SAP
SAP is the world's leading supplier of business software. After writing many stories about SAP software for Sun and Dell, Callan & Associates began writing directly for the software giant in 2004.

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VeriSign
The VeriSign SSL group, now part of Symantec, is the undisputed leader in assuring that Internet communications are secure. Success stories by Callan & Associates are helping to show what a difference VeriSign technology can make in engendering the customer trust that’s so vital for e-commerce success.

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McAfee
McAfee is the world’s leading supplier of software to ward off viruses, spyware, and many other threats to the security of your computer networks. Their case study team, which had been together at several other companies, moved to McAfee en masse recently and was quick to engage the case study specialist that had served them well at every stop, Callan & Associates. Callan & Associates writes up sales wins to help motivate the McAfee field. They aren’t public of course so we can’t publish links to them here, but the case studies we write are as public as McAfee can possibly make them be.

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Synopsys
After writing so many success stories for Cadence and Mentor Graphics, Callan & Associates simply had to begin working for the foremost EDA firm of all - Synopsys. In 2005 they found each other.

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