Daniel Kretinsky seizes control at West Ham as Sullivan engulfed in scandal.

Daniel Kretinsky seizes control at West Ham as Sullivan engulfed in scandal

Czech magnate Daniel Kretinsky has taken over as the most powerful shareholder at West Ham United after David Sullivan’s grip on the club was badly weakened by a damaging scandal. Kretinsky, who had previously held a substantial minority stake, has now stepped to the forefront as scrutiny intensifies around Sullivan’s role and reputation.

Sullivan, long the dominant voice in the Hammers’ boardroom, has come under heavy fire following serious misconduct allegations linked to his business past, raising fresh questions about his suitability under football’s ownership and conduct rules. Although he maintains his innocence and insists he will fight to clear his name, the controversy has eroded his authority and opened the door for Kretinsky to assume a leading position.

Kretinsky, whose interests stretch across European energy, media and retail, has carefully strengthened his foothold in east London over recent years, presenting himself as a stable, long-term custodian of the club. With Sullivan’s shareholding now under a cloud, senior figures around West Ham increasingly view Kretinsky as the central decision-maker on key issues including transfer policy, investment strategy and long-term planning.

Among supporters, the shift in power has sparked mixed reactions: some fans see a chance for a reset after years of tension with the existing regime, while others are wary of swapping one billionaire-led structure for another. Fan groups have urged clarity over any ownership reshuffle, demanding that the club’s culture, financial health and on-pitch ambitions be protected throughout any transition.

The developments come at a pivotal moment for West Ham, with the club needing firm direction on squad rebuilding, managerial backing and the future use of the London Stadium.

As Sullivan battles reputational damage off the field, Kretinsky’s rise to largest shareholder marks the beginning of a potentially transformative chapter in the Hammers’ modern history.