ATMA Capital

Venture capital · San Diego, California

Founded in 2021, ATMA Capital is a venture capital firm headquartered in San Diego, California. 12 portfolio companies and 2 recorded rounds are on record.

AUM
$300.0M
Portfolio companies
12
Recorded deals
2
Last investment
Feb 2025

ATMA Capital key facts

  • ATMA Capital is a venture capital firm based in San Diego, California with 12 tracked portfolio companies.
  • Notable positions include Anthropic, Lambda, Strand Therapeutics.
  • PrivateMarketView records 2 deal participations by ATMA Capital.
  • ATMA Capital’s most recent recorded investment was in Feb 2025 and 1 over two years.
  • The team roster lists 4 people.

About ATMA Capital

Founded in 2021, ATMA Capital is a venture capital firm headquartered in San Diego, California. The firm invests in early-stage deep technology companies across artificial intelligence, data-driven life sciences, and sustainability. Atma partners with leading scientists and entrepreneurs to drive product validation and scalable business models, leveraging a cross-US-Middle East-Asia ecosystem of industrial, academic, and supply-chain networks to accelerate the commercialization of breakthrough innovations.

Investment activity

ATMA Capital joined 1 recorded round in the last two years, in line with the 1 in the two years before. By year: 1 in 2025 and 1 in 2024. ATMA Capital most often invests alongside AJI Capital (2 shared rounds) and Andra Capital (2 shared rounds). Most recently: Lambda (Series D, Feb 2025) and Anthropic (Series D, Jul 2024).

ATMA Capital portfolio at a glance

12 portfolio companies are on record for ATMA Capital, including Anthropic, Lambda and Strand Therapeutics.

9 of the 12 carry a recorded valuation and 2 have recorded secondary-market trades, the names a secondary buyer or seller can price.

ATMA Capital team

4 people are on record at ATMA Capital: 1 managing partner and 3 others. Senior names include Emmanuel Grillet (Managing Director), Catherine Xu (Senior Investment Manager) and Ruoan Zhang (Executive). 3 of them have a verified direct contact on file.

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Portfolio

12 companies · priced for members
CompanyValuationRole
Anthropic▮▮
Lambda▮▮
Strand Therapeutics▮▮
+ 9 more companies · all 12, priced and dated
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ATMA Capital recent deals

2 recorded
Feb 2025LambdaSeries D▮
Jul 2024AnthropicSeries D▮
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Team
4 people on record — 3 with verified contacts

Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.

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Frequently asked about ATMA Capital

What companies does ATMA Capital invest in?
ATMA Capital has 12 recorded portfolio companies, including Anthropic, Lambda, Strand Therapeutics.
What is ATMA Capital's AUM?
ATMA Capital manages approximately $300.0M in assets.
Is ATMA Capital actively investing?
ATMA Capital's most recent recorded investment was in Feb 2025.