Where does Sebastian Heitmann work?

Sebastian Heitmann is Partner at Extantia Capital.

What check size does Sebastian Heitmann write?

Sebastian Heitmann typically writes checks of $1.1M – $5.4M.

What companies has Sebastian Heitmann invested in?

Investments tracked here include Reverion.

Where did Sebastian Heitmann go to school?

Sebastian Heitmann studied at Harvard Business School.

Sebastian Heitmann

Investor

Partner at Extantia Capital

Berlin, Germany

Writes $1.1M – $5.4M checks · typically $2.6M

Find your path to Sebastian

329 people in our graph share verified history with Sebastian — schools, employers, funds. One of them is your warm intro.

Michael LintsunlockedSebastian: together at Harvard Business School (2012)

×11Sebastian: together at Harvard Business School

About

Sebastian Heitmann, a founder-turned-investor who built and exited multiple companies, positions his firm as by entrepreneurs for entrepreneurs, focusing on deep decarbonization infrastructure and European climate tech sovereignty.

Invests in

Climate TechDeep TechEnergyHardwareNew MaterialsSaaS

Experience

Super ClimateBoard Membercurrent2024 — presentBerlin, Germany
ExtantiaCo-Foundercurrent2020 — presentBerlin, Germany
FoundersKiteClub GmbHCo-Foundercurrent2013 — presentBerlin Metropolitan Area
GA DrillingMember Of The Supervisory Board2018 — 2026
Pure Action SportsStrategic Advisor2013 — 2022Berlin Metropolitan Area
Pure Action SportsManaging Director2006 — 2013Greater Barcelona Metropolitan Area

Skills & more

Entrepreneurship27Community Building14Climate Tech17Business Strategy19New Business Development8Logistics4Business Planning3Online Marketing3Marketing3Business Development4Start-ups5Kiteboarding3

+6 more

Strategic PlanningStrategyNegotiationTeam LeadershipManagementLeadership

From Sebastian's professional profile.

Investments

Investor

Reverion

Per curated public sources.

Colleagues at Extantia Capital

Carlota Ochoa Neven du Mont

Investor at Extantia Capital

Chloe Legge

Investor at Extantia Capital

Christian Guba

Investor at Extantia Capital

Eva Frey

Investor at Extantia Capital

Fernanda Bartels

Investor at Extantia Capital

Francesco Pomponi

Investor at Extantia Capital

Jaisal Singh

Investor at Extantia Capital

Jaisal Singh S

Investor at Extantia Capital

Network1

Christoph BaumeisterScout

Partner at Possible Ventures

Investors connected to Sebastian in public investor directories — a warm-intro map.

Frequently asked questions

Who is Sebastian Heitmann?: Sebastian Heitmann, a founder-turned-investor who built and exited multiple companies, positions his firm as by entrepreneurs for entrepreneurs, focusing on deep decarbonization infrastructure and European climate tech sovereignty.
Where does Sebastian Heitmann work?: Sebastian Heitmann is Partner at Extantia Capital.
What does Sebastian Heitmann invest in?: Sebastian Heitmann invests in Climate Tech, Deep Tech, Energy, Hardware, New Materials, SaaS.
What check size does Sebastian Heitmann write?: Sebastian Heitmann typically writes checks of $1.1M – $5.4M.
What companies has Sebastian Heitmann invested in?: Investments tracked here include Reverion.
Where did Sebastian Heitmann go to school?: Sebastian Heitmann studied at Harvard Business School.