Patrick Brosnan
President and Chief Financial Officer
Mr. Brosnan leads the S4 Inc. Management Team as President and Chief Financial Officer in addition to overseeing operations at Headquarters. + read more
Steve Kerns
Chief Operating Officer
As Chief Operating Officer, Mr. Kerns leads the ongoing support of existing DoD customers, as well as directing new business development efforts. + read more
Greg Harris
Senior Vice President
As a Senior Vice President, Mr. Harris is responsible for the oversight and growth of S4’s business in Alabama and neighboring regions. + read more
Ron Gibbs
Vice President of Business Development
As Vice President of Business Development, Mr. Gibbs is responsible for providing strategic direction and overall leadership for S4’s growth and marketing functions. + read more
Janine Hunter
Vice President of Recruiting
As Vice President of Recruiting, Ms. Hunter is responsible for creating the vision and tactics for S4’s talent acquisition programs. + read more
Eshani Shah
ISO Management Representative
As an ISO Management Representative, Eshani Shah facilitates the ISO quality program for S4 Inc. Ms. Shah serves as management rep responsible for internal, surveillance and re-certification audits. + read more