Corporate Biznis, Inc

238210 - Telecommunications equipment and wiring (except transmission line) installation contractors; 517 - Telecommunications; 5171 - Wired Telecommunications Carriers (deactivated in 2022 codeset); 51711 - Wired and Wireless Telecommunications Carriers (except Satellite); 5172 - Wireless Telecommunications Carriers (except Satellite) (changed in 2022 codeset to 517112); 51721 - Wireless Telecommunications Carriers (except Satellite) (changed in 2022 codeset to 517112); 517210 - Wireless Telecommunications Carriers (except Satellite) (Deactivated 2017); 5173 - Telecommunications Resellers