Payroll Companies & Payroll Services in Downers Grove, IL

Amoudi & Associates CPAs LLC is a certified public accounting firm headquartered in Downers Grove, Illinois, a short drive north of Bolingbrook. The practice combines payroll administration with tax, bookkeeping and advisory work, which makes it a candidate for small employers that would rather keep payroll and the rest of their financial records with one accounting team instead of splitting them across several vendors.

Who the firm works with

The firm's clients are mainly individuals, self-employed entrepreneurs and small companies across Chicagoland. Its service-area pages name communities such as Naperville, Lisle, Wheaton, Schaumburg, Glendale Heights, Oak Lawn and Chicago itself, and a BBB listing describes its reach as the Chicago region plus clients across the country.

On top of general small-business accounting, the firm highlights sector knowledge in dental and medical practices, engineering businesses and real estate, among other fields. That can be useful to employers in those trades whose payroll ties into industry-specific bookkeeping and tax questions.

Payroll and related services

Payroll is presented as one part of a complete accounting package, not a standalone software product. Its local pages describe handling payroll for business owners alongside recordkeeping and regular financial reporting, so wage processing stays in step with the books and with the year-end tax return. For buyers comparing payroll providers, the main appeal is having CPAs who already know the company's finances also running payroll. The firm's published offerings include:

• Payroll processing and management for small businesses
• Bookkeeping and ongoing financial reporting
• Business and individual tax return preparation and filing, including prior-year returns
• Tax planning and strategy
• Representation during IRS audits and help answering IRS notices
• Small business consulting and financial planning
• Help with forming a new business and staying compliant
• Accounting tailored to particular industries

How engagements work

New clients start with a free initial consultation, which can be requested through the website's contact form or by phone. The firm describes its approach as learning each client's goals and obstacles before recommending a course of action, and it stresses clear communication, openness about its work and long-term relationships over one-off transactions.

Its stated mission is to make financial matters less complicated and to give clients practical strategies that support stability over time. The office keeps weekday business hours, Monday through Friday, and is closed on weekends.

Background and credentials

The firm is organized as a CPA limited liability company, and Mohammad Amoudi is listed as a partner. Business registry information on its Better Business Bureau profile gives a founding date of 2018. The firm became BBB accredited in January 2026 with an A+ rating, and its website reports a five-star average from Google reviewers.

Yelp lists it under accountants, tax services and payroll services. For Bolingbrook-area employers, the firm offers a nearby suburban office and a single point of contact for payroll, tax compliance and audit support.

Companies that need a large, dedicated payroll platform with self-service HR features may want to ask during the consultation how payroll is delivered and which tools the firm uses, because the website does not name specific payroll software.