How to Hire Employees in the USA

The United States is the world's largest destination for foreign direct investment, attracting international companies with its scale, workforce quality, and business environment.

A skilled labor market, deep capital markets, and transparent regulatory framework make the US a priority hiring destination for global employers.

Key considerations for companies hiring in the US:

• The US consumer market and innovation culture drive international hiring demand.
• Federal, state, and local employment laws create a multi-layered compliance environment
• Choosing between entity setup, EOR, or contractor models affects cost and risk

This guide covers hiring models, employment contracts, payroll obligations, compliance requirements, onboarding processes, and termination rules for foreign employers entering the US market.

Understanding US employment obligations is the foundation of a compliant and scalable hiring strategy.

Overview of Hiring Employees in the USA

The US labor market remains active, with a 4.3% unemployment rate as of March 2026 and steady job growth across sectors. International employers are drawn by workforce depth and a stable investment climate.

Common challenges foreign employers face when hiring in the US:

• Navigating simultaneous federal, state, and local compliance requirements
• Understanding at-will employment and its limits under anti-discrimination law
• Correctly classifying workers as employees or independent contractors

This guide functions as a practical hiring roadmap, not a substitute for legal counsel.

Employers will learn how to hire compliantly, structure payroll, and manage employment obligations efficiently across the US states.

What Are the Employment Options for Hiring Employees in the USA?

Foreign companies entering the US market have three primary hiring structures to choose from. Each carries distinct compliance requirements, cost implications, and operational trade-offs.

Companies typically choose their model based on budget, timeline, and appetite for compliance complexity.

The sections below explain each hiring option in detail.

Hiring Through a Local Entity

Establishing a US legal entity, a corporation or LLC, requires forming under state law, obtaining a federal EIN, and registering for state payroll and unemployment taxes.

Direct employers manage payroll, withhold federal and state taxes, administer benefits, and maintain compliance with federal and applicable state employment laws.

Entity setup makes most sense for companies committing to long-term US operations, larger teams, or those needing to sponsor work visas directly.

Hiring Through an Employer of Record (EOR)

An EOR becomes the legal employer of record for US workers, handling employment documentation and payroll while the client company directs day-to-day work.

The EOR manages employment contracts aligned with the employee's state, calculates and withholds federal and state income taxes, handles FICA and FUTA contributions, administers benefits, and maintains employment law compliance under US federal and state requirements.

Foreign employers choose this model to hire quickly and reduce compliance exposure without forming a US entity.

Hiring Contractors in the USA

Companies commonly engage independent contractors in the US for specialized or project-based work where full-time employment is not required.

Contractors work best for temporary engagements where the worker retains control over how and when services are performed.

Misclassifying employees as independent contractors can trigger liability for back taxes, penalties, and interest, as the IRS applies a three-category test to determine true worker status.

What Are the Legal Requirements for Hiring in the USA?

The US does not operate under a single Labor Code. Employment law is governed by a network of federal statutes, including the FLSA, Title VII, ADA, ADEA, FMLA, and OSHA, alongside state and local regulations.

Core employer obligations include:

• Completing Form I-9 to verify employee identity and work authorization
• Registering for a federal EIN and applicable state payroll tax accounts
• Withholding and remitting federal income tax and FICA contributions
• Meeting FLSA requirements for minimum wage, overtime, and recordkeeping

Employers must manage contracts, payroll tax registrations, and statutory contributions before hiring their first US employee.

Employees are entitled to safe working conditions under OSHA, protection from discrimination under federal EEO laws, and correct payment of minimum wage and overtime under FLSA.

Non-compliance with federal or state employment law can result in penalties, back-pay orders, and enforcement actions from agencies including the IRS, DOL, and EEOC.

Employment Contracts in the USA

Written, locally compliant employment terms are essential for foreign employers hiring in the US, even though written contracts are not legally required in most states.

Employment terms must reflect both federal and applicable state law requirements, as the US has no single codified labor code.

Types of Employment Contracts

The US recognizes several employment arrangement types, with at-will employment as the default in nearly all states.

Employers often include a 60–90 day introductory period to assess performance before confirming benefit eligibility, though these periods generally do not alter at-will status.

What to Include in an Offer Letter When Hiring Employees in the USA

Offer letters summarize the proposed employment arrangement before a formal contract is issued and are standard practice across US employers.

Key elements to include:

• Job title and primary responsibilities
• Base salary, bonus eligibility, and commission structure
• Working hours, work location, and overtime classification
• Benefits overview and reporting manager
• Proposed start date and any conditions, such as background checks

Including these details reduces misunderstandings and creates a documented foundation for the employment relationship.

NDAs and Confidentiality Agreements

US employers use NDAs and confidentiality agreements to protect trade secrets, customer data, product information, and other sensitive business assets shared with employees.

These agreements supplement statutory trade secret protections under the federal Defend Trade Secrets Act and applicable state statutes.

NDAs must comply with federal and state law to remain enforceable, as overly broad restrictions may be unenforceable depending on jurisdiction.

Employee Compensation, Payroll, Taxes, and Benefits in the USA

Understanding salary structures, payroll tax obligations, and statutory and voluntary benefits is essential before making the first US hire. Employer compensation costs for private-industry workers averaged $46.15 per hour in December 2025, with benefits accounting for approximately 29.9% of that total.

Payroll and Salary Structure in the USA

US employers typically quote salaries as annual gross amounts for salaried employees and hourly rates for non-exempt workers.

Gross pay is reduced by required withholdings, including federal and state income tax, Social Security, and Medicare, plus voluntary deductions for benefits and retirement contributions.

• Most salaried employees receive compensation quoted on an annual gross basis
• Bank transfer via ACH direct deposit is the standard payment method, used by 88% of W-2 workers aged 22–34

Employer Payroll Obligations

Employers must obtain a federal EIN and register with state agencies for income tax withholding and unemployment insurance accounts before running payroll.

Employers match employee FICA contributions 6.2% Social Security and 1.45% Medicare, and pay FUTA at 6% on the first $7,000 of each employee's wages, subject to credits for state unemployment contributions.

Employee Tax Contributions

The US federal income tax system applies a progressive rate structure across seven brackets ranging from 10% to 37%, not a flat rate.

Employees complete Form W-4 to establish withholding levels, and pre-tax deductions for retirement contributions and health premiums reduce taxable income and net pay.

• The US federal system applies progressive income tax rates, not a flat rate
• Employee deductions for benefits and retirement contributions reduce net salary

Social Security Contributions

Under FICA, employers and employees each contribute 6.2% of wages for Social Security and 1.45% for Medicare, totaling 7.65% per side.

Social Security taxes apply up to the annual wage base of $184,500 in 2026, while Medicare contributions apply to all wages with no cap.

Minimum Wage and Statutory Pay Requirements

The federal minimum wage under FLSA is $7.25 per hour, unchanged since 2009. Many states and cities set higher minimums — Alaska, for example, sets $13.00 per hour as of 2026.

Non-exempt employees must receive overtime pay at 1.5 times their regular rate for hours worked beyond 40 in a workweek under FLSA.

• Employers must comply with whichever minimum wage is highest across federal, state, and local levels
• Overtime and paid sick leave obligations vary by state and may require additional statutory payments

How Employers Pay Employees in the USA

Payment Methods

Direct deposit via ACH bank transfer is the most widely used payroll payment method in the US, preferred for security, efficiency, and cost.

Employers must maintain accurate payment records to satisfy FLSA recordkeeping requirements.

Salary Payment Frequency

Biweekly pay periods are the most common in the US, followed by weekly, semimonthly, and monthly cycles, depending on industry and role type.

Most employers follow a predictable payroll schedule, and state laws often regulate the maximum interval between payments. Companies with employees across multiple states must meet the strictest applicable state requirement for each worker.

How to Onboard Employees in the USA

A structured onboarding process supports both regulatory compliance and early employee retention. Effective onboarding reduces administrative errors and helps new hires reach productivity faster.

New Hire Onboarding Checklist

Employers should complete the following tasks before or on the employee's start date:

• Prepare and sign the employment contract or offer letter
• Complete Form I-9 and Form W-4; register payroll and tax details
• Provide equipment and configure system access before Day 1
• Share the employee handbook, policies, and required training
• Introduce the reporting manager and schedule structured 30–60–90-day check-ins

Completing these steps before the start date reduces compliance mistakes and creates a stronger first experience for new employees, directly supporting retention and productivity.

Required Employee Documentation

Employers must collect the following documentation from every new hire:

• Government-issued identification for Form I-9 verification
• Bank account details for payroll direct deposit
• Completed Form W-4 and any applicable state withholding forms
• Signed employment agreement or offer letter
• Work authorization documents for non-US citizens, as required under I-9 rules

All employee documentation must be stored securely and retained in compliance with federal and applicable state recordkeeping requirements.

Interviewing and Hiring Best Practices in the USA

Fair, consistent, and legally compliant hiring practices protect employers from discrimination claims and build stronger candidate relationships.

• Avoid interview questions that directly or indirectly elicit information about protected characteristics such as age, religion, or marital status
• Clearly explain the hiring process, stages, and expected timelines to every candidate
• Communicate decisions and next steps promptly to maintain professional engagement
• Collect and store candidate data securely in line with applicable state privacy laws

Candidates in the US increasingly expect structured interviews, timely communication, and a professional recruitment experience. Median time-to-fill for non-executive roles runs approximately 44 days, making process clarity an important retention and employer-brand factor.

Employers must follow federal EEO laws and applicable state rules on protected characteristics, criminal history inquiries, and salary-history bans.

Work Permits and Right to Work in the USA

The US does not grant preferential work rights based on EU citizenship. Work authorization is determined by immigration status, not national origin, within the EU or elsewhere.

US citizens and lawful permanent residents may work without additional employer sponsorship.

Non-US citizens without permanent resident status typically require one of the following:

• A non-immigrant work visa sponsored by a US employer, such as H-1B, L-1, or O-1
• An Employment Authorization Document based on another immigration status

Employers must complete Form I-9 for every employee, regardless of nationality, and retain documentation according to federal requirements.

Employers are responsible for monitoring work authorization expiration dates and ensuring timely extensions or appropriate employment actions.

Termination of Employment in the USA

US termination law is shaped by the at-will employment doctrine, federal anti-discrimination statutes, and state-level protections. Getting terminations wrong creates significant legal and financial exposure.

Lawful Grounds for Termination

Lawful termination grounds in the US include poor performance, misconduct, redundancy, business restructuring, and closure.

Terminations based on protected characteristics, race, sex, religion, national origin, age, disability, or genetic information, or in retaliation for protected activity, are unlawful under federal EEO statutes.

Employers should document termination reasons thoroughly, including performance records, written warnings, and investigation findings, to defend against potential claims.

Notice Periods

US federal law does not require advance notice for individual terminations in at-will employment. Two weeks' notice is a widely observed convention, not a legal requirement.

Notice obligations increase significantly in mass-layoff scenarios. The federal WARN Act requires 60 days' advance notice for plant closures or layoffs that meet specific employee thresholds.

Immediate termination is lawful in cases of serious misconduct, though employers should still document the circumstances carefully.

Severance Requirements

Federal law does not require private employers to provide severance pay. Severance obligations arise from employment contracts, company policies, or collective bargaining agreements.

In practice, severance formulas often reflect length of service, but no statutory minimum exists. Releases of claims tied to severance for employees aged 40 and over must comply with the Older Workers Benefit Protection Act.

Incorrectly calculated severance payments or failure to honor written severance policies can produce breach-of-contract claims.

Employee vs Contractor Classification in the USA

Correctly classifying workers as employees or independent contractors is a core compliance obligation. Misclassification exposes employers to IRS enforcement, back-tax liability, and wage claims.

Misclassification can result in reclassification orders, back payment of payroll taxes and benefits, interest, penalties, and potential liability for unpaid overtime. Some states, including California, apply stricter ABC tests that presume employee status.

Compliance Risks When Hiring in the USA

International employers most commonly encounter compliance failures in three areas:

• Payroll taxes filed incorrectly or remitted late, triggering IRS penalties and interest
• Weak or unclear employment contracts that create ambiguity about at-will status or compensation terms
• Misclassified workers and improperly handled terminations that generate agency complaints or litigation

These failures can result in audits, back-pay orders, regulatory penalties, and employee disputes that are significantly more costly to resolve than to prevent.

Prevention through correct payroll setup, compliant contracts, and accurate worker classification is the most effective risk management approach.

How an Employer of Record Helps You Hire in the USA

An EOR allows companies without a US entity to hire US employees by acting as the legal employer while the client directs day-to-day work.

An EOR typically:

• Handles federal and state payroll tax withholding and remittances
• Draft employment contracts compliant with the employee's home state
• Administers benefits packages, including health insurance and retirement plans
• Manages onboarding documentation and reduces multi-state compliance complexity

EOR arrangements allow companies to hire faster and enter the US market with less legal and administrative risk than entity setup.

This model works best for international companies in early-stage US expansion or those hiring distributed teams across multiple states.

Why Use Gloroots to Hire Employees in the USA

Gloroots is a global hiring and employment platform that acts as an Employer of Record across 140+ countries, including the US, enabling companies to hire without forming local entities.

Gloroots provides:

• Local payroll and compliance expertise aligned with federal and state requirements
• End-to-end hiring support from offer issuance through employment lifecycle management
• Fast contract generation and onboarding measured in days, not months
• Scalable employment infrastructure for distributed international teams

Gloroots helps companies hire in the US confidently, reducing legal complexity and administrative overhead while maintaining centralized visibility across payroll, compliance, and headcount.

FAQs About Hiring Employees in the USA

Can a foreign company hire employees in the USA without setting up a local entity?

Yes. Foreign companies can hire US employees through an Employer of Record without forming a US legal entity. The EOR becomes the legal employer, handling payroll, contracts, tax registrations, and compliance across states. Entity setup becomes more practical when a company plans significant long-term US operations, needs to sponsor work visas directly, or wants full administrative control over employment policies.

What are the legal requirements for hiring employees in the USA?

Employers must complete Form I-9 for work authorization verification, obtain a federal EIN, and register for state payroll and unemployment tax accounts. Core compliance obligations include FLSA minimum wage and overtime rules, federal EEO anti-discrimination protections, and FICA withholding and remittance. Contracts, while not universally mandatory, must reflect applicable federal and state labor law. Requirements vary by employer size and employee location across states.

What taxes and social security contributions do employers pay in the USA?

Employers contribute 6.2% Social Security tax on wages up to $184,500 and 1.45% Medicare tax on all wages in 2026. FUTA is paid at 6% on the first $7,000 of each employee's wages, with credits available for state unemployment contributions. Employers also pay state unemployment insurance at rates that vary by state. Legally required benefits include Social Security, Medicare, unemployment insurance, and workers' compensation coverage.

How long does it take to hire and onboard an employee in the USA?

The median time-to-fill for non-executive roles is approximately 44 days from job posting to accepted offer. Onboarding is most effective when structured over at least 90 days, with some employers extending the process through the first year. Actual timelines depend on role seniority, background check requirements, work authorization status, and whether hiring is done through an EOR or direct entity.

What is the easiest way to hire employees in the USA compliantly?

For international employers without a US entity, using an Employer of Record is the most straightforward compliant hiring method. EORs handle state registrations, payroll tax filings, employment contracts, and benefits administration, removing the need to build internal US HR infrastructure. Companies can typically onboard US employees through an EOR within days or weeks, compared with the months required for entity formation and multi-state tax registration.