Greatest organization for public accountants in the United States. (Note: public accountants include certified public accountants, enrolled agents, those with accounting degrees in public practice, tax professionals, tax preparers and bookkeepers). Without the excellent professional help from the many members we met and worked with as volunteers in the Maryland Society of Accountants and Tax Professionals (MSATP), my wife and I would not have enjoyed 40 profitable years as partners in our own self-employed accounting firm.