Jack Henry's Fintech Integration Network welcomes Prismm.

Jack Henry’s Fintech Integration Network welcomes Prismm.

2026-05-06

Prismm has recently become part of Jack Henry’s Fintech Integration Network. This move will allow Prismm to connect with four major core banking systems, enhancing the capabilities of its estate orchestration platform.

This partnership grants Prismm direct access to Jack Henry’s technical resources and test environments, facilitating seamless integration for Prismm Anchor across SilverLake, CIF 20/20, Core Director, and Symitar platforms.

Integration Mechanisms

The integrations are managed through two service-based programming interfaces. SilverLake, CIF 20/20, and Core Director connections are handled via jXchange, while Symitar connectivity is provided through SymXchange. Both methods ensure secure access to core data and business rules, with the integrity of interactions governed by a shared service layer.

Jack Henry’s Financial Infrastructure (FIN) streamlines the integration process by directly providing fintechs like Prismm with necessary technical resources, reducing dependency on financial institutions for coordination.

Estate Settlement: A Critical Gap in Banking

Estate management is identified as a critical gap in retail banking infrastructure. As intergenerational wealth transfer accelerates, many banks and credit unions lack the specialized systems required to manage asset transfers during death or incapacitation effectively. This oversight can lead to financial institutions losing deposits, weakening client relationships, and operational challenges.

By integrating estate orchestration functionalities into core banking systems, Prismm aims to enable seamless management of assets, preparation of beneficiaries, and streamlined transfer workflows without requiring banks to develop bespoke processes. Expected outcomes include improved deposit retention, continued intergenerational client relationships, reduced administrative burdens, and positioning institutions as primary financial partners.

Martha Underwood, Founder and CEO of Prismm, highlighted that the integration into Jack Henry’s network is designed to facilitate a more cohesive experience for account holders and their beneficiaries. The partnership aligns with broader industry trends where core banking providers are increasingly opening their platforms to specialized fintech solutions to extend functionality without overhauling existing systems.