Educational tool, not a law firm. Trust Sandbox does not provide legal advice. Consult a licensed attorney for your specific situation.

Family Builder

Map the people behind the plan

Capture spouses, children, grandchildren, beneficiaries, charities, and trustees. The simulator visualizes them as an interactive family tree.

Step 1 of 6
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  • Grantor & spouse
  • Children
  • Grandchildren & other beneficiaries
  • Trustee named
  • Successor trustee named
  • Charitable beneficiaries (optional)

Add family in the Sandbox

Family modeling lives in the Sandbox for v1. Open the Sandbox to add family members and instantly see how relationships affect simulated outcomes. Progress above updates as you add people.

Open Sandbox