Overview SportNet is a network of digital billboards inside 15 indoor youth and multi-sport facilities across Chicagoland, placed to cover every entrance, exit and gathering area, so a visitor passes a screen on the way in and again on the way out. The buildings run from Evanston and Northbrook to Aurora, Joliet and Frankfort, and include domes, TOCA soccer centers and athletic and event centers. The placement is sold by the year across all 15 locations, with no more than 10 brands in the rotation. Sports Target Marketing, a Chicago company co-founded by Jack and John Niestrom, runs the network. On site Each display is a 7-by-3-foot digital board that plays full-motion video or still images. Sports Target Marketing pays for, installs and maintains the screens and programs the content; the venue hosts them at no cost. The network includes Bridgeview Dome, Aurora Sports Dome, Go Pro Sports Dome in Joliet, Willow Hill Dome in Northbrook, TOCA Evanston and TOCA Naperville, Romeoville Athletic and Event Center, Max McCook Athletic and Event Expo, Sawmill Sports Hub and Roma Sports Club in Frankfort. Audience The company describes the audience as players, families, coaches and fans, and the buildings host football, baseball, basketball, soccer and other sports. Multi-sport facilities draw the same teams and families back regularly. Players under 18 come through the same doors in numbers on top of the adult count. Brand presence Advertising is limited to family-friendly brands, and Sports Target Marketing curates local and relevant advertisers. The team behind it comes out of coaching, club management and youth league administration, and the company also sells club team, league and tournament sponsorships and venue naming rights alongside the screens.