2019
In January 2019, Castore became the official kit partner to British tennis champion Andy Murray, who also became a shareholder in the company in March of that year.[12] The company brands Murray's products as AMC, and it became the official apparel partner of the Lawn Tennis Association.[13] Marlie Packer, who plays for England's women's rugby union team, is a brand ambassador for Castore.[14] In December 2019, Cricket West Indies signed a three-year deal with Castore to produce their official kit.[15]
2020
In early 2020, Castore secured £7.5 million in funds from undisclosed private investors to help the company move into elite professional football.[16] In May 2020, Castore became the official kit supplier of Scottish Premiership club, Rangers on a five-year deal believed to be worth £25 million.[17][18]
2021
In May 2021, McLaren and Castore announced a multi-year deal for them to become the official team apparel and sportswear partner to the McLaren Formula One team.[19] In the same month, Castore signed a multi-year deal with Premier League club Wolverhampton Wanderers to become their new on-field partner. This partnership deviated from previous agreements held by the company, with Castore providing the playing staff with kits, while Wolves manufactured and distributed the replica kits under license.[20]
In June 2021, it was announced that rugby union side Saracens had agreed a five-year supply deal with Castore ahead of their return to Premiership Rugby in the 2021–22 season. The deal also included additional partnerships with Saracens' women's team and Saracens Mavericks netball team.[21] In July 2021, Castore signed a multi-year deal with Premier League club Newcastle United to become their new kit manufacturer.[22]
In September 2021, it was announced that the England and Wales Cricket Board had signed a ten-year deal with Castore worth £25 million to become the official kit supplier, starting from April 2022.[23] The same month Cricket South Africa signed a three-year deal with Castore to produce their official kit,[24] although a new technical partner was announced with more than 12 months left on the original deal.[25] In December Kent County Cricket Club announced it would partner with Castore as a technical partner beginning in the 2022 season.[26]
2022
Ahead of the 2022–23 season, Castore continued its expansion into professional football, announcing new partnerships with Premier League club Aston Villa,[27] English Football League clubs Charlton Athletic,[28] Milton Keynes Dons[29] and Salford City,[30] as well as La Liga club Sevilla,[31] Bundesliga club Bayer Leverkusen[32] and Serie B club Genoa.
2023
Ahead of the 2023 Formula One season, Red Bull Racing announced that they would be leaving Puma for Castore for the 2023 Formula One season.
In March 2023, the FAI announced a 5 year deal for Castore to become the official kit supplier of the Irish men’s and women’s national football teams[33]
Starting in the 2023–24 football season in The Netherlands, Feyenoord announced that they will leave Adidas after 9 years for Castore and in April 2023 FC Utrecht and FC Twente also announced to start with Castore for the 2023–2024 season.
And also starting the 2023 MotoGP season, Repsol Honda Team announced that will leave Alpinestars for Castore as the new official team apparel.
Furthermore, in March 2023 Worcestershire CCC announced a multi-season partnership with Castore.[34]
In June 2023 GNK Dinamo Zagreb also announced to start with Castore for the 2024–2025 season. Glentoran F.C. also announced a partnership with Castore for the 2023–2024 season.[35]
In December 2023, it was announced that New Zealand Cricket had signed a six-year deal with Castore as the outfitter of Blackcaps and White Ferns. They will start with Castore from October 2024.[36][37]
2024
In June 2024 it was announced that Castore had signed a multi-year deal with Everton F.C. starting 2024/25 season as kit manufacturers and stadium sponsors at the new Everton Stadium.[38]
