Flyfirefly

United Kingdom
Sustainable aviation fuel is developed from sewage waste.

About Flyfirefly

Flyfirefly is a company based in United Kingdom by Paul Hilditch and James Hygate. Flyfirefly has raised $6.4 million across 2 funding rounds from investors including Wizz Air and Builders Vision. Flyfirefly offers products and services including Sustainable Aviation Fuel and Green Fuels Research.

  • Headquarter United Kingdom
  • Founders Paul Hilditch, James Hygate
  • Sectors
    Energy & Utilities
  • Email
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  • Phone
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  • Website flyfirefly.uk
  • Social LinkedIn
  • Legal Name Firefly Green Fuels Ltd
Key Metrics
  • Total Equity Funding
    $6.4M (USD)

    in 2 rounds

  • Investors
    Wizz Air

    & 1 more

Products & Services of Flyfirefly

Flyfirefly offers a comprehensive portfolio of products and services, including Sustainable Aviation Fuel and Green Fuels Research.

Sustainable Aviation Fuel
Renewable Energy Products

Sustainable aviation fuel is produced from biogenic waste such as sewage to support decarbonization efforts in aviation.

Green Fuels Research
Research Services

Research into low carbon fuels is conducted to advance sustainable technologies in the energy sector.

Funding Insights of Flyfirefly

Flyfirefly has successfully raised a total of $6.4M across 2 strategic funding rounds. 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 $6.4M
  • Total Rounds 2
  • First Round $6.4M

    (Apr 2023)

  • Investors Count 2

All 2 funding rounds of Flyfirefly with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
May 2025–Series A––
Apr 2023$6.4MSeries A––
Valuation history

2 investors in total: 2 institutional.

Investors in Flyfirefly

Flyfirefly has secured backing from 2 investors, including institutional and venture fund investors. Prominent investors backing the company include Wizz Air and Builders Vision.

All
Venture Fund
Institutional
InvestorDescriptionFounded YearDomainLocation
Builders Vision is focused on supporting environmental and community change through philanthropy and investments.
–buildersvision.comChicago, United States
Low-cost air travel bookings and ancillary services are offered.
2003wizzair.comBudapest, Hungary
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Investor details for Flyfirefly

The complete investor list, round-by-round participation and investor portfolios require an active premium plan.

  • Complete investor list
  • Round participation
  • Investor portfolios
  • Co-investor network

Verified entity values are shown only after access is granted.

People of Flyfirefly

2 people are tracked at Flyfirefly (2 in leadership).

NameRoleGroup
Paul Hilditch
Co-FounderLeadership
James Hygate
Co-Founder & CEOLeadership
Premium access

Complete people profiles for Flyfirefly

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 Flyfirefly

2 dated milestones of Flyfirefly across 2 years, from founding to its latest funding, stage changes and deals.

  1. Funding First funding round of $6.4M.
  2. Funding Latest funding round, Series A,.

Web traffic of Flyfirefly

The website of Flyfirefly (flyfirefly.uk) receives about 2.8K visits a month.

  • Monthly visits
    2.8K

    ▲ 23% vs previous month

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2017Aliso Viejo, California, United States–––
Research in waste management and environmental restoration is conducted.
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2023Istanbul, TurkeyUSD 185 M––
Energy market analysis, consulting, and training services are provided.
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Frequently Asked Questions about Flyfirefly

Flyfirefly is headquartered in United Kingdom.

James Hygate is the current CEO of Flyfirefly. They have also founded this company.

Flyfirefly is a funded company, having raised a total of $6.4M across 2 funding rounds to date. The company's 1st funding round was a Series A of $6.4M, raised on Apr 2023.

Sustainable aviation fuel is produced by Flyfirefly through a hydrothermal liquefaction process applied to sewage sludge in the United Kingdom. The process yields crude oil, which is refined into fuel comparable to conventional jet fuel but with reduced carbon emissions, and biochar used as fertilizer. Independent tests verify the fuels performance. Operations focus on scaling refineries worldwide to support aviation decarbonization, within the renewable energy sector.

Flyfirefly offers Sustainable Aviation Fuel and Green Fuels Research.

Flyfirefly has 2 investors. Key investors include Wizz Air, and Builders Vision.

Flyfirefly operates through Firefly Green Fuels Ltd.

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