Background
Tierney, David John was born on January 13, 1962 in Binghamton, New York, United States. Son of Patrick John and Ruth Mae (Sabin) Tierney.
Tierney, David John was born on January 13, 1962 in Binghamton, New York, United States. Son of Patrick John and Ruth Mae (Sabin) Tierney.
Bachelor of Business Administration cum laude, Gannon University, 1984.
Junior accountant, Root Spitznas & Smiley Certified Public Accountants, Erie, Pennsylvania, 1981-1984; contractor, Harris Enterprises Inc., Owego, New York, 1987-1988; staff accountant, Richardson & Company Professional Corporation Certified Public Accountants, Binghamton, 1984-1987; staff accountant, Stella & Getty, Certified Public Accountant's, Endwell, New York, since 1988.
Member American Institute Certified Public Accountants (certified), New York State Society of Certified Public Accountants.