Which laws touch a foreign-owned US business? This page lists the laws that touch a foreign-owned US business, all 38 in our Business laws section. Use the Chinook-Monsoon-Prairie Law Read: start from one fact, such as a hire, an account abroad or a sale into Illinois, find the rows it switches on, then open the guide. We handle the U.S. tax, payroll and accounting side and work with your attorney, Canadian CPA or Indian CA.
Which federal laws touch a foreign-owned US business?
| Law | What switches it on | What to check | Guide |
|---|---|---|---|
| Fair Labor Standards Act | 2 or more employees and $500,000 in sales, or a worker's own interstate work | $7.25 minimum wage, overtime, true contractors | FLSA |
| Title VII | 15 or more employees for 20 weeks | Ads preferring a nationality or visa status | Title VII |
| ADA | Jobs: 15 or more employees for 20 weeks. Public-facing business: any size | Customer access; no medical questions before an offer | ADA |
| ADEA | 20 or more employees for 20 weeks; workers 40 and older | Ad wording; severance release timing | ADEA |
| OSHA | Private employers with one or more employees | Deaths reported in 8 hours; in-patient hospitalization, amputation or eye loss in 24 | OSHA |
| Internal Revenue Code | Every business | LLC default status; no nonresident alien S shareholder; Form 5472 | IRC |
| FICA | Any employer paying wages | Form 941 deposits; wage base $184,500 (2026), $192,300 (2027); pay for work abroad | FICA |
| Corporate Transparency Act | A foreign-formed company registered in a state | Illinois-formed: no filing. Foreign-formed: 30 days after notice that its registration took effect, unless exempt | CTA |
| Bank Secrecy Act and FBAR | U.S. person with an interest in or signature authority over foreign accounts over $10,000 in total; more than $10,000 in cash received in one deal or related deals | FBAR due April 15, automatic October 15 | BSA and FBAR |
| FTC Act | Persons and corporations in commerce; no size floor in the text | Ads, reviews, online subscriptions | FTC Act |
| Sherman and Clayton Acts | Trade among states or with foreign nations | Rival price or wage deals; merger filing threshold starts above $133.9 million (2026) | Antitrust |
| CAN-SPAM | Commercial email | Postal address; opt-out in 10 business days; recipients abroad, ask an attorney | CAN-SPAM |
| Clean Air and Clean Water Acts | Activity, such as construction disturbing 1 acre or more of land, or refrigerant work | Whether your site does any; permits | Environment |
| GLBA and HIPAA | Tax preparers and financial firms; health plans, some providers and their business associates | Customer or health data; Safeguards Rule breach notice to the FTC in 30 days at 500 or more consumers | GLBA and HIPAA |
| Fair Credit Reporting Act | Getting a consumer reporting agency's report to decide on a hire, promotion, reassignment or retention; no employee-count test | A stand-alone written disclosure and written authorization before ordering; report copy and summary of rights before an adverse decision; the owner's home country is not a listed test | FCRA |
| Family and Medical Leave Act | Private employers with 50 or more employees on payroll in 20 workweeks of the current or prior year; an employee also needs 12 months, 1,250 hours and 50 of the employer's employees within 75 miles | Count U.S. payroll only, as staff outside the United States and its territories are left out; a parent company's headcount counts only if the two companies are one employer or jointly employ the people | FMLA |
Which Illinois laws touch a foreign-owned US business?
| Law | What switches it on | What to check | Guide |
|---|---|---|---|
| LLC Act | Filing articles, $150 | One member suffices and may be a company; Illinois agent; $75 report | LLC Act |
| Business Corporation Act | Filing articles, $150 | Directors need not live in Illinois unless the bylaws say so; $75 report; franchise tax may be due | Corporations |
| Uniform Partnership Act | Two or more people in a for-profit business | Partners can be companies; generally liable for debts | Partnerships |
| Medical Corporation Act | A corporation running a medical practice | All owners licensed under the Medical Practice Act | Medical corporations |
| Professional Service Corporation Act | A corporation providing a licensed profession | Only licensed individuals hold stock | Professional corporations |
| UCC | Sales of goods, secured loans | Goods sales of $500 or more need a signed record; where a lender files | UCC |
| Automatic Contract Renewal Act | Consumer contracts that auto-renew | Terms beside consent; business contracts excluded | Renewals |
| Contractor Prompt Payment Act | Construction contracts for Illinois real property; public-funds jobs, single-family homes and buildings of 12 or fewer units excluded | Owner pays within 15 days after approving a payment application | Prompt payment |
| Wage Payment and Collection Act | Any Illinois employer | Pay at least twice a month (monthly allowed for some salaried staff); final pay by the next regular payday; a wage claim needs work done in Illinois | Wage payment |
| Human Rights Act | One or more employees in Illinois for 20 weeks; no 20-week test for sexual harassment, pregnancy and some disability claims | Citizenship status, work authorization and national origin protected | Human Rights Act |
| Illinois safety law | Public employers only | Private sites: federal OSHA | Safety |
| Restrictive covenants | Non-compete or non-solicit clauses | Non-compete above $75,000 of earnings, non-solicit above $45,000; $80,000 and $47,500 from January 1, 2027 | Covenants |
| Private Business and Vocational Schools Act | Tuition-based job-skills schools | Whether your course counts; Board of Higher Education permit | Private schools |
| Consumer Fraud Act | Trade affecting Illinois people | Ad and sales claims; damages suits within 3 years | Consumer Fraud Act |
| Deceptive Trade Practices Act | Any business; 12 listed practices | Origin, quality, "new" and price-cut claims | Deceptive practices |
| Personal Information Protection Act | Any entity holding Illinois residents' data | Breach notices; Attorney General above 500 residents | PIPA |
| Income Tax Act | Illinois-source income | Partnerships and S corporations withhold for nonresident owners unless they elect the entity tax; register with IDOR | Income tax |
| Retailers' Occupation and Use Tax | Retail sales into Illinois | Remote sellers: $100,000 of Illinois sales (from January 1, 2026); foreign sellers guide | Sales tax |
Which Cook County laws touch a foreign-owned US business?
| Law | What switches it on | What to check | Guide |
|---|---|---|---|
| Paid Leave Ordinance | One or more employees working in Cook County, outside Chicago | 1 hour per 40 worked | Paid leave |
| Minimum Wage Ordinance | Four or more employees and a Cook facility or license | $15.40 from July 1, 2026; state law $15.00 for employers with four or more employees | Minimum wage |
| Unincorporated Business Licensing | Business in unincorporated Cook County | $40 license for the period ending February 28, 2027 | Licensing |
| Human Rights Ordinance | One or more employees; based or doing business in Cook County | National origin and ancestry protected; a person not able to work lawfully in the U.S. may still file a complaint about a violation in the County | Human rights |
Which laws start with the first hires?
Source: statutes and County rules cited in each guide
Some laws are not in the chart because they have no employee-count test of their own: FICA payroll tax, the FCRA, individual FLSA coverage, the Wage Payment and Collection Act and the ADA rules for public-facing businesses. Our base is the Aurora, Illinois area; see payroll and employer compliance for the U.S. payroll side.
Frequently asked questions
Does foreign ownership change which US business laws apply?
Most coverage tests count the business's facts: formation, headcount, sales or activity. Ownership matters directly in a few places. The Corporate Transparency Act looks at where a company was formed, the FBAR reaches U.S. persons with foreign accounts, S corporations bar nonresident alien shareholders, and medical and professional corporations allow only licensed owners.
Do these laws cover workers paid from India or Canada?
The sources we reviewed do not settle whether U.S. labor laws reach people who work only abroad. The IRS says pay to a nonresident alien for work done outside the U.S. is not wages for U.S. income tax withholding, and the Illinois Department of Labor says a wage claim needs work done in Illinois. Ask your attorney about coverage and your Canadian CPA or Indian CA about home-country payroll.
Why do some penalty amounts show 2025?
For 2026 the usual inflation adjustment of many federal civil penalties was canceled, so agencies such as the Labor Department and the FTC kept their 2025 amounts. Each guide shows the year of every amount.
Official sources
- FinCEN: Beneficial Ownership Information reporting
- IRS: Report of Foreign Bank and Financial Accounts (FBAR)
- Illinois General Assembly: Limited Liability Company Act (805 ILCS 180)
- Illinois General Assembly: Illinois Human Rights Act (775 ILCS 5)
- Cook County: Minimum Wage Ordinance and regulations
- IRS: Publication 515 (2026), Withholding of Tax on Nonresident Aliens and Foreign Entities
This page summarizes public guidance in plain language. If anything here differs from the official source, the official source controls.