About H2FLY
H2FLY is a Transportation, Automotive & Logistics company based in Stuttgart (Germany) founded in 2014, and was acquired by Joby Aviation in June 2022. Lightweight electric aircraft are developed for urban environments. It operates on a Green Energy-as-a-Service model in Transportation, Automotive & Logistics and Aerospace, Defense & Maritime sectors. Its chief executive, as recorded, is Thomas Stephan. H2FLY offers products and services including Hydrogen-Electric Powertrain. Its focus areas include Transportation, Aviation and Sustainable Aviation. Its legal entity is H2FLY GmbH.
Company details
Hydrogen-powered zero-emission aviation technologies are pioneered by H2FLY. Focus is placed on sustainable air travel through the development of commercial hydrogen-electric powertrain systems. Solutions are designed for the aviation sector to decarbonize operations using green hydrogen. Research and testing over a decade have resulted in the HY4 demonstrator aircraft. Increased range capabilities are enabled to support new regional air mobility connections.
- Headquarters Stuttgart, Germany
- Stage Acquired
- SectorsTransportation, Automotive & LogisticsAerospace, Defense & Maritime
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website h2fly.de
- Social LinkedIn Facebook Instagram
- Acquired by Joby Aviation (Jun 2022)
- Legal Name H2fly Gmbh
- Latest Funding Round$223.64K (USD), Grant
May 2017
- InvestorsJoby Aviation
& 1 more
- Acquired byJoby Aviation
(Jun 2022)
Products & Services of H2FLY
H2FLY offers a comprehensive portfolio of products and services, including Hydrogen-Electric Powertrain.
A zero-emission powertrain is developed for aviation use.
Funding Insights of H2FLY
- Total Rounds 2
- Last Round Grant β $223,642
- First Round $217,405
(Jan 2017)
- Investors Count 1
All 2 funding rounds of H2FLY with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| May 2017 | $223,642 | Grant | β | β | β |
| Jan 2017 | $217,405 | Grant | β | β |
2 investors in total: 2 institutional.
Investors in H2FLY
H2FLY has secured backing from 2 investors, including institutional investors. Prominent investors backing the company include Joby Aviation and European Union.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium | |
Joby Aviation is focused on electric aerial ridesharing solutions. | 2009 | jobyaviation.com | Santa Cruz, United States |
Investor details for H2FLY
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
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Verified entity values are shown only after access is granted.
People of H2FLY
4 people are tracked at H2FLY (2 in leadership, 2 in team).
| Name | Role | Group |
|---|---|---|
Thomas Stephan | CEO & MD | Leadership |
Josef Kallo | CEO & Founder | Leadership |
Dr. Nicolas André | Manager Strategy And Business Development | Team |
Maria D'Ortona | Persönliche Referentin Der Geschäftsleitung | Team |
Complete people profiles for H2FLY
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of H2FLY
4 dated milestones of H2FLY across 8 years, from founding to its latest funding, stage changes and deals.
- Founded H2FLY is founded.
- Funding First funding round of $217K.
- Funding Latest funding round, Grant, of $224K.
- Exit Acquired by Joby Aviation.
Web traffic of H2FLY
The website of H2FLY (h2fly.de) receives about 6.7K visits a month.
- Monthly visits6.7K
▼ 16.8% vs previous month
Websites whose visitors overlap most with H2FLY. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| aerospacetestinginternational.com | 100% | #882,036 | View details | ||
| windkraft-journal.de | 87% | #1,513,689 | View details |
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Related news about H2fly
Complete news archive for H2FLY
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Frequently Asked Questions about H2FLY
H2FLY was founded in 2014 and raised its 1st funding round 3 years after it was founded.
H2FLY is headquartered in Stuttgart, Germany. It is registered at Stuttgart, Baden-wurttemberg, Germany.
Thomas Stephan is the CEO of H2FLY, as recorded in our data.
Hydrogen-powered zero-emission aviation technologies are pioneered by H2FLY. Focus is placed on sustainable air travel through the development of commercial hydrogen-electric powertrain systems. Solutions are designed for the aviation sector to decarbonize operations using green hydrogen. Research and testing over a decade have resulted in the HY4 demonstrator aircraft. Increased range capabilities are enabled to support new regional air mobility connections.
H2FLY offers Hydrogen-Electric Powertrain.
H2FLY has 2 investors. Key investors include Joby Aviation, and European Union.
H2FLY operates through H2fly Gmbh.
Yes. H2FLY was acquired by Joby Aviation in June 2022.

