Poland, tier 1
Ekstraklasa
18 clubs, organised by Ekstraklasa SA.
1 owned by its members10 owned by investors4 company, owner not identified3 owned by a city or state
GKS KatowiceKatowiceMiasto Katowice Poland
Górnik ZabrzeZabrzeLukas Podolski Germany
Jagiellonia BiałystokBiałystokCompany, owner not identified
KS CracoviaKrakówRobert Platek United States
Korona KielceKielceKorona 4ever Poland
Lech PoznańPoznańPiotr Rutkowski Poland
Legia WarsawWarszawaDariusz Mioduski Poland
Motor LublinLublinZbigniew Jakubas Poland
Piast GliwiceGliwiceCompany, owner not identified
Pogoń SzczecinSzczecinAlex (Vahid) Haditaghi Canada
Radomiak RadomRadomCompany, owner not identified
Raków CzęstochowaCzęstochowaMichał Świerczewski Poland
Widzew ŁódźŁódźCompany, owner not identified
Wieczysta KrakówKraków
Wisła KrakówKrakówJarosław Królewski Poland
Wisła PłockPłockGmina Płock Poland
Zagłębie LubinLubinKGHM Polska Miedź S.A. Poland
Śląsk WrocławWrocławGmina Wrocław Poland
Sources for this competition
- Ekstraklasa official site Ekstraklasa SA, checked 4 October 2026
- 2026–27 Ekstraklasa Wikipedia (en), checked 4 October 2026