Zafar Khan is RPost CEO and oversees RPost business strategy, growth plans and operations. Khan holds an MBA from The Wharton School at the University of Pennsylvania, has prior experience with Braxton/Deloitte Consulting and Goldman Sachs, and has been an executive in the technology field for more than 15 years. RPost has set the global standard for secure and certified electronic communications, with more than 50 patents granted on its core Registered Email™ technologies and RMail® services, used worldwide to track, prove, e-sign, and encrypt electronic messages and documents.