UK100 Start-Ups: Climate Connection

By Patricia Cullen | Mar 05, 2026

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JULIETTE DEVILLARD IS THE FOUNDER AND CEO OF CLIMATE CONNECTION
JULIETTE DEVILLARD IS THE FOUNDER AND CEO OF CLIMATE CONNECTION

This article is part of The UK100 Start-Ups, a special edition by Entrepreneur UK showcasing the most exciting startups redefining business in 2026. From climate and health to AI and creativity, these innovators are tackling big challenges—while racing to scale, secure funding, and attract top talent.

Climate Connection is an events start-up that has created over 25,000 meaningful connections for businesses in the climate start-up community. Its flagship event has become the largest regular monthly climate networking event in the UK and it recently launched Connection Studio, a consultancy to help large organisations create more impactful events.

JULIETTE DEVILLARD IS THE FOUNDER AND CEO OF CLIMATE CONNECTION
JULIETTE DEVILLARD IS THE FOUNDER AND CEO OF CLIMATE CONNECTION

This article is part of The UK100 Start-Ups, a special edition by Entrepreneur UK showcasing the most exciting startups redefining business in 2026. From climate and health to AI and creativity, these innovators are tackling big challenges—while racing to scale, secure funding, and attract top talent.

Climate Connection is an events start-up that has created over 25,000 meaningful connections for businesses in the climate start-up community. Its flagship event has become the largest regular monthly climate networking event in the UK and it recently launched Connection Studio, a consultancy to help large organisations create more impactful events.

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