Jack Henry JKHY

FinanceMarket cap $10B6 connections

Jack Henry & Associates provides core banking and payment solutions exclusively to community and midsize banks and credit unions. 8,500+ US financial institutions run on Jack Henry's SilverLake, Banno, and JHA Payment Solutions platforms. Community banks that compete with Big 4 banks rely entirely on Jack Henry technology.

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Suppliers 2

Companies that sell to Jack Henry

MicrosoftTechnology · $3.8TJack Henry core banking integrates with Azure
AmazonConsumer & Retail · $2.7TJack Henry banking platform migrating to AWS

Customers 4

Companies Jack Henry sells to

JPMorgan ChaseFinance · $912BCore banking software
US BancorpFinance · $92BFintech for banks
Fifth Third BancorpFinance · $47BBank technology platform
KeyCorpFinance · $22BCore banking for regional banks

Partners 1

Strategic partnerships, joint products and alliances

AmazonConsumer & Retail · $2.7TAWS fintech cloud

Other Finance companies

JPMorgan Chase Berkshire Hathaway Visa Mastercard Bank of America Morgan Stanley Goldman Sachs Wells Fargo American Express BlackRock

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.