ClubLocationLeagueTierFounded
Qingdao Hainiu—Chinese Super League—1990
Rio Sport—Division Régionale - Abidjan Nord—1990
Rot-Weiss Bad Muskau—Eibauer Schwarzbierliga—1990
SONABEL—Burkinabé Première Division—1990
SVA Papendorp—Dissolved 2019—1990Sachsen Leipzig—Dissolved 2011—1990
Saint-Louis Neuweg—Régional 2 - Grand Est—1990
Sapovnela—Dissolved 2017—1990Schornbach—Bezirksliga Rems/Murr—1990
Security Systems XI—Botswana First Division South—1990
Shengavit—Dissolved 1993—1990
Sherdor—Dissolved 2019—1990
Sitora—Dissolved 1997—1990
Slavyansk—Dissolved 2005—1990
Stade Bandjoun—Regional League - West—1990Stahl Thale—Landesklasse Sachsen-Anhalt—1990TAC '90—Derde Klasse—1990
Temp Shepetivka—Dissolved 1996—1990
Topp XX—Upper Demerara Regional League—1990
Trafford—Northern Premier League - Division One West—1990Tskhumi—Regionuli Liga—1990
Tuz—Iraqi First Division League—1990
Udoji United—Dissolved 2001—1990
Valga Warrior—III Liiga - Lõuna/Ida—1990Van Yerevan—Dissolved 1997—1990Victoria Seelow—Brandenburg-Liga—1990Wacker Nordhausen—Thüringenliga—1990
Yassy—Dissolved 2005—1990
Yeşil Bursa—Dissolved 2020—1990
Young Warriors—ABFA Second Division—1990