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Cantos Ventures

cantos.vc Direct investor

Cantos Ventures is a venture capital firm that invests in early-stage technology companies, focusing on areas such as defense, energy, robotics, and AI. The firm was founded in 2016 and is based in San Francisco.

Cantos Ventures is a venture capital firm headquartered in San Francisco, United States, founded in 2016. It invests directly in companies, from pre-seed to Series B, in defense, energy, robotics and AI. 41 portfolio companies, as it reports.

“Our firm exists to provide the initial capital and ongoing counsel to these rare individuals.”

— Cantos Ventures, own website
Layer
Direct investor
Type
Venture capital
Stage
Pre-seed – Series B
Headquarters
San Francisco, United States
Invests in
US
Sectors
defense, energy, robotics, AI, biotech, mining, aerospace, manufacturing
Founded
2016
Portfolio
41 companies

Team, as Cantos Ventures publishes it

  • Ian Rountree General Partner
  • Grant Gregory Partner
  • Amee Kapadia Principal
  • Sofia Garcia CFO

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

Co-invests most often with

Derived from portfolio pages both investors publish themselves: each pair below lists at least one company in common. 60 co-investors found.

and 50 more — the graph.

Where this comes from

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

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

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Record 1119 · added 2026-08-28 · link last verified 2026-09-06 · confidence high

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