In a statement issued after news of the arrest broke, King Charles III said: “I have learned with the deepest concern of the situation involving Andrew Mountbatten-Windsor and the suspicion of misconduct in public office. What follows now is the full, fair, and proper process by which this matter will be investigated by the appropriate authorities.

“They have our full and wholehearted support and cooperation. Let me be clear: the law must take its course. As this process continues, it would not be appropriate for me to comment further. My family and I will continue in our duty and service. Charles R.”

Thames Valley Police released a statement confirming that a man in his sixties from Norfolk had been arrested on suspicion of misconduct in public office and that searches were being conducted at properties in Berkshire and Norfolk.

The force did not publicly name the individual, in accordance with UK legal guidance, and emphasized that the case is now active. Authorities cautioned that reporting must avoid prejudicing ongoing proceedings.