About Miller Cooper


Founded in 1919, Miller Cooper is the 11th largest accounting firm in the Chicago area. Our 335+ professionals provide accounting, tax, due diligence, IT, retirement plan and business consulting services to middle market and entrepreneurial companies in a variety of industries, as well as government entities, public school districts and nonprofit organizations.

Client Satisfaction

Miller Cooper is committed to providing service of the highest technical and professional standards, as well as personal attention and timeliness. To assure that our service meets the needs and expectations of our clients, we provide post-engagement surveys. These surveys help us provide our clients with the highest quality service. During 2018, Miller Cooper received a net promoter score of 90% from our clients.

Global Alliance

Miller Cooper is a member of the “Nexia International” network (Nexia), a leading, global network of independent accounting and consulting firms. When you choose a Nexia firm, you get a more responsive, more personal, partner-led service, across the world.

Nexia is a highly active network that drives quality and facilitates collaboration to enable its member firms to provide effective local and global solutions. Nexia member firms deliver a partner-led service to clients which ensures continuity, expertise and a deep understanding of the client’s business. They are characterized by people who have an entrepreneurial spirit and who can relate closely to the middle market and owner-managed businesses.

Nexia firms are focused on supporting local businesses as they grow and through the Nexia network, they can also help their clients confidently venture into new international markets.

With more than 250 members firms in over 120 countries, Nexia International is the 9th largest global network according to a recent International Accounting Bulletin survey.

Key facts (as of 2018):

  • Global offices: 650
  • Fee income $4.02 billion
  • Partners/principals: 2,594
  • Total partners and staff: 24,781
  • Regional representation:
    • Asia Pacific
    • Europe, Middle East & Africa
    • North & Central America
    • South America

Nexia International Limited, a company registered in the Isle of Man which operates the Nexia International network, does not deliver services in its own name or otherwise. Nexia International Limited and the member firms of the Nexia International network (including those members which trade under a name which includes the word NEXIA) are not part of a worldwide partnership. Nexia International Limited does not accept any responsibility for the commission of any act, or omission to act by, or the liabilities of, any of its members. Each member firm within the Nexia International network is a separate legal entity.

The trade marks NEXIA INTERNATIONAL, NEXIA and the NEXIA logo are owned by Nexia International Limited and used under license.

References to Nexia or Nexia International are to Nexia International Limited or to the “Nexia International” network of firms, as the context may dictate.

For more information, visit www.nexia.com.

“Always available for questions…meets deadlines…a true business partner.”

“We originally considered Miller Cooper because they had a good ‘word-on-the-street’ reputation and a dedicated team of professionals.  They know what they are doing and, most importantly, they don’t waste time.”

“Quick communication response to questions and explanation of ‘audit issues’ in real language. Friendly, easy-to-work-with employees and team.”

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