The U.S. Market Is Not One Market: What European Companies Need to Know Before Expanding

By Christina Lehm, Esq – partner with Nelson Mullins Riley & Scarborough LLP

For many European companies, the United States offers enormous opportunity: access to a large customer base, capital, talent, and commercial scale. But the U.S. is also a legal and operational environment that is easy to underestimate.

One of the most common mistakes European companies make is treating the United States as one uniform legal market. It is not.

Federal law matters, but so do the laws of individual states. Those state laws can affect employment practices, contract enforcement, tax exposure, registration requirements, insurance, consumer protection, regulatory compliance, and litigation strategy. A plan that works in Florida may not work the same way in California, New York, Texas, or Delaware.

For European executives, board members, general counsel, and outside advisers, the practical point is simple: U.S. legal risk rarely appears all at once. It accumulates through early decisions about formation, hiring, contracts, governance, compliance, insurance, and dispute preparedness. If those decisions are made informally, or without state-specific guidance, they can create avoidable cost and problems later.

U.S. Expansion Requires a State-by-State Strategy

European companies are used to cross-border complexity. But U.S. complexity is different. A company may form a subsidiary in one state, hire employees in several others, sell products nationally, contract with customers across the country, and trigger legal obligations in multiple jurisdictions.

Employment laws vary significantly by state. Rules on restrictive covenants, wage and hour issues, paid leave, employee classification, termination, and workplace policies may depend on where employees are located. Contract law also varies. Governing law, venue, indemnity, limitation of liability, attorneys’ fees, and dispute resolution provisions can be treated differently depending on the applicable state law and forum.

The key question is not simply: “Should we enter the U.S. market?” It is: “Where in the U.S. will we operate, and what legal consequences follow from those choices?”

Entity Formation Is Only the Beginning

Forming a U.S. subsidiary is important, but it is only one piece of the market entry plan. A well-planned U.S. entry strategy should consider legal, tax, employment, HR, insurance, regulatory, and governance issues together. 

Before entering or scaling in the U.S., companies should consider a number of things including:

• Where the entity should be formed and where it must register to do business
• Where employees, contractors, customers, and operations will be located
• Which employment laws apply in each relevant state
• Whether contracts are adapted for U.S. use
• What insurance coverage is needed before operations begin
• Whether federal or state industry-specific rules apply
• How decisions will be made between the European parent and the U.S. subsidiary

These are not legal technicalities. They affect control, cost, speed, compliance, risk allocation, and future dispute leverage.

The Governance Risk of Operating Informally

A common issue arises when a European parent company forms a U.S. subsidiary but continues to operate the business informally from Europe.

At first, this may seem efficient. The parent company may approve contracts, direct employees, control bank accounts, manage customer relationships, and communicate with vendors, insurers, or regulators. But over time, these informal practices can blur the distinction between the European parent and the U.S. entity.

If a U.S. subsidiary exists, the company should respect corporate separateness. This does not mean the parent cannot guide strategy or provide oversight. It does mean that contracts, approvals, signatures, invoices, bank accounts, records, communications, and decision-making processes should clearly reflect which entity is acting and who has authority to act for it.

Governance risk often appears in practical questions:

• Who has authority to sign contracts?
• Who approves hiring, discipline, and termination decisions?
• Who controls U.S. bank accounts?
• Who maintains corporate records?
• Who communicates with regulators, insurers, vendors, and employees?

Unclear governance can also complicate contract enforcement, insurance coverage, employment claims, regulatory inquiries, and arguments about parent-company involvement, and it can make the European parent company subject to being drawn into U.S. litigation. 

Contracts Are Risk Management Tools

Early U.S. contracts often receive too little attention. Companies may rely on European templates, lightly modified forms, or customer-provided agreements without fully considering how those contracts will operate in a U.S. dispute.

That can be expensive.

Contract provisions addressing governing law, venue, dispute resolution, indemnity, limitation of liability, warranties, termination rights, confidentiality, intellectual property, insurance, and attorneys’ fees can materially affect both risk and leverage.

A venue clause may determine where a lawsuit is filed. A governing law clause may determine which state’s law applies. An arbitration clause may avoid some litigation burdens, but arbitration is not always faster or cheaper. An attorneys’ fees provision may change settlement dynamics. A broad indemnity clause may create exposure beyond what the business expected.

For European companies, contracts should not be viewed as routine paperwork. They should instead be part of the company’s U.S. risk management strategy.

Employment Issues Can Escalate Quickly

Employment decisions are often among the first major legal exposures for foreign companies operating in the U.S.

Hiring, classification, compensation, leave, discipline, termination, discrimination, harassment, retaliation, and restrictive covenant issues can all create risk. The risk increases when companies rely on assumptions from their home market or use one uniform approach across multiple U.S. states without review.

Independent contractor classification is a common example. A practical commercial arrangement may create legal exposure if the worker should have been treated as an employee under applicable law. 

Practical Takeaways

European companies can reduce avoidable U.S. risk by taking several steps early:

• Treat the U.S. as a state-by-state legal market.
• Align legal, tax, HR, insurance, regulatory, and operational planning before launch.
• Respect corporate separateness between the European parent and U.S. subsidiary.
• Clarify authority for contracts, employment decisions, bank accounts, records, and communications.
• Carefully consider key provisions in U.S. contracts
• Develop state-specific employment and compliance policies.
• Review insurance before claims arise.
• Select U.S. counsel before litigation creates urgency.

Conclusion

The U.S. market offers real opportunity, but it rewards preparation. Legal and operational risk does not begin when a lawsuit is filed. It begins with the first formation decision, the first hire, the first contract, the first customer communication, and the first governance shortcut.

European companies that invest early in state-specific planning, clear governance, strong contracts, employment compliance, insurance review, and the right U.S. advisory team are better positioned to grow confidently and avoid unnecessary escalation.

Disclaimer: These materials have been prepared for informational purposes only and are not legal advice. This information is not intended to create, and receipt of it does not constitute, an attorney-client relationship. Internet subscribers and online readers should not act upon this information without seeking professional counsel first.

Christina Lehm is a partner with Nelson Mullins Riley & Scarborough LLP in Miami/Ft. Lauderdale, Florida. She is born and raised in Denmark and helps European businesses with the legal aspects of entering and scaling the U.S. market, and with all stages of litigation.