John Kasperek Co., Inc. Employee Directory

AccountingIllinois, United States11-50 Employees

John Kasperek Co., Inc. was founded in 1989 to serve the financial needs of the Chicagoland 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 with impeccable results–evidenced by an impressive client list. 
 
John Kasperek, Jr. has been involved in public accounting since June, 1979. In May of 1979, he earned his B.S. Degree in Accounting from Indiana University Northwest and successfully passed the CPA Exam in September 1982.  John incorporated his firm in April 1995. John Kasperek Co., Inc. is registered (#1144453) to practice as a Certified Public Accounting firm in the State of Illinois as described in 255 ILCS 450 of the Illinois Compiled Statues. 

John Kasperek Co., Inc. has more than 30 years of experience in assisting municipalities, townships, parks and school districts with internal controls and the preparation of annual appropriations (budget), and real estate tax levies. The firm effectively consults on critical municipal functions. This knowledge base is also applied to individual and private business clients, including bookkeeping, corporate and individual tax services, and much more.

From an audit perspective, John Kasperek Co., Inc. also has a long history providing affordable services to all forms of local governments including municipalities, school districts, townships, park districts, local police and fire pension funds, and special tax authorities. In addition to the annual financial audits, the firm’s expertise includes single audits of federal awards and tax increment financial district audits.

John Kasperek Co., Inc. offers much more than auditing or tax services, and takes great pride in assisting clients in all facets of accounting all year to achieve continued success and growth.

Find John Kasperek Co., Inc. employees' phone numbers or email addresses

John Kasperek Co., Inc. Global Highlights

Location
Employees

North America
21

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  • United States Of America
    21

John Kasperek Co., Inc.'s Leadership

  • Stylized image of a person
    P. S.
    Partner
    Phone icon
  • Stylized image of a person
    B. K.
    Manager
    Phone icon
  • Stylized image of a person
    M. T.
    Associate
    Phone icon

John Kasperek Co., Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Community & Social Services
  • Human Resources
  • Media & Communications
  • Administrative
  • Other

Contact profiles from John Kasperek Co., Inc.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    P. S.
    Partner
    Phone icon
    Oct 21, 2024
  • Stylized image of a person
    B. K.
    Manager
    Phone icon
    UNITED STATES
    Jul 17, 2025
  • Stylized image of a person
    M. T.
    Associate
    Phone icon
    United States
    Nov 20, 2025

Frequently Asked Questions

What is John Kasperek Co., Inc. known for?

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John Kasperek Co., Inc. was founded in 1989 operates in the Accounting industry. The company's main headquarters is located in 1471 Ring Road Calumet City, Illinois 60409 United States; you can contact the main corporate office by phone at . Explore John Kasperek Co., Inc.'s company overview page for more information.

What is John Kasperek Co., Inc.'s most common email format?

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John Kasperek Co., Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more John Kasperek Co., Inc. email formats with LeadIQ.

How many employees does John Kasperek Co., Inc. have currently?

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John Kasperek Co., Inc. has approximately 22 employees as of March 2026. These team members are located across 1 continents, including North America.

Who are John Kasperek Co., Inc.'s key employees and leadership?

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As of March 2026, John Kasperek Co., Inc.'s key employees include:

  • Partner: P. S.
  • Manager: B. K.
  • Associate: M. T.

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