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Leif Stefan Tjerngren
Board of Directors, CTM Elektronik Aktiebolag
Vendelsö Skolväg 240SE6 active roles
Active roles
6
directorships & management
Past roles
1
historical positions
Dissolved companies
0
in directorship history
- 2022 – nowBoard of Directors, CTM Elektronik Aktiebolag
- 2022 – nowBoard of Directors, Telmina AB
- 2022 – nowBoard of Directors, Texmina AB
- 2022 – nowDeputy Board Member, Ivansson Consulting AB
- 2022 – nowOwner, TEX KONSULTER HANDELSBOLAG
- 2020 – 2022Board of Directors, Prezonex AB
- 2019 – nowDeputy Board Member, AMTECH SYSTEMS Aktiebolag
Nationality
SE
Address
Vendelsö Skolväg 240
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| CTM Elektronik Aktiebolag CVR 5562878214 | BoardBoard of Directors | Since 2022 | — | Active |
| AMTECH SYSTEMS Aktiebolag CVR 5564209772 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Telmina AB CVR 5566294483 | BoardBoard of Directors | Since 2022 | — | Active |
| Texmina AB CVR 5569109555 | BoardBoard of Directors | Since 2022 | — | Active |
| Ivansson Consulting AB CVR 5590904974 | BoardDeputy Board Member | Since 2022 | — | Active |
| TEX KONSULTER HANDELSBOLAG CVR 9166268095 | OwnerOwner | Since 2022 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Prezonex AB CVR 5568188923 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Audit | 1company | View profile | |
| Board of Directors | 1company | View profile |