Guides · US Credit · The Score

What a US Credit Score Is, and What Moves It

Last updated 30 July 2026
Bronze doors and lanterns below the carved words United States National Bank on a stone facade

A US credit score is a number calculated from a credit file, and a credit file is a record of accounts that lenders have reported to the three nationwide bureaus: Experian, Equifax, and TransUnion. No reported accounts, no file. No file, no number.

That is why a non-resident does not begin at a low score. They begin at no score, which is a different problem and is solved differently.

Once the file exists, four things move it: payments made on time, balances kept low against the limit, history allowed to age, and restraint between applications. First Class Citizen's own published proof story calls it applying the fundamentals.

Every score figure on this page belongs to someone: a published client result, a published testimonial, or a target on their own ladder. Each one is labelled as what it is. None of them is a promise about your file.

The number

What the score is actually counting

The score is not an opinion about you. It is arithmetic performed on a record, and the record is the only input.

A file comes into existence the moment a lender reports an account to the bureaus.

Before that first report there is nothing to calculate, which is the part most people get wrong when they assume a bank somewhere is quietly forming a view of them.

No Social Security Number is required for the file to exist. It can be compiled on your ITIN together with your name, your current and prior US addresses, and your date of birth. What it needs is an account that reports.

There is also a floor built into the system. You typically need three to six months of reported activity before a score can be produced at all, and some versions of the FICO Score require up to six months of account activity before returning a number.

That waiting period is set by the bureaus and the scoring models, not by any provider.

One honest gap, stated rather than filled. First Class Citizen publishes 300 as the lowest score, in the proof headline that opens both of their credit programme pages.

They do not publish where the scale ends, or which scoring model their score targets refer to.

Lenders use more than one model, so a figure quoted without its model is missing half its meaning. That detail is not on their pages, so it is not filled in here. It is a question for the call.

The number is downstream of the file. Whether you have one yet is the first thing the call settles.

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The starting position

A non-resident starts from no file, not a low score

This distinction changes the whole plan. Repairing a damaged score and originating a file that has never existed are not the same job, and almost everything written about US credit is written about the first one.

The clearest illustration is published on their own ITIN page. One client, Povilas, ran a company in Lithuania and put five to six million dollars a year of advertising spend through a debit card.

In his words, he never touched credit cards in his life and did not know AMEX existed until it was explained what he was leaving on the table. Enormous volume, moving through an account that reports nothing as credit, builds no file at all.

Standing at home does not travel either. Michael Niziolek, quoted on the programme page, puts it plainly: in Poland there is no such thing as an AMEX. He got his ITIN in forty to fifty days and now holds two credit cards.

So the published order is a sequence rather than a preference. Their own ITIN page sets it out in four steps: request the ITIN, which is what allows you to open bank accounts and start building credit history; fly to the US, open accounts at banks including Bank of America, Chase, JP Morgan and Wells Fargo, and get the first credit cards; build the credit; then combine the set-up with an LLC for business funding. The number arrives at step three, and it cannot arrive earlier.

There is a second starting position, and two of their published clients used it. Thor M. held an AMEX Platinum in Germany, moved the whole thing across on a global transfer, and now holds his first US AMEX.

Davide Vignoli, with thirty five thousand dollars of limit already behind him, said he would take the same route on his Miami trip.

Whether that door is open to you depends on your own issuer and history, which is the kind of question a page cannot answer and a call can.

What moves it

What the published evidence shows actually moved the number

Four levers, and none of them is exotic. Pay on time. Keep balances low against the limit. Let the history age.

Do not apply widely in a short window, because applying for a lot of credit over a short period can appear to lenders as though you are dealing with financial setbacks.

What makes that more than advice is the record behind it. Two client wins published on their Hall of Wins show the levers doing their work.

Chase approval email for an Ink Business Preferred card at a 5,000 dollar limit, opened on a fresh ITIN
A Chase Ink Business Preferred approval at a 5,000 dollar limit. The client's own summary of what was behind it: a fresh ITIN, one year of history on the Chase business side, one month on the personal side.

Read that line again, because it is the whole lesson. What earned the approval was not a strategy. It was time on file.

A year of reported behaviour on one side and a month on the other, and the approval notice said the card and welcome kit should arrive in five to seven business days.

Client reports five of five credit limit increases approved through the card apps, the largest two at 9,000 dollars each
Five limit increases in one run, every one of them requested through the app or the website: Venture X up 9,000 dollars, Quicksilver up 5,000, Savor One up 2,000, Chase Sapphire up 1,500, Bank of America Travel Rewards up 9,000.

The second win carries the honest half as well, and it is left in deliberately. The same client reports that a Chase reconsideration call was denied the first time.

Requests get refused. That is what a real record looks like, and it is worth seeing before you start rather than after.

One more correction to a common assumption. More cards is not the lever. Thor M. reports a score of 730 while using two cards, an AMEX and a Capital One Quicksilver, and calls it pretty decent for the size of the stack.

What moved his number was conduct on the accounts he had, not the count of them.

Order matters too. Markus Dunk describes his own progression on their page: the Ink card first, then the Sapphire, then an approval on the Sapphire Reserve, applied for online.

Each rung is underwritten against the history the rung below it produced. The same ladder is walked in more detail in how a first card turns into travel points.

The numbers

Where every score figure on their pages comes from

Five score figures appear across First Class Citizen's published material. They are not interchangeable, and telling them apart is the most useful thing this page can do.

300. Published on both credit programme pages as the lowest score. It is the opening point of their proof headline, and it is the only thing they publish about the scale itself.

729. The other end of that same story, in their words: from 300, the lowest score, to a 729 credit score in six months, applying the fundamentals.

That is one client's published result, presented as evidence that it has been done rather than as a schedule.

720. The figure Miquel Gironès states for their method: a 720 credit score in four to six months. This is their stated method result and the number worth planning around.

It is not the 729 story, and it is not a promise: a credit file is built from your own reported behaviour, which no provider controls.

730. A published client testimonial, Thor M., reached on two cards after a global transfer. An individual outcome, from a named client, on their own page.

750. This one is different in kind, and the difference matters. 750 is not a result any client publishes.

It is a target on their own ladder: build the credit up to 750, then apply for top tier cards such as Chase Sapphire or American Express Platinum, then get access to funding for the business.

Their programme pages also carry the line that with their proven strategies you increase your credit score up to 750 in six months, which is their claim about their method rather than a client result.

Read it as the rung the ladder aims at, not as an outcome someone has banked.

Hold all five apart and the picture is straightforward. Clients have published 729 and 730.

The owner states 720 in four to six months as what the method reaches. 750 is where the ladder points. And 300 is the floor of a scale whose ceiling they do not publish.

Every figure on this page belongs to someone else's file. The call is where yours gets mapped.

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The model

Nobody can move your number for you

This is the line that decides whether any of the above is achievable, and the owner states it plainly. Asked whether the work is done for the client or advised, Miquel Gironès answered in a single line: advise, I cannot access their banks.

So the division is clean. They advise, organize the in-person visit, and hand over the method and the introductions. You open every account, hold every login, and make every payment.

That is not a limitation of the service so much as a description of the instrument: a score is a record of your conduct, so no third party can produce one on your behalf.

The mechanics of the first account are built around that. The first card is opened during a Miami visit they organize, one to two days on the ground, with the banks they work with for ITIN applicants: Bank of America, Wells Fargo, Chase, and Capital One.

The card is usually in hand within three to seven business days, and the reporting history starts there. The account itself is covered in US credit cards with an ITIN.

Their own support terms say the same thing in commercial language. The programme includes sessions at milestones and three months of chat access, with extra months earned by hitting milestones and, in their words, if you are passive, only the first three months. The file moves because you move it.

The cost

What is published about price, and what is not

No price for the credit mentorship is published on either programme page. Both carry a heading promising simple, transparent pricing, and neither attaches a figure to it.

So the number comes from the conversation rather than from this page, and no figure is invented here to fill the space.

Two related costs are unpublished as well, and they are worth raising yourself. The in-person visit is part of the method rather than an optional extra, and no cost is published for the flights, the accommodation or the days on the ground.

And the ITIN comes first in the sequence, on its own timeline and its own price, which changed on their page during July. The current figure is one to confirm on the call rather than read anywhere.

The rest of what is unpublished depends on you rather than on them. Whether a card application in your situation needs a US address or a US phone number. Whether an LLC is required for the funding rounds, and whether it is included.

What happens after three months of chat access if the milestones have not been hit. Each has a real answer, and each is specific to your history, your country and your paperwork.

The mechanics on this page are general and public. The number they produce is yours, and the order they happen in for you is what the call is for.

The proof

Numbers that clients actually reached

Antonio Leao
Client
"You have the record for the fastest ITIN we have ever processed. We did it in 37 days."
Davide Vignoli
Client
"My ITIN was delivered in 1 month and 2 weeks. Really happy with the process and I am gearing up for my trip to Miami now."
Thor M.
Client
"Got my ITIN within 6 weeks thanks to you and the whole team. I just filled out a form and waited and it came to my mail."
Chris M.
Client
"I got the ITIN as promised, FASTER than I was promised. I got the corporation and everything is done, and whenever I have a question I get my answers right away."
Michael Niziolek
Client
"Got my ITIN in 40-50 days and now I have 2 credit cards already. The experience has been amazing with hands-on support from the team."
Andrew Menechian
Client
"The LLC is fine, the EIN was fine, the ITIN's all good, got the bank accounts remotely, so everything went pretty good."
Neil Ateem
Client
"The process was super quick and easy. Whoever is behind the scenes in your team, they are on it, very communicative."
Povilas
Client
"I have a company in Lithuania doing $5-6m in ad spend through my debit card. I didn't know AMEX existed until I met Miquel and he explained how I was leaving money on the table."
Client reports five of five credit limit increases approved through the card apps, the largest two at 9,000 dollars eachChase approval email for an Ink Business Preferred card at a 5,000 dollar limit, opened on a fresh ITINClient tells the team the Chase bank account is open and the card received, shown in the Chase appClient opens Capital One and Bank of America on day one; the team confirms both and lines up Chase nextClient's written testimonial: six personal and business bank accounts opened with Chase, Bank of America and Citibank in one weekClient reports an American Express Platinum approval in Germany within two days, using a US address and Global Card TransferClient thanks the team after the Miami trip for the help with the US bank cardsClient reports after the Miami trip: the Atmos card arrived, new bank accounts for the corporation, and a Florida driving licenceClient opens a Bank of America account while resident in Greece, then moves on to Citibank for the second accountClient's Chase appointment done: account, debit card and credit card all approved, heading to the second appointmentClient confirms the Bank of America travel rewards credit card came through

Real client wins, straight from the Hall of Wins.

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FAQ

What is a US credit score?
A number calculated from a credit file. The file exists once a lender reports an account to the three nationwide bureaus, Experian, Equifax and TransUnion, and you typically need three to six months of reported activity before a score can be produced at all. Some versions of the FICO Score require up to six months of account activity before returning a number.
Do I have a US credit score if I have never lived in the US?
No, and it is worth being precise about why. With no reported accounts there is no file, and with no file there is no number. That is different from having a low score. Standing in your home country does not carry over either. As one client on their page puts it, in Poland there is no such thing as an AMEX.
What actually moves a US credit score?
Payments made on time, balances kept low against the limit, history allowed to age, and restraint between applications, since applying for a lot of credit over a short period can appear to lenders as though you are dealing with financial setbacks. First Class Citizen's own published proof story calls it applying the fundamentals.
How high do clients actually get, and how fast?
Attributed to what has been published: their proof story runs from 300, the lowest score, to 729 in six months. Miquel Gironès states 720 in four to six months as what their method reaches. One published testimonial reports a score of 730 on two cards. These are individual outcomes and none of them is a promise about your file.
Is 750 a score their clients have reached?
750 is a target rather than a published client result. It sits on their own ladder as the point to build to before applying for top tier cards such as Chase Sapphire or American Express Platinum, and their programme pages state that their strategies increase your credit score up to 750 in six months. The figures clients themselves publish are 729 and 730.
Does heavy spending on a debit card build a US credit score?
No. One client published on their ITIN page was running five to six million dollars a year of advertising spend through a debit card and had never touched a credit card, which means no credit file at all. Only accounts reported as credit to the bureaus build a file.
Does First Class Citizen build the score for me?
No, and the owner is direct about it: advise, I cannot access their banks. They advise, organize the Miami visit where the first card is opened, and hand you the method and the introductions. You open and hold every account. Their own support terms make the same point, since the bonus chat months are earned by hitting milestones and a passive client keeps only the first three.
What does the credit mentorship cost?
No price is published on either of their credit programme pages. The cost of the required in-person visit is not published either, and the ITIN that comes first in the sequence carries its own price, which changed on their page during July. Those numbers come from the assessment call, against your situation.

Find out what your file starts from

The assessment call covers where your credit file stands today, what the first reported account would be, and what the Miami visit involves. Free, qualified, and direct about what applies to you.

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Miquel Gironès, Founder and CEO of The First Class Citizen
Expert review: Miquel Gironès
Founder & CEO, The First Class Citizen