| 1970s | 1980s | 1990s | 2000s | 2010s
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| Digital Equipment Corp. | Digital Equipment Corporation | Digital Equipment Co. | Raytheon Company | Microsoft
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| American Can Company | IBM | Microsoft | General Dynamics - C4Systems | Vistaprint, a Cimpress Company
|
| IBM, Corp. | Data General Corporation | Raytheon | EMC Corp. | Wayfair
|
| Norton Company | Bell Labs | Sapient | CMGI Solutions | Fidelity Investments
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| Sperry UNIVAC | American Management Systems | Stratus Computer, Inc. | Empirix | Google
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| Travelers' Insurance Co. | Computervision Corporation | IBM | Fidelity Investments | Amazon
|
| Western Electric Co. | Wang Laboratories Inc. | Sun Microsystems | Iconics | Cisco Systems
|
| Arthur Anderson & Co. | United Technologies/Pratt & Whitney | Andersen Consulting | Cisco Systems | EMC Corporation
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| Data General Corp. | Honeywell, Inc. | Gen Rad | MIT Lincoln Laboratory | IBM
|
| Hewlett Packard | Raytheon | General Electric | Nortel Networks | KAYAK
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| Hias Incorporated | Arthur Andersen & Company | Intellution | Shareholder.com | Raytheon
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| Pratt & Whitney | Codex Corp | Sytron, Inc. | Yantra Co. | The MITRE Corporation
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| Prime Computer | General Dynamics/Electric Boat | Travelers Insurance Company | Accenture | Factset Research Systems
|
| State Mutual Life Assurance Co. | Travelers Insurance Company | American Management Systems, Inc. | Alphatech, Inc. | UnitedHealth Group
|
| | GTE | American Power Conversion | Block Island Software | WPI
|
| | | Bay Networks, Inc. | ING Financial | Amazon Robotics
|
| | | Cabletron Systems | Lockheed Martin Corp. | BAE Systems
|
| | | CacheLink Corporation | Logica, Inc. | Carbon Black
|
| | | Cambridge Technologies Partners | Microsoft Corp. | Pegasystems
|
| | | CLSI, Inc. | Naval Undersea Warfare Center | Liberty Mutual Insurance Company
|
| | | Early Cloud & Company | Perot Systems | Viasat
|
| | | Fidelity Investments | Spring Tide Networks | Bank of America
|
| | | Hewlett Packard | Staples | MIT Lincoln Laboratory
|
| | | Lockheed Martin | Teradyne, Inc. | DigitasLBi North America
|
| | | Marcam Corporation | | EverQuote
|
| | | Martin Marietta | | General Dynamics C4 Systems
|
| | | Math Works, The | | Hewlett-Packard
|
| | | Motorola/Codex | | InterSystems Corporation
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| | | Pegasystems, Inc. | |
|
| | | SOMA Group, Inc. | |
|
| | | The Analytical Sciences Corporation | |
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