Guides to open your US company

Everything you need to know about LLCs, ITINs, banks, and payment processors.

Compliance·9 min

Does Your LLC Have to File the BOI Report in 2026? FinCEN’s Current Rule

FinCEN definitively changed BOI reporting in 2026. We explain which LLCs are exempt, which foreign entities must report, and which obligations remain.

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LLC·10 min

When Does an International Digital Creator Need an LLC?

A practical guide for international creators who need to decide when an LLC helps separate risks, sign contracts, organize payments, and maintain compliance.

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LLC·9 min

LLC Operating Agreement: What It Is For and What It Should Include

The operating agreement organizes how a Wyoming LLC operates: management, voting, contributions, distributions, transfers, and exits. We explain what should be documented.

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LLC·9 min

How to Close an LLC Properly: State and IRS Steps

Closing an LLC is not the same as simply no longer using it. We explain the actual order: internal decision, winding up, state cancellation, final returns, and EIN deactivation.

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LLC·8 min

Registered Agent for an LLC: What They Do and When to Change Them

The registered agent receives your LLC’s official notices. We explain what they actually do, what they do not do, and when you should change them.

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LLC·7 min

How to Open an LLC in the United States: Steps, Requirements, and Costs

A step-by-step guide to opening an LLC in the United States from abroad, preparing the documents, and anticipating maintenance costs and obligations.

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LLC·7 min

What Is an LLC in the USA? A Clear Guide for Argentinians

An LLC can help you operate an international business from Argentina, but it does not eliminate tax obligations or guarantee banking access. We explain how it works and what you should validate before creating one.

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LLC·7 min

What Does LLC Mean in the United States? A Clear Guide

An LLC is a US business structure that combines limited liability with flexible operating rules. We explain what it means for a founder residing in Mexico and what it does not guarantee.

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Taxes·7 min

EIN vs. ITIN vs. SSN: Differences for Businesses Operating from Mexico

EIN, ITIN, and SSN serve different purposes. We explain what each number identifies and how to avoid confusing them when operating a business from Mexico.

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LLC·7 min

What Is an LLC If You Live in Spain: A Practical Guide

A guide for residents of Spain on how a US LLC works, its tax classification, its limitations, and the obligations to review before forming one.

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Taxes·7 min

EIN from Mexico: How to Apply with the IRS

A practical guide to applying for an EIN from Mexico under current IRS rules, the channels available to international applicants, and the identifier’s limitations.

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LLC·7 min

LLC in Mexico: Key Taxes and Obligations

A US LLC can be useful for entrepreneurs in Mexico, but you need to review its tax classification, IRS reporting, and the owner’s Mexican obligations.

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LLCs and Mexico·9 min

US LLC from Mexico: A Guide to Making the Decision and Staying Compliant

Before forming an LLC, connect how your business operates with its obligations in the United States and Mexico. A guide to making an informed decision, without promises of tax savings.

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EIN·8 min

What an EIN Is and How to Apply for One from Outside the United States

An EIN identifies your business with the IRS. Here’s what it is, what it’s used for, who can apply online, and what to do if you have no presence in the United States.

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ITIN·8 min

ITIN: A Practical Step-by-Step Application Guide

What an ITIN is, who needs one, how to apply, and how long the IRS currently takes, based on verified official information.

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LLC·8 min

What Is an LLC, and What Should You Consider If You Live in Spain?

What a U.S. LLC really is and how it is analyzed in Spain: income attribution, place of effective management, and the treaty, with official sources.

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Trust·3 min

Talk to a Real Human on WhatsApp Before Trusting Someone With Your Money

For a buyer who lives on WhatsApp, the smartest move is to talk to a real person before paying. That’s how you tell a trustworthy service from a scam.

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Risk·3 min

If a Payment Processor Shut You Down Tomorrow, Would Your Business Survive That Afternoon?

Stripe, another processor, or a major client can cut you off without notice and freeze your funds. Without a legal entity to fall back on, the business you built collapses.

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Growth·3 min

Invoice Like an American: The Document That Makes US Clients Take You Seriously

“Do you have a US entity we can contract with?” With an LLC and an EIN, you stop losing deals and start winning them.

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