WASHINGTON, July 30, 2013 /PRNewswire/ -- Cogent Communications Group, Inc. (NASDAQ: CCOI), one of the largest Internet service providers in the world, today announced that Dave Schaeffer, Cogent's chief executive officer, will present at the following conferences: (Logo: http://photos.prnewswire.com/prnh/20020204/DCM032LOGO ) The Pacific Crest Global Technology Leadership Forum is being held at the Sonnenalp Resort in Vail, CO. Dave Schaeffer will be presenting on Monday, August 12th at 9:30 a.m. MDT. The Oppenheimer 16th Annual Technology, Internet & Communications Conference is being held at the Four Seasons Hotel Boston in Boston, MA. Dave Schaeffer will be presenting on Tuesday, August 13th at 11:05 a.m. EDT. The Canaccord Genuity 33rd Annual Growth Conference is being held at the InterContinental Boston in Boston, MA.Dave Schaeffer will be presenting on Wednesday, August 14th at 11:00 a.m. EDT. Investors and other interested parties may access a live audio webcast of the conference presentations by going to the "Events" section of Cogent's website at www.cogentco.com/events. A replay of the webcasts will be available on Cogent's website for 90 days following the presentations. About Cogent Communications Cogent Communications (NASDAQ: CCOI) is a multinational, Tier 1 facilities-based ISP, consistently ranked as one of the top five Internet backbone networks in the world. Cogent specializes in providing businesses with high speed Internet access, Ethernet transport and colocation services. Cogent's facilities-based, all-optical IP network provides services in over 180 markets globally. Since its inception, Cogent has unleashed the benefits of IP technology, building one of the largest and highest capacity IP networks in the world. This network enables Cogent to offer large bandwidth connections at highly competitive prices. Cogent also offers superior customer support by virtue of its end-to-end control of service delivery and network monitoring.