Sheikh Mansour, Manchester City’s owner, has injected an additional £100 million into City Football Group (CFG), reinforcing his financial commitment to the club’s global football portfolio as Manchester City appeal against an independent commission’s findings in the Premier League’s 115-charge case.

Documents filed at Companies House show that CFG raised approximately £100 million by issuing 11,327,163 new shares, all of which were acquired by Newton Investment and Development, Mansour’s investment vehicle. The transaction marginally increased his majority stake in the group.

The investment comes weeks after an independent commission found Manchester City guilty of 114 of the 115 alleged Premier League rule breaches relating to the club’s finances between the 2009-10 and 2017-18 seasons. The commission also upheld three of four alleged breaches relating to the club’s failure to co-operate with the league’s investigation.

Man City have strongly denied wrongdoing and challenged the findings. The club confirmed on October 1 that it had lodged a formal appeal, arguing that the commission’s decision contained material errors of law, principle and fact.

The appeal means the dispute remains unresolved, with the commission’s findings subject to further legal scrutiny. The Premier League has said the question of sanctions will be addressed separately.

CFG, valued at just under £6 billion according to reports cited in the original account, operates a portfolio of football clubs spanning several continents. Its European holdings include Manchester City, Girona, Lommel SK, Troyes and Palermo, while its wider network includes New York City FC, Montevideo City Torque, Bahia, Melbourne City and Shenzhen Peng City.

The additional capital provides further financial backing for the group as it navigates the legal uncertainty surrounding its flagship club. However, the share issue does not in itself indicate how the appeal will be resolved or what sanctions, if any, Manchester City may ultimately face.

Mansour has not publicly commented on the latest investment or the Premier League case.

CFG chief executive Ferran Soriano has previously defended the club’s position, insisting that the Premier League’s allegations about the source of sponsorship funding were false and that City had provided evidence in its defence.

The club has said it intends to pursue the appeal and other available legal avenues to challenge the findings.

The independent commission’s ruling is one of the most consequential developments in the Premier League’s financial-regulation history. The eventual outcome could have significant implications for Manchester City, the league’s enforcement framework and the wider debate over football ownership and financial governance.