Before you borrow, you may be asking: how do small business loans work? You receive a lump sum or credit line and repay it with interest and fees over time. Terms vary by lender and country.
For the wider picture, see our guide to small business funding, which sets out the main ways businesses raise money.
| Item | Value |
|---|---|
| Typical loan amounts | $1,000 up to $5 million or more |
| Repayment period | A few months to 25 years |
| Term loan typical starting rate | 6% APR |
| Line of credit typical starting rate | 8% APR |
| SBA loan guarantee fee range | 0% to 3.75% of the loan |
| Small firms with debt that used a personal guarantee | 59% |
These figures come from Finder’s business loan guide and, for the SBA fee range as of its April 2026 update, Merchant Maverick’s APR guide. Figures can change, so check the source before you rely on them.
The basic mechanics of a business loan
A business loan is money a lender gives your business that you repay over time with interest or fees, as Finder describes it. You receive either a lump sum or a line of credit. Lenders judge your business’s revenue and time in business as well as your personal credit.
Finder says the repayment schedule can be daily, weekly or monthly over a few months to 25 years, and that amounts run from $1,000 up to $5 million or more. Terms vary by provider and country, so these ranges are a guide to the market rather than an offer.
Finder notes that you can borrow from several kinds of lender, and they differ in style:
- Finder says banks offer lower rates, especially to existing customers, but are stricter and can take weeks to fund.
- The same guide says online lenders are the most flexible, a good fit for newer businesses or lower credit scores, and can fund as soon as the next business day.
- Credit unions are also named as a source of business borrowing.
Eligibility rules differ by lender and loan type. Finder says requirements vary, but many lenders want a business at least six months old with more than $50,000 in annual revenue, and most check personal credit (Finder).
Loans can be secured by collateral such as real estate or equipment, or unsecured. Finder says most unsecured loans still need a personal guarantee, which makes you personally liable if the business cannot repay. It cites the Federal Reserve: among small firms with debt, 59% backed it with a personal guarantee and 51% with business assets (Finder).
Loans are only one route, and our overview of types of small business funding covers the wider list of options.
Loan types, amounts and typical starting rates
Finder lists several common products, and each has its own structure and price range. These are typical figures quoted by one publisher, not rates any lender has offered you:
- Term loan: a lump sum repaid in installments. Finder lists typical amounts of $2,500 to $2.5 million, starting rates of 6% APR, an origination fee and terms of two to 10 years.
- Business line of credit: a revolving facility for ongoing costs. Finder lists typical credit limits of $5,000 to $250,000 and starting rates of 8% APR (Finder).
- SBA loan: a government-backed loan made through a participating lender. The U.S. Chamber of Commerce’s CO- site says SBA loans and traditional bank loans typically offer the lowest interest rates but require the highest qualifications.
Our explainer on what is an SBA loan covers that route in more depth.
SBA loans carry their own charges. Merchant Maverick reports, as of its April 2026 update, that SBA loan guarantee fees range from 0% to 3.75% depending on loan size, with annual service fees from 0% to 0.55%. It adds that the SBA evaluates and updates these fees each fiscal year.
Older figures can drift. A June 2022 Business.org article said SBA rates max out at 11.5% for loans under $50,000 and 9.5% for loans over $50,000, so treat dated numbers like these with care.
Rules differ by country. Kandoo, a UK finance site, describes the government-backed Start Up Loans scheme as offering unsecured personal loans from £500 up to £25,000 at a fixed 7.5% per year over 1 to 5 years, as of its June 2026 update.
How interest, fees and APR add up
The simplest calculation is simple interest. The U.S. Chamber of Commerce’s CO- site gives the formula Interest = Principal × Rate × Time, so a $50,000 loan at 6% over 1 year is $3,000 in total interest. It notes the math gets more complicated depending on the loan type.
Interest is rarely the whole bill. Merchant Maverick lists fees that may be built into a loan’s cost:
- Origination fee, charged for processing a new loan.
- Closing costs, the administrative fees needed to finalize a loan.
- Maintenance fee, charged to keep your account running during the loan.
- Underwriting fee, collected by the underwriters who review and verify your documents.
That is why the annual percentage rate (APR) exists. Merchant Maverick says APR reflects the annualized cost of a loan, including interest and certain fees.
Merchant Maverick compares three $10k loans over 3 years to show the effect:
- The first loan has a 10% interest rate and no fees, so its APR is 10%.
- The second has a lower 9% rate but $400 in fees, which lifts its APR to 11.7%.
- The third has a 9% rate and $107 in fees, giving an APR of 9.73%.
The guide cautions that for loans with variable interest rates, differing term lengths or hidden fees, APR might not give a clear comparison (Merchant Maverick). Business.org adds that APR can mislead on shorter-term loans because fees weigh more when a loan is repaid quickly.
Rate type matters too. The U.S. Chamber of Commerce’s CO- site explains that a variable rate fluctuates with a market index, so it can rise, while a fixed-rate loan keeps a consistent rate and monthly payment for the life of the loan.
Risks that sources flag before you borrow
Borrowing adds a fixed obligation to your cash flow. Published guides point to these recurring risks, and none of them is a prediction about any particular lender:
- Personal liability: Finder says a personal guarantee makes you personally liable if your business cannot repay.
- Collateral: Investopedia, quoted by the U.S. Chamber of Commerce’s CO- site, says missing payments can lead to financial penalties or, in extreme cases, a lender seizing your collateral.
- Rising payments: on a variable-rate loan, the Chamber’s site says that if the market increases, your interest rate will also increase.
- Early-repayment charges: Business.org says some loans have a prepayment penalty, a fee for paying off the loan earlier than the agreed term.
- Cash-flow strain: Kandoo notes that regular repayments can strain cash flow if revenue is uneven.
The Chamber’s site also warns that some loans offer low interest rates but pile on additional charges (U.S. Chamber of Commerce’s CO- site). Reading the full fee schedule is therefore part of understanding any offer.
Frequently asked questions
How do small business loans work in simple terms?
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A lender gives your business a lump sum or a line of credit, and you repay it with interest, fees or both, according to Finder. The repayment schedule, rate and fees depend on the lender and the product.
Is APR the same as the interest rate?
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No. Merchant Maverick says the interest rate is the amount you pay to borrow, while APR includes interest and certain lender fees to give a fuller view of borrowing costs.
What is the difference between fixed and variable rates?
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The U.S. Chamber of Commerce’s CO- site says a fixed-rate loan has a consistent rate and payment, while a variable-rate loan fluctuates with a market index.
Do business loans need a personal guarantee?
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Finder says most unsecured loans still require one. Requirements vary by lender and loan type.
Do loan terms differ by country?
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Yes. Terms vary by provider and country, and schemes differ. For example, Kandoo describes the UK Start Up Loans scheme as carrying a fixed 7.5% per year rate, as of its June 2026 update.
This page is for general information and education only and is not financial, investment, tax or legal advice.
