HistoryRichard L. Renner, Certified Public Accountant, in Peoria, IL, is a leading accountant serving Peoria, IL, since 1995. We specialize in individual and corporate income taxes, accounting, bookkeeping and much more. We have proven to our clients time and time again that we are trustworthy, honest, and dependable through our community involvement. We're looking forward to growing our business to continue to serve Peoria and the surrounding areas. If you're looking for an experienced accountant, contact Richard L. Renner today! Certifications: Certified Public Accountant (CPA). Associations: Illinois CPA Society.SpecialtiesIndividual and Corporate Income Taxes, Accounting, Bookkeeping. Location Facts: Western Edge of Peoria. Close Willow Knolls Mall.