Investors / United States / At One Ventures
At One Ventures
Venture capital · San Francisco, CA, United States · North America
At One Ventures is a venture capital firm that finds, funds, and grows companies using deep tech to change the unit economics of established industries while reducing their environmental footprint. It supports founders with in-house expertise in talent, operations, marketing, IP/patent strategy, and manufacturing.
Invests inAI & Machine LearningIndustrial & Manufacturing
In its own wordsclimate techdeep techenergybiodiversitywatersoil
Your fit with At One Ventures
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsAt One Ventures lists 44 checked portfolio companies on its own site and is named in 12 funding rounds, 5 of them as lead. Its most frequent entry is Seed, 58% of the companies with a known first round. Its largest themes are AI & Machine Learning (22%), Industrial & Manufacturing (22%) and Education (12%). 58% of its companies are based in United States. It invests most often alongside Collaborative Fund, Draper Associates and Creative Destruction Lab.
Counts come from funding rounds that name At One Ventures, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not At One Ventures' whole history. Rounds on record name 12 companies; its own site lists 44. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundAt One Ventures does not state its stages on its site, so only what it does is shown.
Show as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 58% |
| Series A | 25% |
| Series B | 17% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 1 | 0 |
| '24 | 1 | 0 |
| '25 | 5 | 3 |
| '26 | 5 | 2 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 80th | 44 companies |
| Recent activity | 86th | 5 rounds in 12 months |
| Early stage | 75th | 58% of entries at pre-seed or seed |
| Evidence | 93th | 23% of companies confirmed by a round |
| Sector focus | 23th | 22% in its largest sector |
| Reach | 95th | 10 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| AI & Machine Learning | 22% | 18% |
| Industrial & Manufacturing | 22% | 7% |
| Education | 12% | 7% |
| Space & Defense | 10% | 3% |
| Food & Agriculture | 7% | 3% |
| Healthcare & Biotech | 7% | 15% |
| Consumer | 5% | 3% |
| Climate & Energy | 5% | 1% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Collaborative Fund | 4 |
| Draper Associates | 4 |
| Creative Destruction Lab | 3 |
| IndieBio | 3 |
| SOSV | 3 |
| AIR Capital | 2 |
| Azolla Ventures | 2 |
| Bold Capital Partners | 2 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers4295%
- No longer answers00%
- Points to another company25%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with Collaborative Fund
Compare At One Ventures head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with At One Ventures| Date | Company | Stage |
|---|---|---|
| 23 Sept 2026 | Series B | |
| 17 Sept 2026 | Seed | |
| 25 Mar 2026 | Seed Led | |
| 25 Feb 2026 | Series A | |
| 19 Sept 2025 | Seed Led | |
| 19 Aug 2025 | Seed Led | |
| 7 Jul 2025 | Series A | |
| 21 Jan 2025 | Seed Led |
Round details for At One Ventures
Amounts, full round histories and every co-investor in At One Ventures' rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
44 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Adden Energy develops self-healing batteries for electric vehicles and other applications | EducationIndustrial & Manufacturing | Portfolio page | ||
| Addis Energy produces hydrogen, ammonia, and other chemicals by leveraging oil and gas techniques to harness the chemical and thermal potential of the earth | EducationEducation | Jan 2025Seed | Page + round | |
| Alchemie Technology creates breakthrough solutions to reduce climate change and transform the textile industry. | Industrial & Manufacturing | Portfolio page | ||
| Apis Cor designs and deploys autonomous robotic systems that 3D print concrete building structures directly on the job site. | Real Estate & ConstructionRobotics & Hardware | Portfolio page | ||
| Portfolio page | ||||
| Avalo develops and breeds more resilient, sustainable, and profitable crops using a natural, non-GMO, and AI-powered platform. | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| Blue Energy designs and builds nuclear power plants using a factory-based approach to reduce costs and construction time. | EducationIndustrial & Manufacturing | Oct 2024Seed | Page + round | |
| ChemFinity develops technologies for recovering critical minerals and resources from waste | Industrial & ManufacturingSpace & Defense | Aug 2025Seed | Page + round | |
| Chloris Geospatial provides annual forest biomass and carbon data products | AI & Machine LearningClimate & Energy | Jul 2025Series A | Page + round | |
Food & Agriculture | Portfolio page | |||
| Colossal develops genetics and biosciences to de-extinct lost species, such as the woolly mammoth, to restore ecosystems. | ConsumerHealthcare & Biotech | Portfolio page | ||
| Cruz Foam's mission is to move packaging beyond plastic foam with plant-based solutions | Food & AgricultureSpace & Defense | Portfolio page | ||
| Cuby develops scalable hardware and software systems for process improvement and automation in new home construction | Real Estate & ConstructionIndustrial & Manufacturing | Portfolio page | ||
| Dalan Animal Health develops vaccines for animals, including honeybees and shrimp. | AI & Machine LearningAI & Machine Learning | Jun 2023Seed | Page + round | |
| Portfolio page | ||||
| Factor2 Energy utilizes CO2 as a geothermal working fluid for power generation | EducationIndustrial & Manufacturing | Sept 2025Seed | Page + round | |
| Finless Foods creates alternative seafood products using a cell-cultivated process. | Food & AgricultureSpace & Defense | Portfolio page | ||
| Gigablue helps the ocean regulate Earth's climate by advancing a new category of marine carbon removal, working with the ocean's natural carbon cycle to strengthen its role as Earth's largest carbon sink. | Climate & Energy | Portfolio page | ||
| Gradient designs and installs window air conditioners and cold climate heat pumps for residential and commercial buildings. | Real Estate & ConstructionConsumer | Portfolio page | ||
| Helios develops and commercializes cutting-edge, environmentally friendly refining processes for metal production | Industrial & ManufacturingSpace & Defense | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- atoneventures.com
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Rounds since
- 27 Jun 2023
- Companies checked
- 44
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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