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Avnos
The water paradigm in Direct Air Capture has been inverted
About Avnos
Avnos is a startup that operates in the environmental technology sector, specifically focusing on carbon capture. The company has developed a proprietary technology, known as Hybrid DAC HDAC, which is designed to capture CO2 directly from the air. Unlike other similar technologies, Avnos' solution is unique in that it produces water for every ton of CO2 captured, thereby eliminating the need for heat consumption and reducing operational costs.
The company's business model revolves around the commercialization of this advanced CO2 capture technology. It aims to serve clients who are looking to reduce their carbon footprint and contribute to environmental sustainability. This could include a wide range of clients, from large corporations to government bodies.
Avnos generates revenue by selling its technology and related services to these clients. The company also places a strong emphasis on customer service, using customer information to improve its goods and services, while also ensuring the privacy and confidentiality of this information.
In summary, Avnos is a promising startup in the environmental technology sector, with a unique and cost-effective solution for CO2 capture. Its commitment to customer service and privacy further strengthens its position in the market.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2021
- Headquarters
- Santa Monica, United States
- Employees
- 29
- Open positions
- 1
- Dealroom signal
- 66.2/100
- Industry
- Energy
- Sector
- Energy, Spinout, Sustainable Development Goals, Carbon Capture and Storage, Climate Tech, Direct Air Capture, Carbon Removal, DT and LS, science-based
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| PROJECT, REAL ESTATE, INFRASTRUCTURE FINANCEOther financing | Nov 2025 | $0 | — | Shell · Mitsubishi | ↗ |
| SERIES AOther financing | Feb 2024 | $36M | $400M | Envisioning Partners · Safran Corporate Ventures · Shell Ventures · Rusheen Capital Management | ↗ |
Growth signals
Latest recorded traffic for Avnos is 1.5K monthly website visits, up 111.3% over the last three months. Avnos's team declined 17.1% over the past year.
Open positions
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed2 investors entered at this stage
Grantham Foundation- TFThistledown Foundation
Series A6 investors entered at this stage
ConocoPhillips
JetBlue Ventures
Shell Ventures
Envisioning Partners
Safran Corporate Ventures
Rusheen Capital Management
Other known investors3 additional known investors
Mitsubishi
Pacific Northwest National Laboratory
Shell
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Avnos on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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