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TBB2026 Investor Track Meet over 200 leading clean tech investors from across the globe

Each year, TBB convenes one of the largest and most influential investor communities worldwide, spanning Europe, North America, and the Asia-Pacific region. Over the course of two and a half days, investors gather to discuss current trends, investment cases, and explore opportunities for co-investing. In 2024 alone, 1,700 participants conducted over 3,500 meetings. Join us this year!
A great event that concentrates European start-ups innovating in different energy fields. It has been very worthwhile and positive.
Natalia Alvarez Liebana
Entrepreneurship Senior Consultant of Fundación Repsol

As an investor Why you can’t miss TBB2026

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Meet

Meet 200 leading global investors

Discover

Discover over 110 breakthrough clean tech companies, meet their teams, and see 35 technologies on display

Insights

Gain strategic insights into the EU’s cleantech regulatory landscape and how your portfolio can benefit from emerging opportunities

Trusted ecosystem

Engage with the largest and most trusted ecosystem for clean tech innovation
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TBB2026 Exhibitors Meet some of the breakthrough innovations emerging from Europe

High-performance energy storage for critical infrastructure applicationsSkeleton Technologies

Skeleton Technologies is a manufacturer of high-performance supercapacitor systems designed for mission-critical power applications. Their patented curved graphene material and proprietary software enable fast, efficient power delivery for use cases ranging from AI data centres to grid stability and mobility. Skeleton’s solutions are designed to handle rapid power fluctuations, like those seen during GPU workloads in AI infrastructure or frequency stabilisation in renewable-heavy grids, delivering performance improvements of up to 40% and energy savings of up to 44%. With over 3 million units in the field and customers including GE, Siemens, and Hitachi Energy, Skeleton combines deep materials expertise with vertically integrated production to deliver scalable, reliable, and sustainable power systems.

Stabilising energy systems with wave powerCorPower Ocean

CorPower Ocean is on a mission to unlock over 500GW of globally accessible wave energy potential. CorPower’s Wave Energy Converters (WECs) are lightweight and durable, designed with patented technology that enables over 80% load reduction in harsh ocean conditions. Their fourth-generation wave energy system, the commercial-scale CorPower C4, has delivered breakthrough results in grid-connected operation in northern Portugal. The WECs overcame two key challenges that have historically hindered wave energy adoption, successfully proving storm resilience and delivering five times more energy per tonne of device in regular sea conditions (>10MWh/tonne) compared to other wave technologies. CorPower has entered the commercial stage towards a type-certified and bankable technology offering, with a growing customer project pipeline. With projects underway in Europe, they are now turning their attention to the US market for further expansion.

Past events TBB2025

Take a look at some of the activities that took place during The Business Booster 2025 in LIsbon by watching this video featuring quotes from interviews with start-ups, innovators, policy makers, investors and corporates: