Systems Maintenance Services (SMS) provides computer systems maintenance services, primarily to middle-market customers, for high-end and mid-range servers.


Don Doctor, Executive Chairman, was Chairman of Premier Systems Integrators, a prior Frontenac investment, until its sale to Dimension Data, and also served as CEO of Encoda Systems. Before Premier, he was at Spectrum Associates, and served in various capacities with Lincoln National Corporation.


Donald Doctor


Initial investment to acquire the company from its owner-operator founder, 2005

Rapid growth resulting from successful competition with large original equipment manufacturers based on local presence, responsiveness and pricing

Acquired by another investment firm, 2010

© 2000-2015 Frontenac Company.   SITEMAPCONTACT US