Form a Company in Argentina — Expert Guide (2026)

This guide provides Argentinian entrepreneurs with a complete roadmap for forming a US LLC in 2026. We'll cover everything from initial setup to navigating US banking and tax requirements, all while keeping Argentinian regulations in mind. If you're exploring this further, our guide on LLC registration in Alabama is a helpful next step. Lovie's AI-powered formation platform simplifies this process, providing expert guidance and automation for just $499 one-time.

Official Resources & Filing Information

Non-U.S. residents forming a U.S. business may need an ITIN — the IRS provides the official application process. See IRS Individual Taxpayer Identification Number (ITIN).

International founders can follow the SBA's official registration guide for establishing a U.S. business presence. See SBA Register Your Business.

Step-by-Step US Formation Timeline for Argentina Founders

Follow this interactive roadmap to understand the typical timeline and key milestones for Argentina-based founders forming a US entity. Each step includes estimated processing times and requirements specific to international founders. Start your US formation with Lovie

🧩US Formation Roadmap for Argentina Founders

Choose entity type (LLC or Delaware C-Corp)

Select registered agent service

File formation documents (3-5 business days)

Obtain EIN from IRS (requires ITIN or SSN)

Open US business bank account

Set up compliance calendar

Get started with Lovie →

Start your formation with Lovie — $499 one-time, state filing fee included.

Explore Formation Guides

State-specific formation guides, cost breakdowns, compliance checklists, and expert comparisons — updated for 2026.

International Founders

View all →

Browse all 9,800+ formation resources