
Business Immigration/Immigration
For more than 25 years, Thiele Law has guided businesses, professionals, and families through the complexities of U.S. immigration law. Our experience extends across Western Pennsylvania and beyond, supporting employers, entrepreneurs, and individuals as they navigate work visas, permanent residency, global mobility, and family‑based immigration matters.
At Thiele Law, we help businesses, families, and professionals navigate the complexities of U.S. immigration law with precision, clarity, and care. Whether you’re sponsoring skilled workers, transferring executives, supporting family members, or pursuing your own path to live and work in the United States, our team provides tailored legal strategies aligned with your goals and timelines. Immigration is more than paperwork- it’s about opportunity, stability, and building a future.
Our focus is on helping you understand your options, anticipate challenges, and move forward with confidence. If you’re unsure where to begin, a conversation can help you gain clarity and chart the right path forward.
Business Immigration & Immigration Cases We Handle:
Thiele Law represents clients in Business Immigration & Immigration matters involving:
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Employment‑based visas for skilled workers, professionals, and specialized employees
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Executive and managerial transfers through global mobility programs
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Investor and entrepreneur visas for new or expanding U.S. ventures
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Family‑based immigration, sponsorship, and reunification
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Permanent residency pathways, including employment‑ and family‑based green cards
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Compliance with federal immigration requirements for employers
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Guidance on status changes, extensions, and maintaining lawful presence

Petições Baseadas em Emprego I-140 para Enfermeiros e Trabalhadores Não Qualificados: Patrocine talentos qualificados para residência permanente por meio de emprego. EB-2 NIW (Isenção de Interesse Nacional): Autopetição para um green card com base em trabalho que beneficie os EUA. H-1B para Ocupações Especializadas: Contrate profissionais estrangeiros nas áreas de ciência, tecnologia, engenharia e outras. Vistos H-3 para Treinamento: Traga estagiários para os EUA para aprendizado e desenvolvimento prático.
Isenções e Documentação Comprobatória I-601 – Isenção de Inadmissibilidade I-212 – Permissão para Reaplicar para Admissão (listado em Imigração Empresarial, mas relevante para casos individuais) RFE – Solicitação de Respostas a Evidências
Transferências de Executivos e Funcionários Transferências L-1B e L-1A: Movimente pessoal-chave entre escritórios internacionais. Visto E-3 para Profissionais Australianos: Vistos de trabalho especializados para cidadãos australianos. Vistos TN para Trabalhadores Canadenses e Mexicanos: Opções de emprego simplificadas com base no NAFTA. Visto P-1: Para atletas, artistas e performers internacionalmente reconhecidos que desejam competir ou se apresentar nos Estados Unidos.
Vistos de Investimento e Comércio Green Card EB-5 para Investidores: Garanta a residência permanente por meio de investimentos que geram empregos. Petição I-829 para Remoção de Condições: Finalize seu Green Card EB-5 após atingir as metas de investimento. Vistos E-1/E-2 para Comerciantes e Investidores: Construa ou expanda seus negócios nos EUA por meio de programas baseados em tratados.
Imigração Baseada em Laços Familiares I-130 / I-485 – Ajuste de Status para Familiares I-130 – Petição de Green Card para Familiares K-1 e K-3 – Vistos de Noivo(a) e Casamento H-4 – Familiares de Portadores de Visto H
Imigração Baseada em Emprego PERM – Etapa de Certificação Trabalhista I-140 EB-1 – Petição de Habilidade Extraordinária
Ajuste de Status I-485 – Ajuste de Status
Immigration challenges can affect a person’s future, stability, and opportunities. We work to ensure compliance with U.S. immigration laws and deliver meaningful, strategic results for our clients.
Why Choose Thiele Law

Direct, Hands-On Attorney Representation

25+ Years of Legal Experience

Millions Recovered For Clients

Hundreds of Successfully Litigated Cases

Results-Driven Advocacy
We take on employers, businesses, and institutions — and we do not back down when civil rights are at stake.
No Fee Unless We Recover Money for You
Contact us today to schedule your case assessment!
Attorney–Client Relationship: An attorney–client relationship is established only upon execution of a written engagement agreement and payment of any required retainer. Communications with the Firm prior to formal engagement do not create an attorney–client relationship.
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