Who founded Atomic Canyon?

Atomic Canyon was founded by Kristian Kielhofner in 2024.

Who are Atomic Canyon's investors?

Atomic Canyon's investors include City Light, Commonweal Ventures, Energy Impact Partners, NVIDIA, Plug and Play Ventures.

How much funding has Atomic Canyon raised?

Atomic Canyon has disclosed $7M raised across 1 round.

Where is Atomic Canyon headquartered?

Atomic Canyon is headquartered in San Luis Obispo, US.

Atomic Canyon

San Luis Obispo, US · Founded 2024 · 24 employees on LinkedIn · 5 known investors

Find your way into Atomic Canyon

4 people in our graph share verified history with the Atomic Canyon team — schools, employers, funds. One of them is your warm intro.

Michelle Accardiunlockedknows Kristian Kielhofner · together at Star2Star (overlapped)

knows the team · via Star2Star

×2knows the team · via Atomic Canyon

Atomic Canyon builds AI-powered software for the nuclear energy industry, supporting teams with document review, compliance, and operational analysis. It works with utilities, operators, and regulators, primarily in the United States.

AI & Machine Learning Deep Tech Energy Enterprise Software

Founders & leadership

Atomic Canyon was founded in 2024 by Kristian Kielhofner.

Kristian Kielhofner FounderKristian Kielhofner is founder of Atomic Canyon, which builds AI-powered search and generative AI tools for nuclear documentation retrieval and plant operations.

Investors · 5

City Lightlisted by City LightNew York · $1M – $6M

How we know: the VCSheet dataset · Not right? Tell us

Commonweal Ventureslisted by Commonweal VenturesNew York · $500K – $2.5M

How we know: the VCSheet dataset · Not right? Tell us

Energy Impact Partnerslisted by Energy Impact PartnersNew York · $5M – $20M

How we know: Energy Impact Partners's portfolio page · funding news · globenewswire.com · the VCSheet dataset · Not right? Tell us

NVIDIAreportedSanta Clara

How we know: funding news · Not right? Tell us

Plug and Play VenturesreportedSunnyvale · $50K – $12M

How we know: funding news · Not right? Tell us

Funding

SEC filings, press & company announcements

$7M disclosed across 1 round · 2025

$7MraisedMay 2025 · 2 sources
Energy Impact Partners (lead)
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

Frequently asked questions

What does Atomic Canyon do?: Atomic Canyon builds AI-powered software for the nuclear energy industry, supporting teams with document review, compliance, and operational analysis. It works with utilities, operators, and regulators, primarily in the United States.
Who founded Atomic Canyon?: Atomic Canyon was founded by Kristian Kielhofner in 2024.
Who are Atomic Canyon's investors?: Atomic Canyon's investors include City Light, Commonweal Ventures, Energy Impact Partners, NVIDIA, Plug and Play Ventures.
How much funding has Atomic Canyon raised?: Atomic Canyon has disclosed $7M raised across 1 round.
Where is Atomic Canyon headquartered?: Atomic Canyon is headquartered in San Luis Obispo, US.