We are Grant Thornton


Chicago, Illinois

Service Experience
  • Tax
  • Advisory
  • Audit & Assurance
  • Public company audit
  • Private client services
  • State & Local Tax
  • Finance modernization
  • Partnerships
  • Transaction advisory

David G. Heinke




Executive summary


David Heinke serves as a sales professional for Grant Thornton in the Midwest market territory. Based in Chicago, he has a broad range of sales and marketing management experience focused on generating revenue for both professional services and financial services firms. He has been in sales for more than 40 years, 25 of those with Grant Thornton. His role is to create awareness in the marketplace, generate leads, and help Grant Thornton Partners close business. He serves a wide variety of industries ranging from manufacturing to asset management to technology. He loves working engaging in business discussion with clients and prospects about their audit, tax, and advisory needs.




Professional qualifications and memberships

  • Association for Accounting Marketing
  • Association for Corporate Growth – Chicago, Board Member 
  • Association for Corporate Growth, Past Board Member



Community involvement

  • Chicagoans for Nebraska, Board Member 
  • Chicago Civil War Round Table, Board Member



Presentations and publications

  • Ted Talk 2016




  • MA, English, University of Chicago
  • MA, Education, University of Nebraska
  • BA, English and French, University of Nebraska

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