Private · Person · registered roles
Margrethe Ollendorff Lien
Active in 11 companiesCEO · Chair · Board memberOslo & Lørenskog
↳ Brreg · company_people
Role timeline
Ollendorff Holding AS
Styremedlem
Mol Invest AS
Daglig leder
Mol Invest AS
Styrets leder
Feiring AS
Daglig leder
Feiring AS
Styremedlem
Tømteveien Utvikling AS
Styrets leder
Feiring Asfalt AS
Styrets leder
Feiring Miljø AS
Styrets leder
since 2017 · bars start at the registry's change date — full periods are not published
Across their companies11 · rolled up
Combined revenue
kr 835.9M +
Tenders won
4
Status
all active
Reach
6 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Operation of gravel and sand pits and mining of clay and kaolin
3
Civil engineering activities
2
Buying and selling of own real estate
1
Central agencies for goods and transportation procurement
1
Manufacture of other non-metallic mineral products n.e.c.
1
Quarrying of ornamental stone, limestone, gypsum, slate and other stone
1
Recent role changes
2026-07-07Became Styremedlem — Brekke & Strand Akustikk AS
2026-06-10Became Styremedlem — Brekke & Strand Holding AS
2026-03-02Became Daglig leder — Feiring Bruk AS
2026-02-24Became Styremedlem — Feiring Eiendomsinvest AS
2026-02-03Became Styrets leder — Lierfoss Transportsentral AS
Signals
Multiple boardscurrent board roles at 2+ companies
New CEOcurrent CEO role registered < 6 months ago
Serial CEOCEO (current or past) at 3+ companies
computed from Brreg roles