Government Contracting
Charles “Chip” Helme is a principal and has been with the firm since 1986. He was the managing principal from 2007-2023. Chip provides audit, accounting, tax and advisory services to…
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Carolyn Quill is the managing principal and former lead tax principal of Thompson Greenspon and has been with the firm since 2016. Prior to joining Thompson Greenspon, Carolyn worked with…
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Alex Tuvin is a tax supervisor at Thompson Greenspon and joined the firm in 2014. In December 2019, Alex left his position with Thompson Greenspon due to moving out of…
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Agnes Tajat is an audit supervisor and first joined Thompson Greenspon in the fall of 2018. Prior to joining Thompson Greenspon, she worked in the private industry as a Controller…
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Iryna Passerini is a manager in the accounting and auditing department. She joined Thompson Greenspon as a staff auditor in 2016 after graduation. Prior to joining the firm, she provided…
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Nick Bilyeu is a supervisor in the accounting and auditing department. He joined Thompson Greenspon in the fall of 2018 after graduation and provides accounting and auditing services to clients…
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Wally Simmons is a manager in the tax department of Thompson Greenspon. He is responsible for the review of Federal and multi-state tax returns, as well as tax compliance and…
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Jeff Miller joined Thompson Greenspon in 2018 as a manager in the accounting and auditing department after working for a regional CPA firm in the DC Metropolitan Area for 10…
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Jeff McCurry is a manager in the tax department of Thompson Greenspon. He is responsible for the review of Federal and multi-state tax returns, as well as tax compliance and…
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Mike Ioffredo is a tax manager specializing in professional services, closely-held businesses, government contracting, and estates and trusts. He is responsible for both the preparation and review of Federal and…
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