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Startup · United States

Linx Security

HQ New YorkFounded 202351-200 employeesUpdated

Linx is the AI-native identity security platform that discovers, secures, and governs human, non-human, and AI agent identities in one place.

Startup
Website
Total raised
$83.0M
3 rounds
Last round
$50.0M
Series B · Mar 31, 2026
Systems
1

Funding3 rounds · $83.0M

Equity raised
$83.0M
Latest
$50.0MSeries B · Mar 31, 2026
Cumulative raised$83.0M
Jul 22, 2024Mar 31, 2026

Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.

Systems1

  • Identity Security PlatformSoftware platform for managing identities, access permissions and governance records across people, service accounts and AI agents.
    —

Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.

People4

All 4 people →

Related Organizations

Sources6

Profile2

  1. 1
    DatabaseSixth-Domain public startups directory

    Sixth-Domain · Supports Organization · country, Organization · kind

    “{"country": "USA", "hq_iso2": "US", "id": "4d282745-220d-4ce6-b757-a40ddb2a4fb5"}”
  2. 2
    DatabaseLinx Security - LinkedIn company profile

    LinkedIn · Supports Organization · employee range, Organization · founded year, Organization · hq city, Organization · linkedin url

    “employee_range: 51-200 (profile: 51-200 employees)”

Systems1

  1. 3
    CompanyAI-Native Identity Security Platform | Linx

    Linx Security · Supports Organization · description, Organization · name, Organization · website, System

    “Linx is the AI-native identity security platform that discovers, secures, and governs human, non-human, and AI agent identities in one place.”

Funding2

  1. 4
    CompanyLinx Security Raises $50M Series B as Identity Becomes Security's Biggest Failure Point

    Linx Security · Mar 31, 2026 · Supports Funding round · amount, Organization · ownership

    “today announced a $50 million Series B financing round led by global software investor Insight Partners, with continued participation from Cyberstarts and Index Ventures”
  2. 5
    NewsLinx emerges from stealth with $33M to lock down the new security perimeter: Identity

    TechCrunch · Jul 22, 2024 · Supports Funding round · amount

    “before that, Linx raised $6 million in a round led by Cyberstarts.”

People1

  1. 6
    DatabaseLinx Security - Crunchbase company profile

    Crunchbase · Supports Organization · hq city, Organization · linkedin url, Role

    “hq_city: New York”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.