Ostrow Reisin Berk and Abrams, Ltd. is committed to nurturing a culture of awareness, diversity, equity and inclusion throughout our firm. We believe that we achieve and sustain excellence by cultivating a diverse community, regardless of gender, religion, race, ethnicity, culture, language, color, sexual orientation, national origin, age, physical ability, opinions or beliefs. A diverse workforce enriches creativity and engenders innovative problem-solving which is essential to our continued success.

Creating a climate of awareness of and respect for diversity, equity and inclusion is critical to attaining exceptional and creative solutions that meet our clients’ needs. To deliver the best client service and experience, we are committed to growing and sustaining an increasingly diverse workforce. At ORBA, everyone’s unique importance and contributions to our firm is welcomed and supported. This assures our promise to bring the very best solutions to our clients.

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Firm News


ORBA’s Stephanie Zaleski-Braatz Appointed to Illinois CPA Society’s Board of Directors
CHICAGO — ORBA, one of Chicago ’s largest independent accounting, tax and consulting firms, is pleased to announce that Stephanie Zaleski-Braatz, CPA has been named to the Illinois CPA Society's (ICPAS) Board of Directors. She will serve in this role for a three-year term through March 2027.

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seminars & events


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

request guide

Forward Thinking
Forward Thinking