Top Greentech Companies in Denver & Boulder, CO (113)

We bridge deep tech into farming and ranching. Halter enables farmers and ranchers to remotely shift, virtually fence and proactively monitor their cows’ health and behavior. Can you imagine watching 500 cows or cattle walk calmly towards the milking shed or their next break? No quad bikes, no dogs, no fences. Just a herd of cows walking at their own...

KPA solutions help clients identify, remedy, and prevent workplace safety and compliance problems across their entire enterprise. The combination of KPA’s easy-to-use software platforms, consulting services, and award-winning training content helps organizations minimize risk so they can focus on what’s important—their core business. For nearly 40 years, KPA has helped 10,000+ clients achieve regulatory compliance, protect their business, and keep...

O-I Glass, Inc. is a global manufacturer of glass containers, producing bottles and jars for food, beverage, alcoholic drinks, cosmetics and pharmaceuticals. Headquartered in Perrysburg, Ohio, the company operates dozens of manufacturing plants worldwide and emphasizes sustainable, infinitely recyclable glass packaging. Founded in 1903, O-I partners with major brands to design innovative, brand-building glass packaging and advance circularity through recycling...

PAE Consulting Engineers Inc. is a leading sustainable engineering and design firm founded in 1967. The company specializes in creating resilient and efficient buildings and communities through mechanical, electrical, and plumbing engineering. As a B Corp, PAE is committed to delivering clean air, energy, and water for all, maintaining carbon-neutral operations since 2008 and becoming carbon negative in 2019.

The Complete Transformation of Tap Water. Seven years ago we saw a massive and growing problem that needed to be solved. Single-use plastic water bottles. There are over 38 BILLION plastic water bottles that end up in our oceans, lakes, rivers, and landfills—and we decided to eliminate these by disrupting bottled water with a radically new type of water called FloWater....

Everyone powered with the cleanest energy possible is Hygge Power’s mission. We seek to fulfill that mission by offering deep tech energy products and services—plug-and-play home energy storage, energy forecast app, and power AI for comfort optimization—that help utility consumers stay connected and productive during power disruptions, while enabling utilities with cost-savings and load management tools for a more reliable...

Backed by Techstars, Nikola Power is a clean technology company that builds control software for energy systems utilizing a combination of large scale batteries, solar, and grid power.

At Sun Number, LLC, we’re focused on increasing the public’s awareness of the solar potential of buildings through our Sun Number ScoresTM. Founded in 2012, we are the recipient of the U.S. Department of Energy’s SunShot Incubator grant that enabled the development and initial deployment of Sun Number scores. Our goal is to increase solar installations by providing an easy-to-understand...

Switch Automation is a global real estate software company that helps property owners and facility managers reduce operating costs, improve energy efficiency and deliver exceptional occupant satisfaction. Our comprehensive smart building platform integrates with traditional building systems as well as Internet of Things (IoT) technologies to analyze, automate and control assets in real-time. We serve enterprise customers and partners in...

Peak 8 Connected is a technology startup located in Boulder Colorado focused on IoT solutions. We offer PCB Layout design services as well as mechanical design using Solidworks and prototyping services. In addition to engineering services we are developing our own solutions such as DoodleBug - a wireless soil moisture sensor for smart irrigation systems.

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%...

Overlay Consulting is a full-service energy management group that specializes in providing energy efficiency and sustainability services. Whether in the private sector, a utility, or a government agency, we help our clients achieve their energy efficiency goals combining the business discipline of management consulting with engineering expertise.

Headquartered in The Woodlands, Texas, and serving North and South America, Europe, the Middle East, Africa and Asia Pacific, Newpark

Become part of the solution by choosing our hemp plastic alternatives. Using renewable and sustainable materials, our hemp bio-composites and bioplastics deliver the durability, versatility and availability you love about traditional plastics while helping you reduce your carbon footprint and plastic pollution. The result is a win for both your customers and future generations.

SavATree is a full-service tree, shrub and lawn care company specializing in green options for landscape care. Our winning formula combines cutting edge technology, patented ingredients with customer passion - delivered by the best and brightest "Green Team"​ in the industry!

Kegstand's FiberLite keg is 40% lighter than the traditional keg which cut distribution costs by an average of $2.50 every time a keg is shipped. Not only do we help increase margins for brewers, but the reduced weight of our kegs helps the environment as well by lowering fuel consumption. Kegstand is the premium product on the market, but our...

We motivate people to save energy and fundamentally change how “energy” — utilities, energy retailers, and product manufacturers — and people engage. We create data-driven software that appeals to people’s interests and desires, informs them about their energy use and makes saving energy use and makes saving energy social, fun, and simple.

S&G's eucalyptus lyocell bed sheets are naturally softer and more breathable than even the best cotton, and they're sustainable, too. In June 2018, S&G became the #1 all-time crowdfunded bedding on Indiegogo, in September we won first place at Denver Startup Week, and we made over $600,000 in our first year. Techstars Boulder 2019.

ENFRA is a national energy infrastructure and Energy-as-a-Service provider delivering vertically integrated engineering, construction, maintenance, asset management, and energy solutions. It serves mission-critical sectors including healthcare, higher education, and data centers, helping clients achieve measurable energy savings, reduce emissions, and build resilient infrastructure nationwide. Its mission is to deliver innovative solutions that empower customers and promote a sustainable future.

 Water resources, utilization of land, and energy consumption are global issues that affect us all and require conservation and good stewardship. Regenesis Management Group is a company that focuses on the efficient use of finite resources through proper diligence, integrity and innovative techniques. Our philosophy offers a positive impact for all stakeholders, including farmers and ranchers, business and industry, property...