Avalanche Energy: Funding, Investors & Team (Oct 2026)
Avalanche Energy is a startup specializing in fusion energy that creates small fusion reactors for use in various energy and transportation systems. The company's flexible reactor design can be combined for a wide range of power needs and energy efficiency, enabling it to provide eco-friendly power while reducing carbon emissions. They employ a rapid development process that speeds up design, construction, testing, and improvements, allowing for quicker growth and the necessary expansion on a global scale.
Avalanche Energy has raised $102M across 4 funding rounds on record, the most recent an undisclosed round of $29.0M announced in Feb 2026.
That round is above the $15M median round size for Energy companies tracked on FundedIQ over the last two years.
Avalanche Energy Company Profile and Key Stats
Latest funding round on record: Feb 2026.
Avalanche Energy Funding Rounds
Avalanche Energy raised $23.3M in an Undisclosed announced in Aug 2022.
8 months later, a Series A of $40.0M was announced in Apr 2023.
2.3 years later, an undisclosed round of $10.0M was announced in Jul 2025.
7 months later, an undisclosed round of $29.0M was announced in Feb 2026.
Avalanche Energy Founders and Leadership Team
Contact details for the Avalanche Energy team: 2 of 2 have an email address on file.
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Avalanche Energy's latest round of $29.0M is above the median round in Energy. Medians cover the last 24 months of disclosed rounds.
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Avalanche Energy Funding FAQs
What does Avalanche Energy do?
Avalanche Energy is a startup specializing in fusion energy that creates small fusion reactors for use in various energy and transportation systems. The company's flexible reactor design can be combined for a wide range of power needs and energy efficiency, enabling it to provide eco-friendly power while reducing carbon emissions. They employ a rapid development process that speeds up design, construction, testing, and improvements, allowing for quicker growth and the necessary expansion on a global scale.
How much funding has Avalanche Energy raised?
Avalanche Energy has raised $102M across 4 rounds on record. The most recent is an undisclosed round of $29.0M announced in Feb 2026.
When did Avalanche Energy last raise funding?
Avalanche Energy's most recent funding round on record is an undisclosed round of $29.0M, announced in Feb 2026.
Who founded Avalanche Energy?
FundedIQ lists Brian Riordan (Founder) at Avalanche Energy.
Who is the CEO of Avalanche Energy?
Robin Langtry is listed as CEO at Avalanche Energy.
Where is Avalanche Energy headquartered?
Avalanche Energy is based in Seattle, Washington, United States.
How many employees does Avalanche Energy have?
Avalanche Energy is in the 51-100 employee band.
How does Avalanche Energy's funding compare to other Energy startups?
Avalanche Energy's latest round of $29.0M is above the $15M median round size for Energy companies on FundedIQ across 2,284 tracked companies over the last two years.
About FundedIQ's Avalanche Energy Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Avalanche Energy is left off this page rather than filled in.
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