Tal Landsman, the co-founder of LL Camps, has been found not guilty of cruelty.
The 26-year-old was cleared at St Albans Crown Court today.
Mr Landsman,of Crambus Court, Admiral Drive, Stevenage, had been accused of a single charge of cruelty to a person under 16 between 31 July and 7 August 2015 at LL Camps in Borehamwood after indecent images were found on the mobile phone of Ben Lewis, also a co-founder of the summer camp.
The jury took just under an hour to acquit Mr Landsman, whose family and supporters were present to see him walk free.