Rihanna is set to leave Jay-Z's management company Roc Nation, according to reports.
The singer is said to have made her decision after Jay-Z's wife Beyonce announced she was pregnant last weekend.
US gossip website Media Take Out said Rihanna was upset that the rapper had begun unofficially managing Beyonce.
A spokesperson for Rihanna was unavailable for comment when approached by Gigwise.
Rihanna signed to Roc Nation last year, saying at the time that she was “so excited” by the move.
As part of the deal, Rihanna has launched her own company, Rihanna Entertainment, which will encompass hermusic, film fragrance, fashion and book ventures.
Roc Nation also oversees The Ting Tings, Mark Ronson and Willow Smith, the daughter of Hollywood actor Will Smith.