| Indiana compliance at a glance | |
|---|---|
| Annual report due | Biennially (every two years) rather than annually, due by the end of the LLC’s registration anniversary month |
| Annual report fee | $32 online (via INBiz) or $50 by mail |
| Late penalty | There are no specific monetary late fees, but failure to file within 60-120 days can lead to administrative dissolution |
| Entity types covered | LLC, Corporation, Nonprofit, LP |
| Filing agency | Indiana Secretary of State |
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INDIANA
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What catches Indiana business owners off guard
Indiana switched from annual to biennial reports, meaning your Business Entity Report is due every two years on the anniversary month of your LLC’s formation. The filing fee is $32 online. While the biennial cycle reduces paperwork, it doubles the time you can go without thinking about compliance — and two years is long enough for most people to completely forget about a filing.
Indiana also has a unique County Economic Development Income Tax (CEDIT) that varies across all 92 counties, each setting its own rate. A business operating in multiple Indiana counties may owe different tax rates to different jurisdictions. Combined with the state’s 4.9% flat income tax rate and various county-level taxes, Indiana’s decentralized tax system creates more compliance touchpoints than most owners expect from a state marketed as business-friendly.
Indiana's biennial cycle means two years to forget — don't let it lapse.
Indiana Business Compliance
Quick-Start Teaser
Avoid the biggest traps new owners face – from my 27-page full guide
PHASE 1: BUSINESS PLANNING & LEGAL STRUCTURE
Validate idea, choose entity (LLC/S-Corp/etc.), register with Secretary of State, get EIN, DBA, operating agreement/bylaws.
■ TRAP ALERT: Picking default LLC when S-Corp would save on SE taxes above $40K profit → Overpaying in self-employment taxes — IN’s low 3.05% flat rate is attractive but SE tax still adds 15.3%.
PHASE 2: STATE & LOCAL REGISTRATIONS
Register for state tax accounts, sales/gross receipts tax, local licenses and permits, unemployment insurance, new hire reporting.
■ TRAP ALERT: Missing the biennial business entity report ($32, due in anniversary month every 2 years) → Administrative dissolution after failure to file.
PHASE 3: FEDERAL COMPLIANCE
Check federal licenses, set up payroll taxes (EFTPS), I-9 for hires, workplace safety (OSHA/state plan).
■ TRAP ALERT: Commingling personal and business funds → Pierces the corporate veil and exposes your personal assets to lawsuits and debts.
PHASE 4: INSURANCE & RISK MANAGEMENT
General liability, workers’ comp (required in most states), state-mandated benefits, standard contracts/agreements.
■ TRAP ALERT: Skipping workers’ comp — Indiana requires coverage for ALL employers with 1+ employee → Fines and personal liability; IN uses a private market system.
PHASE 5: FINANCIAL SETUP & TAX COMPLIANCE
Open dedicated business bank account, set up bookkeeping/accounting systems.
■ TRAP ALERT: Not understanding Indiana’s county income taxes (all 92 counties impose one, 0.5%-3.38%) → County tax withholding is mandatory and rates vary — employer must withhold the correct county rate for each employee’s resident county.
PHASE 6: OPERATIONS & ONGOING COMPLIANCE
Navigate ongoing taxes/regulations, maintain compliance calendar, annual filings.
■ TRAP ALERT: Missing ongoing filings or poor record-keeping → Escalating penalties, audits, or forced dissolution.
Operating in nearby states? Compliance rules change at every state line. See our guides for Illinois, Ohio, Kentucky, and Michigan.
The complete Indiana compliance package
Our full Indiana compliance package covers every filing requirement, deadline, fee schedule, penalty structure, and step-by-step instructions specific to Indiana businesses.
Stop guessing. Get the complete Indiana compliance package.
27 pages covering every filing requirement, every deadline, every form — specific to Indiana. Built from official IN state sources.
Operating in multiple states? Each state has different compliance requirements, deadlines, and penalties. Browse all 50 state guides to make sure you're covered everywhere you do business.