Shawna A. Mathews, an Enrolled Agent and Bookkeeper. Licensed to represent individuals and businesses before the IRS and state taxing agencies in the U.S.. I provide professional bookkeeping, tax planning, tax preparation and tax resolution services to those who are looking for help with their tax issues. Audit Recons, Garnishments and Liens, Payment plans, Offer in Compromise, Withholding Tax, Sales and Use Tax.