Kolodziej Eisen & Fey LLC is a CPA and business advisory firm located in Frankfort, IL, serving the greater Chicago metropolitan area and clients in many Chicago suburbs. The firm works with individuals, corporations, partnerships, LLCs, small businesses, trusts, and estates on accounting and tax needs.

Its services include tax preparation and planning, bookkeeping, payroll, business tax return preparation, financial statement review and analysis, and new business formation. The firm also lists QuickBooks support and training, IRS problem resolution, retirement plan options and administration, and consulting services among its capabilities.

Source materials describe the practice as serving clients since 1988 and offering accounting, financial, and consulting services for personal, corporate, retirement, and estate matters.