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Testimonials
"Note that I’d clarify as “most times” vs sometimes, as seen above. I simply have a harder time saying “always”. Your team is proactive and very responsive. You do a tremendous job and we’ve been consistently happy with your services."
on December 23, 2025"The timely processing of our tax return."
on December 22, 2025"The direct relationship between us"
on December 20, 2025"Personal service. Excellent availability."
on December 19, 2025"As long term clients of Sassetti, we have complete faith in their ability to work with our needs and the structure of our organization."
on December 19, 2025"Jessica"
on December 19, 2025"⭐️⭐️⭐️⭐️⭐️ Susan Penno and her team at Sassetti never disappoint. Anytime I have a question or need something updated in QuickBooks, Susan takes care of it almost immediately, usually within minutes (okay, maybe an hour!). Her responsiveness, professionalism, and attention to detail are second to none. I truly cannot imagine working with any other accounting firm. I’ve trusted Sassetti for over 10 years now and plan on continuing that relationship for another 30+ years. If you’re looking for an accounting team you can completely rely on, Susan Penno and her team are the best in the business. Dan Firks & Naperville.com"
on December 19, 2025"The Knowing of it all and down-to-earth, straight forwardness"
on December 17, 2025"Great customer service always knowledgeable and easy to talk to"
on December 17, 2025"A Team. The Team. Our Team : Izzie Poludniak Tom Kross and Anna Kross Dear Tom: We'll miss growing old with you, OLD FRIEND. Here's & Cheers to YOU with all good wishes on your new Chapter of Life ! HERE'S TO MANY MORE CHAPTERS. To.... Infinity & Beyond."
on December 16, 2025- 1
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Sassetti LLC of Oak Brook, IL Q & A
How do clients rate Sassetti LLC?
136 verified Sassetti LLC clients have reviewed Sassetti LLC and rated them 4.7 out of 5 stars. You can see all the client ratings on their profile.




