S Lewis CPA LLC

Susan S. Lewis, Ltd. is a full-service CPA firm in Naperville, IL, serving individuals and businesses across the Chicago area and nationwide. Founded in 1986, the firm brings nearly 40 years of tax and accounting experience.

Tax services include income tax preparation and planning, estate and trust tax, and IRS representation. On the accounting side, the team handles bookkeeping, payroll, audits, and financial planning. They work with over 4,000 clients and serve industries from law firms to real estate.