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Amex Blue Business Plus requirements: How to qualify

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Amex Blue Business Plus requirements come down to good personal credit, an SSN or ITIN, and basic details about your business and income. You don't need a minimum revenue, a registered LLC, or years in business. With a FICO score of 690 or higher and your paperwork ready, you can apply and get a decision in one sitting.

Note: Any cashback percentages, limits, fees, and other figures mentioned in this article are for illustrative purposes only. They do not represent guaranteed or expected rates. Actual terms, credit limits, rewards, and approval criteria vary by card issuer and may change at any time. Readers should verify current details directly with each issuer before applying.

What is the Amex Blue Business Plus card?

The Blue Business® Plus Credit Card from American Express is a no-annual-fee small business credit card that earns Membership Rewards points. It's built for small business owners, freelancers, and sole proprietors who run moderate spend through one card. Amex Blue Business Plus requirements are easier to meet than those for Amex's premium business cards because the card has a $0 annual fee and a preset spending limit.

With the Amex Blue Business Plus card, you earn 2X points on everyday business purchases on the first $50,000 each calendar year, then 1X. You also get a 0% introductory APR on purchases for 12 months, then a 16.99%–28.74% variable APR. Expanded Buying Power lets you spend above your credit limit, with the amount adjusting to your payment history and card use.

The card has a 2.7% foreign transaction fee on each purchase after conversion to US dollars. The card is a revolving credit card, so you can carry a balance and pay interest on it. Amex checks your personal credit, and you're personally liable for what the business charges.

FeatureWhat it means for you
Annual fee$0, so the card costs nothing to hold in slow months
Rewards rate2X Membership Rewards points on the first $50,000 in purchases per calendar year, then 1X
Intro APR0% on purchases for 12 months from account opening
Regular APR16.99%–28.74% variable, based on your creditworthiness
Foreign transaction fee2.7% of each transaction after conversion to US dollars
Welcome offerVaries by applicant, and you see your offer before you accept the card

If you buy from overseas suppliers or travel often, pair this card with one that has no foreign transaction fee.

Amex Blue Business Plus requirements at a glance

Amex publishes no minimum credit score or revenue for the Blue Business Plus. In practice, approval rests mainly on your personal credit profile and income.

RequirementWhat Amex looks forNotes
Credit scoreGood personal creditFICO 690+ is the realistic bar
IdentificationSSNITIN accepted for US residents without an SSN
Business structureAny real business activityNo LLC or corporation needed
Tax IDEINSole proprietors without an EIN can use their SSN
RevenueAnnual revenue figure on the applicationNo cutoff, and $0 is allowed
Time in businessYears in business on the applicationNo minimum, so new businesses can apply
Personal incomeTotal annual income, including investmentsDrives approval and your starting limit

Credit score

Good personal credit, generally a FICO score of 690 or higher, is the realistic bar. Amex has no business cards for poor, thin, or fair credit, including FICO scores from 630 to 689.

Personal credit matters on a business card because Amex underwrites you, the owner. You're personally responsible for the debt, so your credit history is the best evidence Amex has.

Personal identification

An SSN is standard on the application. If you're a foreign national living in the US, you can apply with an ITIN instead.

Business structure and EIN

Sole proprietors, freelancers, and side-business owners can apply, and you don't need an LLC or corporation. Sole proprietors can apply with an SSN, while other business types need an EIN.

Some business credit cards only need your EIN to apply
See which cards you can get without a personal credit check or guarantee.

Revenue and time in business

Amex asks for annual revenue but sets no cutoff, so a new business can apply with $0 in revenue. There's no minimum time in business either.

Revenue and business history still count, which may affect your initial credit limit even though they aren't approval requirements.

Personal income

Amex asks for total annual income, including investments and non-taxable income like Social Security or disability. You can include all eligible income you can reasonably use to pay your bills.

This number carries heavy weight for both approval and your credit limit. Report every source of income you can document.

What you need for the Amex Blue Business Plus application

Gather these details before you start so you can finish the application in one sitting. Amex asks for business and personal information in two separate parts of the form.

Business details

  • Legal business name (and DBA if applicable)
  • Business address and phone number
  • Industry
  • Company structure
  • Years in business
  • Number of employees, counting yourself
  • Annual revenue
  • Estimated monthly spend
  • EIN, or your SSN if you're a sole proprietor

Personal details

  • Full name and home address
  • Home and mobile phone numbers
  • SSN
  • Date of birth
  • Total annual income
  • Non-taxable income, if applicable

Keep your latest tax return open while you fill in revenue and income. Those figures should match what you've reported to the IRS.

Discover Ramp's corporate card for modern finance

Ramp corporate card

Amex Blue Business Plus vs. Blue Business Cash

The two cards have nearly identical requirements. The main difference is how you earn rewards: Membership Rewards points on the Plus and statement-credit cash back on the Cash.

The Blue Business Cash lists 2% cash back on the first $50,000 in purchases each calendar year, then 1%. Both cards share the same $0 annual fee and 12-month intro APR on purchases.

FeatureBlue Business PlusBlue Business Cash
Annual fee$0$0
Rewards typeMembership Rewards pointsCash back, credited to your statement
Rewards rate and cap2X on the first $50,000 per calendar year, then 1X2% on the first $50,000 per calendar year, then 1%
Intro APR0% on purchases for 12 months0% on purchases for 12 months
Approval requirementsGood personal credit, SSN or ITIN, income detailsGood personal credit, SSN or ITIN, income details

Choose the Blue Business Plus if you'll transfer points to airline and hotel partners. Choose the Blue Business Cash if you want cash back with no redemption work.

How to qualify and apply for the Amex Blue Business Plus

You can meet the Amex Blue Business Plus requirements and apply in six steps, and most of the work happens before you open the form.

1. Check your personal credit

Pull your credit report and score before you apply. Dispute any errors, and pay down revolving balances to lower your utilization.

If your score sits below 690, build it up first. Amex has no secured or fair-credit business card to fall back on.

2. Confirm your business qualifies

Make sure you have real business activity, even if it's freelance work or a side business. Decide whether to apply with an EIN or your SSN.

Sole proprietors can use either one. Partnerships and corporations need an EIN.

3. Gather your business and personal information

Collect your revenue, monthly spend estimate, tax ID, and income figures before you open the form. Use accurate numbers, since Amex may ask follow-up questions to verify what you report.

Inflated figures can lead to a limit you can't repay. Stick to numbers you can back up with tax returns or bank statements.

4. Check your approval odds without a credit impact

American Express lets you find out whether you're approved with no credit score impact. A credit check that can affect your personal and business scores happens only if you accept the card.

This step may affect your business credit score in some cases. Read the credit disclosure on the application before you submit.

This apply-first decision differs from American Express business credit card pre-approval. Amex's pre-approval tool covers consumer cards only, so the application itself is your no-impact check for this card.

5. Submit your application and review your offer

Amex can make application decisions in under a minute. If you're approved, you'll see your welcome offer, which varies by applicant, and choose whether to accept the card.

A pending status means Amex needs more time or more information. Check your application for typos, and respond quickly if Amex contacts you.

If you're declined, call the reconsideration line with any context Amex didn't have. Otherwise, wait at least 30 days before applying for another Amex card.

6. Plan your spending for the welcome offer and credit limit

Welcome offers require a set amount of spending within a window, typically the first 3 months. Apply a few weeks before a planned purchase, like equipment or an annual software renewal.

Amex sets your starting credit limit mostly from your personal credit and income. Revenue and business history can move it higher. Expanded Buying Power lets you go above that limit, with the amount adjusting to your card use and payment history.

Spending above your limit is due in full with that month's statement. Don't count on financing anything above your limit.

Common reasons applications get denied

Most denials come down to personal credit, income, or too many recent applications. First-time applicants usually run into one of six problems:

  • Credit score below the good range: Amex has no fair-credit business card, so scores from 630 to 689 usually get declined.
  • High credit utilization: Large revolving balances relative to your limits signal that you're stretched.
  • Recent late payments: A late payment in the past year can outweigh an otherwise strong profile.
  • Too many new accounts: Amex approves no more than two credit cards within 90 days.
  • Income too low for the credit requested: Amex may decline you or offer a smaller limit if your income can't support your estimated spend.
  • Inaccurate application details: Typos or inflated figures can send your application to review or denial.

Amex has no published rule like Chase's 5/24 rule. However, Bankrate reports Amex still limits members to five credit cards at a time.

If you already hold five Amex credit cards, you may need to close one before you apply.

Get a corporate card without a personal credit check

The Blue Business Plus depends on your personal credit, and you're personally liable for every dollar on the card. That works for many sole proprietors. As your company grows, you may want business credit that isn't tied to your own score.

The Ramp Corporate Card gives incorporated US businesses a corporate card with no personal guarantee and no personal credit check. It's a charge card paid from your business bank account each statement period, so there's no interest or APR. You'll need a US entity and a US bank account to apply.

With Ramp, you can:

  • Get approved fast: Applications are approved in fewer than 48 hours.
  • Spend with more room: Credit limits run up to 20x higher than traditional business credit cards.
  • Block out-of-policy spend at the swipe: Issue unlimited physical and virtual cards with controls enforced at the point of swipe, before spend happens.
  • Close your books faster: 90% of transactions are auto-coded and synced to your accounting software.
  • Earn cashback without points: Ramp offers cashback rewards on purchases, with no points programs or blackout dates.

The median Ramp customer saved 7.5% on expenses in their first year. Try an interactive demo to see how Ramp gives you more spending power without relying on your personal credit.

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Ali Mercieca•Former Finance Writer and Editor, Ramp
Prior to Ramp, Ali worked with Robinhood on the editorial strategy for their financial literacy articles and with Nearside, an online banking platform, overseeing their banking and finance blog. Ali holds a B.A. in Psychology and Philosophy from York University and can be found writing about editorial content strategy and SEO on her Substack.
Ramp is dedicated to helping businesses of all sizes make informed decisions. We adhere to strict editorial guidelines to ensure that our content meets and maintains our high standards.

FAQs

Amex doesn't publish a minimum. In practice, you'll want good personal credit, generally a FICO score of 690 or higher.

Yes, if you have self-employment income. Sole proprietors and freelancers can apply using their SSN, and you don't need an LLC or EIN.

With good credit, Amex business cards are generally considered easy to get. The Blue Business Plus and Blue Business Cash are considered entry-level options because they have $0 annual fees and preset spending limits.

Amex lets you see whether you're approved with no impact on your personal credit score. A credit check happens only if you accept the card, and accepting may affect your personal and business credit scores.

No. Amex asks for annual revenue but doesn't set a cutoff, so new businesses with no revenue can qualify based on personal credit and income. Revenue may affect your starting credit limit.

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