About H55
H55 is a company based in Sion (Switzerland) founded in 2015 by Sebastien Aymon-Demont, Andre Borschberg, and Gregory Blatt.. H55 has raised $146.56 million across 7 funding rounds from investors including RTX, European Union and Gouvernement du Québec. H55 offers products and services including Electric Propulsion System and Energy Storage System. H55 operates in a competitive market with competitors including ZeroAvia, Whisper Aero, H3X Technologies, Greenjets and Kite Magnetics, among others.
- Headquarter Sion, Switzerland
- Founders Sebastien Aymon-Demont, Andre Borschberg, Gregory Blatt
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Sectors
Transportation, Automotive & LogisticsAerospace, Defense & Maritime
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Email
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Phone
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Website
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Social
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- Legal Name H55 S.A.
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Annual Revenue
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Net Profit
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EBITDA
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Total Equity Funding
$146.56 M (USD)
in 7 rounds
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Latest Funding Round
$74 M (USD), Series C
Jul 24, 2024
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Investors
RTX
& 6 more
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Employee Count
Employee Count
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Products & Services of H55
H55 offers a comprehensive portfolio of products and services, including Electric Propulsion System and Energy Storage System. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.
Provides electric power for aircraft engines and systems.
Manages energy storage for sustainable aviation applications.
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Funding Insights of H55
H55 has successfully raised a total of $146.56M across 7 strategic funding rounds. The most recent funding activity was a Series C round of $74 million completed in July 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding Total Funding
- Total Rounds 7
- Last Round Series C — $74.0M
- First Round First Round
- Investors Count 7
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
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| Jul, 2024 | Amount | Series C - H55 | Valuation | Quebec |
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| Sep, 2023 | Amount | Series C - H55 | Valuation | ND Capital , Tippet Venture Partners |
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| Oct, 2022 | Amount | Series B - H55 | Valuation | RTX |
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| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
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| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
Investors in H55
H55 has secured backing from 7 investors, including institutional and venture fund investors. Prominent investors backing the company include RTX, European Union and Gouvernement du Québec. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.
| Investor | Description | Founded Year | Domain | Location |
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Tech startups are invested in by this venture capital firm.
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Venture capital firm investing in multiple sectors
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Government agency and accelerator focusing on innovative startups and SMEs
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Founded Year | Domain | Location |
| Investor | Description | Founded Year | Domain | Location |
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Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
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Founded Year | Domain | Location | |
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Startup ecosystems are ignited through strategic investments by Signite Partners.
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Founded Year | Domain | Location | |
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Venture capital is directed toward companies in multiple sectors.
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Founded Year | Domain | Location | |
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Venture capital is invested in cybersecurity, fintech, and AI startups.
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Founded Year | Domain | Location |
Investments & Acquisitions by H55
| Company Name | Description | Domain | Location | Founded Year | Amount |
|---|---|---|---|---|---|
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Bionic investment advisor platform
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2016 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 | ||||
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Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
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2014 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 |
Financial Statements - H55
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
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| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
H55 Comparisons
Competitors of H55
H55 operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as ZeroAvia, Whisper Aero, H3X Technologies, Greenjets and Kite Magnetics, among others. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.
| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| domain | founded_year | HQ Location |
Hydrogen fuel cell-powered aviation powertrains are manufactured for emission reduction.
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| domain | founded_year | HQ Location |
Electric aircraft, drones, and propulsion systems are designed and developed.
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| domain | founded_year | HQ Location |
Motor drives for electric aircraft propulsion are developed.
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| domain | founded_year | HQ Location |
Quiet, safe electric propulsion systems for aircraft are developed.
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| domain | founded_year | HQ Location |
Electric propulsion systems for aircraft are designed and manufactured.
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| domain | founded_year | HQ Location |
Provider of design and manufacturing solutions for advanced propulsion systems
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| Company Name | Domain | Founded year | HQ Location | Description |
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| domain | founded_year | HQ Location |
Multiple services are booked via an app-based platform.
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| domain | founded_year | HQ Location |
On-demand services are booked through an app-based platform.
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| domain | founded_year | HQ Location |
App based platform offering on demand delivery and ride-hailing services
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| domain | founded_year | HQ Location |
Operates an on-demand hyperlocal delivery app for food and groceries.
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Latest news on H55
Frequently Asked Questions about H55
When was H55 founded?
H55 was founded in 2015 and raised its 1st funding round 3 years after it was founded.
Where is H55 located?
H55 is headquartered in Sion, Switzerland. It is registered at Sion, Valais, Switzerland.
Who is the current CEO of H55?
Martin Larose is the current CEO of H55.
Is H55 a funded company?
H55 is a funded company, having raised a total of $146.56M across 7 funding rounds to date.
What does H55 do?
Founded in 2015 and based in Sion, Switzerland, electric propulsion systems for aviation are developed and certified by the company. Modular solutions for aircraft integration are provided, applicable to general aviation and regional transport. Adaptations for new designs and retrofits of existing aircraft are facilitated through expertise in energy storage, electric power units, and related components. Support is extended to customers during integration and certification processes.
Who are the top competitors of H55?
H55's top competitors include ZeroAvia, Whisper Aero and H3X Technologies.
What products or services does H55 offer?
H55 offers Electric Propulsion System and Energy Storage System.
Who are H55's investors?
H55 has 7 investors. Key investors include RTX, European Union, Gouvernement du Québec, ND Capital, and Tippet Venture Partners.