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TBB exhibition floor

The Business Booster 2025 – The event where clean tech transactions happen!

22-23 October 2025
Feira Internacional de Lisboa – Rua do Bojador, Parque das Nações 1998-010, Lisboa, Portugal

The Business Booster is the event where clean tech transactions happen. Hosted by InnoEnergy, it is your unique opportunity to meet 110+ technologies spanning the entire energy value chain under one roof, including the industrial scale-ups driving Europe’s energy transition.

Taking place in Lisbon on 22-23 October, The Business Booster will bring together 1,700 attendees from over 52 countries, consisting of start-ups, industry representatives, investors, policy makers and regulators. Attendees will take part in B2B meetings, hear from world‐class speakers, witness live panel debates, hear start‐ups pitch, and discover innovations at the exhibition and product display area. Running for over a decade, The Business Booster boasts over 3,500 B2B meetings.

This year, we are delighted to welcome our keynote speaker, Michael Liebreich. A leader on clean energy, climate, mobility and finance, Michael is the founder of BloombergNEF, and now leads EcoPragma Capital and Liebreich Associates, supporting companies at the forefront of the net-zero transition.

At TBB, Michael will set the stage on this year’s theme: clean industrial electrification: powering our planet, our economy and our security.