Aalo Atomics - About the company
Aalo Atomics is a series B company based in Austin (United States), founded in 2023 by Yasir Arafat and Matt Loszak. It operates as a Manufacturer of mass produced nuclear reactors for data center power. Aalo Atomics has raised $133M in funding from Valor Equity Partners and Fifty Years, with a current valuation of $*****. The company has 350 active competitors, including 22 funded and 57 that have exited. Its top competitors include companies like Fortum, Antares Industries and Realta Fusion.
Company Details
Manufacturer of mass produced nuclear reactors for data center power. These modular systems utilize sodium cooling technology to provide consistent energy for high demand computing infrastructure. The design focuses on transportability and rapid installation to meet the requirements of modern technology facilities. By integrating manufacturing processes, the organization maintains control over production schedules and component quality. The reactors operate with passive safety features and provide continuous electricity without reliance on external water sources. This approach enables the deployment of scalable power solutions that function independently of traditional grid infrastructure.
- Website
- www.aalo.com/
- Social
- Email ID
- *****@aalo.com
Key Metrics
Founded Year
2023
Location
Austin, United States
Stage
Series B
Total Funding
$133M in 3 rounds
Latest Funding Round
Post Money Valuation
$***** as on Aug 19, 2025
Investors
Ranked
1st among 350 active competitors
Employee Count
197 as on Oct 31, 2026
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Aalo Atomics's funding and investors
Aalo Atomics has raised a total funding of $133M over 3 rounds. Its first funding round was on 2023. Its latest funding round was a Series B round on Aug 19, 2025 for $*****. 11 investors participated in its latest round. Aalo Atomics has 23 institutional investors and 2 angel investors.
Here is the list of recent funding rounds of Aalo Atomics:
Date of Funding | Funding Amount | Round Name | Post-Money Valuation | Revenue Multiple | Lead Investors | Other Investors |
|---|---|---|---|---|---|---|
Aug 19, 2025 | 6456860 | Series B | 3600045 | 9976195 | 6326322 | 1742365 |
Aug 14, 2024 | 8628500 | Series A | 6313815 | 4356410 | 7499631 | |
2023 | 9197 | Seed | 7977 | 9197 | 8315 | 8327 |
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Aalo Atomics' founders and board of directors
Founder? Claim ProfileThe founders of Aalo Atomics are Yasir Arafat and Matt Loszak. Matt Loszak is the CEO of Aalo Atomics.
Here are the details of Aalo Atomics' key team members:
- Yasir Arafat: Co-Founder & CTO of Aalo Atomics. Contact Info: 1 email address
- Matt Loszak: CEO & Co-Founder of Aalo Atomics and founder of 1 other company.
View details of Aalo Atomics's Founder profiles and Board Members
Aalo Atomics' employee count trend
Aalo Atomics has 197 employees as of Oct 26. Here is Aalo Atomics's employee count trend over the years:
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Aalo Atomics's Competitors and alternates
Top competitors of Aalo Atomics include Fortum, Antares Industries and Realta Fusion. Here is the list of Top 10 competitors of Aalo Atomics, ranked by Tracxn score:
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Rank | Company Details | Short Description | Total Funding | Investors | Tracxn Score |
|---|---|---|---|---|---|
1st |  Aalo Atomics 2023, Austin (United States), Series B | Manufacturer of mass produced nuclear reactors for data center power | $133M | 71/100 | |
2nd | Provider of clean energy solutions | - | 66/100 | ||
3rd |  Antares Industries 2023, Los Angeles (United States), Series C | Provider of micro-sized nuclear reactors for remote off-grid | $479M | 64/100 | |
4th |  Realta Fusion 2021, Madison (United States), Series A | Developer of compact modular fusion systems for industrial heat applications | $45M | 63/100 | |
5th | Manufacturer of nuclear reactor components and provider of engineering services for power plants | - | 57/100 | ||
6th | BHI Energy 1979, Weymouth (United States), Acquired | Developer of renewable energy and oil & gas projects | - | 57/100 | |
7th |  GSE Systems 1971, Baltimore (United States), Acquired | Simulation tools for nuclear power plants | - | 56/100 | |
8th | Ansaldo Energia 1853, Genoa (Italy), Acquired | Power generation plants | - | 56/100 | |
9th | Offers solutions for nuclear energy sector | - | 56/100 | ||
10th | Blue Energy 2023, Edinburgh (United Kingdom), Series B | Producer of nuclear energy | $425M | 55/100 |
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Aalo Atomics's Investments and acquisitions
Aalo Atomics has made no investments or acquisitions yet.
Reports related to Aalo Atomics
Here is the latest report on Aalo Atomics's sector:
News related to Aalo Atomics
Filter this listMedia has covered Aalo Atomics for a total of 8 events in the last 1 year, 4 of them have been about company updates and 3 about partnerships.
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Crusoe and Aalo Atomics Form Strategic Partnership to Deploy First Nuclear-Powered AI FactoryGlobeNewswire•Jul 30, 2026•Aalo Atomics
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Microsoft-backed Aalo Atomics achieves test reactor criticality, first under DOE pilot programDCD•Jul 07, 2026•Aalo Atomics
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Aalo Atomics Signs Contract to Secure Fabricated Fuel Rods From Global Nuclear FuelBusiness Wire•Mar 03, 2026•Aalo Atomics
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Antares Raises $96 Million in Series B Funding to Accelerate Nuclear Microreactor DevelopmentBusiness Wire•Dec 02, 2025•Alt Capital, Antares Industries, Shine Capital, Caffeinated and 9 others
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Eon Collaborates with Microsoft to Turn Database Backups AccessibilityGlobeNewswire•Nov 18, 2025•Microsoft, E.ON, Telmai, Aalo Atomics
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Aalo Atomics Secures $100 Million in Series B FinancingGlobal Legal Chronicle•Sep 03, 2025•Wilson Sonsini Goodrich & Rosati, Aalo Atomics
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Aalo Atomics First to Break Ground as Part of President Trump’s Nuclear Reactor Pilot ProgramBusiness Wire•Aug 29, 2025•Aalo Atomics
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Alo Atomics, a company developing a dedicated nuclear power plant for AI data centers, attracts $100 million in investment.Wowtale•Aug 22, 2025•Aalo Atomics, Fine Structure Ventures, Hitachi Ventures, NRG Energy and 1 other
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Aalo Atomics raises $100M Series B for modular reactors, plans data center next doorTechCrunch+•Aug 19, 2025•Aalo Atomics, Valor Equity Partners, Hitachi Brand, Perpetual and 16 others
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