Tag: Sentry Alarms
In brief: Gallagher CEO leaving, Alarm.com expanding, ESA opening sponsorships
July 22, 2026SSN Staff
HAMILTON, New Zealand—Gallagher Group CEO and Executive Director Kahl Betham will step down at the end of the company's financial year on March 31, 2027, concluding a nearly 30-year career with the global technology company.
Betham joined Gallagher in 1997 as a software engineer and went on to hold a series of leadership roles, including leading the company's global security business beginning in 2015. He was appointed group deputy CEO in 2019 before...
Doyle Security acquires Sentry Alarms
July 21, 2026SSN Staff
ROCHESTER, N.Y.—Doyle Security Systems has acquired Sentry Alarms, adding more than 4,500 commercial and residential customers to its business.
Founded in 1977, Binghamton, N.Y.-based Sentry Alarms has provided security services throughout the area for nearly five decades. The acquisition brings Doyle's total number of locations to 11 across New York and Pennsylvania.
Jack Doyle, Doyle Security president...
Security industry sees uptick in business
July 15, 2020Paul Ragusa
Despite some obvious setbacks in the U.S. in states that have experienced a resurgence in COVID cases, the security industry overall has seen business get back to some semblance of normal, although nowhere near the levels that were once enjoyed pre-coronavirus.
Back in April, an overwhelming number (84 percent) of SSN News Poll respondents said that their business was being negatively impacted by COVID-19. Now, three months later, we asked readers to reevaluate the business landscape, with many saying...