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Sabertooth Capital

sabertooth.vc Direct investor

Sabertooth Capital is an investment firm that focuses on deep technology sectors such as AI, defense, biology, energy, and robotics. It typically writes checks between $10 and $100 million and invests in companies like Anduril, Anthropic, and SpaceX.

Sabertooth Capital is a venture capital firm headquartered in Atlanta, United States, founded in 2025. It invests directly in companies, at growth, in AI, compute, american Resilience and biological Horizons. Its stated cheque size is $10 to $100 million. 11 portfolio companies, as it reports.

“Sabertooth is an investment firm focused on building and investing in the most enduring technology companies of our time.”

— Sabertooth Capital, own website
Layer
Direct investor
Type
Venture capital
Stage
Growth
Headquarters
Atlanta, United States
Sectors
AI, Compute, American Resilience, Biological Horizons, Energy Frontiers, Machine Agency
Cheque size
$10 to $100 million
Founded
2025
Portfolio
11 companies

Team, as Sabertooth Capital publishes it

  • Justin Ernest Managing Partner

Names and roles exactly as listed on sabertooth.vc. Nothing else about these people is recorded.

Most shared portfolio companies with

Derived from portfolio pages both investors publish themselves: each pair below lists at least one company in common. 168 investors with a shared portfolio company. A shared company is not proof they invested together in the same round.

  • Manhattan Venture Partners 6 shared companies: anthropic.com, groq.com, spacex.com, anduril.com…
  • Axevil Capital, LLC 5 shared companies: neuralink.com, anthropic.com, spacex.com, databricks.com…
  • Integra Groupe 5 shared companies: neuralink.com, anthropic.com, groq.com, spacex.com…
  • Redefine Ventures LLC 5 shared companies: neuralink.com, anthropic.com, spacex.com, anduril.com…
  • Founders Fund 4 shared companies: neuralink.com, spacex.com, anduril.com, psiquantum.com
  • Goanna Capital Management LLC 4 shared companies: neuralink.com, anthropic.com, spacex.com, anduril.com
  • Ventioneers Capital INC. 4 shared companies: neuralink.com, anthropic.com, groq.com, spacex.com
  • Altra Venture Partners LLC 4 shared companies: anthropic.com, spacex.com, anduril.com, databricks.com
  • Coatue 4 shared companies: anthropic.com, spacex.com, anduril.com, databricks.com
  • EQUIAM 4 shared companies: anthropic.com, spacex.com, anduril.com, databricks.com

and 158 more — the graph.

Where this comes from

Every fact above was read from a page Sabertooth Capital publishes itself. Nothing is taken from third-party databases. Investment activity (deals, co-investors) is not yet recorded.

  • https://sabertooth.vc/name, is_investor, layer, type, hq_country, hq_city, stage_min, stage_max, sectors, cheque_size, thesis_quote, thesis_quote_page, description, founded, portfolio_count, people, status

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Record 3313 · added 2026-09-03 · link last verified 2026-10-21 · confidence medium

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