Private · Person · registered roles
Sigbjørn Tysse
Active in 6 companiesCEO · Chair · Board memberOslo & Bergen
↳ Brreg · company_people
Role timeline
Key Shipping AS
Daglig leder
Key Tankers AS
Daglig leder
Key Shipping AS
Styrets leder
Key Ocean AS
Styrets leder
Key Ocean AS
Daglig leder
Nordic Chemtankers AS
Styrets leder
Key Tankers AS
Styrets leder
Sea Tank Chartering AS
Styrets leder
since 2017 · bars start at the registry's change date — full periods are not published
Across their companies6 · rolled up
Combined revenue
kr 450.6M +
Tenders won
0
Status
all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Freight ocean transport
4
Rental and leasing of water transport equipment
2
Recent role changes
2026-04-22Became Styremedlem — Vestland Adventurer AS
2026-02-23Became Styrets leder — Sea Tank Chartering AS
2026-02-23Became Styrets leder — Key Tankers AS
2025-11-15Became Styrets leder — Nordic Chemtankers AS
2024-07-12Became Daglig leder — Key Ocean AS
Signals
Multiple boardscurrent board roles at 2+ companies
Serial CEOCEO (current or past) at 3+ companies
computed from Brreg roles