Quadloop
Quadloop is a clean tech company that utilizes E- waste to build solar lanterns and home systems locally in Nigeria
Qualis FlowBath BA1 1NJ, UK
Environmental management platform that holistically tracks, monitors, and predicts construction environmental risk.
QUAMM AG9443 Widnau, Switzerland
QUAMM AG has developed a patented technology offering a sustainable and profitable means of recovering value from waste
Queen of RawNew York, NY 10016, USA
Marketplace to buy and sell unused textiles, keeping them out of landfills and turning pollution into profit
QuempinAvenida Espana - Subida San Luis / Poniente, Valparaíso, Chile
We offer an efficient and low emission gas burner saving at least 20% in consumption and increase productivity by 40%.
Quest For Change67000 Strasbourg, France
With an entrepreneurial DNA, Quest for Change accompanies innovative project leaders to launch their start-up through a sequenced and proven methodology.
Questel75002 Paris, France
Since 40 years, Questel helps manage the world's most important #IP portfolios. #Patent #Trademark #Innovation
Quicargo1066 VH Amsterdam, Nederland
Quicargo connects trucks with empty capacity that are already on the road with companies that need transportation.
QUICKBLOCK LtdStirling FK7 1DW, UK
QUICKBLOCK is a flat-packed, modular building block made from recycled plastic. Rapidly assemble structures in minutes!
Quos77420 Champs-sur-Marne, France
Quos is a startup working on IoT SaaS for SmartCity.
Qwant75016 Paris, France
Trust, Security, Neutrality. The European & Ethics search engine that respects privacy and neutrality.
R-PUR75013 Paris, France
Aims to protect people against air pollution. 
R-Zero SystemsSouth Salt Lake, UT 84115, USA
R-Zero a UV disinfection company for best-in-class hospital-grade intelligent, sustainable, accessible solutions.
R8 Technologies11415 Tallinn, Estonia
R8tech take buildings’ technical management to the next generation by adding AI on top of existing automation systems.
Rabmer Group4203, Autriche
Austrian company active in environmental technologies, water & wastewater technology, renewables and energy efficiency.
Rabtherm AG8048 Zürich, Switzerland
Rabtherm recovers waste water heat directly from the sewer to heat buildings, or entire city blocks.
Race For Water Foundation1007 Lausanne, Switzerland
Our Vision: to preserve water, the most precious resource on earth
Rada Building120 00 Prague-Prague 2, Czechia
Structural Emergency Response. Saving bridges, buildings & factories from collapsing.
Radianz Energy private limitedChennai, Tamil Nadu 600003, India
We are into Energy conservation through IOT & AI
Raheja Solar Food Processing Pvt LtdSudama Nagar, Indore, Madhya Pradesh 452009, India
Creating circular economy of food surplus at farm itself by value adding using our affordable solar dryer and market.
RAINBOW ECOSYSTEMНиколаев, Николаевская область, Украина, 54000
EcoConstruction : Full-biosourced loadbearing panels/blocks for building energy-saving houses with local ecomaterials
RainIons CorporationColorado Springs, Colorado 80921, États-Unis
We fight climate change by eliminating 95+ % global emissions through our disruptive green exhaust technology.
Rainsurfer Ltd11 Henry St, North City, Dublin, Ireland
Manufacturer of spiral pumps and associated equipment.
RainWell125 40 Älvsjö, Sweden
Pot water is the most important foodstuff. Here is a new type of water purifying plant using rain water as water source.
Raio3530 Houthalen-Helchteren, Belgium
RAIO is a patented product from Spectra bv, an innovative Belgian company that makes heating radically more efficient an therefore more economical, environmentally friendly and smart