Inside Public Accounting Top 400
Dugan & Lopatka is proud to be a 2020 member of the one-of-a-kind Inside Public Accounting (IPA) 400, recognizing the top U.S.-based accounting firms. It is the most comprehensive list of North American public accounting firms available.
IPA annually ranks the largest public accounting firms in the U.S. based on participating firm’s net revenues – from the multi-billion-dollar U.S.-based Big 4 to the $5 million firm.
Ranking data is captured through IPA’s annual practice management survey and analysis of firms. IPA is the survey leader in data collection for the profession, with more of the largest 500 firms participating than any other survey today and a 92% return rate of participating firms.
Inside Public Accounting provides firm leaders with innovative concepts to improve their firms. IPA’s goal is to assist accounting firm leaders in making their firms more efficient, growth-minded, profitable and forward-looking.