M/26/012- CD&R/Top Security Group

Transaction details

The proposed acquisition by CD&R Associates XI, LP through OCS One Complete Solution Limited, of sole control of Prolough Limited and Catch Security Systems Limited, has been notified to the Competition and Consumer Protection Commission.

Notification date Decision date
Thursday February 19, 2026
Parties Involved Business activities
CD&R Associates XI, LP

CD&R Associates XI, LP acts as general partner of private equity funds managed by Clayton, Dubilier & Rice LLC. Clayton, Dubilier & Rice, LLC is a private investment firm based in the United States, that invests in businesses that span a broad range of industries. In the State, Clayton, Dubilier & Rice, LLC’s indirectly controlled portfolio companies are active in sectors including
energy, healthcare, business software solutions, and hospitality.
CD&R Associates XI, LP is the ultimate parent of OCS One Complete Solution Limited.

OCS One Complete Solution Limited

OCS One Complete Solution Limited is part of the OCS Group Topco Limited (the "OCS Group"). The OCS Group is a facilities management provider with services including cleaning, catering, hard services, pest control, security and facilities management.

Prolough Limited and Catch Security Systems Limited

Prolough Limited and Catch Security Systems Limited are active in the provision of manned guarding services, alarm monitoring and response services and electronic guarding equipment in the State.

Economic sector Media merger
Other Services No
Submissions from third parties due by:
Phase 1 Phase 2
Wednesday, March 4, 2026
Current status: Active
Simplified Merger Notification
Authorised Officer Assigned Contact Details
Éadaoin Burns

eadaoinburns@ccpc.ie

Media enquiries: communications@ccpc.ie

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