About Cowboy Clean Fuels
Cowboy Clean Fuels is a company based in Denver (United States) founded in 2020 by Ryan Waddington. It operates as a Green Energy-as-a-Service, and Direct-to-Consumer (D2C). Cowboy Clean Fuels has raised $27.35 million across 9 funding rounds from investors including Machan Investments and Wyoming Energy Authority. Cowboy Clean Fuels offers products and services including Renewable Natural Gas and Durable Carbon Removal Credits. Cowboy Clean Fuels operates in a competitive market with competitors including GPS Renewables, Raízen, Aemetis, Carbon Engineering and Gruner Renewable, among others.
- Headquarter Denver, United States
- Founders Ryan Waddington
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Sectors
Energy & Utilities
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Phone
*********
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Website
*********
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Social
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- Legal Name Cowboy Clean Fuels, Llc
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Annual Revenue
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Net Profit
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EBITDA
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Total Equity Funding
$27.35 M (USD)
in 9 rounds
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Latest Funding Round
$4.34 M (USD), Debt – Conventional
Jul 29, 2025
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Investors
Machan Investments
& 1 more
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Employee Count
Employee Count
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Products & Services of Cowboy Clean Fuels
Cowboy Clean Fuels offers a comprehensive portfolio of products and services, including Renewable Natural Gas and Durable Carbon Removal Credits. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.
Renewable methane is produced using innovative sustainable methods.
Carbon dioxide is removed and sequestered permanently underground.
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Funding Insights of Cowboy Clean Fuels
Cowboy Clean Fuels has successfully raised a total of $27.35M across 9 strategic funding rounds. The most recent funding activity was a Debt – Conventional round of $4.34 million completed in July 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding Total Funding
- Total Rounds 9
- Last Round Debt – Conventional — $4.3M
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First Round
First Round
(22 Feb 2022)
- Investors Count 2
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
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| Jul, 2025 | Amount | Debt – Conventional - Cowboy Clean Fuels | Valuation |
investors |
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| May, 2024 | Amount | Series B - Cowboy Clean Fuels | Valuation | Machan Investments |
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| Jan, 2024 | Amount | Grant - Cowboy Clean Fuels | Valuation |
investors |
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
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| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
Investors in Cowboy Clean Fuels
Cowboy Clean Fuels has secured backing from 2 investors, including venture fund and institutional investors. Prominent investors backing the company include Machan Investments and Wyoming Energy Authority. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.
| Investor | Description | Founded Year | Domain | Location |
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Founded Year | Domain | Location | |
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Wyoming's energy sector is supported and advanced by this authority.
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Founded Year | Domain | Location |
| Investor | Description | Founded Year | Domain | Location |
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Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
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Founded Year | Domain | Location | |
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Startup ecosystems are ignited through strategic investments by Signite Partners.
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Founded Year | Domain | Location | |
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Venture capital is directed toward companies in multiple sectors.
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Founded Year | Domain | Location | |
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Venture capital is invested in cybersecurity, fintech, and AI startups.
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Founded Year | Domain | Location |
Investments & Acquisitions by Cowboy Clean Fuels
| Company Name | Description | Domain | Location | Founded Year | Amount |
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Bionic investment advisor platform
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2016 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 | ||||
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Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
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2014 | ||||
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Fine Asian gourmet food is offered by an internet-first restaurant.
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2016 |
Financial Statements - Cowboy Clean Fuels
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
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| Jul, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Jan, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
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| Feb, 2021 | Amount | Post-IPO - Grab | Valuation |
investors |
Cowboy Clean Fuels Comparisons
Competitors of Cowboy Clean Fuels
Cowboy Clean Fuels operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as GPS Renewables, Raízen, Aemetis, Carbon Engineering and Gruner Renewable, among others. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.
| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| domain | founded_year | HQ Location |
Biogas engineering and clean fuels technology solutions are provided.
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| domain | founded_year | HQ Location |
Bioenergy from waste products is produced, including ethanol and biogas.
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| domain | founded_year | HQ Location |
Renewable fuels and chemicals are manufactured by the company.
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| domain | founded_year | HQ Location |
Carbon dioxide is captured from the atmosphere by Carbon Engineering.
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| domain | founded_year | HQ Location |
Biogas is produced from organic waste for sustainable energy solutions.
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| Company Name | Domain | Founded year | HQ Location | Description |
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| domain | founded_year | HQ Location |
Multiple services are booked via an app-based platform.
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| domain | founded_year | HQ Location |
On-demand services are booked through an app-based platform.
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| domain | founded_year | HQ Location |
App based platform offering on demand delivery and ride-hailing services
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| domain | founded_year | HQ Location |
Operates an on-demand hyperlocal delivery app for food and groceries.
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Latest news on Cowboy Clean Fuels
Frequently Asked Questions about Cowboy Clean Fuels
When was Cowboy Clean Fuels founded?
Cowboy Clean Fuels was founded in 2020 and raised its 1st funding round 2 years after it was founded.
Where is Cowboy Clean Fuels located?
Cowboy Clean Fuels is headquartered in Denver, United States. It is registered at Denver, Colorado, United States.
Who is the current CEO of Cowboy Clean Fuels?
Ryan Waddington is the current CEO of Cowboy Clean Fuels. They have also founded this company.
Is Cowboy Clean Fuels a funded company?
Cowboy Clean Fuels is a funded company, having raised a total of $27.35M across 9 funding rounds to date.
What does Cowboy Clean Fuels do?
Renewable natural gas production and durable carbon removal are facilitated by Cowboy Clean Fuels. Operations focus on sustainable energy generation and carbon dioxide sequestration using patented technology developed at the University of Wyoming. The process leverages existing infrastructure and natural systems in the energy sector. Scalable solutions are offered to meet market needs while supporting environmental and economic benefits in Wyoming. Community growth is supported through job creation and education funding.
Who are the top competitors of Cowboy Clean Fuels?
Cowboy Clean Fuels's top competitors include Carbon Engineering, GPS Renewables and Raízen.
What products or services does Cowboy Clean Fuels offer?
Cowboy Clean Fuels offers Renewable Natural Gas and Durable Carbon Removal Credits.
Who are Cowboy Clean Fuels's investors?
Cowboy Clean Fuels has 2 investors. Key investors include Machan Investments, and Wyoming Energy Authority.