Thomas D Sims CPA PC Address: 300 Washington St, Saint Charles, MO 63301-2838 Phone: (636) 946-7181 Loans, Financial Planners, Accounting & Bookkeeping General Svc, Accountants Other Businesses: Jamie Brettschneider - COUNTRY Financial Representative at 3898 S Old Highway 94 Suite 1, Saint Charles, MO 63304-2854