Perkins Dexter Sinopoli & Hamm
- Tax Return
- Knowledge
- Questions
24 firms listed · all 24 in Richardson · 1 open 24/7 · 4 open weekends · 20 rated 4.5+
Data verified October 21, 2026
The 24 firms listed for Richardson, TX prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.

All 24 firms we list here are in Richardson itself. We have 31 firms in Richardson on file; this page shows the highest-rated 24. 23 of the firms on this page have a rating, from 4.0 to 5.0 across 386 reviews; 1 has 50 or more reviews and 20 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (100%), quality (95%) and responsiveness (90%). The topics that come up most in reviews of the firms on this page are "expertise" and "knowledge". 1 is open around the clock; 4 are open on Saturdays and 3 on Sundays. 2 have a BBB rating of A or A+. 15 have ten or more years of experience, the longest 56 years. 1 offers urgent consultations and 8 offer a free initial consultation. We have a website on file for 23 of the firms on this page; 19 publish a contact page; 17 list a public email and 2 take bookings online. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.
23 of the 24 firms on this page have a website on file. Most list the industries they serve and the bookkeeping software they support, which is the fastest way to find a fit. Everything there is the firm's own description of itself.
- “I have been outsourcing all my accounting needs to this company for 20 years, and I am continually impressed by their professionalism, expertise, and ongoing support.” — client of Perkins Dexter Sinopoli & Hamm
- “I am immensely grateful for their outstanding service and would highly recommend them to anyone seeking exceptional accounting assistance.” — client of My Tax Team
- “Ray Smith has helped me with my business & personal accounting for many years and I am very pleased with his honesty and integrity.” — client of Ray Smith, CPA
- “Jeff is very knowledgeable and efficient. He is able to quickly answer tax and accounting questions.” — client of Perkins Dexter Sinopoli & Hamm
Excerpts from public reviews of the firms listed on this page.