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Top Tech Companies (111)

eCommerce • Greentech • Professional Services • Software • Energy • Utilities • Renewable Energy
Boulder, Colorado, USA
650 Employees

Pioneering the Clean Energy Transition! Our solutions accelerate decarbonization, improve grid reliability, and reduce costs for energy providers and their energy customers alike. Did we mention that we’re a certified B Corp, too?


Greentech • Sales • Energy
Denver, Colorado, USA
3 Employees

Thunderbird Solar is a solar system design consultancy and equipment supplier specializing in industrial and agricultural hydraulic and compressed air solutions. Located in Colorado USA, the company services customers both domestically and internationally by supplying industrial distribution partners with the latest in solar technology as well as offering support and design consultation for all available product lines.


Greentech • Internet of Things • Energy
Littleton, Colorado, USA
6 Employees

At Emporia, we are working hard to transform the way energy is produced, stored, shared and consumed. We imagine a world where sustainable energy is affordable for all through the active management of distributed renewable generation, energy storage, automated demand management systems and grid interface.


Greentech • Internet of Things
Colorado
6 Employees

Ajax helps smart cities and sustainable industry manage risks and stakeholders with unbiased environmental knowledge. Through a network of IoT sensors, the Ajax SaaS platform identifies events and trends in real-time, allowing for quick action. Our customers make smart decisions and communicate better with smarter environmental intelligence.


Food • Greentech • Other • Social Impact • Analytics
Fully Remote, USA
8 Employees

Propagate helps farmers & landowners make regenerative agriculture work for them by balancing short-term income with long-term returns. Our platform makes it easy to access the operational know-how, implementation tools, financing and off-take agreements needed to reduce business risks while integrating fruit, nut and timber trees with animal or crop farming systems. By helping farmers focus on permanent crops in regenerative agriculture, a practice known as agroforestry, farmers become more resilient and investors earn great returns while building the next generation of regenerative farms. Propagate is a Techstars-backed company, a portfolio company of Elemental Excelerator as well as Exelon Corporation’s inaugural 2c2i cohort. Propagate currently advises across 10,000 acres of agroforestry in the USA, supporting nearly 500,000 trees & shrubs. Propagate also actively manages over 100 commercial acres and growing through its agroforestry hubs.


Greentech
6 Employees

mFactor Engineering specializes in consulting and decision support tools that manage industrial information with advanced web-based and mobile technology. Solutions are designed to drive productivity, improve asset utilization, maximize energy efficiency and manage risk. Industries served include power, alternative energy, data centers, oil and gas, water, wastewater, mining and minerals, and food and beverage.


Greentech
Golden, Colorado, USA
30 Employees

Terra CO2, based in Golden, Colorado, has developed a scalable, low carbon alternative for cement replacement in concrete. Our engineered OPUS SCM and SCM+ are direct replacements for fly ash. For every ton of Portland cement displaced by a Terra product, a 70% reduction in CO2 emissions is achieved. Introducing: OPUS Made with abundant, inexpensive, climate-friendly feedstocks. Today, cement production accounts for 8% of all greenhouse gas emissions worldwide. We replace up to 40% of cement in concrete with climate-friendly, cost-competitive supplementary and alternative cementitious materials. With appropriate mix design the concrete mix can be made cost competitive and with no compromise in performance properties. Our Opus products use abundantly available silicate rocks that can be sourced from existing aggregate mines close to any major market. This creates a huge advantage because it works at scale, using existing infrastructure.


Greentech • Energy
Louisville, Colorado, USA
20 Employees

Solid Power is an industry-leading developer of the next-generation of all solid-state rechargeable batteries. Possessing no volatile or flammable liquid components, our solid-state batteries are extremely energy dense while also possessing ultimate safety and reliability.


Artificial Intelligence • Greentech • Marketing Tech • Software • Energy
Denver, Colorado, USA
16 Employees

Demand IQ is a solar eCommerce software provider that enables homeowners to purchase rooftop solar installations online through solar provider websites. Demand IQ dramatically improves the solar buying process by giving homeowners the peace of mind that they are getting a fair and transparent deal. Solar providers see significant increases in conversion rates and sales efficiencies. With unmatched experience in solar marketing and our proprietary technology powered by Google Project Sunroof, Demand IQ finally makes personalized online solar shopping a reality.


Greentech • Healthtech • Energy
1 Employees

Western Autotroph Company (WAC) seeks to commercialize the biotechnologies that exploit autotrophic microbes for range of industries including: environmental, energy, mining, and animal and human health.  I negotiated a license for five issued patents and two provisional patents from the University of South Florida for technologies that improve biological wastewater treatment, that I invented while a faculty member.  In addition, I have a PCT applicaiton that describe a number of novel autrophic bioreactors for multiple markets.  More recently, I published a research article that describes a new hypothesis that links excessive sulfur consumption to blood oxidative stress.  A new provisional patent application was filed that describes methods and systems for measuring, reducing, and increasing blood oxidative stress.Currently, WAC is focused on improving nitrification in industrial and municipal wastewater treatment systems by commercializing three new technologies: NitriLESS, NitriMORE and NitriMAX.   NitriLESS may allow a membrane bioreactor to operate at a long solids retention time without nitrificaiton.  A pilot-scale demonstration is scheduled to evaluate NitriLESS in October in Seattle. I'm currently in discussions with Chicago to test NitriMORE in late 2015/early 2016.  NitriMORE and NitriMAX improve the rate of nitrificaiton by increasing the abundance of nitrifying bacteria in the system or improving the growth conditions, respectively. Two new product offerings, NitriSAFE and NitriRITE, are currently in development.  Both biotechnologies are based on the fundamental knowledge of the NitriMAX technology.  For NitriSAFE, unwanted nitrification in water distribution systems that use chloramine disinfection may be prevented by adjusting the water quality to poor growth conditions for the nitrifying bacteria.  For NitriRITE, soil nitrification is controlled for crops and turfgrass, which may reduce nitrogen losses and improve yields for crops.Future biotechnologies include MethanoMAX for reducing the costs of anaerobic digestion, BioGTL for producing biopropane from biogas, and others.  Finally, I'm interested in validating my new Hypotheses regarding the primary cause of blood oxidative stress (BlOS) and the relationship between health conditions and BlOS (the figure to the left).  Once validated, I plan on developing a clinical diagnostic method (BlOS#) and a methanogen based pro


Fintech • Greentech
Chicago, Illinois, USA

Lotic Labs has deep experience at the nexus of natural resources, technology, and finance. We specialize in leveraging advanced data science techniques and machine learning technologies to track the costs and benefits of environmental investment.


Greentech • Wearables
Honolulu, Hawaii, USA

The FlyWire EM camera system is modular, economical, easy to install, and provides high-quality HD video, GPS and sensor data sets for stakeholders. Customize a FlyWire EM camera system to fit an Electronic Monitoring Program for any fishery.


Greentech • Social Impact • Software
Fully Remote, USA
54 Employees

Optera delivers software for bold climate action. We help corporations worldwide reduce their environmental impact by providing credible carbon accounting for Scope 1, 2, and 3 emissions, actionable insights and forecasts, and tools to collaborate with supply chain and investment partners. Our clients lead many of the world’s most established and ambitious corporate sustainability programs, from Dell and HPE to Grove Collaborative and Williams-Sonoma. Optera was named one of Outside Magazine's 2022 Best Places to Work, and we are intentional about building a workplace culture rooted in respect, personal growth, and a shared mission.


Greentech • Robotics
Boston, Massachusetts, USA

WatchTower Robotics is an MIT startup and our goal is to make water distribution systems safer and more efficient. Our robot, named Lighthouse, is a soft-body, tether-less robot for finding leaks early and accurately in water distribution pipes. It can be put into pipes from any T junction or hydrant, and inspect the pipes without interruption.


Greentech • Social Impact • Software • Analytics • Energy
Fully Remote, USA
6 Employees

Iconic Air is a SaaS application providing companies with leak detection management, carbon accounting and net zero reporting. Iconic Air helps companies evolve their emission reduction commitments and tell a better NetZero story. Iconic Air seeks to help the largest emitting industries in the world decarbonize more quickly.


Greentech • Software • Energy
Boulder, Colorado, USA
146 Employees

We have created an award-winning mix of innovation and applied engineering knowledge to bring bespoke solutions to our customers at every stage of their journey. From the inception of our joint venture in 2017 with bp and Castrol, to now a 100+ strong team of 20+ different nationalities, seven offices around the world and, further growth plans. Our world-leading engineering and software innovations in predictive analytics are helping our customers to accelerate the energy transition. Collaborating is key for us, we work with our customers to improve asset performance and profitability, applying global know-how and best practices, working together to increase efficiency and lower the cost of energy. We use our skills and solutions to work to meet your needs now and in the future.


Greentech • Software
Denver, Colorado, USA
4 Employees

Aclymate is an early-stage company that empowers small-medium businesses to become climate leaders so they can show their customers, employees and investors that they're doing their part to fight climate change. Our software platform helps businesses calculate, understand and then offset their emissions with a large selection of premium, verified carbon offsets projects. We're a mission-driven company that's passionate about developing innovative software solutions to solve the largest threat humanity has ever faced. Both of our founders are previous presidents of carbon offset development companies and have deep expertise in carbon offset markets and climate change. We were named the 2021 Breakout Cleantech Company of the Year by the Colorado Cleantech Industry Association.


Cloud • Enterprise Web • Greentech • Social Impact
Fort Collins, Colorado, USA
12 Employees

Toxnot is a SaaS company that’s helping manufacturers make safer and more sustainable products. We have a dynamic team in place making an impact on sustainability by streamlining chemical transparency, product compliance, and supply chain management. We work with major companies like Google and Kohler to digitize their supply chains.


Greentech • Internet of Things • Energy • Renewable Energy
Denver, Colorado, USA
350 Employees

Our Mission: Redaptive enables organizations to achieve their sustainability and energy goals faster, easier, and at a greater scale than they could do on their own. Redaptive is an Energy-as-a-Service provider that funds and installs energy-saving and energy-generating equipment. Our programs help many of the world’s most sophisticated organizations reduce energy waste, save money, lower carbon emissions, and meet sustainability goals across their entire real estate portfolios. With Redaptive, customers can quickly overcome capital and contractual barriers to achieve energy-saving benefits, all with real-time data powered by Redaptive’s proprietary Data Solutions metering platform. Redaptive was founded in 2015 and is headquartered in Denver, CO.


Greentech
Denver, Colorado, USA
16 Employees

SwiftComply helps water and wastewater authorities protect public health and the environment by supporting their regulatory programs. We achieve this by connecting regulators, businesses and compliance service providers in an easy-to-use platform that allows them to communicate, collaborate and streamline the compliance process.