Harald Christian Langård Maartmann
Not claimed · public-source information only
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Claim this profile13 active roles in 9 companies
Board
Verified by the Brønnøysund Register Centre · cannot be changed by the person
| Company | Role | Employees | Revenue |
|---|---|---|---|
| INVESTERINGS DATA AS OSLO · 918445994 · | Chair of the board | — | 331 072 kr 2025 |
| JISP NORWAY AS OSLO · 923037322 · | Chair of the board | — | 0 kr 2025 |
| NORDIC-TF AS OSLO · 814990222 · | Chair of the board | — | 172 200 kr 2025 |
| HAAØEN VEL SKIEN · 996358704 · | Board member | — | — |
| OSLO GUTTEHJEMS SOSIALFOND STI OSLO · 939092358 · | Board member | — | 4 668 795 kr 2025 |
| HOLTEGATEN 26 AS OSLO · 971597453 · | Chair of the board | — | 3 592 048 kr 2025 |
| TRACKING SYSTEMS AS SANDEFJORD · 985208344 · | Board member | — | 7 481 429 kr 2025 |
| HCM INVEST AS OSLO · 916579438 · | Chair of the board | — | 691 617 kr 2025 |
Management
Verified by the Brønnøysund Register Centre · cannot be changed by the person
| Company | Role | Employees | Revenue |
|---|---|---|---|
| HCM INVEST AS OSLO · 916579438 · | Chief executive officer | — | 691 617 kr 2025 |
| INVESTERINGS DATA AS OSLO · 918445994 · | Chief executive officer | — | 331 072 kr 2025 |
| HOLTEGATEN 26 AS OSLO · 971597453 · | Chief executive officer | — | 3 592 048 kr 2025 |
| HARALD C MAARTMANN OSLO · 986395245 · | Owner | — | — |
Other roles
Verified by the Brønnøysund Register Centre · cannot be changed by the person
| Company | Role | Employees | Revenue |
|---|---|---|---|
| OSLO GUTTEHJEMS SOSIALFOND STI OSLO · 939092358 · | Business manager | — | 4 668 795 kr 2025 |
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The information comes from the Brønnøysund role register and the Tax Administration shareholder register. We only show name, role and company as published by the registers – never date of birth, national ID number or private address. People with the same name may be shown together.