The Consultants Directory

The Community of Change Makers in ONE Place

The Cleantech Directory

  • Biofuels  (582)
  • Biopackaging  (155)
  • Carbon Capture  (48)
  • Consultants  (728)
  • EV Charging & Infrastructure  (386)
  • Energy & Storage  (455)
  • Fuel Cells & Hydrogen  (301)
  • Geothermal  (687)
  • Hydropower  (49)
  • IT, AI & Software  (368)
  • Insurance & Underwriting  (39)
  • Interest Organisations  (292)
  • Investors & Finance  (229)
  • Legal Advisors  (143)
  • PR Companies  (35)
  • PV & Thermal Solar  (1638)
  • Recruitment  (130)
  • Recycling  (800)
  • Renewable Utilities  (18)
  • Research  (111)
  • Smart Grids, Cities & Buildings  (389)
  • Wave & Tidal Energy  (69)
  • Wind  (855)
  • 197
  • 198
  • 200
  • 201
  • 203
  • 204
  • 205
  • 206
  • 207
  • 210
  • 361
  • 208
  • 209
  • 211
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221

Your business is not here? Contact us today to get listed

Add My Business

A. van de Groep en Zonen BV

We are one of the largest producers of green gas in the Netherlands.

Adapt Biogas

At Adapt Biogas, anaerobic digestion is our passion. We are committed to producing greener sustainable energy, for heating local homes and businesses.

Alps Ecoscience

Alps Ecoscience offer a fully managed service for all aspects of the anaerobic digestion (AD) & biogas production lifecycle.


The Amur business is focused on renewable energy, getting more from less, and encouraging AD Operators to reduce their dependency on crop fed- AD’s, looking instead at alternatives from the food and drink industry- removing a waste problem which currently goes to landfill.


Experts in building, upgrading, operating and maintaining anaerobic digestion plants and organic waste treatment facilities across the UK.

Auris Energia

As a technology-neutral and energy-form-independent operator, we can customize our solutions to the specific situation and needs of each customer. We utilize heat pumps, energy recycling, biogas, and QHeat’s renewable geothermal energy solution based on medium-deep heat wells, among other things.

Bio Energy Netherlands

Bio Energy Netherlands focuses on converting sustainable biomass into biogas (syngas).

Your business is not her ? Contact us today to get listed.

Add My Business

Cleantech Business Directory - A Resource for Investors, Researchers, Job Seekers and Industry Professionals.

The Cleantech Business Directory is a comprehensive resource for investors, researchers, job seekers and industry professionals interested in the cleantech sector. This directory gives an overview of the many companies that are changing our world for the better. The clean technology sector has never been more dynamic and evolving than it is now. We are constantly updating our database to reflect the most recent innovations in this industry, so if your company isn’t listed then get touch with us!

Join Our Newsletter

Are you a keen follower of cleantech? Sign up to our newsletter now to stay up to date on all the latest cleantech trends and read interviews from experts.

    I accept the Privacy Policy and Cookie Policy

    Register and Receive the Latest Issue for Free

    Register Here