TBB2026-124
Nasdaq Opening

Thank you, Munich! Next stop: Paris!

TBB 2027 

22–23 September 2027 at Plenitude Arena

Paris La Défense, France
Pre-register now and be the first to hear about speakers, programme and tickets.

Pre-registered TBB 2027

TBB2026 in numbers

1800+

Participants

3,000+

B2B Meetings

110

Exhibitors

47

Countries represented

Meet the clean energy innovation ecosystem

TBB brings together the people who can move clean technologies from potential to deployment. 

Find the technologies

Discover breakthrough technologies and companies solving the industrial challenges ahead.

Meet the capital

Connect with investors, financiers and corporate venture teams looking for the next opportunities.

Build partnerships

Meet industrial companies looking for technologies, suppliers, partners and new business models.

Be part of what comes next

Engage with policymakers, researchers and industry leaders shaping Europe's industrial future.

95% would recommend TBB Two days filled with thousands of connections
and real business conversations

Get your ticket

“It is one of the best places I have been to in the last couple of years where you can meet start-ups and have one-to-one dialogues, trying to solve the problems together.”
Lee Hodder, Chief Sustainability Officer at Galp

“To make decarbonisation a reality, we need a clear collaboration between politicians, industry, and other enablers, and you find them all here at The Business Booster.”
Dr. Sopna Sury, Chief Operating Officer Hydrogen RWE Generation SE
Get your ticket

What do you want to achieve at TBB?


I want to invest

I want to invest

Meet leading clean- and deep tech investors and the founders of breakthrough technologies setting the new standard of global energy.

Learn more ➔
I want to deploy clean technologies

I want to deploy clean technologies

Discover vetted clean technologies, discuss new ideas, and actively co-create to de-risk and scale industrial innovations.

I want to scale my business

I want to scale my business

Meet the investors, potential customers and industrial partners who can help you finance growth and scale.

I want to learn about policy

I want to learn about policy

Engage directly with the technologies, companies and investors shaping Europe's industrial competitiveness and energy future. 

I want to turn innovation into opportunity

I want to turn innovation into opportunity

Bring innovation closer to the industry, capital and partnerships needed to reach the market and scale.

Meet the Speakers

Hear from the people shaping Europe’s next industrial chapter.
See all

Michael Liebreich

Host of Cleaning Up, Chair of PragmaCharge,...
See all

Meet the companies building the next clean energy industries

Explore breakthrough technologies across energy, mobility, storage, industrial decarbonisation, materials, digitalisation, and more.
See all clean energy companies
See all clean energy companies


 Two days. One essential meeting point.


Bringing the right players together

“To make decarbonisation a reality we need a clear collaboration between politicians, industry and other enablers, and you find them all here at The Business Booster”
Dr. Sopna Sury  - Chief Operating Officer Hydrogen RWE Generation SE



Highlights from TBB 2025

Get a glimpse of two days of conversations, connections and clean tech in action in Lisbon.


 Choose your pass


SOLD OUT

INVESTOR PASS

€995
For VCs, private equity, corporate venture arms, project financiers and family offices seeking curated dealflow and direct access to founders.
___________________________________________
  • Exclusive access to the Investor Track (28 October) and Investor Forum (29 October)
  • Full access to the exhibition and conferences, both days
  • Access to the B2B meeting tool, to schedule appointments with any TBB attendee
  • Contact file with details of all your meetings, sent after the event
  • Catalogue of all innovations in the InnoEnergy portfolio
  • Access to the TBB stand-up dinner cocktail, 28 October
  • Coffee breaks and lunch included
SOLD OUT


REGULAR PASS - TWO DAYS

€845
For professionals across industry, innovation, policy and research looking for full access to both days.
___________________________________________
  • Full access to the exhibition and conferences, both days
  • Access to the B2B meeting tool, to schedule appointments with any TBB attendee
  • Contact file with details of all your meetings, sent after the event
  • Catalogue of all innovations in the InnoEnergy portfolio
  • Access to the TBB stand-up dinner cocktail, 28 October
  • Coffee breaks and lunch included

Get your Two-Day Pass


REGULAR PASS - ONE DAY

€745
For attendees joining for one day, with full access to that day’s programme.
___________________________________________

  • Full access to the exhibition and conferences for your chosen day

  • Access to the B2B meeting tool, to schedule appointments with any TBB attendee
  • Contact file with details of your meetings, sent after the event
  • Catalogue of all innovations in the InnoEnergy portfolio
  • Coffee breaks and lunch included
Get your One-Day Pass


 Sponsors

Become a SponsorSee all Sponsors
Become a SponsorSee all Sponsors

Come with a meeting agenda
and leave with a pipeline

Get your ticket and start building your meeting agenda
Your registration gives you access to the TBB networking tool, allowing you to identify relevant companies,
investors and innovators and schedule meetings before and during the event.
3,000+ B2B meetings
Get your ticket and start building your meeting agenda

Blog and news


TBB2026 Theme: From Transition to Competitive Advantage: Europe’s New Industrial Era

Europe is entering a new era where clean energy drives competitiveness, resilience and industrial leadership. TBB 2026 brings innovators, industry and capital together in Munich to turn ambition into impact. The advantage is ours to create. 

Read the manifesto  ➔ 

TBB 2027 Host city: Paris - Where innovation meets Europe's industrial future

This September, TBB comes to Paris, bringing together the people shaping Europe's clean industrial transition. At the crossroads of finance, technology and industry, Paris offers a unique setting to explore what it takes to turn innovation into industrial scale.

Read the article ➔

On-site help: Learn how to connect with other during the TBB and download the app

Download the TBB 2026 app and get ready for Munich. Access your event agenda, book meetings, connect with participants and explore all event resources.


See more information ➔

Questions about TBB 2027?


Questions about TBB 2027?

Find practical information on tickets, the programme, travel and your visit to Paris.

View Practical information