aalo

Austin, Texas, United States

Aalo Atomics builds mass-manufactured nuclear power plants designed to power data centers and other applications

aalo, based in Austin, Texas, United States, has 42 investors on file, among them Alumni Ventures, Alumni Ventures and Astro Capital. Its latest round on record is Series B, 19 Aug 2025. Its site was last checked 12 Nov 2026: site answers.

aalo.com

Funding

1 round on record

Latest roundSeries B19 Aug 2025

Since that round1 year 3 monthsno later round on record

Investors in its rounds1611 with a VCinfo profile

Aug 2025Series BLed by Valor Siren Ventures, Valor Equity Partners, with Alumni Ventures, VamosVentures, Kindred Ventures, Gaingels, Fine Structure Ventures, Hitachi Ventures, Harpoon Ventures, Nucleation Capital, Crosscut, Perpetual Ventures and 4 others

Round sizes and total raised are on Fundup AI, our sister product for funding data.

Investors

42 investors on file

Investor	Evidence	Type
Alumni Ventures	Portfolio page	Venture capital
Alumni Ventures	Portfolio page	Venture capital
Astro Capital	Portfolio page	Venture capital
Brave Capital	Portfolio page	Venture capital
Capital Factory	Portfolio page	Venture capital
Critical Frontier	Portfolio page	Venture capital
Crosscourt Ventures	Portfolio page	Venture capital
Crosscut	Page + round	Venture capital
Denver Ventures	Portfolio page	Venture capital
Earth Venture Capital	Portfolio page	Venture capital
Fifty Years	Portfolio page	Venture capital
Fine Structure Ventures	Page + round	Venture capital
Gaingels	Portfolio page	Venture capital
Garage Capital	Portfolio page	Venture capital
Grant Park Ventures	Portfolio page	Venture capital
Harpoon Ventures	Page + round	Venture capital
Hitachi Ventures	Page + round	Corporate VC
Invariantes Fund	Portfolio page	Venture capital
Julian Capital	Portfolio page	Venture capital
Kindred Ventures	Page + round	Venture capital
Koru Capital	Portfolio page	Venture capital
Lontra Ventures	Portfolio page	Venture capital
Mana Ventures	Portfolio page	Venture capital
Maple VC	Portfolio page	Venture capital
Nexus Bay Capital	Portfolio page	Investor
Nucleation Capital	Page + round	Venture capital
Numinous Capital	Portfolio page	Venture capital
Override	Portfolio page	Venture capital
Pax	Portfolio page	Venture capital
Perpetual Ventures	Page + round	Venture capital
Preston-Werner Ventures	Portfolio page	Venture capital
Prime Movers Lab	Portfolio page	Venture capital
Rolling Fun	Portfolio page	Micro VC
SNR	Portfolio page	Venture capital
Thirdbase Capital	Portfolio page	Venture capital
Thursday Ventures	Portfolio page	Venture capital
Timescale Ventures	Portfolio page	Venture capital
Traction Fund	Portfolio page	Venture capital
Valor Siren Ventures	Page + round	Venture capital
VamosVentures	Page + round	Venture capital
Wayfinder Ventures	Portfolio page	Venture capital
What If Ventures	Portfolio page	Venture capital

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

At a glance

Latest round: Series B, 19 Aug 2025
Investors on file: 42
Founded: 2023
Employees: 51-200
Headquarters: Austin, Texas, United States
Address: Austin, TX, United States
Open roles: 1
Site: Answers
Last checked: 12 Nov 2026

Company data by Fundup AI.

Backed by the same investors

Companies sharing two or more investors with aalo.

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Crusoe6 shared

Figure6 shared

SpaceX6 shared

Anduril5 shared

Astranis5 shared

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GET /v1/companies/aalo.com/news

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VCinfo API

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GET /v1/companies/aalo.com
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