Top Texas Greentech Startups (86)
Powered by nature to achieve impacts far beyond carbon removal. Grassroots Carbon built the leading grasslands soil carbon company focused on empowering ranchers to implement regenerative land management practices on U.S. grasslands. Based in San Antonio, Texas, Grassroots Carbon created a foundation of scientific rigor, quality, and trust that allows leading companies like Microsoft, Marathon Oil, HEB, Shopify, and Nestle to reach...
Sustainability Engineering Group (SEG) is a civil and architectural engineering firm that offers sustainable alternatives to traditional construction methods using an ecologically conscious approach. They specialize in civil engineering projects, site design, and environmental engineering, embedding sustainable principles throughout the development process.
A game-changing solar energy company delivering the next generation of solar power and the most innovative customer service in the industry. The energy industry is stuck in the past, relying on old ways of generating power and outdated customer service practices. We’re Chariot and we believe it’s time for energy to move forward. We’re delivering 100% solar power that’s as affordable...
Intuitive Machines' complete lunar program unlocks the lunar economy to explore the solar system further and gain knowledge for the progress of humanity. As the premier provider of space services and technologies, Intuitive Machines is reestablishing the United States' dominance on the ultimate high ground, the Moon. Designed by the greatest minds in spaceflight, IM's lunar program will send the...
Blue Tide Environmental develops and operates used motor oil recycling and re-refining facilities across North America. The company uses advanced hydroprocessing technology to convert used motor oil into high-quality paraffinic Group II+ base oils for the lubricants industry. Headquartered in Houston, it operates a major facility in Baytown, Texas, and emphasizes sustainable, circular solutions that recover value from waste oil.
Fervo Energy is a next-generation geothermal power developer providing 24/7 carbon-free energy. The company leverages innovations in geoscience, including horizontal drilling and subsurface analytics, to make geothermal energy a dependable and affordable source of clean power. Its mission is to accelerate the global transition to sustainable energy and decarbonize the most challenging parts of the electricity sector through the development...
Skyven is a decarbonization partner helping large industrial facilities identify, fund, and build attractive solutions to reuse thermal energy and reduce fuel spend. Skyven offers a unique “Energy-as-a-Service” model that directly aligns with each company’s carbon goals. Under the model, Skyven covers all costs for projects, such as steam-generating heat pumps and exhaust heat recovery systems. What’s more, Skyven only...
Carbon Clean is an established global leader in industrial carbon capture solutions helping essential, but hard-to-abate, industries decarbonise. Our innovative solutions significantly reduce the costs and environmental impacts of carbon capture compared to conventional technologies. Technology to achieve 'net zero'.
CarbonBetter is a privately held firm specializing in energy logistics, sustainability and decarbonization services, and clean energy and carbon offset project consulting. They help businesses transition to a net-zero future by measuring, reducing, reporting, and offsetting greenhouse gas emissions.
Aquaria taps into the humidity in the air as a new and renewable source of water. Our mission is to safeguard access to water against droughts and other effects of climate change. Aquaria's atmospheric water generators (AWGs) act as a backup or alternative watery supply that can be installed on-site in hours. Aquaria puts control back to the consumers, crucial for...
At Infleqtion, we are building an ecosystem of quantum technologies and commercial products for today, driving us, and the entire industry toward tomorrow. We believe in taking quantum to its limit and leading from the edge. Infleqtion is built on ColdQuanta’s 15 years of pioneering quantum research. Its scalable and versatile quantum technology is used by world-class organizations around the...
Advanced Technology Recycling (ATR) is a multi-tier certified IT Asset Disposition (ITAD) and electronics recycling company headquartered in Pensacola, Florida. It provides secure data destruction, asset recovery, and sustainable recycling solutions for a national client base, specializing in high-security sectors including aerospace, defense, and healthcare. ATR is ITAR-registered and adheres to rigorous compliance standards like R2v3 and RIOS.
GEM Technologies, Inc., was established in 1994 with corporate headquarters just outside the Y-12 National Security Complex in Tennessee, with regional offices in Amarillo, TX; Portsmouth, OH; Idaho Falls, ID; and Albany, GA . GEM provides engineering and technical services, facility and infrastructure management, construction and environmental services to federal government agencies, state and municipal governments, universities, and an assortment...
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We exist to be the most complete and precise solution to measure and monitor corrosion. Not only do we improve the safety of people and the environment, we protect assets and enhance the bottom line of our customers.
Smart OES can significantly reduce the energy consumption for all types of building owners and occupants. Smart OES uses IoT technology to provide turnkey energy efficiency and demand response capability for all types and sizes of existing non-residential buildings – commercial, governmental, educational, etc. - that have no other economic way to reduce their energy bills. SmartOES has its own proprietary suite...
Viking Cold Solutions is a thermal energy management company, making cold storage systems more efficient, delivering environmental benefits and cost savings. Thermal Energy Storage Systems offer efficiency and flexibility for improved demand management, temperature stability and costs.
Tri Global Energy is a renewable energy developer drawing on the natural, renewable resources of the wind and the sun.
MI Systems is a Texas-based company working to solve the world's water crisis through innovative solutions and technology. The company helps customers get the most out of every drop with the highest recovery, most energy-efficient water treatment systems in the world. The core of MI Systems’ water treatment solutions is its patented END® process, which is establishing new benchmarks in...
