How to Hire and Retain Foreign National Employees — Done Right, From Day One

Hiring a foreign national is not a single filing — it is a legal relationship that begins before an offer is signed and extends, in many cases, through permanent residence. At Ventresca & Ventresca LLP, we have guided employers through that process for more than 30 years, handling everything from initial visa strategy to green card completion so your HR team is never navigating compliance questions alone.

What Employer-Sponsored Immigration Actually Involves

Many employers come to us after realizing that sponsoring a work visa is more involved than they anticipated. The process requires precise documentation, regulatory compliance, and timely filings — and the stakes for getting it wrong include denied petitions, gaps in work authorization, and potential liability. Understanding what sponsorship entails from the outset is the first step toward doing it correctly.

Employer-sponsored immigration covers the legal pathways through which a U.S. employer brings a foreign national employee into the country on a work-authorized visa, or petitions for that employee to obtain lawful permanent residence. Depending on the employee's role, nationality, and career trajectory, the right path may involve a temporary work visa, a permanent residence petition, or both in sequence.

Common sponsorship pathways we handle for employer clients include:

• H-1B visa petitions for professional-level positions requiring a bachelor's degree or higher
• TN status for Canadian and Mexican professionals in qualifying NAFTA/USMCA occupations
• L-1A and L-1B visas for intracompany transferees in managerial, executive, or specialized knowledge roles
• Employment-based green cards, including EB-1C, EB-2, and EB-3 categories
• PERM labor certification, the required precursor to most employment-based green card petitions

How the Sponsorship Process Works

Sponsoring a foreign national employee is a multi-stage process, and each stage has its own requirements, timelines, and potential complications. We walk employer clients through every step, beginning with a clear-eyed assessment of the options available for the specific employee and role.

The process typically begins with selecting the right visa category based on the employee's qualifications, the nature of the position, and the employer's long-term intentions. From there, we handle the required notices, documentation, and government filings — and we keep your HR team informed throughout so that no deadline is missed and no compliance obligation is overlooked.

For employers pursuing permanent residence on behalf of an employee, the process often involves PERM labor certification through the Department of Labor before an immigrant petition can be filed with USCIS. We manage that process from start to finish, including recruitment documentation, audit preparation, and petition drafting.

Employer Compliance Obligations You Need to Know

Sponsoring a visa is not only about the employee — it creates ongoing obligations for the employer. Many of the compliance requirements in employer-sponsored immigration are strict, and violations can result in debarment from future sponsorship, back-wage liability, or civil penalties. We help employers understand and meet these obligations from the outset.

Public Access Files and LCA Compliance

For H-1B sponsorships, employers are required to file a Labor Condition Application with the Department of Labor and maintain a public access file containing specific wage and working condition documentation. We prepare and review these files to ensure they meet regulatory requirements and are audit-ready.

Wage Requirements and Prevailing Wage Determinations

Employers sponsoring foreign national workers in H-1B or PERM-based green card cases must pay at least the prevailing wage for the position and location. We advise on prevailing wage determinations and help employers structure compensation in a way that satisfies Department of Labor standards.

Maintaining Valid Status During Employment

When an employee's role changes — through a promotion, a site change, or a shift in duties — the employer may be required to file an amended petition before those changes take effect. We help employers identify when an amendment or new filing is required and handle those filings promptly to avoid status violations.

Termination and Notification Obligations

If a sponsored employee's employment ends before their authorized period expires, the employer may have obligations regarding return transportation costs and notification to USCIS. Understanding these obligations in advance avoids unexpected liability. We counsel employers on proper offboarding procedures for sponsored workers.

Why Employers Choose to Work With Us

We work directly with the HR directors, business owners, and executives responsible for international hiring decisions — not with a junior associate who will hand off your matter after the initial call. When you contact our office, you work with Lisa Ventresca, an immigration attorney with more than 30 years of experience handling employer-sponsored matters for companies of all sizes.

Because our practice also covers business law and taxation, employer clients with questions that cross practice area lines — entity structure, contractor classification, executive compensation — can get counsel from the same firm without making additional referrals. That integration is rare in a boutique practice and consistently valuable for growing companies with international workforces.

Frequently Asked Questions About Employer-Sponsored Immigration