Private · Person · registered roles
Madlena Tsvetkova Nielsen
Active in 3 companiesCEO · Chair · Board memberOslo
↳ Brreg · company_people
Role timeline
Pyroteknikk.No AS
Daglig leder
Pyroteknikk AS
Daglig leder
Pyroteknikk AS
Styrets leder
Samla AS
Styremedlem
since 2017 · bars start at the registry's change date — full periods are not published
Across their companies3 · rolled up
Combined revenue
kr 58.4M +
Tenders won
0
Status
all active
Reach
2 industries
Brreg roles + Regnskap · rolled up across their companies — includes historical roles
Reach by industry
Other support activities to arts and performing arts
2
Rental and operating of own or leased real estate
1
Recent role changes
2026-05-25Became Styremedlem — Samla AS
2023-05-02Became Styrets leder — Pyroteknikk AS
2023-05-02Became Daglig leder — Pyroteknikk AS
2014-01-14Became Daglig leder — Pyroteknikk.No AS
Signals
Multiple boardscurrent board roles at 2+ companies
computed from Brreg roles