Which Companies, Investors, and Trends are Leading the Charge in Cleantech Innovation?

Research and consulting to enable growth

Be the first to see opportunities in sustainable innovation

What are the 2025 trends that Cleantech Group is focusing on?

Research

Get access to the data and expert insight that will connect you to the trends in your industry.

Tell Me More

Consulting

Set priorities and find the partners and investment opportunities that will help you challenge uncertainty and succeed.

Tell Me More

Access over 37,000 company profiles in seconds

Powered by

Try our interactive chart

Opportunities and deals

  • Fusion can provide a highly necessary, abundant, and zero-carbon baseload energy source with no risk of nuclear accident or long-lived radioactive waste. Where is the technology today? Get the whole story

  • Where are the biggest deals happening? From agtech to energy, chemicals to mobility and recycling, you'll get a concise view of the deals shaping the future. Get the recent deals

  • Ammonia is often touted as the fuel of the future, but it also comes with challenges that innovators are currently working to overcome. Get the big picture

Insight on demand

Track the activities of companies in Agriculture & Food, Energy & Power, Materials & Chemicals, Resources & Environmental Management, Transportation & Logistics, and Waste & Recycling. Get concise customized roundups and never miss regular installments of expert insight from our analysts.

Download the Cleantech Group Brochure

Events where people and ideas make powerful connections

Network, learn, and find new partners

CLEANTECHFORUMEUROPE

10-12 November 2025

View Details

CLEANTECHFORUMNORTH AMERICA

26-28 January 2026

View Details

CLEANTECHFORUMASIA

TBD

Get Updates

New answers to the biggest questions

Our experts assess the companies and big ideas transforming industry

02/12/2025

APAC: What We Learned from 2024 and What It Means for 2025

In 2024, the Asia-Pacific region (APAC) saw a relative cooling off period after the meteoric growth experienced in 2023. The Energy & Po...

By Anthony DeOrsey

01/04/2025

Cleantech Innovation in Latin America: Now Is the Time

Our first-ever LATAM Cleantech  25 was released last week, showcasing the emergence of a dynamic cleantech ecosystem across Latin America. ...

By Anthony DeOrsey

Read Perspectives

04/02/2025

Eyes in the Sky: How Earth Observation is Revolutionizing Climate Action

Once the exclusive domain of governments and defense agencies, Earth Observation (EO) is now a vital tool for industries tackling climate ri...

By Sunena Gupta

Read the blog

2025 Global Cleantech 100

Download the 2025 Global Cleantech 100 and be amazed by the innovators willing to deliver nothing short of the transformation we all need.

View Report

Subscribe to our free newsletter

Our newsletter cuts through the noise to bring you insight into the coming digitized, decarbonized and resource-efficient future.

Get Started Now

Select Clients

Our clients come from every part of the ecosystem – corporates, investors, banks, government agencies, and service providers