Business Banking for Accountants in Illinois
Free business checking with 1.75% APY, built-in accounting, and unlimited sub-accounts for accountants in Illinois.
Starting an Accounting Business in Illinois
Licensing
Illinois Board of AccountancyState Tax Rate
4.95% (flat rate)
LLC Filing Fee
$150 (LLC)
Major Markets
Chicago, Aurora, Naperville, Rockford
Key Requirements in Illinois
Best Banks for Accountants in Illinois
Compare Illinois's top business banking options for accountants.
Holdings
$0/mo · 1.75% APYFree business checking with built-in AI accounting, unlimited sub-accounts, and FDIC insurance up to $3M. Available nationwide including Illinois.
Key Features
- •Free business checking
- •Built-in AI bookkeeping
- •Unlimited sub-accounts
- •1.75% APY on all balances
Pros
- ✓No fees, no minimums
- ✓Accounting included free
- ✓FDIC insured up to $3M
Cons
- ✗No physical branches
- ✗No cash deposit
Wintrust Bank
Regional bankBest for: accountants in the Chicago metro area
Pros
Chicago-area focused, strong business banking, community-driven
Cons
Primarily Chicagoland
Byline Bank
Community bankBest for: accountants seeking SBA loans
Pros
Illinois/Wisconsin presence, SBA preferred lender
Cons
Smaller branch network
Heartland Bank and Trust
Community bankBest for: accountants in downstate Illinois
Pros
Central Illinois focus, relationship banking
Cons
Limited Chicago presence
Why Accountants in Illinois Choose Holdings
Trust Account Separation
Client trust funds in dedicated sub-accounts. Clean separation for compliance and audits.
Billable Hour Revenue
Match incoming payments to clients automatically. Know your collection rate in real time.
Multi-Entity Management
Manage LLC, S-Corp, or partnership finances in one dashboard with full separation.
Audit-Ready Books
AI-categorized transactions + real-time P&L = always audit-ready. No year-end scramble.
Accountants Banking in Illinois — FAQ
Do accountants in Illinois need a CPA license?
Not all accountants need a CPA license, but to sign audit reports, offer attestation services, or call yourself a CPA in Illinois, you must be licensed through the Illinois Board of Accountancy. Bookkeepers and staff accountants can work without a CPA.
What business structure should accountants use in Illinois?
Most accounting firms in Illinois operate as a PLLC or PC (filing fee: $150). These structures provide liability protection while meeting Illinois's professional licensing requirements. Solo practitioners often start as sole proprietors and upgrade to LLC as they grow.
What banking features matter for accountants in Illinois?
Look for robust transaction tracking, easy invoicing for retainer and hourly billing, integration with accounting software (QuickBooks, Xero), and separate sub-accounts for tax season vs. advisory revenue. AI bookkeeping is a nice irony — even accountants benefit from automated categorization.
Do Illinois accountants need a separate business bank account?
If you're operating as an LLC or PLLC in Illinois, absolutely — commingling funds can pierce your liability protection. Even sole proprietors should separate business and personal finances for cleaner tax prep and a more professional client experience.
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Ready to open your account?
Holdings offers free banking with 1.75% APY for accountants in Illinois. Open your account in minutes.
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