According to Gossip Cop, Trawick has decided to leave the singer's talent agency entirely, only one year after stepping down as her direct agent.
The agent is said to have resigned his position at William Morris Endeavour in order to join a new start-up company called Famos, whose partners include Mick Jagger and Dave Taylor.
"It's a very exciting opportunity professionally, and I'm humbled to be a part of such a visionary partnership," Trawick said of the move, according to Gossip Cop.
Trawick's new position will give him more flexibility with his working hours, enabling the couple to spend more time together.
Spears recently admitted she had never been happier and said she could see herself marrying Trawick one day.
Watch the video for Britney Spears' recent single 'Till The World Ends' below: