Top Greentech Companies in Denver & Boulder, CO (101)
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...
Halter's Top Stability & Growth Strengths
Investor Backing & Capital Strength: A $100M Series D at roughly a $1B valuation (June 2025) followed by a $220M Series E at about a $2B valuation (March 2026) signals robust capital support for scaling. Coverage characterizes the Series E as among the largest in agtech, aligning with stated plans to accelerate global expansion and hiring.
Market Expansion: After a 2024 U.S. launch, usage markers such as 60,000 miles of virtual fencing and multi‑region availability (U.S., New Zealand, Australia, with activity in Canada) indicate a widening footprint. Company materials also cite operations across many U.S. states and a growing cattle‑under‑management base.
Product Line Growth: The June 2026 launch of Beef Pro in the U.S. and additions like direct‑to‑satellite connectivity extend the offer beyond virtual fencing into on‑ranch performance management. These moves suggest an upsell path and a maturing, broader product suite.
AMP is applying AI-powered sortation at scale to modernize the world's recycling infrastructure and maximize the value in waste. AMP gives waste and recycling leaders the power to harness AI to reduce labor costs, increase resource recovery, and deliver more reliable operations. With hundreds of deployments across North America, Asia, and Europe, AMP’s technology offers a transformational solution to waste...
AMP's Top Stability & Growth Strengths
Investor Backing & Capital Strength: Recent raises of $91M in Series D financing (Dec 2024) and up to $75M via a June 2026 convertible note provide fuel to scale products and facilities. These injections signal capacity to fund facility buildouts and expanded operations.
Market Expansion: The rollout of integrated AMP ONE sortation facilities and plans to operate a Waste Connections recycling site indicate movement beyond robots into end-to-end services. Trade coverage also highlights ramping MSW-focused offerings and new integrated facility options.
Strategic Partnerships: Long-dated agreements such as the 20-year SPSA contract in Virginia and Google’s purchase of carbon removal credits tied to organic-waste processing suggest a durable commercial pipeline. Plans to equip and operate a Waste Connections facility further reinforce enterprise relationships.
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...
KPA's Top Stability & Growth Strengths
Product Line Growth: KPA introduced new offerings and features across 2024–2026—including Flex Contractor Management and construction-focused capabilities pre-separation, and automotive-focused modules such as AI-powered lead-response audits, F&I certification, and performance dashboards—signaling active investment to capture demand.
Strong Market Position & Advantage: The company cites 15,000+ clients with deep penetration among large U.S. dealer groups and reports large-scale activity (millions of trainings and inspections, tens of thousands of on-site audits), reflecting entrenched presence in automotive compliance.
Investor Backing & Capital Strength: Majority ownership by Providence Equity Partners and an active M&A record (e.g., ComplyNet, iScout, AnchoRock) provide resources and strategic support, including backing for the 2026 separation to accelerate focused growth.
Utilities and energy technology providers rely on our analytics solutions to tell people exactly what they can expect to pay when making clean energy decisions, like changing to a time-of-use rate plan, buying an electric vehicle, installing solar and more. The result is less strain on the electric grid, happier customers and increased consumer investment in sustainable technologies. Working at...
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...
Defenders of Wildlife is dedicated to the protection of all native animals and plants in their natural communities. For more than six decades, Defenders of Wildlife has been a leading force in the protection of wildlife and wild lands. We employ innovative, science-based approaches to protect imperiled wildlife, advocate for wildlife friendly climate and renewable energy policies and conserve and...
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...
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,...
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...
Our agricultural robots perform critical farm services, while empowering growers with revolutionary information. What this means: more sustainable, affordable, profitable, and high quality fresh produce for everyone.
Tortuga AgTech's Top Stability & Growth Strengths
Innovation-Driven Growth: Advanced AI, computer vision, and custom hardware are described as enabling precise harvesting plus yield forecasting and pest treatment, indicating a technology-led growth engine. Award recognition and “Best Inventions” mentions further reinforce that the core product capability was viewed as differentiated and scalable within its niche.
Investor Backing & Capital Strength: Substantial venture funding (including a $20M Series A) is cited as supporting scale-up plans, signaling prior capital access and investor confidence. Post-acquisition, the technology is housed within Oishii, which is described as having raised significant capital more recently, suggesting a stronger capital platform for continued buildout.
Cost & Operational Efficiency: A commercial fleet and a Robotics-as-a-Service model are described as targeting labor shortages and improving harvest efficiency through automation. Integration plans under Oishii explicitly emphasize reducing harvesting costs and improving efficiency as automation scales.
Altela offers a range of water desalination and decontamination solutions with the use of its patented technology.
We believe that you shouldn’t have to compromise your health or time to enjoy your pool or spa. Clear Comfort’s award-winning Advanced Oxidation (AOP) treatment systems minimize your exposure to toxic pool and spa chemicals and harmful disinfection by-products – so you can Swim Happy™ in clean, clear water that’s kind to your skin, eyes and lungs. At Clear Comfort,...
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.
Plexflo is a free, cloud-based collaboration and simulation platform for utility professionals, and EV Charging station developers, contractors and installers who are working together to drive clean energy adoption in the transportation sector. Using Plexflo, EV professionals and researchers are able to: (1) Quickly create scope of work documents required for any EV-related network upgrades projects (2) Calculate what would be...
We’re a passionate, hard-working, and quick-moving group of people that are driven by the mission to save the planet. We believe we can make a difference in the battle against climate change by leading the carbon capture and sequestration industry and we are building a like-minded team to help do just that. Carbon America is the first vertically integrated company...
Living Ink Technologies was founded in 2013 by two Colorado State University PhD students researching microalgae for biofuels. They have developed a patent pending Living Ink technology that uses living algae cells as ink that grows when exposed to light. This technology is the world's first time-lapse ink. They are currently commercializing Living Ink in the toy, greeting card and...
Our 100% employee-owned firm includes 700+ environmental and engineering professionals working throughout the nation on a broad range of projects that improve communities' infrastructure and natural environment. We help public and private clients move projects forward through the complexities of regulatory compliance, budgetary and schedule constraints, and conflicting stakeholder interests. We've been headquartered in Encinitas, half a block from the beach since...
We support organizations prioritizing sustainability — to define and enhance their identity, positioning, and visibility in the market. Our creative agency assists clients in continuous development by providing ideas, strategies, and solutions that influence consumer preferences and shape trends. We bring websites to life and connect them with your audience. Contact us for a no-obligation project consultation. Planet Media builds partnerships...
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....
Vartega is solving the world's toughest advanced materials recycling challenges to create circular supply chains and enable a sustainable future. Our patented modular carbon fiber recycling process scales rapidly to address a gap in the composites supply chain. It's like a carbon fiber washing machine inside a shipping container. We deploy these units close to the source of composites scrap...
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