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Top Texas Greentech Startups (72)

Aster Bio
Greentech
Houston, Texas, USA
4 Employees

Aster Bio uses advanced molecular genetic testing (Environmental Genomics™) to improve biological waste treatment monitoring and screen potential strains for our biochemical products. Environmental Genomics™ testing gives wastewater treatment operators a new way to look directly into their biomass and identify ways to optimize treatment. Additional information on which organisms thrive and remove criteria pollutants allows Aster Bio to formulate...

Aster Bio
Renu Robotics
Greentech
San Antonio, Texas, USA
27 Employees

Renubot is an autonomous tractor created to carry multiple implements for small-scale farming and maintenance operations for the renewables industry.

Renu Robotics
Hitec LED
Greentech
Austin, Texas, USA
3 Employees

Hitec LED is committed to providing you with some of the best quality electronic LED message boards and LED products available today along with dependable customer service and technical support. Our products are directly manufactured by our own manufacturing facility located in South Korea. As a result, Hitec LED offers quality controlled products with superior performance at an affordable price to...

Hitec LED
Accent Wire-Tie
Greentech
Houston, Texas, USA
80 Employees

Baling Wire. Accent Wire Tie provides baling wire products and baling equipment around the world. Box Wire. Bale Ties. Wire Tiers.

Accent Wire-Tie
Amromco Energy
Greentech • Energy
Houston, Texas, USA
90 Employees

Amromco Energy is engaged in the exploration and production of oil and gas in Romania.

Amromco Energy
Houston Water Solutions
Houston, Texas, USA
10 Employees

Whole-home Water Filtration System

Houston Water Solutions
Pecan Street Inc.
Big Data • Greentech • Social Impact • Energy
Austin, Texas, USA
11 Employees
10 Benefits

Pecan Street is focused on advancing research and accelerating innovation in water and energy. We provide utilities, technology companies and university researchers access to the world’s best data on consumer energy and water consumption behavior, testing and verification of technology solutions, and commercialization services.

Pecan Street Inc.
Greenstar Recycling
Greentech • Other
Houston, Texas, USA
62 Employees

Greenstar Recycling is one of America's recycling leaders.

Greenstar Recycling
Talus Renewables
Greentech • Renewable Energy
Austin, Texas, USA
13 Employees

Grey ammonia contributes 2 percent of global carbon emissions. Talus Renewables supports a cheaper, cleaner alternative: Green Ammonia. We are proud to introduce the world’s first modular green ammonia system that enables local production of low-cost, carbon-free fertilizers and renewable fuels. Our technology replaces a costly and unreliable supply chain, bringing equity in a sustainable future for all.

Talus Renewables
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Mistbox
Greentech • Hardware • Internet of Things
Houston, Texas, USA
4 Employees

Mistbox dramatically boosts the efficiency of air-conditioning units and saves users 30% on their cooling bills.

Mistbox
Sourceenergy
Greentech • Energy
Houston, Texas, USA
15 Employees

Sourcenergy is the technology leader in upstream energy and water market intelligence. We strive to show where every drop of oilfield water comes from and goes to on the surface and in the subsurface with unmatched data diversity, integrity and speed. Our digital platform maps and predicts the entire oilfield supply chain, from well pad, frac pond and rig to...

Sourceenergy
Harvest Natural Resources
Greentech • Energy
Houston, Texas, USA
16 Employees

Harvest Natural Resources is a company primarily focused on the exploration for and the acquisition and development of oil and gas.

Harvest Natural Resources
Adaptive Solar
Greentech • Semiconductor
Houston, Texas, USA
2 Employees

As the solar installer of choice among Houston customers and solar industry leaders since 2010, Adaptive Solar has developed the most experienced, trusted and dependable solar power installation crew in Texas. Founder Richard Sherwood is directly involved with customer consultation, design, engineering, procurement, permitting and installation. Adaptive Solar offers the highest level of customer service and installation quality at an...

Adaptive Solar
VikingColdSolutions
Houston, Texas, USA
21 Employees

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.

VikingColdSolutions
OrchidBox
Greentech • Biotech
Dallas, Texas, USA
1 Employees

Our mission is to increase conservation and conservation awareness by developing microclimate-controlled devices for plants. Through our work, we increase the total amount of livable space available to plants and animals.

OrchidBox
Grit Oil & Gas Partners
Houston, Texas, USA
9 Employees

Grit Oil & Gas is an upstream company focused on creating value through the acquisition, development and operation of oil and gas assets.

Grit Oil & Gas Partners
Cleartrace
Artificial Intelligence • Big Data • Greentech • Software • Database • Big Data Analytics • Renewable Energy
Austin, Texas, USA
25 Employees
44 Benefits
Cleartrace delivers 100% traceable and verifiable energy and carbon records for its clients using advanced software.

Cleartrace is an energy data and carbon accounting platform providing companies with the digital infrastructure to enable decision-making to mitigate environmental risk, prove their climate achievements and create new market opportunities within the evolving energy landscape. Through an advanced software platform developed by experts in the energy, data and banking sectors, ClearTrace delivers 100% traceable and verifiable energy and carbon...

Cleartrace
CDT Systems
Greentech
Houston, Texas, USA
3 Employees

CDT Systems, Inc. is a technology development company.

CDT Systems
Banyan Water
Greentech • Internet of Things • Social Impact • Software • Analytics
Austin, Texas, USA
20 Employees
16 Benefits
We help businesses of all shapes and sizes track, manage, and optimize water use more effectively.

At Banyan Water, we believe that water matters, so we create technology that helps to conserve it. We have created the most complete solution available to empower commercial water users to drastically impact their water use and budgets. We’re proud to work with clients who are committed to saving water, and about saving money at the same time.

Banyan Water
Smart OES
Greentech
Houston, Texas, USA
3 Employees

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...

Smart OES

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