2 October 2025 – London, UK
Flybox®, a UK-based technology company pioneering Insect Waste Management (IWM), has secured an equity investment round with support from Greenbackers Investment Capital. The funding amount remains undisclosed.
The investment marks a key milestone for Flybox® as it scales up delivery of modular IWM systems that transform organic by-products into sustainable proteins and fertilisers. Flybox®’s technology enables food and waste businesses to reduce landfill dependency, cut emissions, and build circular value chains.
Greenbackers Investment Capital, recognised for backing high-growth cleantech ventures, supported Flybox® in sourcing and structuring the round.
Andrew Smith, Managing Partner at Greenbackers Investment Capital:
“Greenbackers is committed to supporting companies that are tackling climate and resource challenges with practical innovation. Flybox® exemplifies that ambition. Its modular approach to Insect Waste Management has real potential to reshape how organic waste is handled, delivering environmental and commercial value at scale. We are proud to play a part in their growth journey.”
Larry Kotch, CEO and Co-founder of Flybox®:
“We are pleased to partner with Greenbackers to accelerate Flybox®’s next phase of growth. Waste infrastructure operators are under pressure to cut emissions and meet stricter regulations, while customers and governments increasingly demand circular economy solutions. Our systems give businesses a practical way to transform organic waste into proteins and fertiliser while supporting low-carbon goals. With Greenbackers’ backing, we can scale more quickly and demonstrate the value of IWM to the sector.“
The funding comes at a time of rising demand for circular, low-carbon waste solutions across the UK, EU, and international markets. Flybox® is positioning its technology to support operators and policymakers as they transition away from landfill and towards sustainable resource management.
Flybox® is a UK-based technology company focused on Insect Waste Management (IWM). By engineering modular, scalable systems that harness insect bioconversion, Flybox® enables food and waste businesses to transform organic waste into sustainable protein and fertiliser.
Greenbackers Investment Capital is a finance specialist for cleantech and climate technology venture capital (both equity and debt) and first-institutional funding. Greenbackers has guided hundreds of companies through investment readiness and fundraising, built a global network of climate-focused funds, and hosts flagship showcase events in London that connect innovative businesses with leading venture and corporate investors.
