Credit History Doesn't Cross Borders
Your US FICO score is useless in Germany. Your Swedish UC rating doesn't exist in Spain. Here's what to do about the reset.
The Invisible Reset
You spent fifteen years building a pristine credit record. You paid every card on time, kept your utilization low, never missed a mortgage payment. Then you boarded a plane, and at immigration, your financial reputation was quietly deleted. It does not follow you. Credit bureaus are national infrastructure, not international services. FICO and VantageScore in the United States, Experian and Equifax in the United Kingdom, Schufa in Germany, UC in Sweden, CRIF in Italy, the Credit Information Center in Japan -- none of these systems talk to each other. The walls between them are not technical. They are legal. Data protection rules make the profile you built at home legally invisible to the lender sitting across from you in your new country.
What "No Credit" Actually Blocks
Newcomers assume a blank credit file is neutral -- a fresh start. It is not. In most systems, the absence of data is treated as a risk signal, not a clean slate. Without a local score, you can be refused a standard phone contract and pushed onto prepaid. Landlords may require 3-6 months of rent upfront or reject your application outright. Utility companies will demand security deposits before turning on gas or electricity. Car dealers will not finance you. Some gyms will not let you sign a direct-debit membership. The practical consequences stack up fast, and they land in the first weeks, when you can least afford the friction.
The Narrow Bridges That Actually Work
A handful of tools can partially port your history. Nova Credit translates credit data from Canada, the UK, India, Mexico, and Australia into a format US lenders (American Express, some auto lenders, several landlords) can read -- useful if you are moving to the US, largely irrelevant in the other direction. HSBC Premier offers cross-border account status for customers who already qualify in their home market, which can shortcut ID and income checks but does not transfer a score. American Express is one of the rare issuers that will consider your global history if you already hold one of their cards. Beyond these, expect to build from zero. The bridge is narrow; most people will not walk across it.
Apply on Week One, Not Month Six
The single most common mistake is waiting to "settle in" before applying for credit. Every month you spend without a local credit product is a month with no data being generated in your file. Apply for something small and approvable the moment you have a local address and income: a secured credit card (Capital One and Deserve in the US, Chase Credit Builder-style products in the UK), a small store financing plan, or a mobile phone contract paid monthly rather than prepaid. The goal in year one is not a good score -- it is any score at all.
Workarounds While You Build
The 12-18 Month Timeline
Expect a realistic 12 to 18 months to reach a credit profile that behaves normally -- enough history for an unsecured card, a standard mortgage application, or a car loan without a guarantor. Some countries move faster (the UK builds a usable Experian file in about six months of on-time activity), others are slower (Germany's Schufa tends to reward long, boring, consistent behavior over anything flashy). Budget for this window. It means keeping larger cash reserves than you would at home, because your borrowing buffer will not exist yet.
Credit history is national, not global, and in most countries a blank file is treated as a risk rather than a clean slate. Apply for a small, approvable credit product in your first weeks, use guarantor services and secured cards to bridge the gap, and plan for a 12-18 month rebuild before your borrowing options return to normal.
Explore Country Guides
See how these topics apply in practice across different countries: