Not Everyone is Happy in Margaritaville as Estate Battle Brews
Last week, Jimmy Buffett’s widow, Jane Buffett, filed a petition in a Los Angeles court to remove the co-trustee from a marital trust created for her benefit. She alleges that the co-trustee was openly hostile, adversarial, and refused to give her details on the trust, according to CNBC in the article “Battle over Jimmy Buffett’s $275 million estate highlights risk of family trusts.”
The co-trustee, Richard Mozenter, has filed a lawsuit of his own in Palm Beach County. He alleges that Jane Buffett has been uncooperative in his efforts to manage the trust, interfered with business decisions, refused to meet with him, and breached her own fiduciary duties.
While Jimmy Buffett’s brand is all fun and sun, he was no stranger to estate planning. His last will and testament was first written more than 30 years ago, amended in 2017, and again in 2023. It directed most of his assets to be placed in a marital trust for Jane, with the remainder beneficiaries being the couple’s three children. This means they will receive any remaining assets from the trust after their mother’s death.
Buffett also named a co-trustee to manage the trust, appointing Mozenter, who had been his business manager and financial advisor for three decades.
The Buffett estate is considerable. He was a very successful entrepreneur, building an empire and merchandising business exceeding the value of his song catalog. The court documents state that assets in the estate include $34.5 million in real property, $15 million in a company that owns his many airplanes and $12 million in investments. One of his largest assets is his share in Margaritaville, the popular chain of bars, restaurants, hotels and merchandise, estimated to be worth $85 million.
The relationship between the two co-trustees went south after Jimmy Buffett’s death. Jane says her co-trustee refused to provide her with basic information, set enormous fees to manage the trust, and, after a delay, told her she’d be receiving $2 million a year after Margaritaville had paid distributions of $14 million over the previous 18 months.
Appointing a co-trustee is considered standard practice. However, tensions between the beneficiary and the co-trustee may rise to litigation.
The first lesson: communicating estate planning decisions to beneficiaries and those in key roles should occur in advance. If Buffett had explained the co-trustee roles to Jane and Mozenter, clarified what would occur after his death, and set expectations, they might have done better together after his passing.
The second lesson: when trusts are established with co-trustees, a provision permitting a removal right is a wise move. This would have allowed Jane to remove Mozenter and replace him with a professional trustee. Friends and business associates may not always make suitable trustees, as the beneficiary may have a different relationship with the trustee.
Establishing an estate plan is the first step. Speak with one of our estate planning attorneys to determine if co-trustees is appropriate for your plan. Additionally, sharing your decisions and seeing if co-trustees can work together is best done while you’re still living to prevent dueling trustees from embroiling your estate in litigation.
Reference: CNBC (June 13, 2025) “Battle over Jimmy Buffett’s $275 million estate highlights risk of family trusts”