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Companies in United States

26,226 companies based in United States.

26,226companies match your filters

  • CountryUnited States×
  • Summit Security Services, Inc. logo

    Summit Security Services, Inc.

    United States · Security and Investigations

    EMPLOYEES
    1,001-5,000 employees
    FOUNDED
    1976
  • Guardsmark logo

    Guardsmark

    United States · Security and Investigations

    EMPLOYEES
    10,001+ employees
    FOUNDED
    —
  • FJC Security Services, Inc. logo

    FJC Security Services, Inc.

    United States · Security and Investigations

    EMPLOYEES
    5,001-10,000 employees
    FOUNDED
    —
  • ScammerBlock logo

    ScammerBlock

    United States · Media and Telecommunications

    EMPLOYEES
    2-10 employees
    FOUNDED
    2024
  • SecurAmerica logo

    SecurAmerica

    United States · Security and Investigations

    EMPLOYEES
    5,001-10,000 employees
    FOUNDED
    —
  • Universal Services of America logo

    Universal Services of America

    United States · Security and Investigations

    EMPLOYEES
    10,001+ employees
    FOUNDED
    —
  • SOS Security LLC logo

    SOS Security LLC

    United States · Security and Investigations

    EMPLOYEES
    10,001+ employees
    FOUNDED
    —
  • AlliedBarton Security Services logo

    AlliedBarton Security Services

    United States · Security and Investigations

    EMPLOYEES
    10,001+ employees
    FOUNDED
    1957
  • Sonna logo

    Sonna

    United States · Health and Human Services

    EMPLOYEES
    2-10 employees
    FOUNDED
    2026
  • Sunstates Security logo

    Sunstates Security

    United States · Security and Investigations

    EMPLOYEES
    5,001-10,000 employees
    FOUNDED
    1998

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