
Professional Advisory Services
From entity formation to visa documentation — comprehensive support for your business and personal goals.

Corporate Formation & Compliance
Entity formation, governance, and ongoing compliance for U.S. and international businesses.
Learn More →
Immigration Consulting
Strategic visa pathways, work authorization, and cross-border mobility planning.
Learn More →
Digital Nomad Advisory
Remote work compliance, residency planning, and tax-efficient nomad structures.
Learn More →
Tax Strategy, Accounting & Bookkeeping
Federal, state, and international tax planning, bookkeeping, and cross-border compliance tailored to your business structure.
Learn More →
Visa Documentation & Global Mobility
Document preparation, petition support, and case management for visa applications and international mobility.
Learn More →Ready to Move Forward?
Schedule a confidential consultation with the A-Rein LLC expert team, led by Sofia Rein.