset Holding GmbH | 5.4% | Handelsregister (Commercial Register) | |
| Stefan Füßl | 4.3% | Handelsregister (Commercial Register) |
Officers
5
Two of the 5 officer records shown for K-tronik GmbH are current appointments, filed with Handelsregister (Commercial Register). Andreas Constantin Küttel (appointed 2006-06-08) and Stefan Fussl (appointed 2023-01-01) both serve as Geschäftsführer (managing director). The remaining 2 records shown (Ronny Lénárt and Stefan Michael Füßl) are former appointments that have since been resigned.
Management authority at K-tronik 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
K-tronik GmbH sits 1 level below its ultimate parent, ACK Asset Holding GmbH, registered in Germany. Immediately above K-tronik GmbH is ACK Asset Holding GmbH, holding 81.1% as filed in K-tronik GmbH's own shareholder record with Handelsregister (Commercial Register).
ACK Asset Holding GmbH
Germany
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns K-tronik GmbH?
Five shareholders are currently on record for K-tronik GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is ACK Asset Holding GmbH, holding 67.6% — a majority holding — followed by Stefan Füßl at 10.7%; the remaining 3 shareholders shown hold smaller stakes. 3 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 2 are recorded as direct individual holders, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is K-tronik GmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for K-tronik GmbH is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).
How many shareholders does K-tronik GmbH have on record?
5 shareholders are shown on record for K-tronik GmbH. The register reports 8 in total; only the top 5 by holding are shown here.
What is K-tronik GmbH's company registration number?
K-tronik GmbH's registration number is HRB 162636 München, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is K-tronik GmbH still an active company?
K-tronik GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is K-tronik GmbH's registered address?
The registered address on file for K-tronik GmbH is Garching b. München, Germany.
Who are the officers/directors of K-tronik GmbH?
Two of the 5 officer records shown for K-tronik GmbH are current appointments, filed with Handelsregister (Commercial Register). Andreas Constantin Küttel (appointed 2006-06-08) and Stefan Fussl (appointed 2023-01-01) both serve as Geschäftsführer (managing director). The remaining 2 records shown (Ronny Lénárt and Stefan Michael Füßl) are former appointments that have since been resigned. Management authority at K-tronik GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does K-tronik GmbH have a parent company or subsidiaries?
K-tronik GmbH sits 1 level below its ultimate parent, ACK Asset Holding GmbH, registered in Germany.
Can Zavia monitor changes to K-tronik 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 K-tronik 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 K-tronik 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 K-tronik 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 16 October 2026.