Deals in brief

GCP completes investment in global MSSP SecurityHQ

SecurityHQ is a technology-agnostic MSSP that designs and architects custom security services.

Quantum to sell Cogentrix Energy to Vistra Corp for $4.7bn

Quantum will retain its ownership stake in Cedar Bayou 4, a 550 MW natural gas-fired plant in Baytown, Texas.

Bain-backed Frontline Road Safety acquires Surface Preparation Technologies from Dominus

Frontline Road Safety is a Denver-based provider of pavement marking and ancillary services.

Morpheus Ventures closes on $94.8m for Ventures III, targeting $150m

Among the limited partners in previous funds are endowments, private pensions, funds of funds, corporate balance sheets, wealth managers and family offices in North America, Australia and Asia.

PE-backed Point Broadband to merge with Clearwave Fiber

Headquartered in Opelika, Alabama, Point Broadband is a provider of high-speed fiber-to-the-premise internet in small-town and underserved markets across the US.

Gauge Capital backs Reliable Medical

Reliable Medical was previously backed by Seven Hills Capital.

Madison Dearborn invests in accounting firm Nichols Cauley

In conjunction with the investment, Nichols Cauley will merge with Partners Risk Services and JGH Consulting.

PE-backed Accordion scoops up consulting firm FCM

Accordion is a New York-based AI- and data-powered financial consulting firm focused on private equity.

TPG invests in food industry software firm Trustwell

The Riverside Company has fully exited its investment in Trustwell.

Longship to exit Norway's SEAM

Seam is an international provider of low- and zero-emission automation and propulsion systems for marine applications.