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Expert knowledge on US LLC formation, sales tax, and ecommerce compliance — written from 500+ real client formations.

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LLC Formation

The Foreign LLC mistake that costs US residents hundreds every year

Forming your LLC in Wyoming or Delaware while living in another state is one of the most expensive mistakes US ecommerce sellers make. Here's exactly what happens, with real cost calculations, and how to avoid it.

🇺🇸 US Residents · 5 min read
State Comparison

Which US state should you form your LLC in? Complete 2026 guide

Wyoming, New Mexico, Missouri or Arizona? We compare the best states for international e-commerce sellers — and expose why Delaware, California, and New York are traps that cost you thousands.

🌍 International Sellers · 8 min read
US Sellers

US citizens starting ecommerce: Your massive advantages over international sellers

EIN in 1 hour, real bank accounts at Chase and BofA, no registered agent needed. Here's the complete guide for US citizens launching an Amazon, Walmart, or Shopify business.

🇺🇸 US Residents · 6 min read
Sales Tax

US sales tax for ecommerce sellers: What you actually need to know

Economic nexus, thresholds, multi-state filing — sales tax is the compliance area that trips up most international Amazon and Walmart sellers. Here's a plain-English breakdown.

🌍 All Sellers · 6 min read
EIN & Tax IDs

How to get an EIN as a non-US resident: Complete IRS guide

No SSN, no ITIN, no problem. Here's the exact process for foreign LLC owners to obtain an EIN from the IRS — including the fax method, Form SS-4 instructions, and typical timelines.

🌍 International Sellers · 5 min read
Tax Exemptions

How to get tax exemption certificates for Amazon, Walmart and Home Depot

Resale certificates let you buy inventory tax-free. Most states accept ITIN — you don't need an SSN. We've secured exemptions in 44+ states for international sellers.

🌍 All Sellers · 4 min read
EIN & Tax IDs

How to get an EIN as a non-US resident: Complete 2026 guide

No SSN, no ITIN, no problem. Step-by-step IRS fax method, Form SS-4 line-by-line instructions, 15–30 day timeline, and the most common mistakes that delay your application.

🌍 International Sellers · 6 min read
Banking

How to open a US bank account without SSN: Mercury, Wise and Payoneer guide

A full comparison of Mercury, Wise Business, and Payoneer for international LLC owners — requirements, approval tips, and which option works best for Amazon disbursements.

🌍 International Sellers · 5 min read
LLC Formation

Amazon FBA LLC guide for international sellers: Wyoming vs Delaware

Why FBA sellers need an LLC, Wyoming vs Delaware cost comparison, how sales tax nexus works for FBA inventory, resale certificates, and a step-by-step roadmap from LLC to first sale.

🌍 International Sellers · 7 min read

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