ABOUT PS&CO.

After more than 80 years in business, our mission is still to provide professional service that consistently exceeds the expectations of our clients.

An accountancy firm based in Countryside, Illinois, Peter Shannon & Co. is committed to open communication and timely responses to our clients throughout the year so we can address any concerns or ideas.

Learn more about Peter Shannon & Co. »

TOP OF THE NEWS

• 2023 Tax Considerations
  (Date posted: November 9, 2023)
• The pros and cons of turning your home into a rental
  (Date posted: April 16, 2024)
• Keep these 3 issues in mind after you file your return
  (Date posted: April 9, 2024)
• 2024 Q2 tax calendar: Key deadlines for businesses and employers
  (Date posted: April 5, 2024)
• The tax deadline is almost here: File for an extension if you’re not ready
  (Date posted: April 3, 2024)