American Alarm and Communications Founded in 1971 and headquartered in Arlington, Massachusetts, American Alarm and communications is a 24-hour security system integration and monitoring company. At American Alarm we believe in reliable, local protection. We’ve been protecting homes and businesses across New England since 1971. Our company is staffed with dedicated professionals who live in the communities they serve- perhaps even in your neighborhood.SITE: www.americanalarm.com Address : 297 Broadway, Arlington, Massachusetts, 02474, United StatesALL DATA SIZE: 504gb 1. Accounting 2. Financial 3. Human Resources 4. 401(k) and etc…