Most borrowers find out their credit tier by getting declined — and then getting declined again, at progressively worse lenders, until someone finally says yes at a rate they didn't expect.
There's a better way.
The informal tier system lenders use to grade commercial borrowers (explained in detail here) is built from a handful of measurable inputs. You can assess most of them yourself, before you apply for anything. Doing that assessment first means you target the right lenders, avoid wasted hard credit pulls, and go in with realistic expectations about what you'll be offered.
This article walks through each input and shows you how to score yourself. At the end, you'll have a working estimate of your tier — and a list of what to fix if you're not where you want to be.
The Five Inputs That Determine Your Tier
1. Personal Credit Score
For businesses with under $5 million in annual revenue, your personal FICO score is the most heavily weighted single input in most underwriting systems. This is especially true for businesses under five years old that don't yet have a long business credit history.
Where you stand:
| Score | Tier signal |
|---|---|
| 720+ | Tier 1–2 (Prime / Near-Prime) |
| 680–719 | Tier 2 (Near-Prime, bank-eligible) |
| 650–679 | Tier 2–3 (SBA-eligible; conventional bank is harder) |
| 620–649 | Tier 3 (Online lenders, some SBA programs) |
| 580–619 | Tier 4 (ISO / alternative lender territory) |
| Below 580 | Tier 4–5 (MCA primary; bank options effectively closed) |
How to check it: Pull your personal credit from AnnualCreditReport.com (free, no hard pull). For a FICO 8 score specifically, use myFICO.com or check through your credit card issuer — most offer free FICO access now.
What to know: Different lenders use different scoring models. SBA lenders often use FICO SBSS, which blends personal and business credit. But personal FICO 8 is the most reliable single number to use for self-assessment.
2. Debt-Service Coverage Ratio (DSCR)
DSCR measures whether your business generates enough income to cover its debt obligations. It is the single most important cash-flow metric in commercial underwriting.
The formula:
DSCR = Net Operating Income ÷ Total Annual Debt Payments
Net Operating Income = Revenue minus operating expenses, excluding interest, taxes, depreciation, and amortization (EBITDA is a close proxy — see the commercial finance glossary for definitions).
Total Annual Debt Payments = All scheduled principal + interest payments across every business debt obligation in the next 12 months, including the new loan you're applying for (lenders run this with the proposed new payment included).
Where you stand:
| DSCR | Tier signal |
|---|---|
| 1.5x or above | Tier 1 (Prime) |
| 1.25x–1.49x | Tier 2 (Near-Prime, meets SBA minimum) |
| 1.0x–1.24x | Tier 3 (Marginal bank, eligible for online lenders) |
| Below 1.0x | Tier 4–5 (Not generating enough to service new debt) |
A practical note: DSCR below 1.0x doesn't mean you can't borrow. It means conventional lenders won't touch you and you're in alternative lending territory. MCA and revenue-based products don't use DSCR because they're priced as a purchase of future receivables, not a loan against income — but the funder is implicitly doing the same calculation to decide how much to advance.
3. Time in Business
Time in business is a hard proxy for survival probability. Most business failures happen in the first three years. Lenders price that risk heavily.
| Time in business | Tier signal |
|---|---|
| 5+ years | Neutral to positive (no penalty) |
| 2–4 years | Tier 2–3 (bank-eligible but not preferred) |
| 12–24 months | Tier 3 (some online lenders, harder bank approvals) |
| 6–12 months | Tier 4 (MCA, revenue-based lenders, equipment financing) |
| Under 6 months | Tier 5 (very limited options; personal credit leads) |
Note: SBA 7(a) requires 2+ years in business for most programs. Some online lenders (OnDeck, Funding Circle) require 12–24 months. MCA funders often start at 6 months — the requirement is bank statement history, not a literal incorporation date.
4. Annual Revenue and Consistency
Revenue size sets the ceiling on how much you can borrow and signals the scale of the operation. But consistency matters as much as volume — erratic deposits signal a business that could collapse between funding and repayment.
Minimum thresholds to access each tier:
| Annual revenue | Opens access to |
|---|---|
| $1M+ | All bank products; SBA preferred lenders |
| $500K–$999K | Community banks, SBA, most online lenders |
| $250K–$499K | Online lenders, SBA (with strong credit and DSCR) |
| $100K–$249K | Some online lenders; MCA; equipment financing |
| Under $100K | Primarily MCA; business credit cards; microloans |
Consistency test: Pull 6 months of bank statements and look for: negative balance days, NSF (returned item) fees, and wide swings in monthly deposits. MCA funders specifically count NSF occurrences and negative days when pricing deals. More than 4–5 NSFs in a 3-month period signals Tier 5 to most alternative funders.
5. Negative Marks
Any derogatory item on your personal or business credit — or in public records — has a disproportionate impact on your tier. Each item below can drop you one to three levels regardless of how strong your other numbers are.
| Negative mark | Impact |
|---|---|
| Active federal tax lien | Disqualifies SBA; drops to Tier 4–5 |
| Active state tax lien | Significant friction at Tier 2–3; drops to Tier 4 for bank |
| Judgment with unsatisfied balance | Tier 3–4 depending on amount |
| Bankruptcy discharged < 2 years ago | Tier 5; most lenders decline |
| Bankruptcy discharged 2–7 years ago | Tier 4; some alternative lenders will look |
| Prior SBA or EIDL default | Disqualifies all SBA programs; Tier 4–5 for others |
| Current 30+ day late on any credit obligation | Drops one tier |
| 90+ day late in past 12 months | Drops two tiers |
About tax liens specifically: A federal tax lien shows up in public records and in UCC search results. It also signals to SBA lenders that the IRS has first position on your assets — which eliminates their collateral advantage. An IRS payment plan (installment agreement in good standing for 3+ months) sometimes allows SBA approval; check with an SBA lender directly. Resolving the lien entirely is the cleanest path back to Tier 2.
Putting It Together
Add up the signals. If you're scoring Tier 1–2 on most inputs, you're in a strong position to approach banks directly. If you're Tier 2–3, SBA and online lenders are your realistic target. If you're landing at Tier 4 or below on multiple inputs, understand that going into the bank or applying directly to SBA will likely result in a hard credit pull and a decline — which damages your credit without producing any capital.
One important nuance: the weakest input tends to dominate. A borrower with a 740 credit score, solid revenue, and three years in business — but an active tax lien — is a Tier 4 borrower for most practical purposes. Lenders see the lien and stop reading.
What to Fix — and in What Order
If you're not where you want to be, these are the highest-leverage improvements:
Resolve tax liens first. Nothing else matters until the lien is cleared or on an active payment plan. This is the single most effective thing a Tier 4–5 borrower can do to move up.
Build 12 months of clean statements. No NSFs, no negative days, consistent deposits. Alternative lenders live in your bank statements. Twelve months of clean history changes what's available to you.
Pay down credit utilization. Getting personal credit utilization below 30% (ideally below 10%) can lift your FICO score by 20–40 points, which may be enough to cross a tier threshold.
Separate business and personal banking. Running business revenue through a personal account is a red flag. Get a dedicated business checking account and make sure all revenue flows through it. MCA funders and online lenders only look at business bank statements.
Build a business credit file. Register your business with Dun & Bradstreet (get a DUNS number), open trade accounts that report to business bureaus (Uline, Quill, Grainger will extend net-30 terms), and maintain a business credit card with on-time payments. This matters more as you try to move from Tier 3 to Tier 2.
Now That You Know Your Tier
A realistic self-assessment is worth more than three declined applications. Once you know your tier, the next step is understanding which specific lenders and loan products are available to you — which depends heavily on where you sit. That breakdown is in Business Loan Products by Credit Tier.
If you're ready to find out what you qualify for now, FundScout matches borrowers with vetted lenders whose criteria actually fit your profile. Borrowers never pay a fee.