With extensions through 2030 for the entire front office, Cleveland has created the foundation for sustained success that was impossible during the turbulent LeBron James eras.

Koby Altman, who has directed the recent ascension of the Cavs into contenders in the East, is now under contract through 2029-30.

The Cleveland Cavaliers have extended president Koby Altman through the 2029-30 season, a league source said Monday. Owner Dan Gilbert also extended general manager Mike Gansey and assistant general manager Brandon Weems, the source said.