Most lenders base their business line of credit requirements on three things: minimum time in business, the owner's personal credit, and steady monthly revenue. A new business usually clears the credit bar well before it clears the time bar, so an 8-month-old company with a 620 score can hear no from a bank and get an offer from an online lender in the same week. This guide covers how each type of lender tends to treat those numbers, what can make up for a short history, and which SBA options fit when a revolving line isn't available yet.
What are the minimum time in business and credit requirements for a new business line of credit?
There's no universal minimum. Each lender sets its own time in business cutoff, and it mostly works as a survival filter: a business that has run for two years has made it through the stretch where many young companies fail, and it has tax returns to show for it. Lenders also look at personal credit because a new business has little credit history of its own, so the owner's record and a personal guarantee take its place.
Government-backed lending works the same way. SBA's published 7(a) eligibility list requires that a business be an operating business, operate for profit, be located in the U.S., be small under SBA size requirements, not be a type of ineligible business, be creditworthy and demonstrate a reasonable ability to repay the loan, and not be able to obtain the desired credit on reasonable terms from non-Federal, non-State, and non-local government sources (the credit-elsewhere test). That list has no time-in-business minimum, so for most 7(a) products the lender's own credit policy decides how young is too young (SBA 7(a) loans, checked October 2, 2026). One program is an exception, covered below.
For a refresher on how draws, limits and repayment work, see our guide to how a business line of credit works.
Typical thresholds by lender type
The ranges below are general market patterns. They aren't published program rules, and individual lenders sit above or below them.
| Lender type | Time in business commonly sought | Personal credit commonly sought | Revenue evidence | Trade-off |
|---|---|---|---|---|
| Banks and credit unions | Around 2 years or more | Often high 600s and up | Business tax returns, financial statements | Lowest cost, slowest, often secured |
| SBA-backed lines through a bank | Set by the lender within SBA rules | Set by the lender | Full underwriting | Longer terms, more paperwork |
| Online lenders | Often 6 to 12 months | Floors often around 600 to 650 | Recent bank statements, monthly deposits | Faster, usually priced higher |
| Asset-based lenders and factors | Can be a few months | Your customers' credit matters too | Invoices, receivables aging | Tied to collateral, needs monitoring |
| Business credit cards | Can be zero | Driven by personal credit | Stated income | Small limits, high rates if you carry a balance |
The Federal Reserve's survey work shows how this plays out. In 2023, online lenders' approval rate for at least some financing was 70 percent, but online lender applicants cited "high interest rates" and "unfavorable repayment terms" as their most significant challenges (Federal Reserve, March 2025). Easier access usually costs more, so compare offers on total cost.
How a 620 score is evaluated at 6, 12 and 24 months
With the same 620 score, time in business changes who will look at the file and what decides it.
| Time in business | Who usually reviews it | What decides it | Realistic outcome |
|---|---|---|---|
| 6 months | Some online lenders, card issuers, factors | Deposit consistency, NSF history, industry | Small starter line, card, or receivables-based funding |
| 12 months | Most online lenders, some community lenders | A full year of deposits, debt load, seasonality | Wider set of online offers. SBA Working Capital Pilot eligibility starts here |
| 24 months | Banks, credit unions, SBA lenders | Tax returns, cash flow coverage, credit trend | Bank lines possible, though 620 may still mean collateral or higher pricing |
Take a company that's only 8 months old: $35,000 in average monthly deposits, a 620 score, no overdrafts, and one existing equipment loan. Most banks will decline it on time in business before anyone looks at the score. An online lender will usually focus on whether those deposits are steady or lumpy, how many days the balance dropped near zero, and whether existing payments already take up a lot of cash flow. A common first offer is a limit well below what the owner asked for, and some lenders raise it after several months of on-time repayment. Policies on increases differ, so ask before you sign.
For more on how scores move pricing and approval, see what credit score you need for a business loan.
What makes up for a short history or a 620 score
Underwriters will trade one weak factor against strong ones. These are the factors that do the most for a young business:
- Revenue strength and consistency. Twelve flat months of deposits often reads better than six months with one big spike.
- Clean bank statements. Few or no NSF or overdraft events and a balance that doesn't routinely fall near zero.
- Collateral. Receivables, inventory or equipment can support a secured line. Asset-based structures care less about time in business.
- Low existing debt. Stacked advances or several daily-debit products are a common reason for decline.
- Owner experience. Years in the same industry before starting the company can carry weight, especially with banks and SBA lenders.
- A down payment of history. Paying a business card or small term loan on time for even a few months gives the next lender something to underwrite.
If receivables are your strongest asset, invoice factoring can bring in working capital before you'd qualify for a traditional revolver.
SBA options when a revolving line isn't available yet
Several SBA 7(a) programs support revolving credit, all made through participating lenders (sources: SBA Types of 7(a) loans and 7(a) Working Capital Pilot, both checked October 2, 2026).
- SBA Express: maximum loan amount $500,000, 50% SBA guarantee, revolving lines of credit up to 10 years, and lenders aren't required to take collateral on loans up to $50,000. The credit decision is made by the lender. For more detail, see our SBA Express loan requirements guide.
- Export Express: smaller revolving lines or term loans for businesses building export sales.
- CAPLines: the Working CAPline provides an asset-based revolving line of credit for businesses unable to meet credit standards associated with long-term credit.
- MARC: available only to eligible small businesses that meet the SBA's eligibility requirements, and are engaged in manufacturing (NAICS sectors 31-33). Revolving loans may have a maturity of up to 20 years (10 years revolving, 10 years term).
- 7(a) Working Capital Pilot (WCP): monitored lines up to $5,000,000 with maturities up to 60 months. Eligibility is limited to businesses that have a history of 12 full months of operations prior to filing an application and that can produce timely and accurate financial statements, receivables and payables agings, and inventory reports.
An SBA Microloan is a bridge, not a revolver. Under the current regulation, a Microloan is a short-term, fixed interest rate loan of not more than $50,000 made by an Intermediary to an eligible small business, and each Microloan must be repaid within seven years (13 CFR 120.707, checked October 2, 2026). SBA notes that the average microloan is about $13,000, that rates generally run between 8% and 13%, and that SBA-approved lenders make all credit decisions and set all terms for your microloan (SBA Microloans, checked October 2, 2026). Our SBA microloans guide covers how to find an intermediary.
For a fixed need like an equipment purchase or a build-out, a business term loan or startup capital can be a better fit than a line, and paying it on time builds the history a future revolver will want to see.
Check the payment before you apply
Lenders size a line by asking whether you could carry it fully drawn. You can run the same test yourself. The rate below is an illustrative assumption, not a quote.
Example: a $25,000 line, fully drawn, at an assumed 20% APR.
- Interest-only month: $25,000 x 20% / 12 = about $417
- If the lender requires each draw to be repaid over 12 months: monthly payment is about $2,316
Now compare that with free cash flow. Say the business deposits $35,000 a month and keeps about $4,000 after all expenses and existing debt payments. A $2,316 payment would take roughly 58% of that cushion. That's workable, but one slow month would hurt, and an underwriter is likely to see it the same way. Asking for $15,000 cuts the 12-month payment to about $1,390 and makes the file easier to approve.
▦Estimate your lines of credit paymentsRun the numbers in the lines of credit estimator →▸Documents to have ready, and how to compare offers
Young businesses get faster answers when the file is complete on the first pass:
- 3 to 6 months of business bank statements (some lenders ask for 12)
- Government ID for each owner with 20% or more ownership
- EIN, formation documents and business license
- A year-to-date profit and loss statement, even if it's simple
- A list of existing debts with payment amounts
- Receivables aging if you plan to borrow against invoices
- Your most recent business tax return, if you've filed one
The full list is in our business loan documents checklist. When offers come in, compare the draw fee, any maintenance or inactivity fees, the repayment period per draw, whether the rate is variable, and whether there's a personal guarantee or blanket lien.
EQ Funding is a marketplace, not a lender. You send one application, and it goes to lenders in our network who compete to fund a business line of credit or another product that fits. Each lender reviews your credit and repayment ability on its own terms, so you can compare real offers side by side and see which ones actually fit a business of your age and revenue.