Small business tax return preparation and filing instructions is a core service offered to our clients. Whether your company is a C corporation, S Corp, Limited Liability Company, Partnership or Sole Proprietor a properly prepared tax return can be filed to minimize the tax owed. Over the years, we've prepared small and mid-size businesses Federal and State tax returns for both services and manufacturing company clients. The fees charged by Tax Management Services for business returns vary according depending on the complexity of the return being prepared. The more forms involved in a tax return, the more complex the return, the more time and attention the taxpayer's situation requires and the higher the fees.