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Sentra, which helps restrict and monitor data access for AI agents, raised a $150M Series C led by Capital One Ventures, taking its total funding to $250M+

This story is from 2026-11-04. It is preserved in the archive; the latest stories are on the live feed.

Sentra, which helps restrict and monitor data access for AI agents, raised a $150M Series C led by Capital One Ventures, taking its total funding to $250M+ Data security startup Sentra Inc. today revealed it has raised $150 million in new funding to expand its platform…

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Timeline · 2 reports

  1. 2026-11-04 13:15 · Techmeme
    Sentra, which helps restrict and monitor data access for AI agents, raised a $150M Series C led by Capital One Ventures, taking its total funding to $250M+
  2. 2026-11-04 12:33 · Unite.AI
    Sentra Raises $150M Series C to Expand Agentic Data Security Platform

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