Private · Person · registered roles
Christian Fredrik Holme Sontum
Active in 6 companiesChair · Board memberOslo & Bærum
↳ Brreg · company_people
Role timeline
GREEN GROUP HOLDING AS
Styrets leder
NETNORDIC HOLDCO AS
Styrets leder
NETNORDIC GROUP AS
Styrets leder
NETNORDIC HOLDING AS
Styrets leder
NN GROUP HOLDING AS
Styrets leder
LOG AS
Styremedlem
since 2023 · bars start at the registry's change date — full periods are not published
Across their companies6 · rolled up
Combined revenue
kr 501.1M +
Tenders won
1
Status
all active
Reach
3 industries
GGGREEN GROUP HOLDING AS ↗Styrets lederno accounts filedLOLOG AS ↗Styremedlem · Wholesale of flowers and plantskr 434.5MNGNETNORDIC GROUP AS ↗Styrets leder · Computer consultancy and computer facilities management activitieskr 66.7M · 1 tender winNHNETNORDIC HOLDCO AS ↗Styrets leder · Computer consultancy and computer facilities management activitieskr 0NHNETNORDIC HOLDING AS ↗Styrets leder · Computer consultancy and computer facilities management activitieskr 0NGNN GROUP HOLDING AS ↗Styrets leder · Computer consultancy and computer facilities management activitiesno accounts filed
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Computer consultancy and computer facilities management activities
4
Wholesale of flowers and plants
1
Recent role changes
2026-03-12Became Styremedlem — LOG AS
2025-10-28Became Styrets leder — NN GROUP HOLDING AS
2025-10-15Became Styrets leder — NETNORDIC HOLDING AS
2024-07-01Became Styrets leder — NETNORDIC GROUP AS
2023-08-02Became Styrets leder — NETNORDIC HOLDCO AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles