All News




Email Address






Mark KelnhoferMark Kelnhofer, President and CEO of Return On Ingredients®, has more than 15 years of experience in bottom line-boosting accounting. He spent 15 years in managerial cost accounting refining his methods including seven years in restaurant cost management. When these two areas of expertise are combined, his one-of-a-kind methodology was born.

Mark holds a Masters in Business Administration and a Bachelor of Arts majoring in Accounting and Business Administration from Ohio Dominican University in Columbus, Ohio. Mark also is currently an Adjunct Faculty member of Ohio Dominican University instructing several undergraduate accounting courses. Mark’s business and professional associations include the National Restaurant Association (NRA), the Ohio Restaurant Association (ORA), The Ohio Society of CPAs (OSCPA), and the Institute of Management Accountants (IMA).