Product Reports Resources Pricing Login Book a demo
COMPANY PROFILE

Hyflux

Explore full profile

Cryogenic superconducting hydrogen motors to decarbonise aviation

Swansea, United KingdomFounded 2021Aviation
Headcount <100 Current team size
Total funding $0–10M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Hyflux and the history behind them.

About Hyflux

HyFlux Aero is a pioneering startup focused on revolutionizing the aviation industry through the use of Cryogenic Motors and Drives. The company aims to deliver unmatched aircraft propulsion performance while prioritizing sustainability. HyFlux Aero operates primarily in the aerospace sector, targeting clients such as aircraft manufacturers, commercial airlines, and heavy-duty vehicle producers who are looking for zero-emission solutions.

Read full description

The company is at the forefront of developing propulsion technology that leverages Liquid Cryogenic Hydrogen. This innovative approach not only enhances power density—meaning more power in a smaller, lighter package—but also significantly reduces emissions. HyFlux Aero's motors and drives are cooled using cryogenic hydrogen, which is a cutting-edge method that contributes to zero-emission aviation.

HyFlux Aero's business model revolves around research and development, manufacturing, and scaling up its technology. The company has a proven track record of bringing advanced technology to market quickly, utilizing industry 4.0 techniques like additive manufacturing (3D printing) to produce their components. This allows them to maintain high efficiency and lower production costs.

Revenue is generated through the sale of their advanced propulsion systems to aerospace companies and other industries requiring high-performance, sustainable propulsion solutions. Additionally, HyFlux Aero may engage in partnerships and collaborations with major industry players like Airbus, as indicated by their involvement in programs such as Airbus' ZEROe and NGSA.

The company has garnered significant recognition, including being named an Innovator winner for Sustainable Aviation by the First Movers Coalition and the World Economic Forum Uplink. This highlights their credibility and leadership in the field of sustainable aviation.

HyFlux Aero operates in the UK and the US, with plans to expand further, including a new facility in Bristol. Their commitment to innovation and sustainability positions them as a key player in the future of zero-emission aviation.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2021
Headquarters
Swansea, United Kingdom
Employees
10
Open positions
None listed
Dealroom signal
79.4/100
Industry
Energy, Transportation
Sub-industry
Clean Energy, Mobility
Sector
Aviation, Sustainable Development Goals, Aviation and Aerospace, Climate Tech, Propulsion Systems, Hydrogen Vehicles, Hard Tech, Sustainable Aviation, uk is8 advanced manufacturing
Business model
Manufacturing
Client focus
b2b

Latest news

Press, funding announcements and product moves mentioning Hyflux.

See all news

Funding history

2 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
GRANTOther financing Jun 2025 $2M Aerospace Technology Institute
GRANTOther financing Feb 2023 $132K Net Zero Technology Centre
Showing the latest 2 of 2 recorded eventsBook a demo for the full funding history →

Growth signals

Hyflux website traffic

Latest recorded traffic for Hyflux is 220 monthly website visits, down 46.3% over the last three months. Hyflux's team grew 25% over the past year.

Latest monthly visits220 3-month web change-46.3% 1-year team growth+25%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investors

3 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

  • Net Zero Technology Centre
  • Aerospace Technology Institute

Other known investors1 additional known investor

  • UpLink - World Economic Forum
Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇬🇧 United Kingdom · Swansea HQ
Book a demo for the full country breakdown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Hyflux on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

See Hyflux’s full profile on Dealroom

Request a free trial to see the complete deal history, financials, people graph and growth signals.

Takes under a minute. Already use Dealroom? Log in.