EXTRALEAGUE – OSHEE became the official partner of the EXTRALEAGUE. As a part of the joint promotional activities, OSHEE prepared some products especially for the Extraleague: grapefruit-flavoured isotonic drinks and OSHEE ZERO Multifruit drinks. They will present the league's logo and the emblem of each team on the label. The cooperation contract was signed for the period of two years. OSHEE will be present during all Extraleague matches in the 2016/2017, 2017/2018, 2018/2019, 2019/2020 and 2020/2021 seasons.
The Polish Football Association - under the contract from October 2016, the OSHEE brand was nominated as the "Official Partner of the Polish Football Association". For that reason, OSHEE flasks and fridges will be displayed at every match of Polish representation and, moreover, the isotonic OSHEE Multifruit drink will be advertised during each press conference before international matches organised by the Polish Football Assoc.