Maureen A. Callahan, <span class="title">CPA</span>

Maureen A. Callahan, CPATax Senior

P 312.670.7444 | F 312.670.8301

Maureen Callahan joins the Tax Group as a Tax Accountant. She brings with her tax return experience with individual, trusts, estates, non-profits, and pass through entities. Maureen began her career as a food scientist working in sales and then as a science teacher in Chicago Public Schools. After years of volunteering with tax preparation, she decided to pursue it as a career and recently earned her CPA.

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Firms News

12.15.22

ORBA Named on America’s Best Tax and Accounting Firms 2023 List by Forbes
ORBA, one of Chicago’s largest public accounting firms, has been named on the Forbes list of America’s Best Tax and Accounting Firms 2023. This award is presented by Forbes and Statista Inc., the world-leading statistics portal and industry ranking provider.

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seminars & events

Guides

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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