TRETEC BYGGSYSTEMER AS

Roles

Daglig lederSvein Myklebust

Regnskapsfører

Revisor

Styrets lederJohn Våge

StyremedlemPål Lacoste Engelberth Trudeng

StyremedlemStine Røsand

Auditor

Auditor at related companies

None of the 44 related companies use the same auditor.

Company	Auditor
1912 HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
AXIF 12 AS	INSIGNIS AS	different
AXIF 6 AS	INSIGNIS AS	different
BERGERVEIEN 12 AS	PRICEWATERHOUSECOOPERS AS	different
BRAV AS	PRICEWATERHOUSECOOPERS AS	different
BRIM EXPLORER AS	BAKER TILLY GRIMSRUD & CO. ANS	different
FC WELL INVEST AS	PRICEWATERHOUSECOOPERS AS	different
FERD AIBEL HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD AIDIAN TOP HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD AS	PRICEWATERHOUSECOOPERS AS	different
FERD EIENDOM LOGISTIKK HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD GO HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD MG HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD NORKART HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD SERVI HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD SIMPLOYER HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
FERD VEKSTPARTNER AS	PRICEWATERHOUSECOOPERS AS	different
FLOWPRO WELL TECHNOLOGY AS	PRICEWATERHOUSECOOPERS AS	different
HAMANGSKOGEN 10 AS	PRICEWATERHOUSECOOPERS AS	different
HIERONYMUS HEYERDAHLS GATE 1 AS	PRICEWATERHOUSECOOPERS AS	different
HYCOM HYDRAULIKK COMPETANCE AS	DREGGEN REVISJON AS	different
ING PRO AS	PRICEWATERHOUSECOOPERS AS	different
INTERWELL HOLDING 1 AS	PRICEWATERHOUSECOOPERS AS	different
INTERWELL P&A AS	PRICEWATERHOUSECOOPERS AS	different
KUNSTBLOKKA PÅ ROMSÅS AS	PRICEWATERHOUSECOOPERS AS	different
MARIENLYST UTVIKLING AS	PRICEWATERHOUSECOOPERS AS	different
MESTERGRUPPEN NÆRINGSEIENDOM AS	PRICEWATERHOUSECOOPERS AS	different
MG NÆRING FLORØ AS	PRICEWATERHOUSECOOPERS AS	different
MG NÆRING RUGTVEDT AS	PRICEWATERHOUSECOOPERS AS	different
MINTRA HOLDING AS	ERNST & YOUNG AS	different
NORKART HOLDING 1 AS	PRICEWATERHOUSECOOPERS AS	different
NORKART HOLDING 2 AS	PRICEWATERHOUSECOOPERS AS	different
PRETRE AS	PRICEWATERHOUSECOOPERS AS	different
SANDBAKKEN AS	PRICEWATERHOUSECOOPERS AS	different
SERVI AS	PRICEWATERHOUSECOOPERS AS	different
SIMPLOYER AS	PRICEWATERHOUSECOOPERS AS	different
SPORAFJELL HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
STOKKAMYR HOLDING AS	PRICEWATERHOUSECOOPERS AS	different
TIEDEMANNSBYEN NÆRING AS	PRICEWATERHOUSECOOPERS AS	different
TREFIBERISOLERING SØR AS	PRICEWATERHOUSECOOPERS AS	different
TRY SCHJÆRVEN MEDIA AS	PRICEWATERHOUSECOOPERS AS	different
VOKSENKOLLEN UTVIKLING AS	PRICEWATERHOUSECOOPERS AS	different
XL-BYGG SØRVEST AS	PRICEWATERHOUSECOOPERS AS	different

Shareholders

Name	Stake	Shares	Year
XL-BYGG SØRVEST AS	100.0%	149000.000000	2025

Holdings in other companies

Company	Status	Stake	Shares
TREFIBERISOLERING SØR AS	Active	100.0%	10000.000000
ING PRO AS	Active	68.1%	1000.000000
BYGGOPP, OPPLÆRINGSKONTOR FOR BYGG- OG ANLEGGSTEKNIKK ROGALAND AS	Active	0.2%	1.000000

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.