Jeffrey D. Cosper

Lisa B. Lumbard, C.P.A., C.G.F.M.



Senior Auditor

Stephanie Canez
Administrative Support


Jeffrey has been with Lumbard & Associates, PLLC since early 2012 and has advanced to Supervisor. He has 5 ½ years of audit experience including  2 ½ years of experience at one of the larger C.P.A. firms where he worked in the governmental auditing division. He is responsible for financial reporting and internal control reporting for governmental entities, charter schools, not-for-profit organizations and governmental entities, and formerly for school districts. Jeffrey performs Single Audits under OMB Circular A-133. He also provides governmental accounting assistance and advisory services to local governments and works on compliance monitoring engagements. Prior to getting into public accounting, Jeffrey worked in accounting in private industry.

 Jeffrey received a Bachelor of Science degree from University of Arizona.