Dennis O'Brien

Dennis O'Brien serves as an Operations and Financial Consultant at CSO Business Services, LLC since 2014, providing strategic guidance and financial leadership to companies in the DC metro area. O'Brien is also a Founding Mentor at the Maryland Tech Council, where involvement includes mentoring early-stage life science companies. As a participant in TEDCO's Executive-Builder Fund, O'Brien supports entrepreneurs with investment opportunities. O'Brien's previous experience includes various executive roles at Meridian Medical Technologies, Inc., including President, where significant operational turnarounds were achieved. O'Brien's career includes CFO roles at Ogden Environmental & Energy Services Co., Inc. and After Six Ltd., as well as Vice President positions at Tate Global Corporation. Dennis O'Brien holds a BSAC in Accounting from the University of Delaware.