Tommy Guldhammer Mikkelsen

Founder, KLAXON ApS

Løjstrupvej 19DK4 active roles

Companies & roles

4 positions

Company	Role	Period	Ownership	Status
KLAXON ApS CVR 35232559	OtherFounder	Since 2013	—	Active
Trelleborg Marine Systems Denmark A/S CVR 34452458	ManagementChief Executive Officer	Since 2017	—	Active
River Partners Holding II ApS CVR 44005417	ManagementChief Executive Officer	Since 2025	—	Active
River Online Group ApS CVR 38200682	BoardChairman	Since 2022	—	Active

4 positions

Company	Role	Period	Ownership	Status
Klaxon v/Tommy Guldhammer Mikkelsen CVR 26657806	OtherStakeholder	2002 – 2014	—	Active
KLAXON INVEST ApS CVR 34452415	OtherFounder	2012 – 2013	—	Dissolved
Comunchi ApS CVR 42229644	ManagementManagement	2022 – 2025	—	Active
Navipair ApS CVR 43013696	BoardDeputy Chairman	2022 – 2023	—	Dissolved

2 dissolved companies in directorship history

KLAXON INVEST ApS

CVR 34452415 · Dissolved 2013 · —

Role: Founder

Navipair ApS

CVR 43013696 · Dissolved 2023 · —

Role: Deputy Chairman