Business Description

Overview Fiserv, Inc. is a leading global provider of payments and financial services technology solutions. We are publicly traded on the NASDAQ Global Select Market and part of the S&P 500 Index. We serve clients around the globe, including merchants, banks, credit unions, other financial institutions, corporate and public sector clients. We help clients achieve best-in-class results through a commitment to innovation and excellence in areas including account processing and digital banking solutions; card issuer processing and network services; payments; e-commerce; merchant acquiring and processing; and the Clover ® cloud-based point-of-sale (“POS”) and business management platform. Most of the products and services we provide are necessary for our clients to operate their businesses and are therefore non-discretionary in nature. We serve our global client base by working among our geographic teams across various regions, including the United States of America (“U.S.”) and Canada; Europe, Middle East and Africa; Latin America; and Asia Pacific. In 2025, we had $21.2 billion in total revenue, $5.8 billion in operating income and $6.1 billion of net cash provided by operating activities. Processing and services revenue, which in 2025 represented 80% of our total revenue, is primarily generated from account- and transaction-based fees under multi-year contracts that generally have high renewal rates. We have operations and offices located both within the U.S. and Canada, and internationally, which as a percentage of total revenue were as follows: Year Ended December 31, (In millions) 2025 2024 2023 Total revenue $ 21,193 $ 20,456 $ 19,093 U.S. and Canada 84 % 85 % 85 % International (1) 16 % 15 % 15 % (1) Represents revenue in the following international regions: EMEA (Europe, Middle East and Africa), LATAM (Latin America) and APAC (Asia-Pacific). We have grown our business organically by signing new clients, as well as through acquisitions, expanding the products and services we provide to existing clients, offering new and enhanced products and services developed through innovation and acquisition, and extending our capabilities geographically, all of which have enabled us to deliver a wide range of products and services and created new opportunities for growth. Our headquarters are located at 600 N. Vel R. Phillips Avenue, Milwaukee, Wisconsin 53203, and our telephone number is (262) 879-5000. Merchant Solutions The businesses in our Merchant segment provide commerce-enabling products and services to companies of all sizes around the world. These products and services include merchant acquiring and digital commerce services; mobile payment services; security and fraud protection solutions; stored-value solutions; software-as-a-service (“SaaS”); POS devices; and pay-by-bank solutions. The business lines aggregated within the Merchant segment consist of the following: • Small Business – provides products and services to small businesses and independent software vendors (“ISVs”), including Clover ® , our POS and business management platform for small business clients • Enterprise – provides products and services to large businesses, including our integrated omnichannel operating system for enterprise clients • Processing – provides products and services to financial institutions, joint ventures, and other third party resellers which have direct relationships with merchants We distribute the products and services in the Merchant segment businesses through a variety of channels, including direct sales teams, strategic partnerships with agent sales forces, ISVs, independent sales organizations (“ISOs”), financial institutions and other strategic partners in the form of joint venture alliances, revenue sharing alliances and referral agreements. 2 Table of Contents Small Business We offer merchant acquiring solutions to enable small businesses to securely accept payment transactions online or in-person. Payment transactions include credit, debit, gift card and loyalty payments online or through a physical POS or mobile device, such as a smartphone or tablet. Additionally, we provide small businesses with comprehensive solutions that streamline operations, support seamless commerce across multiple channels, and deliver consistent and convenient customer experiences.…