Jan Gunnar Madsen
- Active roles
- 4
- Companies
- 3
- Direct shareholdings
- 0
- Documented connections
- 16
Profile updated Dec 05, 2025
Active roles
4Compare recorded responsibilities, companies and the latest available accounts. The accounts belong to the company, not the person.
| Role and company | Company | Year | Revenue | Operating profit | Net profit |
|---|---|---|---|---|---|
| Board memberBLIMESTER.COM815802152 · Unknown role group | Annen undervisning ellersForening/lag/innretning · OSLO5 employees | — | — | — | — |
| CEOBYGG OG TJENESTER AS936428746 · Unknown role group | Oppføring av bygningerAksjeselskap · VANYLVENEmployees not given | 2025 | 72,000 | 43,000 | 33,000 |
| ChairBYGG OG TJENESTER AS936428746 · Unknown role group | Oppføring av bygningerAksjeselskap · VANYLVENEmployees not given | 2025 | 72,000 | 43,000 | 33,000 |
| CEONORSKE MURMESTRES LANDSFORENING971273755 · Unknown role group | Aktiviteter i næringslivs- og arbeidsgiverorganisasjonerForening/lag/innretning · OSLOEmployees not given | — | — | — | — |
- Board memberBLIMESTER.COM
815802152
—
Revenue
Financials and company
- Operating profit
- —
- Net profit
- —
- Employees
- 5
- Industry
- Annen undervisning ellers
- Company details
- Forening/lag/innretning · OSLO
- Role group
- Unknown role group
- CEOBYGG OG TJENESTER AS
936428746
72,000 NOK
Revenue · 2025
Financials and company
- Operating profit
- 43,000 NOK
- Net profit
- 33,000 NOK
- Employees
- Not given
- Industry
- Oppføring av bygninger
- Company details
- Aksjeselskap · VANYLVEN
- Role group
- Unknown role group
- ChairBYGG OG TJENESTER AS
936428746
72,000 NOK
Revenue · 2025
Financials and company
- Operating profit
- 43,000 NOK
- Net profit
- 33,000 NOK
- Employees
- Not given
- Industry
- Oppføring av bygninger
- Company details
- Aksjeselskap · VANYLVEN
- Role group
- Unknown role group
- CEONORSKE MURMESTRES LANDSFORENING
971273755
—
Revenue
Financials and company
- Operating profit
- —
- Net profit
- —
- Employees
- Not given
- Industry
- Aktiviteter i næringslivs- og arbeidsgiverorganisasjoner
- Company details
- Forening/lag/innretning · OSLO
- Role group
- Unknown role group
Network atlas
16The map shows people who share an active company role with Jan Gunnar Madsen. It documents a register path, not family, friendship or influence.
Recorded connection lines
Role and ownership map
- Companies
- 3
- People
- 16
- Updated
- Dec 05, 2025
The map shows Jan Gunnar Madsen linked to 3 companies and 16 other people through recorded roles, ownership and shared companies.
Hover over a name or reach it with Tab to follow the path. This excerpt shows up to five companies and four connections. “Expand map” shows every available path with search and zoom; the full register follows below.
Sources in this view: Companybook person register · Brønnøysund Register Centre · Annual accounts
Network paths
Role and ownership map
Person
Jan Gunnar Madsen
All documented paths
- CHRISTER LANDAAS
Born 1971
- NORSKE MURMESTRES LANDSFORENING
Jan Gunnar Madsen: DAGL · CHRISTER LANDAAS: MEDL
1in common - NORSKE MURMESTRES LANDSFORENING
- HANS KRISTIAN MELING
Born 1966
- NORSKE MURMESTRES LANDSFORENING
Jan Gunnar Madsen: DAGL · HANS KRISTIAN MELING: LEDE
1in common - NORSKE MURMESTRES LANDSFORENING
- HARALD IVAR HANSEN
Born 1974
- BLIMESTER.COM
Jan Gunnar Madsen: MEDL · HARALD IVAR HANSEN: MEDL
1in common - BLIMESTER.COM
- HILDE WIDERØE WIBE
Born 1973
- BLIMESTER.COM
Jan Gunnar Madsen: MEDL · HILDE WIDERØE WIBE: MEDL
1in common - BLIMESTER.COM
- Iselin Abell Nilsen
Born 1985
- BLIMESTER.COM
Jan Gunnar Madsen: MEDL · Iselin Abell Nilsen: LEDE
1in common - BLIMESTER.COM
- John Are Meyer
Born 1963
- NORSKE MURMESTRES LANDSFORENING
Jan Gunnar Madsen: DAGL · John Are Meyer: MEDL
1in common - NORSKE MURMESTRES LANDSFORENING
- MAGNUS HAGEN
Born 1985
- NORSKE MURMESTRES LANDSFORENING
Jan Gunnar Madsen: DAGL · MAGNUS HAGEN: MEDL
1in common - NORSKE MURMESTRES LANDSFORENING
- RANDY MANUEL GOMEZ MOTA
Born 1995
- BLIMESTER.COM
Jan Gunnar Madsen: MEDL · RANDY MANUEL GOMEZ MOTA: DAGL
1in common - BLIMESTER.COM
Evidence log
6Each row shows which kind of claim the source covers, whether records were found and which date can be verified. Zero hits does not mean a relationship does not exist.
| Source | Coverage | Status | Hits | Source date |
|---|---|---|---|---|
| Companybook person register | Identity and links between person records | Found | 1 | Dec 05, 2025 |
| Brønnøysund Register Centre | Active roles in registered companies | Found | 4 | Date not given |
| Shareholder register | Recorded shareholdings and ownership stakes | Not found | 0 | Date not given |
| Annual accounts | Latest available accounts for companies where the person holds an active role | Found | 1 | Dec 31, 2025 |
| Brønnøysund Register Centre · roles | Active company roles shared between registered people | Found | 16 | Date not given |
| Open news sources | Confidence-filtered mentions of the person; role context shown when recorded | Not found | 0 | Date not given |
Companybook person register
FoundIdentity and links between person records
1 hitDec 05, 2025Brønnøysund Register Centre
FoundActive roles in registered companies
4 hitsDate not givenShareholder register
Not foundRecorded shareholdings and ownership stakes
0 hitsDate not givenAnnual accounts
FoundLatest available accounts for companies where the person holds an active role
1 hitDec 31, 2025Brønnøysund Register Centre · roles
FoundActive company roles shared between registered people
16 hitsDate not givenOpen news sources
Not foundConfidence-filtered mentions of the person; role context shown when recorded
0 hitsDate not given
Source date, event date and the time the profile was last built can differ, so each date is shown with the source it belongs to.