Presidio Investors, a private equity firm, announced a $75 million private equity investment that merges 15 independent smart-home design-build firms across the United States, creating Bravas LLC, an integrator of electronic lifestyle technologies into custom-built “intelligent spaces” where you live, work and play.

Monitronics International Inc. has successfully emerged from Chapter 11 protection and has merged with Ascent Capital Group Inc., marking the completion of the company’s financial recapitalization. 

Today SnapAV, a provider of A/V, surveillance, networking and remote management products for professionals, and Control4 Corporation, a global provider of smart home solutions, announced the successful completion of their merger. 

Vector Security (No. 4 on the SDM 100) announced the acquisition of ADS Security (No. 15 on the SDM 100). The transaction officially closed today. Collectively both companies will have close to $20 million in recurring monthly revenue and a customer base of nearly 400,000 subscribers. 

SnapAV, a manufacturer and source of A/V, surveillance, networking and remote management products for professional integrators, and Control4 Corporation, a global provider of smart home solutions, today announced that they have entered into a definitive merger agreement stating SnapAV will acquire Control4 in an all cash transaction for $23.91 per share in cash, representing an aggregate value of approximately $680 million.

International Systems of America (ISA) and ABCO Fire Protection (ABCO) announced a merger in August 2018, and they have together now rebranded under one name: Protegis Fire & Safety. 

Last year was a big one for security industry mergers and acquisitions. SDM counted at least seven major deals involving security dealers or integrators — as either buyers or sellers.