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Shannon Mannese, CPA

© Thomas P. Kennedy/Rill Song Studios, 2021

Shannon Mannese, CPA

Shannon Mannese, CPA, CFE, was graduated from Marist College in Poughkeepsie, New York, with a Bachelor of Science in Accounting. Shannon is a Partner in the Auditing Department of RBT CPAs, LLP, and is the lead Partner on commercial and nonprofit audits.

Shannon’s experience with the Firm includes: commercial auditing and accounting; pre-audit review; engagement planning; internal control testing; managing audit teams; internal auditing; reviewing workpapers; employee benefit plan audits; cost testing; and inventory observations, efficiency, and management review.

Shannon’s industry experience includes insurance agencies, construction, service, manufacturing, and nonprofit organizations.

Shannon regularly attends courses on utilizing IDEA data mining software, including seminars on Fighting Fraud with Data-Mining Techniques, and has implemented its use on numerous engagements.

Professional/Industry/Community Affiliations:

  • New York State Society of Certified Public Accountants (NYSSCPA) – Member
  • American Institute of Certified Public Accountants (AICPA) – Member
  • Association of Certified Fraud Examiners – Member


  • Bachelor of Science in Accounting from Marist College, Poughkeepsie, New York

Lake Katrine Office Temporarily Closed

The Lake Katrine office location will be temporarily closed for the next few months due to office renovations. All Lake Katrine employees can still be reached at the LK phone number, email and other office locations! Thank you for your patience & looking forward to serving you from our newly updated office space!

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