James Knowles

James Knowles

P 312.670.7444 | F 312.670.8301

James started at ORBA as a member of the firm’s Tax Processing Group, where he assisted with the preparation of tax returns. From there, he moved to the Accounting Services Group. His responsibilities include creating and processing bills for a variety of clients across multiple industries and tracking payments to ensure prompt delivery. He assists individuals and businesses with a range of accounting needs and tax compliance, including preparing financial documents and reconciling bank statements.

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Message from Managing Director Mark Thomson
Over the past two weeks, I have watched the many peaceful protests across the City of Chicago, our local communities and across the nation. People of all backgrounds are speaking out against the continuing injustice against people of color, specifically Black people.


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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