H55 was founded by André Borschberg in 2017.

Who are H55's investors?

H55's investors include +ND Capital, ACE & Company, RTX Ventures, Tippet Venture Partners (Gp), Llc.

Where is H55 headquartered?

H55 is headquartered in Sion, CH.

H55

Sion, CH · Founded 2017 · 139 employees on LinkedIn · 4 known investors

Find your way into H55

Paths you didn't know you had: your email and LinkedIn already hold routes to the H55 team. We find them for you
2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

H55 develops certified electric propulsion systems and energy storage solutions for aviation, enabling aircraft manufacturers to transition to electric flight. The company transforms commercial lithium cells into aviation-grade battery systems approved by regulators and insurers.

Cleantech Energy Hardware Mobility & Transportation

Founders & leadership

H55 was founded in 2017 by André Borschberg.

André BorschbergCo-Founder and Executive ChairmanCo-founder and Executive Chairman of H55, which develops electric propulsion systems and battery technology for aviation. Borschberg previously led the development of a solar-powered aircraft and completed a global circumnavigation flight without conventional fuel.

Investors · 4

+ND Capitallisted by +ND CapitalWoodside · $540K – $5.4M

How we know: +ND Capital's portfolio page · a partner's Signal profile · funding news · h55.ch · Not right? Tell us

ACE & CompanyreportedGenevavia Sherif El Halwagy · inferred

How we know: the VCSheet dataset · Not right? Tell us

RTX Venturesreported

How we know: funding news · h55.ch · Not right? Tell us

Tippet Venture Partners (Gp), LlcreportedPalo Alto

How we know: funding news · h55.ch · Not right? Tell us

Funding

SEC filings, press & company announcements

Undisclosed amountSeries CJul 2024
Source ↗
Undisclosed amountSeries CSep 2023 · 2 sources
ND Capital (lead), RTX Ventures (lead), Tippet Venture Partners (lead)
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

In the news

H55 KEEPING UP THE MOMENTUM: SERIES C FUNDING CLOSED, ACCELERATING ELECTRIC PROPULSION CERTIFICATIONprnewswire.com · Jul 2024

H55 Closes CHF65M Series C Fundingfinsmes.com · Jul 2024

Electrifying success: H55 the leading provider of certified electric propulsion technologies raises CHF 45 million in its Series C financing round - H55h55.ch · Sep 2023

Frequently asked questions

What does H55 do?: H55 develops certified electric propulsion systems and energy storage solutions for aviation, enabling aircraft manufacturers to transition to electric flight. The company transforms commercial lithium cells into aviation-grade battery systems approved by regulators and insurers.
Who founded H55?: H55 was founded by André Borschberg in 2017.
Who are H55's investors?: H55's investors include +ND Capital, ACE & Company, RTX Ventures, Tippet Venture Partners (Gp), Llc.
Where is H55 headquartered?: H55 is headquartered in Sion, CH.