Operating Company Business Services

CSL Group

Watford, Hertfordshire, United Kingdom

IoT connectivity experts supporting mission and business-critical IoT applications. Critical IoT connectivity can be complex, but CSL Group makes it easy with simplicity, service and reliability.

Focus Areas
Critical IoT connectivity, SIM management, eSIM
Website
csl-group.com

Tracked deals

3

3 tracked deals across 2022-2026.

Recent pace

2

2 tracked deals announced in the last 12 months.

Deal mix

Buyout

2 buyout · 1 addon

CSL Group Acquisition Volume by Year

Last 2 years

Acquisition volume by year Annual acquisition counts for the last 2 years for CSL Group. 1 2022 ~2 est. 2 2026
Actual Full-year estimate

Supporting Data

Recent Transactions

  • CSL Group Acquires SIMPL Wireless
    October 16, 2026
    Buyer
    CSL Group
    Target
    SIMPL Wireless
    Industry
    Telecommunications
    Location
    Georgia, United States
    Type
    Buyout

    CSL Group acquired SIMPL Wireless, a U.S.-based IoT eSIM connectivity provider, adding its multi-carrier eSIM technology, Compass connectivity-management platform, and U.S. carrier relationships to CSL’s services. The acquisition gives CSL a stronger North American presence and expands its capabilities in managed IoT connectivity and network resilience.

  • CSL Group Acquires IoTM Solutions to Enable Global eSIM Orchestration
    July 14, 2026
    Buyer
    CSL Group
    Target
    IoTM Solutions Ltd
    Industry
    Cloud & SaaS
    Location
    United Kingdom
    Type
    Buyout

    CSL Group acquired IoTM Solutions, a cloud-native SIM and eSIM management platform that consolidates fragmented carrier systems, CMPs, and eSIM workflows into a single managed service. The acquisition is intended to accelerate readiness for SGP.32 and expand CSL’s resilient global IoT connectivity offering across more than 100 mobile operators.

  • CSL Acquires Caburn Telecom
    October 31, 2022
    Buyer
    CSL
    Target
    Caburn Telecom
    Industry
    Telecommunications
    Location
    United Kingdom
    Type
    Addon

    CSL, a PE-backed European provider of critical IoT connectivity, has acquired Caburn Telecom, a UK-based provider of secure IoT connectivity, SIM management and software. The deal brings Caburn’s proprietary SIM management platform and >1 million live IoT connections into the CSL Group to expand IoT capabilities, scale and geographic reach.

Related Acquisition Pages

Telecommunications Buyers & Acquisitions 2 tracked deals by CSL Group. Cloud & SaaS Buyers & Acquisitions 1 tracked deal by CSL Group. Acquisitions in Georgia 1 tracked deal by CSL Group.

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