How to Build US Credit as a Foreigner from Nicaragua

Nicaraguan founders expanding into the global market frequently encounter the "invisible-credit" problem. When arriving in the United States or attempting to open US commercial lines, founders have pristine financial track records in Nicaragua—tracked locally by bureaus such as TransUnion Nicaragua—which US financial institutions cannot access or verify. Establishing a robust US credit profile is essential for securing business loans, corporate credit cards, and favorable vendor terms without relying on personal Nicaraguan collateral.

Why US credit matters

A US credit file changes what a US company can do. Without one, financing means cash collateral or a personal guarantee, corporate cards come with a deposit, and commercial leases ask for six months up front.

With one, the same company borrows at a normal rate. That is the whole difference, and it is why the sequence below is worth the months it takes.

No part of this is guaranteed. Credit decisions belong to lenders, and nobody — including us — can promise you a score or a limit.

The Amex Global Transfer route

American Express runs a programme — Global Transfer, sometimes called the Global Card Relationship — that lets an existing Amex cardholder apply for a US card using their established relationship with Amex rather than starting from nothing.

Your credit history does not transfer. This is the most common misunderstanding about the programme. What transfers is the relationship — Amex's own record of how you have handled your account with them. Your local bureau file, your repayment record with other lenders and your local credit score do not cross the border. Amex US underwrites you as a new customer who happens to be a known quantity to Amex.

That is still a considerable advantage over building a US file from zero. It is not the same as arriving with a credit history.

Four conditions apply, and all four must be met:

1. The card you already hold must be issued by American Express itself, not by a local bank operating under an American Express licence.
2. You must be the primary cardholder, not an additional or supplementary cardholder.
3. You must have held the card for at least three months.
4. The account must be open and in good standing when you apply.

Corporate cards are excluded separately from all four.

Condition one eliminates more applicants than the other three combined. In many markets American Express operates through Global Network Services, where a local bank licenses the Amex brand and issues its own cards under it. Those cards carry the Amex logo, but the account relationship belongs to the bank — so there is nothing to transfer. A local partnership is not an alternative route to eligibility; it is the thing that removes it.

How to check your own card: read the cardholder agreement, not the card. The agreement names the legal entity that issued it. If that name is a local bank, the card will not qualify. If it is an American Express entity, it may. If you cannot find the agreement, call the number on the back and ask which legal entity issued the card.

We maintain a country-by-country reference for this, including which markets are confirmed and which are not: Amex Global Transfer country eligibility [blocked]

Check before you rely on this: American Express sets these terms and can change them. Confirm current conditions with American Express directly.

The ITIN path

For founders who cannot use Amex Global Transfer, obtaining a US Individual Taxpayer Identification Number (ITIN) is the foundational step for entering the US financial ecosystem.

1. Form a US Entity: Establish a US LLC or C-Corp, which provides the foundational operational need for tax identification.
2. Complete Form W-7: Prepare IRS Form W-7 (Application for IRS Individual Taxpayer Identification Number) alongside your federal tax return or qualifying exception documentation.
3. Obtain Certified Identification: Secure certified copies of your Nicaraguan passport from authorized issuing authorities or a Certifying Acceptance Agent.
4. Submit to the IRS: Mail your completed W-7 package and identification documents to the Internal Revenue Service ITIN Operation in Austin, Texas.
5. Receive ITIN and Open Bank Accounts: Once your ITIN is issued (typically within 6 to 10 weeks), use it alongside your EIN to open US business bank accounts and apply for secured credit cards.

Nova Credit

Nova Credit is a cross-border credit bureau scaling platform that bridges international credit data to US institutions. Nova Credit partners with international credit bureaus to allow immigrants and foreign founders to share their home-country credit history with US lenders like American Express and Discover.

While Nova Credit maintains extensive coverage across numerous global markets (including Australia, Brazil, Canada, India, Mexico, the United Kingdom, and others), Nicaraguan credit bureau data is currently not integrated into the Nova Credit network. Nicaraguan founders should check Nova Credit's official country list for updates regarding Central American credit bureau expansions.

Business credit: the faster lane

Building commercial business credit allows founders to bypass personal credit constraints entirely. The cornerstone of US business credit is the Dun & Bradstreet (D&B) Paydex score, which ranges from 1 to 100.

1. Obtain an EIN: Secure a Federal Employer Identification Number (EIN) from the IRS for your US LLC or C-Corp.
2. Register with Dun & Bradstreet: Request a free D&B D-U-N-S number to establish your corporate credit file.
3. Establish Tier-1 Vendor Credit: Open net-30 payment accounts with tier-1 vendors and office suppliers (such as Uline, Quill, or Grainger) that report payment history to D&B and Experian Business.
4. Pay Early: Settle invoices well before their 30-day due dates to accelerate your Paydex score into the 80+ tier, signaling prime creditworthiness to major US lenders.

Recommended sequence

1. Incorporate and Secure EIN: Form your US legal entity (LLC or C-Corp) and obtain your EIN from the IRS.
2. Leverage Amex Global Transfer: If you hold an active Amex card in Nicaragua, apply for a US Amex card using the Global Transfer program.
3. Obtain an ITIN: Apply for an IRS ITIN using Form W-7 to unlock broader financial services and individual credit card applications.
4. Establish Secured Business Credit: Open a secured US business credit card or business bank account requiring a cash deposit to report positive payment history.
5. Build Commercial Trade Lines: Open net-30 vendor accounts under your EIN and build a D&B Paydex score through prompt payment habits.

What Keystone Bridge does

We handle the US side for founders based outside the United States: entity formation, EIN, ITIN, US business banking access, and business credit.

The price of every stage is published on this site, so a first conversation is about whether we fit — not a pitch. If the answer is that you can do this yourself, we will tell you so. This guide is for informational purposes only and is not financial, tax, or legal advice. Consult a qualified adviser for your specific situation.