Marcus Peer Østergaard Wintersø

Chairman, FSN HoldCo ApS

Suomisvej 1, st. tv8 active roles

Marcus Peer Østergaard Wintersø holds 8 active roles in Danish companies registered in CVR, including Chairman at FSN HoldCo ApS since 2025 and Chairman at GEH INVEST ApS since 2025. Marcus Peer Østergaard Wintersø is registered as legal owner of Winterlake Invest ApS (100% share band). 10 earlier roles have ended, the most recent in 2024.

Overview

Active roles

directorships & management

Past roles

historical positions

Dissolved companies

Career timeline

2026 – now
Board of Directors, CIPP Holding ApS
2026 – now
Management, CIPP MEP ApS
2025 – now
Chairman, GEH INVEST ApS
2025 – now
Chairman, Ton TopCo ApS
2025 – now
Chairman, Kg BidCo ApS
2025 – now
Chairman, FSN HoldCo ApS
2025 – now
Board of Directors, GRAM EQUIPMENT A/S
2023 – 2024
Board of Directors, IG MidCo ApS
2023 – 2024
Board of Directors, InstallatørGruppen A/S
2023 – 2024
Board of Directors, InstallatørGruppen Danmark ApS
2020 – 2021
Board of Directors, Rhea TopCo ApS
2020 – 2021
Board of Directors, Cronus Bidco ApS
2018 – now
Chief Executive Officer, Winterlake Invest ApS
2018 – 2023
Board of Directors, Etex SKA A/S
2017 – 2018
Chairman, Matterhorn TopCo ApS
2017 – 2018
Chairman, Matterhorn BidCo ApS
2012 – 2013
Stakeholder, WB Recourse I/S
2011 – 2012
Stakeholder, JMS Consulting I/S

Personal details

Address

Suomisvej 1, st. tv

Companies & roles

Active roles

8 positions

Company	Role	Period	Ownership	Status
GEH INVEST ApS CVR 34480982	BoardChairman	Since 2025	—	Active
Ton TopCo ApS CVR 39146789	BoardChairman	Since 2025	—	Active
Kg BidCo ApS CVR 39147734	BoardChairman	Since 2025	—	Active
FSN HoldCo ApS CVR 39211882	BoardChairman	Since 2025	—	Active
Winterlake Invest ApS CVR 39579723	ManagementChief Executive Officer	Since 2018	100%	Active
CIPP Holding ApS CVR 40911553	BoardBoard of Directors	Since 2026	—	Active
CIPP MEP ApS CVR 40997199	ManagementManagement	Since 2026	—	Active
GRAM EQUIPMENT A/S CVR 21274208	BoardBoard of Directors	Since 2025	—	Active

Historical roles

10 positions

Company	Role	Period	Ownership	Status
JMS Consulting I/S CVR 33913702	OtherStakeholder	2011 – 2012	—	Active
WB Recourse I/S CVR 34492840	OtherStakeholder	2012 – 2013	—	Active
Rhea TopCo ApS CVR 41867612	BoardBoard of Directors	2020 – 2021	—	Active
Matterhorn TopCo ApS CVR 38379941	BoardChairman	2017 – 2018	—	Dissolved
Matterhorn BidCo ApS CVR 38459864	BoardChairman	2017 – 2018	—	Dissolved
Cronus Bidco ApS CVR 41867876	BoardBoard of Directors	2020 – 2021	—	Active
IG MidCo ApS CVR 43898256	BoardBoard of Directors	2023 – 2024	—	Active
InstallatørGruppen A/S CVR 43891871	BoardBoard of Directors	2023 – 2024	—	Active
InstallatørGruppen Danmark ApS CVR 43380354	BoardBoard of Directors	2023 – 2024	—	Active
Etex SKA A/S CVR 32347967	BoardBoard of Directors	2018 – 2023	—	Dissolved

Network

Company network

Active roles

Marcus Peer Østergaard Wintersø

Winterlake Invest ApS

Chief Executive Officer

Past companies

JMS Consulting I/S WB Recourse I/S Rhea TopCo ApS Matterhorn TopCo ApS Matterhorn BidCo ApS Cronus Bidco ApS IG MidCo ApS InstallatørGruppen A/S InstallatørGruppen Danmark ApS Etex SKA A/S

Co-directors & shared companies

Person	Role	Shared companies	Profile
JB Jesper Bram Isaksen	Board of Directors	3companies	View profile
DH Dirk Hämling	Management	2companies	View profile
PN Pia Nørholm	Management	1company	View profile
FC FSN Capital V L.P.	Founder	1company	View profile
FC FSN Capital V Invest L.P.	Founder	1company	View profile

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