For tax preparation in Challis ID, you can count on Glenn R. Ritter, CPA at Glenn R. Ritter CPA. Glenn R. Ritter, CPA assists taxpayers and small businesses with taxes in Challis ID and the surrounding communities. Whether you are an individual or a local business in or around Challis ID, Glenn R. Ritter, CPA has years of valuable experience as an IRS registered tax preparer. Contact Glenn R. Ritter, CPA, tax filing specialist in Challis ID, for help with your taxes.