John Kasperek Co., Inc., Certified Public Accountants

John Kasperek Co., Inc., Certified Public Accountants For nearly 40 years, John Kasperek Co., Inc. John Kasperek Co., Inc. The firm offers extensive expertise in governmental and educational accounting and auditing.

has provided accounting, audit, and advisory services to the local governments, school districts, nonprofits, and small businesses that keep our communities running. was founded in 1989 to serve the financial needs of the Chicago Southland and Northwest Indiana. Led by founder and company president John Kasperek, Jr., our talented team of Certified Public Accountants are dedicated to providing per

sonalized financial guidance to individuals, businesses and corporations, nonprofit organizations and local units of government. has a proven record of providing affordable services with impeccable results–evidenced by an impressive client list. The Mission of John Kasperek Co., Inc. is to provide the highest level of service in all aspects of accounting to a diverse client base within the community, helping them to achieve continued financial success and growth through trusted relationships. Affiliations: Illinois CPA Society, Indiana CPA. Society, National Society of Accountants, IPPFA, GFOA, AICPA

02/23/2026

Hey Cook County homeowners — folks 65+ might be leaving money on the table without realizing it 🏡 There are property tax exemptions you can combine for some real savings.

We put together a quick guide because it physically pains accountants like us to leave this kind of money on the table. 💰

01/30/2026

The final chapter of ARPA is here. 📬

The Treasury has started sending closeout notifications to municipalities that indicated they're ready to wrap up their State and Local Fiscal Recovery Funds.

If your community is a Non-Entitlement Unit that received under $10M, you'll want to read today's Public Ledger—we're covering everything you need to know about the closeout process.
https://conta.cc/3Z1il3M

Not subscribed yet? Follow The Public Ledger for compliance updates: https://conta.cc/3NEdX8u

📱 Tax season just got a whole lot easier!We've been listening to your feedback, and we heard you loud and clear: you wan...
01/23/2026

📱 Tax season just got a whole lot easier!

We've been listening to your feedback, and we heard you loud and clear: you wanted a simpler way to handle your taxes without all the back-and-forth.

Introducing TaxesToGo, your new secure portal for everything tax-related!

Here's what you can do:

📤 Upload documents from your phone
👀 Track your return's progress in real-time
✍️ Sign electronically (yes, really—no more printing!)
🔒 Access everything securely, 24/7

We've combined the technology you use every day with the personalized service you've come to expect from us. Same trusted team, better tools.

Check out our latest newsletter or the website to get started! www.kasperekcpa.com

Email from John Kasperek Co., Inc. New year, new software 🤳 2025 Tax Season Newsletter: Introducing a Better Way to Work Together   As we begin the 2025 tax season, we wanted to share some exciting

Happy Friday! We're playing spot-the-difference-20-ish-years-apart today.Our Partners, Steph and John, aren't just exper...
01/23/2026

Happy Friday! We're playing spot-the-difference-20-ish-years-apart today.

Our Partners, Steph and John, aren't just experts at having a good time -- they're also experts in governmental accounting.

12/25/2025
🎄✨ Our TIF Newsletter Is Here, and Yes, We’re This Excited About It!This month’s issue of The Public Ledger dives into e...
12/05/2025

🎄✨ Our TIF Newsletter Is Here, and Yes, We’re This Excited About It!

This month’s issue of The Public Ledger dives into everything municipalities need to know about TIF reporting: deadlines, required documents, what’s new in FY2025, and how to avoid getting your report kicked back by the Comptroller.

If you work with TIF districts, you’ll definitely want to give this a read!

👉 Check out the TIF Newsletter: https://conta.cc/3KKmNQK

And tell us, what TIF questions do you want answered next?

Email from John Kasperek Co., Inc. Number 1 on Santa's List Hello Municipal and Community Partners, After realizing that the Bears' win against the Eagles was not a turkey-induced fever dream, I'm fee

Happy Thanksgiving! We are deeply grateful for our dedicated team and their families. We’re also thankful for our client...
11/27/2025

Happy Thanksgiving! We are deeply grateful for our dedicated team and their families. We’re also thankful for our clients whose commitment to serving our communities helps make the South Suburbs a wonderful place to live and work.

Wishing everyone a safe, joyful, and restorative holiday.

📰 Our new Tax Levy issue of The Public Ledger is out! We’re breaking down everything local governments need to know this...
11/26/2025

📰 Our new Tax Levy issue of The Public Ledger is out!

We’re breaking down everything local governments need to know this season: timelines, Truth in Taxation steps, what triggers notices and hearings, and how to avoid last-minute surprises.

If you’ve got a tax levy question, big or small, we’d love to hear it! Drop it in the comments or send us a message, we’re answering your questions in future issues!

https://conta.cc/3MqiKth

Email from John Kasperek Co., Inc. What Municipal Officials Need to Know Understanding Your Annual Tax Levy Hello Local Taxing Bodies, It's that time of year again! Late fall always marks the return o

🔔Upcoming Deadline Alert!!🔔Tax Levy Ordinances are due December 30th! Tax levies must be announced 20 days prior to pass...
11/12/2025

🔔Upcoming Deadline Alert!!🔔

Tax Levy Ordinances are due December 30th!

Tax levies must be announced 20 days prior to passage and must be passed and filed with the county clerk by the last Tuesday in December. A valid budget or appropriation ordinance must be in place first.

For more information, head over to our latest issue of The Public Ledger.

https://conta.cc/485VeKx

The newest issue of The Public Ledger is here and is all about the new "Trump Accounts" and how they work. We explain:✔️...
11/05/2025

The newest issue of The Public Ledger is here and is all about the new "Trump Accounts" and how they work.

We explain:
✔️ What these accounts are
✔️ Who qualifies
✔️ How the tax benefits work
✔️ How they compare to 529 college savings plans

📩 Read the full newsletter here: https://conta.cc/4qmg1Rl

Email from John Kasperek Co., Inc. Understand the Trump Accounts for Families. Policy Update Series: One Big Beautiful Bill Act (OBBBA) The Public Ledger has developed an ongoing series on the One Big

The One Big Beautiful Bill Act (OBBBA) introduces significant reforms to Opportunity Zones, impacting municipalities in ...
10/16/2025

The One Big Beautiful Bill Act (OBBBA) introduces significant reforms to Opportunity Zones, impacting municipalities in the South Suburbs of Chicago. Key changes include a permanent QOZ program, stricter eligibility criteria, and enhanced rural incentives. Municipal leaders should proactively engage in the upcoming redesignation cycle and ensure local infrastructure aligns with new investment opportunities. Stay informed and prepared for these changes.


https://conta.cc/476zc8U

Email from John Kasperek Co., Inc. Series: How the OBBBA May Impact Your Community Policy Update Series: One Big Beautiful Bill Act (OBBBA) As part of our ongoing series on the One Big Beautiful Bill

06/12/2025

📅 Reminder that estimated tax payments are due Monday, June 16th!

If you're self-employed, a freelancer, a small business owner, or earn income without tax withholding, your second-quarter estimated tax payment is due Monday, June 16, 2025.

Address

1471 Ring Road
Calumet City, IL
60409

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

(708) 862-2262

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Our Story

John Kasperek Co., Inc. was founded in 1989 to serve the financial needs of the Chicago Southland and Northwest Indiana. Led by founder and company president John Kasperek, Jr., our talented team of Certified Public Accountants are dedicated to providing personalized financial guidance to individuals, businesses and corporations, nonprofit organizations and local units of government. The firm offers extensive expertise in governmental and educational accounting and auditing. John Kasperek Co., Inc. has a proven record of providing affordable services with impeccable results–evidenced by an impressive client list. The Mission of John Kasperek Co., Inc. is to provide the highest level of service in all aspects of accounting to a diverse client base within the community, helping them to achieve continued financial success and growth through trusted relationships. Affiliations: Illinois CPA Society, Indiana CPA Society, National Society of Accountants, IGFOA, GFOA, AICPA