GTCR Acquires SimpliSafe; Thrive Capital Buys ADT
What happened
GTCR completed its acquisition of SimpliSafe on November 9, 2026, and Thrive Capital announced the acquisition of ADT on the same date. Separately, Alarm.com introduced a battery-powered video doorbell and expanded its AI Deterrence software, which includes progressive voice warnings.
Why it matters
The acquisitions by GTCR and Thrive Capital are viewed as evidence of sustained investment interest in the residential security industry. Alarm.com expects to continue supporting ADT as a major residential and small-business customer.
Who's involved
- GTCRCompleted the acquisition of SimpliSafe
- Thrive CapitalAnnounced the acquisition of ADT
Who could feel it
Possible knock-on effectsThese are possibilities Brind reasoned out, not predictions, and not advice. Most are not stated in any report.
- GTCRSpeculative
Could see changes in revenue or operational costs following the acquisition of SimpliSafe.
- Thrive CapitalSpeculative
Could see changes in investment returns or valuation due to the acquisition of ADT.
- SimpliSafeSpeculative
May see changes in market demand or operational costs following the ownership change by GTCR.
- Morgan StanleySpeculative
Might see changes in their investment thesis coverage related to the industry following the acquisitions.
Keep exploring
The entities involved
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GTCR
financial LLC private organization
Nothing else this week.
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SimpliSafe
American home security company
Nothing else this week.