Wildermuth, 27, made his debut for the Heat in 2016-17 in BBL|06, playing in the Heat’s semi-final team, before switching to the Melbourne Renegades for BBL|07.
He was a member of their BBL|08 championship squad, playing 10 matches, and was again with the Marvel Stadium based team last summer.
Wildermuth will link with former Melbourne teammate Tom Cooper on Brisbane Heat's books for BBL|10 and will be out to add to his career total of nine matches for the Heat, which included the 2016-17 BBL semi-final.
Wildermuth smashed a 16-ball innings of 29 for Brisbane in the decider against the Sydney Sixers at the Gabba in front of 35,116 fans as the men in magenta won a Super Over decider to go through to the Final before losing to Perth.
Born in Toowoomba, Jack went through high school in Brisbane, plays his club cricket for Valley DCC, is a regular for Queensland at Shield and Marsh Cup level.
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