Operating Company Business Services

Lumifi Cyber

Scottsdale, Arizona, United States

Lumifi Cyber helps organizations illuminate their cyber defense with continuous protection across the full security lifecycle. It delivers expert-led MDR supported by an AI-driven ShieldVision platform and a US-based 24/7 SOC for threat monitoring, detection, and automated response.

Focus Areas
Managed Detection and Response (MDR), Security Operations Center (SOC), Incident Response

Tracked deals

4

4 tracked deals across 2022-2024.

Recent pace

0

0 tracked deals announced in the last 12 months.

Deal mix

Buyout

3 buyout · 1 addon

Lumifi Cyber Acquisition Volume by Year

Last 3 years

Acquisition volume by year Annual acquisition counts for the last 3 years for Lumifi Cyber. 1 2022 1 2023 2 2024

Supporting Data

Recent Transactions

  • Lumifi Acquires Critical Insight
    November 5, 2024
    Buyer
    Lumifi
    Target
    Critical Insight
    Industry
    Cybersecurity
    Location
    Washington, United States
    Type
    Buyout

    Lumifi, a managed detection and response (MDR) cybersecurity company based in Scottsdale, Arizona, has acquired Critical Insight, a Bremerton, Washington-based incident response and professional services provider. The acquisition expands Lumifi's incident response and professional services capabilities—strengthening its healthcare and critical infrastructure coverage—and brings over 200 customers into Lumifi's combined base.

  • Lumifi Cyber Acquires Netsurion
    May 21, 2024
    Buyer
    Lumifi Cyber Inc.
    Target
    Netsurion
    Industry
    Cybersecurity
    Location
    Florida, United States
    Type
    Buyout

    Lumifi Cyber Inc. has acquired Netsurion, a Fort Lauderdale-based managed XDR/MDR provider, for an undisclosed sum. The acquisition adds about 400 customers and engineering, customer success and sales resources to Lumifi and is intended to expand Lumifi's MDR capabilities via its U.S.-based SOC and SHIELDVision platform.

  • Lumifi Acquires Castra Managed Security
    October 4, 2023
    Buyer
    Lumifi
    Target
    Castra Managed Security
    Industry
    Cybersecurity
    Location
    North Carolina, United States
    Type
    Buyout

    Lumifi has acquired Castra Managed Security to expand its SIEM and managed detection and response (MDR) capabilities, combining Lumifi's ShieldVision SOC platform with Castra's Exabeam expertise. The deal strengthens Lumifi's 24/7 SOC offerings and aims to scale Castra's services to a broader customer base across regulated industries.

  • HCAP Partners Backs Lumifi Cyber as Lumifi Acquires Datashield from ADT
    August 23, 2022
    Buyer
    HCAP Partners, BOK Financial Corporation, Lumifi Cyber
    Target
    Datashield
    Seller
    ADT
    Industry
    Cybersecurity
    Location
    United States
    Type
    Addon

    HCAP Partners, with financing support from BOK Financial, invested in Lumifi Cyber to fund Lumifi’s acquisition of Datashield from ADT. The deal combines Lumifi’s AI-enabled MDR platform with Datashield’s MDR services and SOC capabilities to expand Lumifi’s managed detection and response offering.

Related Acquisition Pages

Cybersecurity Buyers & Acquisitions 4 tracked deals by Lumifi Cyber. Acquisitions in Florida 1 tracked deal by Lumifi Cyber. Acquisitions in North Carolina 1 tracked deal by Lumifi Cyber. Acquisitions in Washington 1 tracked deal by Lumifi Cyber.

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