Brex cannot be presented as a guarantee-free card with confidence, so the title's question has no confirmed yes. What is published is its pricing: Essentials is free and Premium is $12 per user a month, as of 2026-10-06. For a brand-new owner, the SBA's sequence comes first: a distinct legal entity, a free EIN and a separate business bank account, and ZenBusiness covers the entity and EIN steps of that. An owner with few purchases and no employees may find a card from an established issuer such as Chase a more natural first card.

What is the best first business credit card for a new business?

No single card is best for every new owner. The deciding factors are the legal structure, expected spending, the number of people who will use cards, and what the issuer requires at application. None of those can be assumed from the question alone.

What can be said reliably is what comes before any card. The SBA's guidance says the first step in keeping business and personal finances separate is to start building credit in the company's own name. A business with no entity and no account gives an issuer little to evaluate except the owner's personal credit, which is how a personal guarantee tends to be requested.

Rewards rates, interest rates, sign-up bonuses and approval requirements are set by each issuer on its own pages, so this review quotes none.

Does Brex require a personal guarantee?

It cannot be answered with confidence from Brex's pricing. The answer sits in Brex's own application terms. Those terms can differ by business type, structure and credit profile.

A personal guarantee makes the owner personally liable if the business cannot repay. When reading any application, look for three things: whether the owner signs personally, whether personal credit is checked at application, and whether the business's own record is used in the decision. Each says more than a "no personal guarantee" headline.

The FTC says banks and other legitimate lenders will not promise or guarantee a loan or credit before an application is made. Any page or ad that promises a guarantee-free approval in advance should be treated with caution.

What should be in place before applying for any business card?

The SBA lists five steps. First, choose a business structure, since making a business a distinct legal entity means selecting a structure such as an LLC, LLP or corporation. Second, obtain a federal tax ID, an EIN. Third, open a business bank account. Fourth, establish credit with vendors and suppliers that report to the bureaus. Fifth, monitor the business credit reports.

Steps one and two are the formation work that ZenBusiness handles, and it offers a free accounting consultation to customers who form with it. ZenBusiness does not sell a card, a line of credit or any credit-building or monitoring product, so it is not an alternative to Brex. For an owner who has already formed and opened an account, it has nothing further to add here.

The IRS issues the EIN at no cost, and the SBA points applicants to the IRS assistance tool for it. Any service that charges for the number itself is charging for something free.

What does Brex cost?

Brex publishes three tiers, as of 2026-10-06. Essentials is free, Premium is $12 per user a month, and Enterprise is quote-only. Because Enterprise is quote-only, no price is published for it, and any figure seen elsewhere is not from Brex's pricing page.

The per-user pricing on Premium matters for a growing team. The monthly cost scales with the number of people on the plan, so a business with several employees pays more than a solo owner would. Whether a particular card, credit limit or fee applies to a given business is set in the application.

Who is Brex suited to, and who is it not?

Brex describes itself as a spend-management platform, and that framing shapes who benefits. It suits a business that expects to issue cards to several people and wants controls over what they buy. A free Essentials tier lowers the entry cost for that kind of team.

It is a weaker fit for a solo owner with a handful of purchases a month, who may not use enough of the platform to justify the structure. Whether a sole proprietor can apply with a Social Security number is an issuer rule, and Brex's application terms are where to check it.

The one honest concession is that an owner who wants a plain first card from a familiar bank may be better served by Chase or American Express than by a team-oriented platform.

How does Brex compare with other options?

The providers below are listed alphabetically, which is not a ranking. None of these entries confirms a personal guarantee requirement.

American Express business card annual fees vary by card, so no single figure applies and none is stated here.

Bank of America lists Business Advantage Fundamentals Banking at $0 or $16 a month and Relationship Banking at $0 or $29.95 a month. Fundamentals has no monthly fee for the first 12 months, after which the fee is waived by a $5,000 combined average monthly balance, $500 in new net qualified debit card purchases, or Preferred Rewards for Business membership.

Chase lists Business Complete Banking at $15 a month, Performance Business Checking at $40 a month and Platinum Business Checking at $95 a month, each waivable on stated conditions. The annual fee for any specific Chase business card, including the Ink Business Unlimited, is listed on that card's own page.

Dun & Bradstreet sells D&B Credit Insights, with a Free tier at $0, Basic at $49 a month or $499 a year, Plus at $149 a month or $1,499 a year, and Premium at $199 a month or $1,999 a year. The older CreditSignal name is retired.

Experian lists CreditScore Report at $59.95 one-off, ProfilePlus Report at $69.95 one-off, Business Credit Advantage at $199 a year and Business CreditScore Pro at $1,995 a year.

Nav lists Free at $0, Track at $39.99 a month, Build at $49.99 a month and Expand at $74.99 a month. The free tier shows business credit summaries from all three bureaus.

Ramp lists Free at $0 per user a month, Plus at $15 per user a month and a quote-only Enterprise tier. The corporate card itself is free on every tier, which is the closest published comparison to Brex's free Essentials plan.

Does the D-U-N-S number still matter?

Partly, and most online content gets this wrong. The GSA announced that SAM.gov and all other GSA systems would switch to the Unique Entity ID on April 4, 2022, and that identifier is obtained at SAM.gov. It is what the federal government now uses.

The D-U-N-S number still exists as Dun & Bradstreet's own commercial identifier and still matters for D&B credit files. Anyone told it is required for federal registration has been given stale information.

How can a guaranteed-approval pitch be recognized?

The FTC's advance-fee guidance says an up-front fee collected before a loan is granted is a cue to walk away, especially when it is described as insurance, processing or paperwork. Its examples of scam copy include "Bad credit? No problem," "No hassle, guaranteed," and "We don't care about your past. You deserve a loan!"

A real issuer reviews an application and then decides. Any fee follows the decision rather than preceding it.

What should be checked before applying?

Confirm whether the owner must sign personally and whether personal credit is checked. Check that no fee is due before a decision. Make sure the business name, EIN and bank account match across the application.

No step here promises approval, and no figure on this page is a lending requirement. Issuers decide, and the terms they publish are the authority.

Sources

This is general information rather than legal, tax or accounting advice, and requirements vary and change.