INDUSTRIES WE SERVE
Industry Expertise
Immigration counsel informed by hands-on experience in the industries where technical complexity and compliance requirements are highest.
OUR APPROACH
Domain Knowledge Is Not Optional
Work-based immigration petitions in technical fields require more than legal competence — they require the ability to accurately characterize what the beneficiary does and why that work qualifies under the applicable legal standard. A vague or technically imprecise petition is an invitation for a Request for Evidence or denial.
Lex Nautica’s practice is grounded in Aaron Weisman’s direct professional experience in nuclear operations, aerospace operations, defense contracting, and intellectual property law. That background means we can engage with the technical substance of a case — not just its procedural requirements.
Select Your Industry
Aerospace & Aviation
FAA certifications, ITAR, and the full spectrum of aviation technical roles.
Nuclear & Energy
Deep operational knowledge of reactor systems, nuclear technical disciplines, and DOE programs.
Defense & National Security
CMMC, EAR, and DFAR-aware counsel for defense contractors and cleared facilities.
Technology & Software
H-1B and O-1A petitions for engineers, researchers, and technical specialists.
Healthcare & Life Sciences
Work authorization for physicians, researchers, and allied health professionals.
Academia & Research
J-1, O-1A, and specialized pathways for faculty, researchers, and visiting scholars.