Jack Henry & Associates vs Arthur J. Gallagher & Co.
Side-by-side comparison of AI visibility scores, market position, and capabilities
Monett MO community bank fintech (NASDAQ: JKHY) ~$2.3B revenue; SilverLake/Banno for 7,500+ community banks, Victor Technologies PaaS acquisition, 99%+ retention competing with Fiserv and FIS for community financial institution tech.
About
Jack Henry & Associates, Inc. is a Monett, Missouri-based financial technology company — publicly traded on NASDAQ (NASDAQ: JKHY) as an S&P 500 Financials component — providing core banking systems, digital banking platforms, payment processing, and financial technology infrastructure to approximately 7,500 community banks and credit unions across the United States through approximately 7,500 employees. Jack Henry's flagship products include SilverLake (core banking for large community banks), CIF 20/20 (community credit union core banking), Banno Digital Platform (mobile and online banking for community institution customers), and Jack Henry Payments (ACH, RTP, FedNow, and card payment processing). The company acquired Victor Technologies from MVB Financial Corp in 2025 — a cloud-native, API-first provider of direct-to-core embedded payments solutions that processes billions of dollars in payments monthly — expanding Jack Henry's Payments-as-a-Service (PaaS) capabilities for financial institutions serving fintech companies and commercial customers seeking API-based payment integration. CEO Greg Adelson leads Jack Henry's strategy of deepening community bank and credit union platform dependency by expanding from core banking into payments, digital banking, and open API banking (enabling community institutions to partner with fintechs through Jack Henry's Banno Open Banking platform rather than building their own API infrastructure). In fiscal year 2024 (ending June 2024), Jack Henry reported revenue of approximately $2.3 billion.
Rolling Meadows IL insurance brokerage (NYSE: AJG) ~$14B combined revenue; $13.45B AssuredPartners acquisition (industry largest), +10,900 employees, 400 offices, third largest global broker competing with Marsh McLennan.
About
Arthur J. Gallagher & Co. is a Rolling Meadows, Illinois-based global insurance brokerage and risk management company — publicly traded on the New York Stock Exchange (NYSE: AJG) as an S&P 500 Financials component — providing commercial property/casualty insurance brokerage, employee benefits consulting, and risk management services to businesses and organizations worldwide through approximately 58,000 employees following the completion of the AssuredPartners acquisition. The defining transaction of 2025 was Arthur J. Gallagher's closing of the $13.45 billion acquisition of AssuredPartners — the largest sale of a US insurance broker to a strategic acquirer in industry history — adding 10,900 employees, approximately $2.9 billion in pro forma revenues, and 400 offices across the United States, United Kingdom, and Ireland, with particular middle-market strength in transportation, energy, healthcare, and government contracting. The AssuredPartners combination accelerates Gallagher's position as the third-largest insurance broker globally (behind Marsh & McLennan and Aon), with combined annual revenues exceeding $14 billion. CEO J. Patrick Gallagher Jr. has led the company's strategy of organic growth supplemented by a relentless acquisition program of regional and specialty insurance brokers — Gallagher has completed 40-50+ acquisitions per year in recent years — building a national and international distribution network that can cross-sell specialty insurance products across AssuredPartners' 400 acquired office locations. Gallagher's Risk Management Services division (claims adjusting and administration for self-insured corporations and government entities) provides a second business line that diversifies revenue from insurance brokerage commission and fee income.
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