September 12, 2011 12:00:00 am Tandem Select acquired by Sterling Infosystems By BizWest Staff FORT COLLINS – Local background screening company Tandem Select has been acquired by Sterling Infosystems Inc., based in New York City. Sterling Infosystems is the world’s third-largest background screening company. on Facebook on LinkedIn … THIS ARTICLE IS FOR SUBSCRIBERS ONLY Continue reading for less than $3 per week! Get a month of award-winning local business news, trends and insights Access award-winning content today! Subscribe Now Already have a paid subscription? Login Processing your subscription now! If you canceled your payment, click here to close this window. If you processed a payment and this page does not reload in 10 seconds, please reach out to Bruce Dennis at 303-630-1953 for additional assistance. Categories: Today's News