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DefDex
Sevii logo

Startup · United States

Sevii

HQ Charlotte, North CarolinaFounded 202411-50 employeesUpdated

Cybersecurity industry's first Autonomous Defense and Remediation (ADR) platform that harnesses advanced agentic AI technology to neutralize adversaries in real-time.

Website

Systems4

  • AI SecurityAn announced early-access AI-security response module for the Sevii ADR platform.
  • Autonomous Defense & Remediation (ADR) PlatformA cybersecurity platform for automated threat investigation and remediation.
  • Autonomous Identity SecurityAn identity-security module for the Sevii ADR cybersecurity platform.
  • Autonomous Preemptive SecurityA preemptive-security module for the Sevii ADR cybersecurity platform.

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

Capabilities1

  • Developer
    classify_sectors run 37, haiku, taxonomy 2026-10-18b: Agentic AI autonomous defense and remediation for cybersecurity, with no military or government customer stated.
    —Reported

Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.

Sources4

Profile2

  1. 1

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

    “{"country": "USA", "hq_iso2": "US", "id": "36593b26-ce4b-424c-b7b7-6746d53ae59a"}”
  2. 2

    Octen Business Search · Supports Organization · employee range, Organization · founded year, Organization · hq city, Organization · hq region, Organization · linkedin url

    “employee_range: 11-50 (profile: 11-50 employees)”

Systems2

  1. 3

    Sevii · Supports Organization · description, Organization · name, Organization · website, System

    “Cybersecurity industry's first Autonomous Defense and Remediation (ADR) platform that harnesses advanced agentic AI technology to neutralize adversaries in real-time.”
  2. 4

    Sevii · Supports System

    “Sevii's ADR platform with AI Security module will soon be available complementing investments customers are making in their current security platforms and emerging AI Detection and Response capabilities.”

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