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Cybersecurity startups in Redwood City

13 cybersecurity startups in Redwood City have raised money in rounds we track. These are the 13 that have raised the most, $784M between them.

$784Mraised by these 13
13on our record in all
AnchorFreeraised the most
  1. 1AnchorFreeAnchorFree is an internet privacy and security company based in Redwood City, California.

    AnchorFree is an internet privacy and security company based in Redwood City, California.

    Founded 2005Redwood City, United States$358Mlast round Sept 2018
  2. 2BigPandaBigPanda is a private technology company founded in 2012, specializing in Artificial Intelligence for IT Operations (AIOps).

    BigPanda is a private technology company founded in 2012, specializing in Artificial Intelligence for IT Operations (AIOps).

    Founded 2012Redwood City, United States$116Mlast round Aug 2022
  3. 3Level HomeLevel Home is a smart home technology company based in Redwood City, California, founded in 2016 by former Apple product and engineering leaders.

    Level Home is a smart home technology company based in Redwood City, California, founded in 2016 by former Apple product and engineering leaders.

    Founded 2016Redwood City, United States$71Mlast round Oct 2019
  4. 4AnomaliAnomali is the leader in intelligence driven extended detection and response cybersecurity solutions.

    Anomali is the leader in intelligence driven extended detection and response cybersecurity solutions.

    Founded 2013Redwood City, United States$70Mlast round Jan 2018
  5. 5SynackSynack is a prominent American cybersecurity company based in Redwood City, California, founded in 2013 by former NSA operators Jay Kaplan and Mark Kuhr.

    Synack is a prominent American cybersecurity company based in Redwood City, California, founded in 2013 by former NSA operators Jay Kaplan and Mark Kuhr.

    Founded 2013Redwood City, United States$55Mlast round Oct 2020
  6. 6TwingateTwingate is a cybersecurity company founded in 2019 by Tony Huie, Alex Marshall, and Lior Rozner.

    Twingate is a cybersecurity company founded in 2019 by Tony Huie, Alex Marshall, and Lior Rozner.

    Founded 2019Redwood City, United States$42Mlast round Apr 2022
  7. 7E8 SecurityE8 Security develops a cybersecurity platform that transforms security operations and improve the investigation process.

    E8 Security develops a cybersecurity platform that transforms security operations and improve the investigation process.

    Founded 2013Redwood City, United States$22Mlast round Oct 2016
  8. 8UnifyIDUnifyID is a cybersecurity company founded in 2015, based in Redwood City, California.

    UnifyID is a cybersecurity company founded in 2015, based in Redwood City, California.

    Founded 2015Redwood City, United States$20Mlast round Aug 2017
  9. 9StyraStyra is a technology firm based in Redwood City, California, specializing in cloud-native authorization and policy-as-code solutions.

    Styra is a technology firm based in Redwood City, California, specializing in cloud-native authorization and policy-as-code solutions.

    Founded 2016Redwood City, United States$14Mlast round Nov 2019
  10. 10Authentic8At Authentic8, we believe that anyone, anywhere, on any device should experience the web without risk.

    At Authentic8, we believe that anyone, anywhere, on any device should experience the web without risk.

    Founded 2010Redwood City, United States$12Mlast round Oct 2025
  11. 11AuthernativeAuthernative, Inc.

    Authernative, Inc.

    Founded 2000Redwood City, United States$2.5Mlast round Apr 2006
  12. 12feedlyFeedly is an AI-powered content aggregation and competitive intelligence platform based in Redwood City, California.

    Feedly is an AI-powered content aggregation and competitive intelligence platform based in Redwood City, California.

    Founded 2007Redwood City, United States$1.0Mlast round Mar 2014
  13. 13BiotricityBiotricity is a medical technology company committed to improving healthcare by developing solutions that aid in chronic disease.

    Biotricity is a medical technology company committed to improving healthcare by developing solutions that aid in chronic disease.

    Founded 2012Redwood City, United States$240Klast round Sept 2022
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

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