Each institution's own death claim page: the documents it asks for, the steps it follows, where to send them, and how an estate account or an executor reaches the account.
710 institutions

Death claim: 6 steps, 7 required documents and Central Trust Company (trust administration, corporate trustee, estate settlement)

Death claim: 5 steps, 8 required documents and Estate & Gift Planning (and Beneficiary Financial Counseling for employer-sponsored cases)

Death claim: 6 steps, 10 required documents and Cetera Trust Company, N.A.

Death claim: 4 steps

Death claim: 7 steps, 14 required documents and Chase Estate Services

Death claim: 4 steps, 7 required documents and Planning & Fiduciary Services (Chief Fiduciary Officer: Jeannette Owen Roegge)

Death claim: 5 steps, 4 required documents and Member Services

Death claim: 6 steps, 4 required documents and Chrysler Capital Title Department

Death claim: 7 steps, 5 required documents and POD Account Processing

Death claim: 6 steps and 13 required documents

Death claim: 7 steps and 14 required documents

Death claim: 6 steps, 8 required documents and Citadel Wealth Management (Cetera Investment Services)

Death claim: 5 steps, 7 required documents and Citi Retirement Plan Services (Citibank, N.A. bank IRA claims)

Death claim: 10 steps, 9 required documents and Estate Servicing Unit (Citi® Estate Services)

Death claim: 5 steps, 12 required documents and Citizens Estate Services

Death claim: 3 steps and CitizensTrust Wealth Management

Death claim: 4 steps, 7 required documents and City Wealth Management

Death claim: 4 steps, 7 required documents and Investments & Trust Services

Death claim: 5 steps and 8 required documents

Death claim: 10 steps and 14 required documents