Köster Ventures

Profile and portfolio

Parent KösterHQ Osnabrück, GermanyFounded 2026

Köster Ventures is the corporate venture arm of Köster, a real estate and construction company. It was founded in 2026 and is based in Osnabrück, Germany. Sectors it names: real estate and proptech, climate and energy.

Every figure links to its source

Where it invests and who leads it

Geography

Headquarters: Osnabrück, Germany
Offices: Osnabrück, Germany

Investment regionsS1

Europe

LeadersS1 S5 S4

Julian SchmalstiegLead (Leiter der Venture-Unit)LinkedIn Firm page
Arthur GottfriedSenior Venture ManagerLinkedIn Firm page
Lukas PostLead Construction ExpertLinkedIn Firm page

Köster Ventures on LinkedIn

Key facts

Fact	Value	Status	Source
Parent company	Köster	Single source	S2
Parent industry	Real estate and construction	Single source	S2
Founded	2026	Single source	S2
Headquarters	Osnabrück, Germany	Single source	S3
Status	Active	Single source	S1
Capital source	Parent company only	Single source	S2

History

2026Köster Group announced the corporate venturing subsidiary Köster Ventures GmbH on 10 March 2026S2

Portfolio

The firm's portfolio page lists 6 companies.S1

Shared portfolio with other corporate VCs

3 companies on the Köster Ventures portfolio page also appear on the portfolio page of at least one other firm in this directory. Matched by company website, or by name where no website is published.

Firm	Shared	Companies in common
GV	1	Comstruct
Realyze Ventures	1	Kuro
The Bau Ventures	1	Madaster

Companies backed by the most corporate VCs

Every company on the Köster Ventures list

6 companies, as listed on the firm's own website.S1 Read the firm's list.

Building Radar
Capmo
Comstruct
Kuro
Madaster
Yolean

Official pages

Read the firm's own pages for current information.

Website www.koester.ventures/en

Sources

S1Köster Ventures: website (English)Firm
S2Köster: news on founding of the corporate venturing subsidiaryFirm
S3Köster Ventures: imprintFirm
S4LinkedIn post by Köster Ventures announcing Lukas PostThird-party report
S5LinkedIn post by Arthur Gottfried on the venture unitThird-party report

Disclaimer and corrections

Not affiliated. This page is not affiliated with, endorsed by or sponsored by Köster Ventures or any company named on it. Names and trademarks belong to their owners. Informational only. This is a public-source reference. It is not investment, legal or tax advice and not an offer or solicitation. Sources. Each figure names its source. Figures may have changed. Please read the firm's official pages, linked above. Corrections and takedown. To report an error or ask for a change or removal, use the correction form or email Richard@CorporateVentureCapital.com.

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