LarsonO’Brien Marketing Group has hired Christopher Urbanek as a Web developer and Marissa Lorincy as a junior account executive.

As a member of LarsonO’Brien’s interactive team, Urbanek’s role includes building and maintaining client Web sites and databases. Prior to joining LarsonO’Brien, Urbanek served as a Web developer for Boat U.S. in Alexandria, VA, and as a freelance Web developer. He earned a BA in history from California State University in San Marcos, CA, and an online XHTML/CSS Certification from W3 Schools.

Lorincy’s responsibilities include assisting with client management and production work associated with the agency’s continuing education practice. She previously worked as an executive assistant for IKM, a Pittsburgh, PA-based architectural firm. Lorincy received a BA in integrated marketing communications from Duquesne University in Pittsburgh, PA.

LarsonO’Brien serves a range of clients in the building industry, including Birdair, Inc. (Buffalo, NY), Cambridge Architectural (Cambridge, MD), CENTRIA Services Group (Pittsburgh, PA), Chief Manufacturing (Savage, MN), Fabric Structures Association (Roseville, MN), Follansbee Steel (Follansbee, WV), greenscreen (Los Angeles, CA), H.H. Roberston Floor Systems (Ambridge, PA), Kobold (Pittsburgh, PA), Litecontrol (Hanson, MA), PPG IdeaScapes (Pittsburgh, PA), and Ronstan Tensile Architecture (Melbourne, Australia).