Business Details
37 Years
experience
Expert Accounting & Consulting Services in Chicago
Founded in 1989, John Kasperek Co has established itself as a trusted partner for accounting and consulting services in the Chicagoland and Northwest Indiana regions. Our team of Certified Public Accountants and professionals specializes in governmental and nonprofit auditing, tax preparation, and financial consulting, delivering customized solutions tailored to each client's unique needs. With over 35 years of hands-on experience in municipal accounting, our founder John Kasperek Co, Jr. leads a dedicated staff committed to maintaining the highest standards of service. We pride ourselves on our deep understanding of local government financial systems, including budget preparation, tax levies, and compliance with federal grant requirements.Our Level 3 auditor certification from the Illinois Office of the Auditor General underscores our expertise in delivering rigorous, value-added audit services. Through a combination of technical proficiency, personalized attention, and continuous knowledge sharing, we help diverse clients achieve financial success while maintaining strict confidentiality and data security. Our long-standing relationships with municipalities, school districts, and nonprofit organizations reflect our commitment to transparency, accountability, and community impact.
Services
Auditing
Governmental Services
Accounting
Tax Preparation
Consulting
Details
- Year established: 1989
Highlights and features
- We offer 35+ years of specialized experience in governmental accounting and audits
- Our team includes Certified Public Accountants with hands-on municipal expertise
- We provide customized audit strategies aligned with client-specific risk profiles
- We maintain Level 3 auditor certification from the Illinois Office of the Auditor General
- We implement secure file sharing systems for client data protection
Associations and certifications
- Illinois Office of the Auditor General (Level 3 auditor)
What people say
Expert guidance
Proven results
Highly trusted
Phenomenal team
Great deal
Services
Auditing
Our auditing services combine rigorous assurance with customized risk assessment strategies. We focus on key financial risks, evaluate internal controls, and utilize advanced data analysis to ensure compliance with governmental standards. Our team provides timely insights that help municipalities and organizations maintain transparency while meeting regulatory requirements.
Governmental Services
We specialize in municipal financial management, including budget preparation, tax levy administration, and collective bargaining agreement analysis. Our experts navigate complex legal frameworks to help local governments achieve fiscal stability while ensuring compliance with state and federal regulations through personalized, year-round support.
Accounting
Our comprehensive accounting services include bookkeeping, payroll processing, and financial statement preparation. We serve businesses and nonprofits of all sizes, providing accurate record-keeping and strategic financial guidance tailored to each client's operational needs and growth objectives.
Tax Preparation
We offer expert tax preparation for individuals and businesses, including federal and state filings. Our CPAs stay current with evolving tax codes to ensure compliance while identifying opportunities for savings, supported by educational resources and personalized consultation.
Consulting
Our consulting services address strategic financial challenges for public and nonprofit sectors. We provide budget forecasting, grant application assistance, and operational efficiency analysis, leveraging deep industry expertise to deliver actionable solutions that drive long-term organizational success.
People
John Kasperek, Jr.
Managing Partner
CPA with 35+ years of governmental accounting experience, founder of John Kasperek Co in 1989. Specializes in municipal audits, budget management, and nonprofit consulting while serving as treasurer for multiple public organizations.
Questions
What accounting services do you offer for municipalities?
We provide budget preparation, tax levy management, audit services, and compliance consulting specifically tailored to municipal governments and school districts.
Do you handle tax preparation for individuals and businesses?
Yes, we offer comprehensive tax preparation services including federal and state filings for individuals, corporations, and nonprofit organizations.
How do you ensure client data security?
We use secure file sharing systems with encrypted transmission and storage protocols to protect sensitive financial information.
What areas do you serve?
We primarily serve Chicagoland and Northwest Indiana, working with local governments, nonprofits, and businesses across these regions.
Are your auditors certified?
Yes, we hold Level 3 auditor certification from the Illinois Office of the Auditor General for governmental audits.
