Working Capital Loans for Small Business
Compare 5 working capital financing options for small businesses---SBA 7(a), lines of credit, term loans, invoice factoring, and MCAs---with rates, terms, qualification criteria, and warning signs of predatory products.
What Is a Working Capital Loan?
A working capital loan is any financing product used to fund a business's day-to-day operational expenses rather than long-term capital investments. Working capital covers the gap between when you pay your expenses (payroll, rent, inventory, suppliers) and when you collect revenue from customers. Healthy businesses may still need working capital financing due to seasonal fluctuations, rapid growth, large contract mobilization costs, or extended customer payment cycles.
Working capital is calculated as: Current Assets - Current Liabilities. When this number is negative or insufficient to cover near-term obligations, working capital financing bridges the gap.
5 Working Capital Options Compared
| Option | Loan Amount | Rate / Cost | Term | Speed to Fund | Best For |
|---|---|---|---|---|---|
| SBA 7(a) Loan | Up to $5,000,000 | 6.5%-13.0% (variable, tied to Prime + spread) | 7-10 years (working capital); up to 25 years (real estate) | 45-90 days | Established businesses needing large, low-cost capital |
| Business Line of Credit | $10,000-$2,000,000 | 7%-15% (variable) | Revolving; 1-5 year draw period | 3-14 days | Ongoing cash flow management, seasonal businesses |
| Term Loan | $25,000-$5,000,000 | 6.8%-35% (fixed or variable) | 1-5 years | 3-30 days | One-time capital needs, equipment, expansion |
| Invoice Factoring | 80%-95% of invoice face value | 1.1%-1.5% factor rate per 30 days (13-18% annualized) | Ongoing; per-invoice | 1-5 days | B2B businesses with slow-paying customers |
| Merchant Cash Advance (MCA) | $5,000-$2,000,000 | 1.10-1.50 factor rate (20%-150%+ effective APR) | 3-18 months | 1-3 days | Emergency only; last resort |
The SBA 7(a) program is the federal government's primary small business lending program. In FY2025, the SBA approved approximately $44.8 billion in 7(a) loans (SBA.gov), making it the largest single source of government-guaranteed small business financing in the United States.
How SBA 7(a) Rates Work
SBA 7(a) loan rates are variable and tied to the Prime Rate (or optionally SOFR) plus a spread. The SBA sets maximum allowable spreads based on loan size and maturity:
| Loan Amount | Maturity | Maximum Spread Over Prime |
|---|---|---|
| $50,001 - $250,000 | < 7 years | Prime + 4.25% |
| $50,001 - $250,000 | 7+ years | Prime + 4.75% |
| $250,001 - $350,000 | < 7 years | Prime + 3.25% |
| $250,001 - $350,000 | 7+ years | Prime + 3.75% |
| Over $350,000 | < 7 years | Prime + 2.25% |
| Over $350,000 | 7+ years | Prime + 2.75% |
SBA 7(a) Key Features
- Government guarantee: SBA guarantees 75% of loans over $150,000 and 85% of loans up to $150,000, reducing lender risk
- Down payment: As low as 10% for business acquisitions; working capital loans may require no down payment beyond the SBA guarantee fee
- Personal guarantee: Required from all owners with 20%+ equity (per 13 CFR SS120.160)
- Prepayment penalty: 5% in year 1, 3% in year 2, 1% in year 3; none after year 3
- SBA guarantee fee: 2%-3.5% of the guaranteed portion, typically financed into the loan
- Use of proceeds: Working capital, equipment, inventory, debt refinancing, business acquisition, leasehold improvements (not real estate speculation or passive investment)
Who Qualifies
- For-profit business operating in the United States
- Meets SBA size standards for your industry (generally under $7.5M-$41.5M in revenue depending on NAICS code, or under 500-1,500 employees)
- Owner has invested equity (reasonable owner injection)
- Business demonstrates ability to repay from projected cash flow
- Owner has not defaulted on prior government obligations
Business Line of Credit
A business line of credit provides a revolving pool of capital you can draw from as needed, repay, and draw again---similar to a credit card but with lower rates and higher limits.
How It Works
The lender approves a maximum credit limit (e.g., $500,000). You draw funds as needed and pay interest only on the amount outstanding. Most lines require monthly interest payments during the draw period, with principal either revolving or due at maturity.
Types of Business Lines
- Secured line: Backed by business assets (accounts receivable, inventory, equipment). Lower rates (7-12%), higher limits, longer terms.
- Unsecured line: No collateral required. Higher rates (10-15%+), lower limits (typically under $250K), requires strong business credit and financials.
- Asset-Based Line (ABL): Borrowing base tied to specific collateral (typically 80% of eligible receivables + 50% of eligible inventory). Limits fluctuate with collateral value. Common for businesses with $2M+ in revenue.
When to Use a Line of Credit
- Covering seasonal revenue dips (retail, construction, tourism)
- Bridging the gap between invoice issuance and customer payment
- Managing payroll during rapid growth
- Taking advantage of supplier early-payment discounts
- Emergency cash reserves without paying interest until drawn
Watch Out For
- Annual renewal risk: Most lines are committed for 1-2 years and subject to renewal. The lender can reduce or cancel the line at renewal if your financial condition has deteriorated.
- Covenants: Minimum DSCR, maximum leverage, and minimum liquidity covenants are common and can trigger default if breached.
- Clean-up provisions: Some lenders require you to pay the line to zero for 30-60 consecutive days per year to demonstrate it is not being used as a permanent term loan.
Term Loans
A term loan provides a lump sum of capital repaid in fixed monthly or weekly payments over a defined period. Unlike a line of credit, you receive all funds at once and cannot re-borrow repaid amounts.
Term Loan Landscape
| Lender Type | Typical Amount | Rate Range | Term | Speed |
|---|---|---|---|---|
| Traditional bank | $50K-$5M | 6.8%-12% | 3-7 years | 2-6 weeks |
| Online lender (OnDeck, Bluevine, etc.) | $5K-$250K | 15%-35% | 6-24 months | 1-5 days |
| Community Development Financial Institution (CDFI) | $10K-$500K | 5%-12% | 1-7 years | 2-8 weeks |
| Equipment financing | $10K-$5M | 6%-18% | Term matched to asset useful life | 3-14 days |
- Purchasing equipment or vehicles
- Funding a specific expansion project with a defined cost
- Refinancing higher-cost existing debt
- Financing a large inventory purchase for a seasonal push
- Hiring and training for a new contract or market entry
Invoice Factoring
Invoice factoring is the sale of your outstanding invoices to a factoring company at a discount. It is technically not a loan---it is an asset sale. The factor purchases your invoices, advances you 80-95% of the face value immediately, collects payment from your customers, and remits the remaining balance minus their fee.
How the Numbers Work
Example: You have a $100,000 invoice due in 60 days.
- Factor advances you 85% = $85,000 within 1-3 business days
- Factor charges 1.5% per 30 days = 3% total for 60 days = $3,000
- Customer pays the factor $100,000 after 60 days
- Factor remits the remaining $12,000 ($100,000 - $85,000 advance - $3,000 fee) to you
- Effective annualized cost: 3% for 60 days = approximately 18% annualized
Factoring vs. Invoice Financing
- Factoring: You sell the invoice. The factor's name may appear on the invoice and the factor collects directly from your customer. Your customer knows you are factoring.
- Invoice financing (ABL): You borrow against invoices as collateral but retain ownership. You collect from customers normally. Your customer does not know. Generally cheaper but requires stronger business credit.
When Factoring Makes Sense
- B2B businesses with creditworthy customers who pay on 30-90 day terms
- Fast-growing companies that need cash flow to fulfill new orders
- Businesses that cannot qualify for traditional bank financing
- Companies with strong receivables but weak overall financials
When Factoring Does Not Make Sense
- B2C businesses (consumers do not generate factorable invoices)
- Businesses with high dispute rates or customer concentration risk
- Situations where the factoring cost exceeds the profit margin on the work
Merchant Cash Advance (MCA): Proceed with Extreme Caution
A merchant cash advance is a purchase of your future revenue at a discount. The MCA provider gives you a lump sum and collects repayment by taking a fixed percentage of your daily credit card receipts or bank deposits until the purchased amount is repaid.
How MCAs Work
Example: You receive a $100,000 advance with a 1.35 factor rate.
- Total repayment: $100,000 x 1.35 = $135,000
- Daily holdback: 15% of daily credit card receipts
- If daily receipts average $5,000: Daily payment = $750; repaid in approximately 180 days
- Effective APR: Approximately 70-80% (varies based on actual repayment speed)
Why MCAs Are Dangerous
MCAs are not classified as loans in most states and therefore escape state usury laws, truth-in-lending disclosures, and banking regulations. This regulatory gap creates serious risks:
- Effective APRs routinely exceed 50-150%, making them the most expensive form of business financing available
- Daily or weekly holdbacks create cash flow pressure that can push a struggling business into a death spiral
- Stacking: Some MCA providers will approve second and third MCAs on top of existing ones, compounding the daily drain on cash flow
- Confession of judgment (COJ): Some MCA contracts include a COJ clause that allows the provider to freeze your bank account and seize assets without a trial if you default (prohibited in some states but still common)
- No early payoff benefit: Unlike loans, paying off an MCA early does not reduce the total cost---you still owe the full purchased amount
The Only Scenario Where an MCA Might Be Justified
If you have a time-sensitive revenue opportunity (a large confirmed contract, a seasonal peak where you will 3x your revenue) and you have been declined by every other financing option, an MCA might bridge the gap---but only if the revenue from the opportunity vastly exceeds the MCA cost.
Decision Table: Which Option for Your Situation?
| Your Situation | Recommended Option | Why |
|---|---|---|
| Established business (3+ years), need $250K+ at lowest cost | SBA 7(a) | Lowest rates, longest terms, government guarantee reduces lender risk |
| Seasonal business needing flexible access to capital | Business line of credit | Draw and repay as needed, pay interest only on what you use |
| Specific one-time capital need with defined payback | Term loan | Fixed payments, defined schedule, matches specific use of funds |
| B2B company with slow-paying customers (30-90 day terms) | Invoice factoring | Converts receivables to cash without adding debt; approval based on customer credit |
| Emergency cash need, all other options exhausted | MCA (last resort only) | Fastest funding but highest cost; use only if revenue opportunity justifies the expense |
Be alert to these red flags when evaluating working capital financing:
- Factor rates presented instead of APR: A "1.25 factor rate" sounds harmless but translates to 25% of the advance amount in fees---and the effective APR can be 50-100%+ depending on the repayment term. Always ask for the equivalent APR and compare to alternatives.
- Daily or weekly automatic debits: Aggressive repayment schedules that sweep your bank account daily leave no room for cash flow variability and can trigger overdrafts.
- No early payoff discount: Legitimate lenders reduce your total cost if you pay early. Products that charge the full fee regardless of when you repay are designed to maximize cost, not manage risk.
- Stacking multiple advances: If a provider encourages you to take a second advance before the first is repaid, they are compounding your cost and risk. This is a predatory practice.
- Confession of judgment clauses: Any contract that allows the provider to seize your assets without a court hearing is designed to remove your legal protections.
- Pressure to sign immediately: "This rate is only available today" or "we need your decision by end of day" are high-pressure sales tactics. Legitimate lenders give you time to review terms with an attorney or financial advisor.
- Opaque fee structures: If you cannot clearly understand the total cost of the financing in dollar terms and as an APR equivalent, do not sign.
Frequently Asked Questions
How quickly can I get working capital funding?
It depends on the product: MCAs and online term loans can fund in 1-3 business days. Invoice factoring typically funds in 1-5 business days for the first invoice (faster for subsequent invoices). Business lines of credit from online lenders take 3-14 days. Traditional bank term loans take 2-6 weeks. SBA 7(a) loans take 45-90 days. Speed and cost are inversely correlated---the fastest products are almost always the most expensive.
What credit score do I need for a working capital loan?
Minimums vary by product: SBA 7(a) generally requires 680+ (though some SBA lenders work with 650+). Bank lines of credit require 680+. Online term loans work with 600+ but rates increase sharply below 650. Invoice factoring cares more about your customers' credit than yours. MCAs approve scores as low as 500 because they are purchasing future revenue, not extending credit---but the cost reflects that risk.
Can I use a working capital loan for any business expense?
Most working capital products allow broad use: payroll, rent, inventory, supplier payments, marketing, equipment, and other operating expenses. SBA 7(a) loans have some restrictions: you cannot use proceeds for speculative real estate, passive investment, or to pay delinquent taxes. Check your specific loan agreement for prohibited uses.
Should I use a personal credit card for working capital instead?
For very small amounts ($5,000-$25,000), a 0% introductory APR credit card can be cheaper than any business financing product---if you can pay it off before the intro period ends. However, this puts the debt on your personal credit and blends personal and business finances, which complicates accounting, reduces business credit building, and eliminates liability protections. For amounts over $25,000, business financing products are almost always more appropriate.
What is the difference between a line of credit and a term loan?
A line of credit is revolving: you can draw, repay, and re-draw up to your limit, paying interest only on the outstanding balance. A term loan is a one-time lump sum with fixed repayment. Think of a line of credit as a business checking account overdraft facility and a term loan as a fixed installment purchase. Use a line of credit for ongoing, variable needs; use a term loan for specific, one-time needs.
Find the right working capital solution for your business. Start your application with FundedDeal to compare offers from SBA lenders, banks, and alternative capital providers, or check current rates to see what is available in today's market.
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