Mark Southern

CFO at Persona

Mark Southern has been working in finance for over 20 years, starting out at Microsoft in 1986. In 2001 they joined T-Mobile as Director of New Product Introductions & Revenue Assurance. Mark left T-Mobile in 2007 to join Frontier Door & Cabinet as Chief Financial Officer. In 2014 they joined Guardian Security Systems as Chief Financial Officer and they are currently CFO at Persona.

Mark Southern pursued a Bachelor of Science in Accounting at the University of Alaska Anchorage.

Mark Southern reports to Jason Brown, Founder & CEO. They work with Brad Schlicht - VP of Operations, Sara Tindaro - VP of Business Development, and Prem Thudia - Founder & CTO.


  • CFO

    Current role

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