Business Advisory and Accounting
Welcome to Chicagoland CPAs

About Chicagoland CPAs

Chicago CPA with over 30 Years Experience

A certified Illinois public accounting firm, we provide tax, financial management and accounting solutions for small businesses, individuals and corporations in Chicago and suburban communities.

We provide superior service for all our clients by staying up-to-date on the accounting and tax law changes that can have an impact, and we take an active interest in the financial management of your business. At Chicagoland CPAs, it’s our top priority to meet the particular needs of each one of our clients and their own tax, accounting and regulatory practices.

Chicagoland CPAs also provides multi-lingual accounting services for clients that speak Italian, Polish and Spanish.

Who Is Chicagoland CPAs?

Established as an CPA firm in 1994 to provide accounting, tax, and business advisor services to corporations, small businesses and individuals throughout Chicago.

Accounting Services

Forward Thinking

We’ve come to understand the specific and unique needs of our clients through a comprehensive approach to accounting & CPA services in Chicago.

Accounting Solutions

Problem Solvers

We have the skills and expertise serving the legal industry to provide you with the practical advice needed to help you address the financial side of your needs.

Accounting Support

Client Support

At Chicagoland CPAs, we make it our goal to understand the individual needs of every client including addressing industry specific challenges, compliance needs and standard tax practices.

Chicago Accounting Services for Small Business

Accounting Services for Small Businesses in Chicago & Illinois

We offer small business accounting, bookkeeping, payroll, and tax services in the Chicago area, helping local entrepreneurs save time, stay compliant, and grow with confidence. Contact us today to schedule a 100% FREE consultation.

Chicagoland CPAs Logo Icon
Accounting, Payroll, and Bookeeping

Frequently Asked Question

What accounting services do you offer?

From bookkeeping and payroll to tax preparation and strategic advisory, our full-service accounting supports individuals and small businesses across diverse sectors.

We provide full-service accounting, including bookkeeping, tax preparation, payroll, and strategic advisory services tailored to the needs of individuals and small businesses across various industries.

We provide full-service accounting, including bookkeeping, tax preparation, payroll, and strategic advisory services tailored to the needs of individuals and small businesses across various industries.

We provide full-service accounting, including bookkeeping, tax preparation, payroll, and strategic advisory services tailored to the needs of individuals and small businesses across various industries.

We provide full-service accounting, including bookkeeping, tax preparation, payroll, and strategic advisory services tailored to the needs of individuals and small businesses across various industries.

We provide full-service accounting, including bookkeeping, tax preparation, payroll, and strategic advisory services tailored to the needs of individuals and small businesses across various industries.

We provide full-service accounting, including bookkeeping, tax preparation, payroll, and strategic advisory services tailored to the needs of individuals and small businesses across various industries.

What Makes Us Unique

We provide superior service for all our clients by staying up-to-date on the accounting and tax law changes that can have an impact, and we take an active interest in the financial management of your business.

Certified Public Accountants
Chicagoland CPAs – Our Staff

Strong Leadership Unlocks Success

Dario C Zanichelli Jr - CPA

Dario C. Zanichelli, Jr.

C.P.A. President

Dario Zanichelli is the founder of Chicagoland CPAs, a boutique accounting and tax firm dedicated to serving self-employed individuals and small business owners looking to grow.  With over 30 years of experience, he provides practical, no-nonsense guidance to clients who expect more than basic tax preparation.

Dario began his career as an entrepreneur at age 16, building a landscape company from the ground up into a multi-crew operation serving hundreds of weekly clients. That firsthand experience continues to shape how he advises business owners today to focus on profitability, structure, and long-term sustainability.

After earning his degree in commerce and accounting from DePaul University, Dario founded his CPA firm in 1994. Since then, he has worked closely with business owners to manage taxes proactively, maintain accurate financials, and make sound decisions with confidence.

His firm specializes in tax planning, tax preparation, bookkeeping, and payroll, delivered through a structured, relationship-driven approach. Dario is known for setting clear expectations, holding clients accountable, and helping them stay organized so they can focus on growing their business.

Dianne Malara - Chicagoland CPAs

Dianne Malara

CPA, MA. Account Manager

Andrea Scheeringa

E.A. Account Manager

Mike Zanichelli

MA, Junior Account Manager

Lisa Rios

Office Administrator

Catherine Ocampo

Staff Accountant

Lorie Joy Gocotano

Staff Accountant

Rachelle Rabulan

Staff Accountant

Partner with a Chicago CPA Who Understands Small Business Needs

Trusted by Chicago entrepreneurs, we deliver small business accounting, bookkeeping, payroll, and tax services that save you time, ensure compliance, and fuel your growth with confidence.