As of Monday, two Republicans were seeking that party's nomination: Jack Orchulli of Darien and Stephanie Labanowski of Bolton a party spokesman said.
Tom Reynolds, D-Ledyard, also announced he is interested in the comptroller position, while Republican Stephanie Labanowski of East Hartford also filed a committee.
Jack Orchulli, a fashion executive from Darien, won the GOP endorsement after the other Republican in the race, Stephanie Labanowski of Bolton, withdrew.
He was unopposed at the convention after Stephanie Labanowski, of Bolton, who was expected to run, dropped out of the race.
Republicans Jack Orchulli of Darien and Stephanie Labanowski are seeking their party's nod for the job.