SALT LAKE CITY — Prosecutors in Utah have filed child sexual abuse charges against the owner of a bounce house and water slide company.

Authorities said in charges filed Friday that 33-year-old Bryce Johnson of Heber City took explicit pictures of and inappropriately touched boys he had hired to help him set up bounce houses and other play equipment as part of his business, Fun Stuff LLC.

Police are investigating whether there are additional victims because Johnson came into contact with many children through his businesses.

He is charged with three felony counts of aggravated sexual abuse of a child by a person of trust.

No attorney or publicly listed phone number was immediately available for Johnson.