Sebastian Greve Sunde works as an Investment Director at Summa Equity. The firm's known portfolio counts 6 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Investment Director at Summa Equity, whose known portfolio counts 6 companies
- ZeroAvia
- Documaster
- Nofitech
- Oda
- Tibber
- EA Technology
Investor Profile
The listing covers sectors Climate, Commerce, Hardware and SaaS, and focus areas Aerospace, Circular Economy, Clean Energy and Clean Tech. Startups operating in these areas may find Sebastian Greve Sunde relevant.
Summa Equity appears in Growth, Late-Stage and Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Sebastian Greve Sunde matches their raise.
Colleagues at Summa Equity
Mehdi Lahlou
Investment Director
Sweden
Reynir Indahl
Founder and Managing Partner
Stockholm, Sweden
Johan Pietilä Holmner
Director
Sweden
Christoph Waer
Healthcare Investor
Leuven, Belgium
Silje Lambrechts
Investment Director
Oslo, Norway
Matthias Fink
Partner
Munich, Germany
Christian Melby
Partner and Chief Investment Officer
Oslo, Norway
Hannah Jacobsen
Partner and COO
Norway
Gisle Gluck Evensen
Partner
Oslo, Norway
Jacob Frandsen
Partner
Stockholm, Sweden
Hannah Goich
Investor
Sweden
Alex Raksin
Partner
New York, United States
Gustav Lindberg
Investment Director
United Kingdom
Frequently asked questions
Who is Sebastian Greve Sunde?
Sebastian Greve Sunde is a private equity investor based in Oslo, Norway, listed as Investment Director at Summa Equity. The known portfolio of that firm counts 6 companies. That portfolio belongs to the firm, not to Sebastian Greve Sunde personally.
What does Sebastian Greve Sunde invest in?
Listed sectors include Climate, Commerce, Hardware and SaaS; listed focus areas include Aerospace, Circular Economy, Clean Energy and Clean Tech. 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 Sebastian Greve Sunde invest at?
Summa Equity appears in Growth, Late-Stage and Seed rounds across its known deals, and Sebastian Greve Sunde is listed there as Investment Director. 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 Sebastian Greve Sunde listed at?
Sebastian Greve Sunde is listed as Investment Director at Summa Equity. 13 other people in the database share a firm with Sebastian Greve Sunde.
How do I contact Sebastian Greve Sunde?
An email address, a phone number and a LinkedIn page are on file for Sebastian Greve Sunde. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal