What can a beneficiary do if one co-executor is cooperating and the other is stonewalling?

A beneficiary facing one cooperative and one stonewalling co-executor has more than one option, and doesn't need to treat both trustees the same way. Working with the cooperative co-executor to document the estate's status, requested information, and specific decisions being blocked can create a clear record showing exactly where the problem lies — which matters a lot if things eventually go to court.

From there, options include applying to the court for directions on the specific issue being blocked, which can sometimes move things forward without a full-blown removal fight, or, where the stonewalling is serious and ongoing, applying specifically to remove the uncooperative co-executor while leaving the cooperating one in place to continue administering the estate. Courts do look at each named trustee's individual conduct rather than treating co-executors as a single unit, so one trustee's stonewalling doesn't automatically put the cooperating one at risk.

Because framing this the right way — targeting the actual problem rather than the whole executorship — usually gets a better result, beneficiaries in this situation benefit from getting legal advice on whether a narrower application for directions or a more direct removal application against the stonewalling co-executor fits the facts better.