SOCO PRIVATE SECURITY is a boutique security company serving business and private sectors alike. In England (where private security began) SOCO is the acronym to "Scene of Crime Officer"…in Northern California, SOCO stands for Sonoma County. SOCO was founded by Santa Rosa resident, John Iervolino, who started in security many years ago as a volunteer community police officer in Hawaii and most recently, as operations manager and general manager for two of Northern California's largest security companies.