| Gioiosa Milano | — | — | — | — |
| Giovanni Russo Cagliari | — | — | — | — |
| Golden State Warriors | National Basketball Association | San Francisco | 1946 | Philadelphia Arena, SAP Center, Philadelphia Convention Hall and Civic Center, Cow Palace, Oracle Arena, War Memorial Gymnasium, Bill Graham Civic Auditorium, Chase Center |
| Grifone Catania | — | Catania | — | — |
| Gruppo Universitario Fascista Agrigento | — | Agrigento | — | — |
| GSD Porto Torres | — | Porto Torres | 1996 | — |
| Guerino Vanoli Basket | Lega Basket Serie A | Cremona | 1999 | Palasport Mario Radi |
| Indiana Pacers | National Basketball Association | Indianápolis | 1967 | Gainbridge Fieldhouse, Corteva Coliseum, Market Square Arena |
| Indianapolis Olympians | National Basketball Association | Indianápolis | 1949 | Hinkle Fieldhouse |
| JesoloSandonà Basket | — | Jesolo | — | — |
| Juventus Basket Pontedera | — | — | — | — |
| Legnano Knights | — | Legnano | 1966 | — |
| Libertas Pallacanestro Asti | — | — | 1954 | — |
| Libertas Pallacanestro Forlì | — | — | — | — |
| Libertas Pallacanestro Livorno | — | Livorno | 1991 | — |
| Libertas Termini | — | — | — | — |
| Lions Basket | — | — | — | — |
| Los Angeles Clippers | National Basketball Association | Los Ángeles | 1970 | Maple Leaf Gardens, Buffalo Memorial Auditorium, Los Angeles Memorial Sports Arena, San Diego Sports Arena, Crypto.com Arena |
| Los Ángeles Lakers | National Basketball Association | Los Ángeles | 1947 | The Forum, Minneapolis Armory, Minneapolis Auditorium, Crypto.com Arena, Los Angeles Memorial Sports Arena |
| Magika Pallacanestro | — | Castel San Pietro Terme | — | — |
| Magnolia Basket Campobasso | — | Campobasso | 2017 | — |
| Maurolico Messina | — | — | — | — |
| Maxima Roma | Lega Basket Serie A | — | 2026 | Palazzo dello Sport |
| Memphis Grizzlies | National Basketball Association | Memphis | 1995 | Pyramid Arena, FedExForum |
| Mens Sana Basket Siena | Lega Basket Serie A | Siena | 1861 | Palasport Mens Sana |
| Mercede Basket Alghero | — | Alguer | 1977 | — |
| Miami Heat | National Basketball Association | Miami | 1988 | Miami Arena, Kaseya Center |
| Milwaukee Bucks | National Basketball Association | Milwaukee | 1968 | UW-Milwaukee Panther Arena, Bradley Center, Fiserv Forum |
| Minnesota Timberwolves | National Basketball Association | Minneapolis | 1989 | Hubert H. Humphrey Metrodome, Target Center |
| Montecatini Terme Basketball | — | Montecatini Terme | 1949 | PalaTerme |
| MTVB Herons Basket | — | Montecatini Terme | — | — |
| Napoli Basketball | — | Nápoles | 2011 | — |
| NBA New Basket A-Zena | — | Génova | — | — |
| New Basket Brindisi | Lega Basket Serie A | Bríndisi | 1992 | PalaPentassuglia |
| New Basket Palestrina | — | — | — | — |
| New Orleans Pelicans | National Basketball Association | Nueva Orleans | 2002 | Paycom Center, Smoothie King Center |
| New Polibasket San Bonifacio | — | — | — | — |
| New York Knicks | National Basketball Association | Nueva York | 1946 | Madison Square Garden, Madison Square Garden (1925), 69th Regiment Armory |
| Nova Virtus Ragusa | — | Ragusa | — | — |
| NPC Rieti | — | Rieti | 2011 | — |
| Nuova Fiamma Stabia | — | — | — | — |
| Nuova Sebastiani Basket Rieti | — | Rieti | 1946 | — |
| Oklahoma City Thunder | National Basketball Association | Oklahoma City | 2008 | Climate Pledge Arena, Tacoma Dome, Paycom Center, Kingdome |
| Olimpia Basket Matera | — | Matera | 1960 | — |
| Olimpia Basket Pistoia | — | Pistoya | 1965 | — |
| Olimpia Cagliari | — | Cagliari | 1953 | — |
| Olimpia Milano | Lega Basket Serie A | Milán | 1936 | Forum di Milano |
| Oratorio Elmas | — | — | — | — |