The Murdoch trust fight is a lesson in how estate plans go stale

The fight over control of Rupert Murdoch's media companies has given estate planners a fresh teaching case. On WealthManagement.com's Celebrity Estates podcast, the lesson is what happens when an irrevocable trust built with care at signing no longer fits the family it was designed to serve.

Mark Parthemer, chief wealth strategist at Glenmede Trust, joined the show to walk through the dispute. An irrevocable trust can sometimes be modified, he said, but a change in personal preference is usually not enough. The harder problem comes when family members hold the same economics and the same voting power, yet only some of them work in the business.

Equal shares of value and control look fair on paper. In practice, they can set siblings against one another when one runs the company and the others want it run differently. Parthemer draws a line between family governance and legal control: the trust document decides who decides, no matter how well the family gets along.

Estate plans go stale as families change, and the document alone won't fix itself. Trust protectors and decanting provisions can give an old trust room to adapt, Parthemer said. Privacy can be a stated goal too, and a revocable trust sometimes achieves it without the extra complexity of an irrevocable one.

PWD's reporting this month found family offices buying assets faster than they are bringing heirs into the decision room. The Murdoch discussion gives that gap a vocabulary: economic rights, control rights, and governance are distinct, and advisers should not let them blur into one conversation.

A sharper question for the next client review: name who gets a vote, who gets a check, and who gets both — then ask whether those answers still fit the people in the room.