The Other 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

City Science

We enable data-driven decision making, providing insights and tools to make cities fit for the demands of modern living. Working with our partner cities we use data to develop new solutions, identify efficiency opportunities and inform policy options. (more…)

More info


The data-driven Green Monitor helps municipalities realize their ambition to further green the physical living environment. Based on photos and smart algorithms, the development of natural (living) greenery in the municipality is automatically monitored. Where necessary, the municipality is enabled to take appropriate measures in good time to preserve or improve the natural greenery.

We are digital green electricity experts. We only sell green electricity over the counter. This is how we efficiently bring renewables to the market for producers - and make them available to large consumers in a tailor-made manner. We develop digital solutions for this - clever, agile and with a lot of fun at work. The core of our actions are our renewable energy power plant (EEKW) and our digital trading system.


Reduce operational costs and improve sustainability with our cloud-based battery monitoring and analytics system powered by custom-designed sensors, cutting-edge IoT and machine learning-based analytics.

Caeli Wind

Caeli Wind is a cloud-based, intelligent platform that identifies wind potential areas and enables quick marketing. We use precise analyzes with the overriding goal of significantly increasing the probability of project development being implemented. On our marketplace, we bring project planners and land owners together and create space liquidity for the expansion.


carbonify is a GreenTech startup that has set itself the task of making the climate protection instrument "Greenhouse Gas Reduction Quota" (GHG Quota) as easy, transparent and profitable as possible for its partners and customers. To this end, as part of our market-leading position, we bundle the GHG quotas for electromobility and sell them to companies in the mineral oil industry. This ensures that money flows from the mineral oil industry into electromobility and creates a positive impact on the environment. carbonify's software automatically handles the processing of the GHG quota for the automotive industry, energy suppliers and tens of thousands of electric car drivers.


Carbon footprint monitoring is especially challenging when accounting for emissions from farms, fields, or forests. Companies in agriculture, food processing, forestry, and wood products lack instruments to measure the footprint of their operations and supply chains. CarbonSpaceTech is developing a carbon footprint monitoring platform to bring a new level of transparency to these organizations. Our proprietary AI technology core is processing several layers of satellite, sensor, and inventory data, which yields high spatial resolution and near real-time analytics. It was elegantly designed to create an ultimate self-onboarding tool for monitoring emissions from different types of lands.

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

Add My Business

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