Pot trust

One pooled trust for a class (e.g., all grandchildren). Trustee distributes by need among class members — not equal shares by default. May divide into separate shares when youngest reaches a set age.

FacetDetail
Also calledFamily pot trust, common pot, sprinkling trust, one-pot trust
A-B / A-B-C roleNone
When createdTestamentary or lifetime
RevocableNo once funded irrevocably
Inter vivos / testamentaryEither
Typical beneficiariesClass — "all grandchildren"
Primary purposeFlexible fairness as family grows; simpler than many separate trusts early on
Marital deductionNo
Uses estate exclusionAt funding
In survivor's estateNo
Basis step-upAt grantor death if testamentary
Income taxSingle 1041 for the pool
Crummey powersCommon for lifetime grandchild gifting
GST / dynastyGST allocation often used
SpendthriftYes
See-through (IRA)Unusual as IRA trust
Key tradeoffFlexibility vs disputes over unequal needs