Top 20 Software Companies in the US
Armonk , New York , United States (Map)
377757 EmployeesIBM Corporation
IBM is a globally integrated technology and consulting company headquartered in Armonk, N.Y. With operations in more than 170 countries, IBM attracts and retains some of the world's most talented people to help solve problems and provide an edge for businesses, governments and nonprofits. Innovation is at the core of IBM's strategy.
New York , New York , United States (Map)
358000 EmployeesAccenture LTD
Accenture is a leading global professional services company, providing a broad range of services and solutions in strategy, consulting, digital, technology and operations. Combining unmatched experience and specialized skills across more than 40 industries and all business functions - underpinned by the world's largest delivery network - Accenture ... more
Palo Alto , California , United States (Map)
287000 EmployeesHewlett-Packard Company
Hewlett-Packard Company -- a leading global provider of computing and imaging solutions and services for business and home -- is focused on capitalizing on the opportunities of the Internet and the proliferation of electronic services. HP had computer-related revenue of $39.5 billion in its 1998 fiscal year. HP plans to launch a new company consi... more
Newark , New Jersey , United States (Map)
249520 EmployeesPanasonic Corporation
Panasonic Corporation is a worldwide leader in the development of diverse electronics technologies and solutions for customers in the consumer electronics, housing, automotive, enterprise solutions and device industries. Since its founding in 1918, the company has expanded globally and now operates 474 subsidiaries and 94 associated companies world... more
Palo Alto , California , United States (Map)
240000 EmployeesHewlett Packard Enterprise Co
Hewlett Packard Enterprise is an industry leading technology company that enables customers to go further, faster. With the industry's most comprehensive portfolio, spanning the cloud to the data center to workplace applications, our technology and services help customers around the world make IT more efficient, more productive and more secure.
Seattle , Washington , United States (Map)
230800, Inc., Inc. ( operates retail Websites and offers programs that enable third parties to sell products on its Websites. The Company's retail Websites include,,,,,,, and also provides serv... more
Teaneck , New Jersey , United States (Map)
221700 EmployeesCognizant
Cognizant Technology Solutions Corporation (Cognizant) is a provider of custom information technology (IT) consulting and technology services, as well as outsourcing services for Global 2000 companies located in North America, Europe and Asia. The Company’s core services include technology strategy consulting; complex systems development; enterpris... more
Irvine , California , United States (Map)
187809 EmployeesToshiba Corporation
Toshiba Corporation, a Fortune Global 500 company, channels world-class capabilities in advanced electronic and electrical product and systems into three focus business fields: Energy that sustains everyday life, that is cleaner and safer; Infrastructure that sustains quality of life; and Storage that sustains the advanced information society. Guid... more
Burbank , California , United States (Map)
185000 EmployeesThe Walt Disney Company
The Walt Disney Company, together with its subsidiaries and affiliates, is a leading diversified international entertainment and media enterprise with five business segments: media networks, parks and resorts, studio entertainment, consumer products and interactive. Disney is a Dow 30 company and had annual revenues of $48.8 billion in its last fis... more
Chicago , Illinois , United States (Map)
161400 EmployeesThe Boeing Company
A unit of The Boeing Company, Defense, Space & Security is one of the world's largest defense, space and security businesses specializing in innovative and capabilities-driven customer solutions, and the world's largest and most versatile manufacturer of military aircraft. Headquartered in St. Louis, Defense, Space & Security is a $31 billion busin... more
Norwalk , Connecticut , United States (Map)
143600 EmployeesXerox Corporation
Xerox is helping change the way the world works. By applying our expertise in imaging, business process, analytics, automation and user-centric insights, we engineer the flow of work to provide greater productivity, efficiency and personalization. Our employees create meaningful innovations and provide business process services, printing equipment,... more
Redwood Shores , California , United States (Map)
136000 EmployeesOracle Corporation
About Oracle in IndustriesOracle industry solutions leverage the company's best-in-class portfolio of products to address complex business processes relevant to the communications industry, helping speed time to market, reduce costs, and gain a competitive edge. TrademarksOracle and Java are registered trademarks of Oracle and/or its affiliates. ... more
Cincinnati , Ohio , United States (Map)
130000 EmployeesConvergys Corporation
Convergys delivers consistent, quality customer experiences in 58 languages and from more than 150 locations around the globe. We partner with our clients to improve customer loyalty, reduce costs, and generate revenue through an extensive portfolio of capabilities, including customer care, analytics, tech support, collections, home agent, and end-... more
Bethesda , Maryland , United States (Map)
126000 EmployeesLockheed Martin Corporation
Lockheed Martin Corporation (LM), headquartered in Bethesda, Md., is a global security and aerospace company that employs about 113,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. The Corporation’s net sales for 20... more
Redmond , Washington , United States (Map)
118000 EmployeesMicrosoft Corporation
Microsoft Corporation is an American multinational technology company headquartered in Redmond, Washington, that develops, manufactures, licenses, supports and sells computer software, consumer electronics and personal computers and services. Its best known software products are the Microsoft Windows line of operating systems, Microsoft Office offi... more
St Louis , Missouri , United States (Map)
110800 EmployeesEmerson Corporation
Emerson (NYSE: EMR), based in St. Louis, Missouri (USA), is a global leader in bringing technology and engineering together to provide innovative solutions for customers in industrial, commercial and consumer markets around the world. The company is comprised of five business segments: Process Management, Industrial Automation, Network Power, Clima... more
Cupertino , California , United States (Map)
110000 EmployeesApple Inc.
Apple designs Macs, the best personal computers in the world, along with OS X, iLife, iWork and professional software. Apple leads the digital music revolution with its iPods and iTunes online store. Apple has reinvented the mobile phone with its revolutionary iPhone and App Store, and is defining the future of mobile media and computing devices wi... more
Santa Clara , California , United States (Map)
107300 EmployeesIntel Corporation
Intel (NASDAQ: INTC) makes the most amazing experiences of the future possible. Intel's innovations expand the reach and power of computing in personal devices and enterprise servers, the Cloud, make the Internet of Things smart and connected, and help ensure the security of our digital lives. The work of the company's more than 100,000 employees t... more
Round Rock , Texas , United States (Map)
100000 EmployeesDell Inc.
As the visionary outcome of a true entrepreneur , Dell (NASDAQ: DELL)is committed to helping small and medium businesses solve their technology challenges, ease business pain points and draw greater value from IT. With Dell ProManage-Managed Services , Optiplex desktops, Latitude laptops, the designed-for-small business Vostro line, energy-efficien... more
Wichita , Kansas , United States (Map)
100000 EmployeesKoch Industries Inc.
Based in Wichita, Kan., Koch Industries, Inc., is one of the largest private companies in America with estimated annual revenues as high as $100 billion, according to Forbes. It owns a diverse group of companies involved in refining, chemicals, biofuels and ingredients; forest and consumer products; fertilizers; polymers and fibers; process and pol... more

Browse ZoomInfo's Business Contact Directory by City

Browse ZoomInfo's
Business People Directory

Browse ZoomInfo's
Advanced Company Directory