Private · Person · registered roles
Gisle Tronstad
Active in 17 companiesCEO · Chair · Board memberOslo & Steinkjer
↳ Brreg · company_people
Role timeline
INNTRE KJELDSTAD AS
Daglig leder
INNTRE EIENDOM AS
Daglig leder
INNTRE ENERGI AS
Daglig leder
BOMVEIEN 3 ANS
Styremedlem
INNTRE ENERGI HOLDING AS
Daglig leder
INNTRE ENERGI STEINKJER AS
Daglig leder
BOGAVEIEN 7 AS
Styremedlem
LIGNA AS
Styremedlem
since 2017 · bars start at the registry's change date — full periods are not published
Across their companies17 · rolled up
Combined revenue
kr 1.05bn +
Tenders won
1
Status
all active
Reach
6 industries
B7BOGAVEIEN 7 AS ↗Styremedlem · Other real estate activities on a fee or contract basiskr 6.07MB3BOMVEIEN 3 ANS ↗Styremedlem · Other real estate activities on a fee or contract basisno accounts filedBEBRUEKRA EIENDOM AS ↗Styrets leder · Development of building projectskr 1.89MIEINNTRE EIENDOM AS ↗Styrets leder · Daglig leder · Other real estate activities on a fee or contract basiskr 4.15MIEINNTRE ENERGI AS ↗Styrets leder · Daglig leder · Steam and air conditioning supplykr 25.6MIEINNTRE ENERGI HOLDING AS ↗Styrets leder · Daglig leder · Rental and operating of own or leased real estatekr 0IEINNTRE ENERGI STEINKJER AS ↗Styrets leder · Daglig leder · Steam and air conditioning supplykr 23.7MIKINNTRE KJELDSTAD AS ↗Styrets leder · Daglig leder · Sawmilling and planing of woodkr 759.5MJAJægtvolden A/S ↗Styrets leder · Rental and operating of own or leased real estatekr 3.97MKEKJELDSTAD EIENDOM AS ↗Styrets leder · Rental and operating of own or leased real estatekr 3.41MLILIGNA AS ↗Styremedlem · Buying and selling of own real estatekr 1.02MSMSTEINKJER MEKANISKE AS ↗Styremedlem · Manufacture of metal structures and parts of structureskr 72MSTSTØREN TREINDUSTRI AS ↗Styrets leder · Manufacture of other builders' carpentry and joinerykr 145.4MSESVARTØYA EIENDOM AS ↗Styrets leder · Development of building projectsno accounts filedTLTREINDUSTRIENS LANDSFORENING ↗Styremedlem · Activities of business and employers membership organisationsno accounts filedTITRESENTERET I TRONDHEIM ↗Styremedlem · Other business support service activities n.e.c.no accounts filedWCWOODWORKS! CLUSTER ↗Styremedlem · Other activities of other membership organisations1 tender win
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Rental and operating of own or leased real estate
3
Other real estate activities on a fee or contract basis
3
Development of building projects
2
Steam and air conditioning supply
2
Activities of business and employers membership organisations
1
Other activities of other membership organisations
1
Recent role changes
2026-05-21Became Styremedlem — TREINDUSTRIENS LANDSFORENING
2026-05-12Became Styremedlem — WOODWORKS! CLUSTER
2026-05-04Became Styrets leder — STØREN TREINDUSTRI AS
2026-02-19Became Styremedlem — TRESENTERET I TRONDHEIM
2025-07-11Became Styrets leder — SVARTØYA EIENDOM AS
Signals
Multiple boardscurrent board roles at 2+ companies
Serial CEOCEO (current or past) at 3+ companies
computed from Brreg roles