Jackson Lewis PC
Jackson Lewis P.C. is a leading American law firm that specializes in labor and employment law, with additional expertise in immigration law. Established in 1958, the firm has expanded to over 1,000 attorneys across 61 offices nationwide, including Puerto Rico. It is one of the largest providers of employment law services in the United States. The firm is organized into 20 practice groups and 19 industry groups, focusing primarily on labor and employment law while also addressing sectors like healthcare and sports law. Jackson Lewis offers a wide range of legal services, including employment litigation, labor relations, workplace safety, and corporate governance. The firm serves various industries, such as automotive, healthcare, and technology, and emphasizes proactive strategies to foster engaged and stable workforces. In addition to legal representation, Jackson Lewis provides customized workplace training programs and flexible fee arrangements. The firm is a founding member of L&E Global Employers’ Counsel Worldwide, allowing it to assist multinational employers with international employment issues. Jackson Lewis is recognized for its preventive approach to workplace law, combining local expertise with national resources to deliver effective legal solutions.
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Headcount trend
Jackson Lewis PC went from 1,570 employees in Jul 2023 to 1,762 in Jun 2025. Jan to Jun 2025: 135 people joined, 55 left.
Headcount data through Jun 2025
Org structure
Headcount by department
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 4 filings.
Peer reviews
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Jackson Lewis PC FAQ
How many employees does Jackson Lewis PC have?
Jackson Lewis PC has about 1,762 employees, up 1.2% over the 3 months to Jun 2025.
Does Jackson Lewis PC sponsor H1B visas?
Yes. Jackson Lewis PC filed 4 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Jackson Lewis PC's revenue per employee?
Jackson Lewis PC makes about $396K in revenue per employee, based on $697.1M annual revenue and 1,762 employees.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.