Investor profile
Karoline Graeubig
Corporate VC & Head of Partnering /M&A (Globally) at Siemens Energy
Karoline Graeubig works as a Head of Partnering /M&A (Globally) at Siemens Energy. The firm's known portfolio counts 2 companies.
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Investment focus
- Focus
- 3D PrintingClean EnergyDeepTechFusion EnergySustainability
Contacts
Affiliated funds' portfolios
Head of Partnering /M&A (Globally) at Siemens Energy, whose known portfolio counts 2 companies
- Marvel Fusion
- Liquid Wind
Investor Profile
The listing covers sectors Climate and Hardware, and focus areas 3D Printing, Clean Energy, DeepTech and Fusion Energy. Startups operating in these areas may find Karoline Graeubig relevant.
Stage-wise, the deals at Siemens Energy cluster around Seed, Series A and Series B rounds.
What the affiliated firm has backed is the closest available signal on whether Karoline Graeubig is worth approaching.
Colleagues at Siemens Energy
Naeesha Fatima
Venture Capital Analyst
Dubai, United Arab Emirates
Praneeta Pakalapati
Venture Research
Paris, France
Mauricio T.
Investor
United States
Tanja Romahn
Investor
Berlin, Germany
Saarah L.
Investor
United Kingdom
Trent Greenland
Investor
Hamburg, Germany
David Fernandes
Affiliated
Orlando, United States
Frequently asked questions
Who is Karoline Graeubig?
Karoline Graeubig is a corporate venture investor based in London, England, United Kingdom, listed as Head of Partnering /M&A (Globally) at Siemens Energy. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Karoline Graeubig personally.
What does Karoline Graeubig invest in?
Listed sectors include Climate and Hardware; listed focus areas include 3D Printing, Clean Energy, DeepTech and Fusion Energy. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Karoline Graeubig invest at?
Siemens Energy appears in Seed, Series A and Series B rounds across its known deals, and Karoline Graeubig is listed there as Head of Partnering /M&A (Globally). Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Karoline Graeubig listed at?
Karoline Graeubig is listed as Head of Partnering /M&A (Globally) at Siemens Energy. 7 other people in the database share a firm with Karoline Graeubig.
How do I contact Karoline Graeubig?
A LinkedIn page is on file for Karoline Graeubig. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal