John J Griffin CPA
- Owner
- Season
- Efficient
24 companies listed · 8 in Orland Park · 10 open weekends · 22 rated 4.5+
Data verified October 18, 2026
The 24 companies listed for Orland Park, IL prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.

Of the 24 companies we list here, 8 are in Orland Park itself and 16 come from towns including Tinley Park (3, 4 mi), Park Ridge (3, 28 mi) and Chicago (2, 18 mi). The companies on this page are rated from 4.2 to 5.0 across 912 reviews; 3 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (100%), responsiveness (86%) and quality (64%). 10 are open on Saturdays. The practice areas the companies on this page list most often on their websites are tax services (5), payroll services (4), business services (3), business incorporations (2) and income tax preparation (2). 19 have ten or more years of experience, the longest 47 years. 3 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 24 of the companies on this page; 20 publish a contact page; 20 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
10 of the 24 companies list weekend hours. Extended and weekend opening is common through the filing season and disappears afterward, so the hours shown here may not match what you find in the quiet part of the year. Call before you travel.