Valar Atomics - About the company
Valar Atomics is a series B company based in El Segundo (United States), founded in 2023 by Isaiah Taylor. It operates as a Manufacturer of nuclear fission reactors. Valar Atomics has raised $489M in funding from Snowpoint Ventures and Riot, with a current valuation of $*****. The company has 70 active competitors, including 27 funded and 4 that have exited. Its top competitors include companies like Newcleo, TerraPower and NuScale Power.
Company Details
- Website
- www.valaratomics.com/
- Social
- Registered Address
- 1895 N 1ST PL, HERMISTON, OR 97838
Key Metrics
Founded Year
2023
Location
El Segundo, United States
Stage
Series B
Total Funding
$489M in 5 rounds
Latest Funding Round
Post Money Valuation
$***** as on Apr 17, 2026
Investors
Ranked
12th among 70 active competitors
Employee Count
102 as on Apr 30, 2026
Similar Companies
Legal entities associated with Valar Atomics
Valar Atomics is associated with 1 legal entity given below:
Legal Entity Name | Date of Incorporation | Revenue | Latest Employee Count | Documents |
|---|---|---|---|---|
Valar Atomics Inc CIN: 7550650 , United States, Active | Jul 05, 2023 | - | - | - |
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Valar Atomics's funding and investors
Valar Atomics has raised a total funding of $489M over 5 rounds. Its first funding round was on Feb 19, 2025. Its latest funding round was a Series B round on Apr 01, 2026 for $*****. 2 investors participated in its latest round. Valar Atomics has 9 institutional investors and 3 angel investors.
Here is the list of recent funding rounds of Valar Atomics:
Filter this list
Filter this listDate of Funding | Funding Amount | Round Name | Post-Money Valuation | Revenue Multiple | Lead Investors | Other Investors |
|---|---|---|---|---|---|---|
Apr 01, 2026 | 6505997 | Series B | 9672207 | 1250649 | 8606573 | 7841222 |
Apr 01, 2026 | 8492356 | Conventional Debt | 4605421 | 2673187 | 6394937 | 8754652 |
Dec 08, 2025 | 9558259 | Series A | 1442090 | 5383817 | 2816125 |
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Valar Atomics' founders and board of directors
Founder? Claim ProfileThe founders of Valar Atomics is Isaiah Taylor. Isaiah Taylor is the CEO of Valar Atomics.
Here are the details of Valar Atomics' key team members:
- Isaiah Taylor: Founder & CEO of Valar Atomics.
View details of Valar Atomics's Founder profiles and Board Members
Valar Atomics' employee count trend
Valar Atomics has 102 employees as of Apr 26. Here is Valar Atomics's employee count trend over the years:
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Valar Atomics's Competitors and alternates
Top competitors of Valar Atomics include Newcleo, TerraPower and NuScale Power. Here is the list of Top 10 competitors of Valar Atomics, ranked by Tracxn score:
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Rank | Company Details | Short Description | Total Funding | Investors | Tracxn Score |
|---|---|---|---|---|---|
1st | Provider of advanced nuclear energy technologies, focused on designing, building, and operating small modular lead-cooled fast reactors | $843M | 69/100 | ||
2nd | TerraPower 2006, Bellevue (United States), Series D | Designer of nuclear reactors | $1.52B | 67/100 | |
3rd |  NuScale Power 2007, Portland (United States), Acquired | Developer of micro nuclear power plants | $198M | 63/100 | |
4th | X Energy 2010, Greenbelt (United States), Public | Developer of small modular & high temperature gas cooled nuclear reactor | $1.53B | 63/100 | |
5th |  Radiant Nuclear 2019, Los Angeles (United States), Series D | Developer of portable nuclear microreactors designed to replace diesel generators | $518M | 60/100 | |
6th | Terrestrial Energy 2013, Charlotte (United States), Series D | Developer of small modular reactor | $118M | 59/100 | |
7th | Westinghouse Electric 1886, United States, Acquired | Developer of small modular reactor | - | 58/100 | |
8th | USNC 2011, Seattle (United States), Series B | Manufacturer of micro modular reactors | $47.4M | 54/100 | |
9th | Operator of thermal generators providing decarbonized heat to industrial clients | $17.3M | 54/100 | ||
10th | Developer and producer of advanced small modular reactors | $73M | 52/100 | ||
12th | Valar Atomics 2023, El Segundo (United States), Series B | Manufacturer of nuclear fission reactors | $489M | 52/100 |
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Valar Atomics's Investments and acquisitions
Valar Atomics has made no investments or acquisitions yet.
News related to Valar Atomics
Media has covered Valar Atomics for a total of 3 events in the last 1 year, 1 of them has been about company updates.
•
Nuclear Startup Backed by Luckey, Lockheed Raises $130 MillionFinancial Post•Nov 10, 2025•Valar Atomics, Anduril, Palantir, Lockheed Martin and 3 others
•
US Selects 11 Firms for Program to Fast-Track Small Nuclear Test ReactorsHart Energy•Aug 13, 2025•Naturaresources, Valar Atomics, Deep Fission, Aalo Atomics and 5 others
•
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