American Express Business Line of Credit: Complete Guide (2026)

2. What the line is, and what the page says now

American Express describes the Business Line of Credit as a line extended to a business that has applied and been approved. Once approved, the business gets a specific line amount that is subject to change, and it can draw funds as often as needed, subject to ongoing credit review. Each draw creates a separate loan agreement. Installment loans are repaid in fixed monthly amounts that include a portion of the loan fee, and after a balance is repaid, the line may replenish, subject to review (American Express help center).

That description matters because owners read the words "line of credit" and picture a revolving account with an interest rate. Here is how this one differs. A forum poster on myFICO called it "not a true business line of credit, but more like term loans with different tiers," and said minimum draw sizes decide which terms are available. That is one poster's view, but it matches what the issuer says about separate installment loans (myFICO Forums).

Read the page yourself, because it changes. We read it on October 17, 2026. The line-size language is new compared with what most review sites show, and other articles on this site, including our lines of credit guide, show the $2,000 to $250,000 range that applies at approval. This guide uses the current page.

The product is issued by American Express National Bank, and it is separate from an Amex business card. A card is a revolving account with a rate after any promotional period. The line is a set of fixed-fee installment loans. The two can sit in the same file, and they behave differently.

3. Who qualifies

The published minimums are short. Applicants must be at least 18, have started the business at least a year ago, have a FICO score of at least 660 at application and have recent average monthly revenue of at least $3,000. American Express says the required FICO score may be higher based on the applicant's relationship with the company, credit history and other factors, and that the business must be in an eligible industry (American Express). The application asks for the business tax ID, a Social Security number, the industry and estimated annual gross revenue.

Put the revenue minimum in dollars. Three thousand dollars a month is $36,000 a year. That is low, which is why this line shows up for owners who do not meet a bank's $100,000 revenue rule. It is also why it is easy to over-borrow. A business at the minimum cannot carry a $250,000 line, and the lender's analysis, not the minimum, decides the size.

There is also a pre-approval path. The page says card members may be pre-approved and, if so, will see the price and line size before applying. A separate help page says eligibility for a pre-approval offer requires an active American Express card and at least one year of business tenure, and that the applicant be a U.S. citizen or permanent resident (American Express). One forum poster described an instant approval for a pre-approved amount of $18,500 with no hard pull and a 3% fee for six months, 6% for twelve and 9% for eighteen (myFICO Forums). Treat that as one data point, not a promise.

What does this mean for your file? The line favors owners who already have a relationship with American Express and a clean, documented year of revenue. Our Blueprint tracks both. The cards come first in Round 1, with American Express first on the soft-pull path, and the line follows once there is reported activity and revenue to show. See why Round 1 waits until Month 3.

4. The fee math, in dollars

American Express says the monthly loan fee is a percentage of the original principal, charged each month of the term along with a portion of the principal, and that fees are charged only for months with an outstanding balance (American Express fee FAQ). The fee does not shrink as you pay the balance down. That is the part owners miss. A fee of 1% on $50,000 is $500 in month one and $500 in month twelve, even though by month twelve you owe about $4,000.

Here is the cost on a $50,000 draw at three fee levels. The middle level, 1.05%, is an illustration, not a quote. The issuer says not all customers get the lowest fee.

Because the fee stays on the original amount while the balance falls, the true annual cost is higher than the headline looks. Treat the percentages below as our own arithmetic, not an Amex disclosure. Convert the equal monthly principal payments plus the flat monthly fee into an annualized rate, and the results look like this.

A quick rule falls out of the table. The annualized cost is roughly 21 to 22 times the monthly fee. A 0.55% fee is a bit above a 12% loan. A 1.55% fee is a bit above a 32% loan. NerdWallet's review says the proprietary fee structure makes costs difficult to compare and recommends turning the fees into an annual percentage rate (NerdWallet). That is what the table does.

One forum poster said their terms worked out to an effective 17% APR, which they called not great but acceptable for cash-flow management (myFICO Forums). That is consistent with a fee in the mid-0.7% to 0.8% range under our math. Your offer is the only number that counts. Ask for the fee and the dollar total before you accept each draw. The issuer says the fee is disclosed before you accept the loan.

Third-party sites list different ranges. Bankrate and Forbes Advisor show total fees of 3% to 9% for six-month loans, 6% to 18% for 12-month loans, 9% to 27% for 18-month loans and 12% to 18% for 24-month loans (Bankrate) (Forbes Advisor). The first three match a 0.5% to 1.5% monthly range, which is older than the issuer's current figures. The issuer's current pages say 0.55% to 1.55%, so we use the issuer's range. If you are comparing offers, trust the screen in front of you over any table.

5. Three draws, worked out

Three examples show how the choice of term changes the cash call. These use fee levels from the published range and are illustrations.

A $20,000 draw for inventory, six months. At 0.55% the monthly fee is $110 and the total fee is $660. At 1.55% the monthly fee is $310 and the total is $1,860. The monthly payment is $3,443.33 at the low fee and $3,643.33 at the high fee, because $3,333.33 of principal is due each month. If the inventory sells in three months and you repay then, the unposted fees stop. At 1.55% that saves about $930.

A $50,000 draw for payroll between jobs, twelve months at a 1.05% fee. The monthly fee is $525 and the payment is $4,691.67. Repaying in full at month six saves the six months of fees that have not posted, which is $3,150. This is the case where the line works: the cash is needed briefly and the repayment source is dated. The Four Legs question is whether the receivable that repays it is real.

A $100,000 draw for equipment, twenty-four months. At 0.55% the monthly fee is $550, the total fee is $13,200 and the monthly payment is $4,716.67. At 1.55% the monthly fee is $1,550, the total fee is $37,200 and the payment is $5,716.67. A $37,200 fee on $100,000 is a large cost for a piece of equipment. A term loan or an equipment loan with the equipment as collateral may cost far less. Compare before you draw. Our SBA term-out playbook shows what a longer, lower-cost route looks like.

Three rules fall out of these cases:

1. Use short terms for short needs. A six-month term has the lowest total fee. It also has the highest monthly payment. Check the cash call first.
2. Do not use a 24-month draw for something that lasts a quarter. You pay the same monthly fee for months you could have avoided by repaying early. Plan the early repayment before you draw.
3. Treat the fee as a cost of the job. If the margin on the work the cash funds does not cover the fee, the draw loses money.

A draw also needs a bill you can pay on time. The page says the first invoice can arrive as early as 21 days after disbursement, and each bill includes principal, the loan fee, any late fees and any unpaid prior amounts. Put the payment dates on your calendar the day you draw.

6. Secured, guaranteed and reviewed

The terms say all loans are subject to credit approval, are secured by assets of the borrower and require a personal guarantee. They also say decisions about the amount, fees and terms are based on a review of the borrower's and business's overall financial profile, which may include credit history and the relationship with American Express and other institutions (American Express terms). Finder's review repeats that the loan must be secured with business assets and requires a personal guarantee (Finder).

Three points follow for an owner.

The personal guarantee is not optional. A personal guarantee applies across the Tier 1 products in the Bankable Blueprint™ until a business reaches $3 million or more in revenue with reserves and all four Legs in place. There is no EIN-only version of this line. If your business cannot pay, the guarantee reaches you.

Ask what the security interest covers. The terms say the loans are secured by assets of the borrower. They do not say how the interest is perfected, whether American Express files a UCC-1 financing statement, or whether it covers all assets. American Express's own resource on loans notes that some lenders ask for a UCC blanket lien that lets them claim any of the business's assets (American Express). Ask for the loan agreement and read the collateral clause. A blanket lien can limit what a later lender will take as collateral. Our lines guide covers the lien strategy.

The line can be suspended. A review may suspend the line at any time, with or without closure. The page does not say what happens to an open installment loan if the line is suspended. The balance is still owed. Keep cash for the next two payments, not just a line you hope will be there.

7. Credit pulls and reporting

This is the section where sources disagree, so we will separate what is stated from what is reported.

What American Express states. Its product page says it obtains reports from consumer reporting agencies and reports the funding account's payment status to consumer credit reporting agencies in accordance with the loan agreement. The page does not say whether the application is a hard or soft inquiry, and it does not give a score impact. The terms page does not say whether loan activity is reported (American Express).

What reviewers report. Finder's review says the application involves consent to a hard inquiry on personal and business credit, that the line can appear on a personal credit report and that delinquency or default is reported to consumer bureaus (Finder).

What owners report. Several myFICO posters describe instant approvals from a pre-approval with no hard pull and no documents (myFICO Forums). American Express's general credit guidance says soft inquiries can be used for prequalification and preapproval offers (American Express). A pre-approved offer and a standard application may not be treated the same way.

Here is what we take from the three. If you apply from a pre-approval, expect a soft pull but confirm it on the screen. If you apply cold, assume a hard inquiry. Either way, plan on the line appearing in some form on a personal report, because the issuer says it reports payment status.

That differs from the signature insight about cards. The Tier 1 issuers do not report ongoing business card balances to your personal bureaus. Nav's comparison shows regular activity from American Express, Bank of America, Chase, U.S. Bank and Wells Fargo is not reported, and that American Express and Chase may report default or negative information (Nav). The line is a guaranteed installment loan, not a card. Do not assume it behaves like a card. We could not confirm whether on-time payments are reported or only delinquencies. Ask American Express in writing before you rely on either answer.

For your file, the difference is simple. A card balance can stay off your personal report. A guaranteed loan may not. If you plan a mortgage, an auto loan or another personal application in the next year, count the line as possible personal-file activity.

8. The bank connection and the annual review

The application is built around data. Finder says the issuer verifies the business and its revenue by connecting digitally to the business's bank accounts, and that applicants can add bookkeeping software or online payment accounts (Finder). NerdWallet lists the need to connect a business checking account, bookkeeping software or a payment solution as a drawback, and says the issuer considers banking, accounting and e-commerce data along with credit (NerdWallet).

The issuer's help page adds that access to funds and replenishment are subject to ongoing review, and that the review may consider the business's history with American Express and other financial institutions. The assigned line amount is subject to change.

Forum posts show how that can feel. One poster said the limit depends heavily on what American Express sees in the connected account, and that the account has to stay connected while the line is open. Another said an initial limit of about $110,000 fell to $35,000 at annual renewal after they disconnected a bank account, and said they were unsure whether a small balance in an American Express account would help (myFICO Forums). That is one owner's recollection, and the posts disagree about whether a connection is needed for approval or only for funding and repayment. We cannot confirm any of it. We include it because it describes a risk worth planning for.

Turn that into owner actions:

• Use one clean operating account. The data the issuer reads should show real revenue, labeled deposits and no unexplained transfers. Our Leg 4 walkthrough explains the labeling.
• Do not move your banking mid-loan without asking. If a connection drops, ask what it does to your line and your repayment.
• Do not budget around today's limit. If the limit can change, the plan has to work at a smaller number. A business that planned a $100,000 draw and sees a $35,000 line has a gap on the worst day.

9. Against 0% cards and a bank line

The line is one tool among several. Here is the same $50,000 need run through three Tier 1 tools, using published terms. All dollar amounts are illustrations.

The Amex line is the most expensive tool in the table. That is not a reason to dismiss it. It has the lowest published minimums of the three: 12 months of history and $36,000 of annual revenue. The Bank of America line needs two years and $100,000 of prior-year revenue. A 0% card needs a card approval and a plan to exit. The point of the table is to match the tool to the file, and to know the price you accept.

Now the exit question. Suppose you carry $50,000 on a card when the 0% window ends and consider drawing the line to retire it. Left at 16.99%, the balance costs about $8,495 a year in interest if it does not shrink. Paying the same balance down evenly over 12 months at 16.99% costs about $4,601. The Amex draw at a 1.05% fee costs $6,300 over 12 months, and at 0.55% it costs $3,300. So the line can be cheaper than letting a balance sit, and it can be costlier than paying the card down. The best answer is usually the one that does not need either: pay the 0% balance from cash flow inside the window. Our 0% exit plan shows how to date each payment.

10. Where it fits in the three rounds

The Bankable Blueprint™ uses same-day stacking rounds. Round 1 is Month 3, with all five Tier 1 issuers on the same day: Chase, American Express, U.S. Bank, Bank of America and Wells Fargo, with American Express first on the soft-pull path. Round 2 is Month 7 to 8 with four issuers, skipping Wells Fargo. Round 3 is Month 11 to 12 with all five again. See why Round 2 skips Wells Fargo and why Round 3 exists. Our Blue Business Cash guide and Blue Business Plus guide cover the cards.

The line sits beside the rounds, not inside them. Here is the order we use.

1. Build the file first. Fix the compliance records, reconcile the books and document a year of revenue. The line looks at your data.
2. Open the cards in the round. A pre-approval offer for the line depends on an active American Express card, so the card relationship comes first.
3. Use the line for a timing gap, with a dated repayment source. Not for a permanent shortfall.
4. Add the payment to the calendar. It counts like any other required cash.

Remember that 0% does not mean zero monthly payment. A 0% card still requires a minimum, generally 1% to 1.5% of the balance each month. Put it next to a line payment. On $150,000 of card balances, the minimums are $1,500 to $2,250 a month. A $50,000, 12-month Amex draw at a 1.05% fee adds $4,691.67. Together that is $6,191.67 to $6,941.67 of required cash a month before payroll and rent. Many files that fail do so at this step, not at the application.

A personal guarantee applies across all of these products until a business reaches $3 million or more in revenue with reserves and all four Legs in place. Anyone who offers an EIN-only version of the line, or any Tier 1 product, at your size is describing something else.

11. The four Legs and this line

Leg 1: lender compliance

The application asks for the tax ID, Social Security number, industry and estimated revenue, and then it reads your banking data. Make the legal name, address and tax identity agree everywhere. The 20 lender compliance items show the checks.

Leg 2: business credit scores

Payment status is reported, so a late payment on a draw can follow you. Pay by the due date, and put each draw's first bill date on a calendar when you sign. Our Paydex guide explains one widely used business score.

Leg 3: trade lines

You need 10 to 15 trade lines. A line of credit is not a trade line, and it does not replace supplier accounts that report. Build both.

Leg 4: financials

This is where the line shows up on your debt schedule. A 12-month, $50,000 draw at a 1.05% fee has a payment of $4,691.67, which is $56,300 of payments over a year if you pay on schedule. A lender reading coverage counts it. NerdWallet describes the coverage ratio as annual operating income divided by total annual debt payments, with most lenders wanting at least 1.25 (NerdWallet). A short-term draw can crowd out a longer loan because its monthly payment is large. Pay it off before you apply for something bigger, or show the lender the payoff date. See the DSCR guide.

Same file. Same banks. Different order. The line is the same product for everyone. What changes is whether the file can carry its payment, and whether the order of your applications leaves room for it.

12. Five mistakes owners make

Mistake 1: shopping by the monthly fee

A small monthly percentage looks harmless. Multiply it by the term and read the dollars. On $50,000 over 24 months at the top fee, it is $18,600.

Mistake 2: choosing a long term for a short need

Match the term to the date the cash arrives. Plan the early repayment before you draw.

Mistake 3: counting the line as a reserve

The issuer can review it, change it and suspend it. Keep cash for the next two payments.

Mistake 4: ignoring the collateral clause

The terms say the loans are secured by business assets. Read what that covers before you apply for other credit.

Mistake 5: assuming it behaves like a card

A card balance at a Tier 1 issuer does not report to your personal bureaus. A guaranteed loan may. Ask before you apply.

13. Questions owners ask

14. What we could not verify

• Whether the application is a hard or soft inquiry. The issuer does not say, reviewers say hard, and forum posters describe soft pulls on pre-approved offers.
• Whether on-time payments are reported or only delinquencies. The issuer says payment status is reported.
• How American Express perfects its security interest, and whether it files a UCC-1. The terms say only that loans are secured by assets of the borrower.
• Whether a line amount can fall at annual renewal. One forum poster said theirs did, and we cannot confirm it.
• Third-party fee tables list older ranges. We use the issuer's current 0.55% to 1.55%.
• Which industries are eligible. The issuer says only that the business must be in an eligible industry.
• The annualized costs are our calculations from equal principal payments and a flat monthly fee on original principal. They are not issuer disclosures.
• The 1.05% fee, the draw sizes and the 16.99% card rate in the examples are illustrations.

15. What this means for your file

Decide what the money is for and when it comes back. If the answer is a short gap with a dated source, the line may fit. If the answer is a long-lived asset, look at a term loan first. Then check that the file can carry the monthly payment and read the loan agreement.

Here is a 30-day order for an owner who is considering the line.

1. Day 1 Write the use and the repayment source for the cash. Name the date each dollar returns.
2. Day 7 Pull twelve months of statements from the account you would connect. Label every large deposit.
3. Day 14 Run the fee math in dollars for the term you would choose, at the low and high fee levels. Add the monthly payment to your debt schedule.
4. Day 21 Run coverage with the payment included. If it falls below your target, shrink the request.
5. Day 30 Ask American Express about the pull type, reporting and collateral in writing, then decide.

Same file. Same banks. Different order. The Bankable Blueprint™ puts that order on paper for your file.

Book a Bankable Blueprint Call

Related reading, already on this site:

• Business Lines of Credit Guide - what open lines cost and how they renew.
• American Express Business Products Guide - the card side of the relationship.
• The 0% Exit Plan - match every intro end date to a payment date.
• DSCR Complete Guide - how lenders test cash flow against debt payments.
• Leg 4 Financials - how banks read your numbers.

16. Compliance

This article is educational. It describes published product terms and general planning methods. It is not credit, legal, tax, or financial advice, not a lending offer and not a promise of approval. Stacking Capital is a 1:1 capital advisory. We are not a bank, a lender, or a broker.

Terms change. Product terms cited here come from the sources below as read on October 17, 2026, and issuers can change them at any time. Dollar examples and annualized rates are our illustrations of arithmetic, not quotes or projections.

Approval is not guaranteed. A personal guarantee applies on the Tier 1 business credit products and lines described in this article.

Sources: American Express, Business Line of Credit; American Express, Business Line of Credit terms; American Express, application requirements; American Express, how the line works; American Express, fees; American Express, pre-approval eligibility; American Express, hard and soft inquiries; American Express, loan versus line of credit; NerdWallet, American Express Business Line of Credit review; Finder, American Express Business Line of Credit review; Bankrate, American Express Business Blueprint review; Forbes Advisor, American Express Business Blueprint review; myFICO Forums, process questions; myFICO Forums, soft-pull approval; myFICO Forums, business line of credit; Nav, business cards and personal credit; Bank of America, unsecured line of credit; Chase, Ink Business Cash; NerdWallet, qualifying for small business loans.