Maria P. Siourounis

Maria P. SiourounisAudit Senior

P 312.670.7444 | F 312.670.8301


Maria Siourounis is a member of ORBA’s Audit Group. She began her career at ORBA as a tax season intern, where she analyzed financial data for personal and business income tax preparation. She is well versed in various aspects of financial reporting and accounting and has experience in conducting tax research and performing various audit procedures. She works with clients from a variety of industries, including real estate and health care as well as high-net-worth individuals. Maria is currently pursuing a Master’s in Taxation at DePaul University.

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ORBA will gladly provide you with hard copies of the useful guides listed below. Select which guides you would like to receive and submit the form below.

  • Tax Pocket Guide
  • Tax Planning Guide
  • Records Retention Schedule
  • Auto, Travel & Business Log

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