Now her former company is alleging that Pitt tried to "secretly move assets" from the couple's co-owned business venture into the hands of his friends and to other companies.
Nouvel also alleges the Once Upon A Time In Hollywood star spent "millions on vanity projects" including a swimming pool and a recording studio, each to the tune of over $1 million. It's also believed Pitt "gave away" half the company's trademarks to a friend.
Pitt's alleged moves are being viewed by Jolie's former company as an attempt to ensure his ex-wife would "never see a dime" of the wine and castle enterprise's profits - which are said to be in the region of "tens of millions of dollars".
According to the Daily Mail, the lawsuit claims Pitt "embarked on a multi-faceted, years-long campaign to seize control of Chateau Miraval and appropriate the company's assets for his benefit and that of his own companies and friends ...".
The suit also surmises that Pitt did this "in retaliation for the divorce and custody proceedings ..." over the couple's children.
"Appointing himself the rightful owner of Chateau Miraval, his twin objectives were to usurp the value of Jolie's company, Nouvel, and to obtain sole ownership of Chateau Miraval."
Back in 2008, Pitt and Jolie bought the South of France chateau and were married there in 2014.
The castle boasts 35 rooms and 1300 acres (526 hectares) of grounds and vineyards. To acquire the fairytale property, the couple bought the company it was held in for US$25 million ($NZ 41 million).