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Prismm is estate-orchestration infrastructure for banks and credit unions. Its central idea is that financial institutions have mature systems for opening accounts, moving payments and managing balances, but lack an equivalent, connected process for what happens after a customer dies. Prismm aims to keep beneficiaries, deposits and relationships inside the institution by capturing inheritance instructions early and automating the later transition.
The platform is sold to financial institutions rather than directly to consumers. Its public materials describe three products—Designate, Anchor and the planned Continuity service—that address beneficiary setup, household asset organization and guided settlement.
Why Prismm says inherited deposits leave banks
Death-related account work is often split among core-banking records, paper forms, estate documents, branch staff, legal representatives and family members. Prismm argues that this fragmentation creates “estate attrition”: assets may move elsewhere, and the beneficiary relationship may never become a new banking relationship.
“Banks built payments infrastructure to move money. They need estate infrastructure to transfer wealth. Prismm is that infrastructure.” — Prismm, official homepage
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Prismm reports that $124 trillion will transfer between generations by 2048. It also publishes figures saying 70% of relationships are lost at a death event and that manual account transitions average six to 18 months. The page does not identify an independent study or a year for the latter two figures, so they should be treated as Prismm’s own estimates rather than established industry statistics.
How Prismm’s workflow is supposed to work
- Set up inheritance information at origination. Prismm says its infrastructure embeds into existing banking systems when an account is opened, rather than waiting until a death claim arrives.
- Capture and maintain beneficiaries. Customers can record designations and update them as circumstances change. The information is synchronized with the institution’s core, according to Prismm.
- Verify relevant life events. Designate is described as supporting life-event verification, triggered access and delegation. Those controls are intended to let a bank start the appropriate process when a qualifying event is confirmed.
- Automate the account transition. Prismm says verified events can launch compliant workflows, replace months of paper-driven handling with weeks and create an auditable record of actions.
- Move the beneficiary relationship forward. A beneficiary who receives an account transition can become a customer of the same bank instead of taking the funds to another institution.
These time savings, compliance benefits and retention outcomes are vendor claims. Prismm’s public pages do not provide independent customer-performance studies or a published customer-return figure.
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What each Prismm product does
| Product | Published role | Where it fits |
|---|---|---|
| Prismm Designate | Captures beneficiary designations during account opening and everyday banking, keeps them current, synchronizes them with the core, and supports life-event verification, triggered access, delegation and account-transition automation. | Readiness before death and the operational handoff after a verified event. |
| Prismm Anchor | Provides a secure place for account holders to catalog accounts, documents and property held across institutions while controlling access for named people. | Organizing the information families and staff may need during settlement. |
| Prismm Continuity | Listed as coming soon; intended to guide staff and families through settlement step by step. | Planned guided execution rather than a currently documented, generally available product. |
The products are complementary rather than interchangeable. Designate is the bank-connected beneficiary and transition layer; Anchor is the broader information vault; Continuity is the planned case-guidance layer.
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Why a bank might buy this infrastructure
Earlier beneficiary engagement
Beneficiary capture is not limited to a final paper form. Prismm positions Designate as an ongoing banking capability, giving an institution more opportunities to verify information and establish a relationship with the next generation before an estate event occurs.
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Fewer disconnected handoffs
A core-connected workflow can put designations, verification events, permissions and transition tasks into a traceable process instead of relying on branch-by-branch procedures. Prismm says this creates auditable trails, a potentially important control for operations, compliance and estate disputes.
A chance to retain deposits
When a beneficiary receives funds through an institution that already has the relevant records and process, opening a successor account may be easier than starting at a new bank. That can preserve deposits and give the institution a path to serve the inheriting household. Prismm describes this as intergenerational retention, not as a guaranteed result.
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What the American Bankers Association demonstration shows
The American Bankers Association describes a Prismm demonstration as “Inheritance Infrastructure for Modern Banking.” The demonstration presents bank-branded inheritance infrastructure from customer-vault setup through beneficiary account transition and frames the system as a way to systematize deposit retention. That description supplies industry context for the product concept, but it is not an independent measurement of Prismm’s results.
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Prismm compared with manual or standalone estate processes
Prismm’s own comparison framework emphasizes the capabilities below. Public material does not provide independent benchmarks against estate-planning software, document vaults or a bank’s existing manual process.
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| Capability | Prismm’s stated approach | Independent benchmark |
|---|---|---|
| Core-banking integration | Embeds in existing infrastructure at account origination and synchronizes Designate with the core. | Not stated. |
| Beneficiary capture | Capture during opening and everyday banking, with ongoing updates. | Not stated. |
| Life-event verification | Verification can trigger the relevant workflow. | Not stated. |
| Triggered access and delegation | Designate supports controlled access and delegated actions. | Not stated. |
| Transition automation | Automated, compliant account-transition steps after a verified event. | Not stated. |
| Auditability | Prismm says workflows create auditable trails. | Not stated. |
| Next-generation deposit retention | Beneficiary engagement and same-bank transitions are positioned as retention mechanisms. | No public customer ROI or retention study stated. |
Can a bank really keep inherited money when a customer dies?
It can improve the odds, but no platform can compel a beneficiary to remain with the bank. Retention depends on valid designations, accurate identity and life-event verification, lawful estate handling, clear communications, service quality and the beneficiary’s own choice. Prismm’s contribution is to make those steps part of a prepared, connected workflow instead of treating them as an exceptional back-office project.
Banks evaluating the platform should therefore separate capability from outcome. The public material supports the existence and intended roles of Designate and Anchor, and identifies Continuity as forthcoming. It does not establish a universal processing time, a guaranteed deposit-retention rate, or independent return on investment.
Partnership opportunities and unanswered commercial questions
Prismm publicly invites four partner categories:
- Core-banking and technology providers
- Data and intelligence companies
- Distribution partners with bank relationships
- Industry consultants
The partner page invites conversations but publishes no commission, referral, cookie or affiliate terms. Any institution or technology provider considering a relationship would need to verify commercial terms, implementation responsibilities, supported cores, data-handling obligations and availability of each product directly with Prismm.
Bottom line for banks
Prismm is pursuing a specific gap in banking infrastructure: the period after a customer’s death, when beneficiary information, estate documents and account operations must converge. Designate handles beneficiary readiness and core-connected transitions, Anchor organizes assets and documents across institutions, and Continuity is planned to guide settlement. The strategy could help a bank retain inherited deposits and build relationships with beneficiaries, but Prismm’s published figures and performance claims remain company-reported rather than independently verified.

