Detective Senior Constable Chris Potter, of the Colac police crime investigation unit, said Jordan Dittloff’s family reported him missing on Monday morning and there were concerns about the 27-year-old’s whereabouts.

“We’re certainly interested in speaking with Jordan Dittloff. He is the owner and manager of Ace Travel in Colac,” he said.

“In the past couple of days we’ve had a number of people attend at the Colac police station making allegations about booking and paying for holidays and those people are concerned those bookings may not have been made.

“It’s early days. We’re still collating information,” Detective Senior Constable Potter said of the investigation.

“We would call on anyone with any information about Mr Dittloff’s whereabouts, or anyone who has concerns about booking a holiday, to contact Crime Stoppers on 1800 333 000 or the Colac police station,” he said.