What we see in Oakbrook Terrace
Oakbrook Terrace is one of the smallest cities in DuPage County by population but one of the busiest by daytime workforce. Its office towers and the Route 83 and 22nd Street corridors host professional firms, insurance agencies, staffing companies, medical offices, hotels and restaurants.
Most Oakbrook Terrace clients are businesses rather than residents: small professional firms and service companies that have outgrown do-it-yourself bookkeeping and want a monthly financial picture without hiring an internal accountant.
Oakbrook Terrace clients we work with most
Insurance and financial agencies
Commission income, agency expenses, producer payroll and the S-Corp structure most agency owners eventually need.
Staffing companies
Heavy payroll, workers’ compensation, cash flow between payroll and client payment, and accurate gross margin by client.
Medical and therapy offices
Insurance receivables, practice bookkeeping and owner compensation planning.
The tax issues that actually come up in Oakbrook Terrace
These are the questions Oakbrook Terrace owners and households bring to Net Cash Pro most often. Several are Illinois-specific, which is exactly where national tax software and out-of-state preparers tend to get things wrong.
Staffing cash flow
A staffing firm pays its workers weekly and gets paid by clients in thirty to sixty days, so growth consumes cash. A thirteen-week cash forecast and close tracking of each client’s payment behaviour is what keeps a growing staffing company from running out of money while profitable.
Paid leave and the $15 Illinois minimum wage
The Illinois Paid Leave for All Workers Act requires most employers to let employees accrue paid leave, and the state minimum wage reached $15 an hour in 2025. Both flow straight into payroll cost, cash flow forecasting and pricing. Net Cash Pro builds them into the monthly numbers so a staffing decision is made with the real cost on the table.
Agency owner compensation
Insurance agency owners with significant commission income often benefit from an S-Corp structure, but the reasonable salary has to reflect what the owner actually does. Net Cash Pro documents the salary decision so it holds up if questioned.
The QBI deduction for professional practices
The federal 20% qualified business income deduction phases out for specified service businesses, including law, health, consulting and financial services, once taxable income passes the annual threshold. Retirement contributions and the salary/distribution split can keep a practice owner below the phase-out, which is worth checking every fall rather than discovering in April.
Flat fees, published up front
Net Cash Pro does not bill hourly. Oakbrook Terrace clients get a fixed price before any work starts, so a question in September does not turn into an invoice.
Federal + Illinois, e-filed
single-member LLC return
partnership return
starting price
Controller / CFO advisory starts at $1,995/month and includes everything in bookkeeping plus a monthly financial Scoreboard and Action Plan. See full pricing →
Frequently asked
Can you replace our in-house bookkeeper?
Yes. Monthly bookkeeping starts at $495/month for businesses up to $5M in revenue and includes reconciliations, reporting and a dedicated bookkeeping team. Many Oakbrook Terrace firms move to Net Cash Pro when a part-time bookkeeper leaves.
How do I get started?
Book the free 30-minute consultation online or call (630) 456-3510. Bring last year’s return and recent financial statements, and Net Cash Pro will explain what it would change and what it would cost.
How much does a tax preparer cost in Oakbrook Terrace, IL?
Net Cash Pro charges flat fees rather than hourly rates: $225 for a personal federal and Illinois return, $550 for a sole proprietor or single-member LLC, and $850 for an S-Corp, C-Corp or partnership. Monthly bookkeeping starts at $495 and Controller/CFO advisory at $1,995. Oakbrook Terrace clients get the price in writing before any work starts.
Do Oakbrook Terrace clients have to come to the office?
No. The Net Cash Pro office at 722 Huntington Dr, Carol Stream is about 20 minutes from Oakbrook Terrace, and in-person meetings are available by appointment. Many Oakbrook Terrace clients upload documents securely and meet by phone or video instead.
Talk to an Enrolled Agent about your Oakbrook Terrace business
The first 30-minute consultation is free. Bring last year's return and we will tell you plainly whether there is money being left on the table.