Top 20 Custom Software & Technical Consulting Companies in the US
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.
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
Redwood City , 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
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, Kansas, 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 po... more
St. Paul , Minnesota , United States (Map)
89800 Employees3M Company
3M captures the spark of new ideas and transforms them into thousands of ingenious products. Our culture of creative collaboration inspires a never-ending stream of powerful technologies that make life better. 3M is the innovation company that never stops inventing. With $32 billion in sales, 3M employs 90,000 people worldwide and has operations in... more
Fremont , California , United States (Map)
78000 EmployeesSYNNEX Corporation
SYNNEX Corporation (NYSE: SNX), a Fortune 500 corporation, is a leading business process services company, optimizing supply chains and providing outsourced services focused on customer relationship management. SYNNEX distributes a broad range of information technology systems and products, and also provides systems design and integration solutions... more
Waltham , Massachusetts , United States (Map)
61000 EmployeesRaytheon
Raytheon Company, with 2015 sales of $23 billion and 61,000 employees, is a technology and innovation leader specializing in defense, civil government and cybersecurity solutions. With a history of innovation spanning 94 years, Raytheon provides state-of-the-art electronics, mission systems integration, C5I products and services, sensing, effects, ... more
Falls Church , Virginia , United States (Map)
59000 EmployeesComputer Sciences Corporation
CSC (NYSE: CSC) leads clients on their digital transformation journeys. The company provides innovative next-generation technology services and solutions that leverage deep industry expertise, global scale, technology independence and an extensive partner community. CSC serves leading commercial and international public sector organizations through... more
Tampa , Florida , United States (Map)
54550 EmployeesSykes Enterprises , Incorporated
SYKES is a global leader in providing comprehensive customer contact management solutions and services in the business process outsourcing (BPO) arena.SYKES provides an array of sophisticated customer contact management solutions to Fortune 1000 companies around the world, primarily in the communications, financial services, healthcare, technology ... more
Eagan , Minnesota , United States (Map)
52000 EmployeesThomson Reuters Corporation
Thomson Reuters is the world’s leading source of intelligent information for businesses and professionals. We combine industry expertise with innovative technology to deliver critical information to leading decision makers in the financial, legal, tax and accounting, healthcare, science and media markets, powered by the world’s most trusted news o... more
New York , New York , United States (Map)
50000 EmployeesUsablenet Inc
Usablenet offers the leading technological platform for transforming and optimizing web content – a platform that helped us become one of Fast Company magazine’s 10 most innovative companies in mobile – but we’re more than our technology: we’re a diverse team of experienced professionals who are completely dedicated to our clients’ success.
Englewood , Colorado , United States (Map)
44000 EmployeesTeleTech
TeleTech (NASDAQ: TTEC) is a leading global provider of customer experience, engagement and growth solutions. Founded in 1982, the Company helps its clients acquire, retain and grow profitable customer relationships. Using customer-centric strategy, technology, processes and operations, TeleTech partners with business leadership across marketing, s... more

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