The Microsoft Partner Network is committed to serving the needs of our partners. And helping partners—and our more than 160 million mutual customers worldwide—realize their full potential is central to that mission. We believe the Microsoft advantage shines through the success of partners like you.

Calyptix Security Corporation was founded in 2002 as a developer of all-in-one hardware and software security solutions for business needs. Calyptix Security has developed and is commercializing advanced security technology solutions for computer networks, single and multiple database systems, and other technology applications at affordable cost points.

Double-Take Software’s products allow IT organizations of all sizes to dynamically move, protect, and recover workloads across any distance and any combination of physical and virtual server environments. Double-Take Software products are affordable and were designed specifically to protect business-critical data and applications while maximizing uptime for your organization.

Exclaimer is the world’s leading provider of mail utilities and software add-on products for Microsoft Exchange, with more than 27 million users worldwide. Exclaimer’s best-selling suite of software tools enable disclaiming, branding, signature, archiving, antispam, retention-policy enforcement, and mail-store compression.