How do I establish a trust account? To establish a trust account, you will need a completed Application for a Living Trust Account and the pages of the Trust Agreement or Certification of Trust that indicate: Type of trust Name of the trust Date trust was established Names of the Trustees If any of the Trustees are deceased, a copy of the death certificate must be provided Names of the Successor Trustees If Trustees may act independently or must act together (if more than one Trustee) Names of the beneficiaries Signature and notary seal Government issued photo ID of Trustee(s) if membership is not already established at Alliant