You need $100K to cover a cash gap. Should you borrow it? Sell equity? Is there another way? The wrong choice costs you 10x.
That's not hyperbole. I have watched business owners take equity investments for short-term cash needs and give up 30% of their company to solve a problem a line of credit could have fixed for $4,000 in interest. I have seen others take high-interest merchant cash advances when they qualified for SBA loans at a fraction of the rate.
Here's what I've learned in 11+ years as a fractional CFO: the best financing option isn't about what you can get. It's about matching the capital to the problem you are solving.
A line of credit is not better than equity. Revenue-based financing is not better than a term loan. They are different tools for different situations. Using a sledgehammer when you need a scalpel doesn't make you tough — it makes you broke. Let's break down each option so you can make the decision like a CFO would.
Key Takeaways
- Line of credit is best for short-term timing gaps (seasonal cash, AR delays). You only pay interest on what you use. Cheapest option for cash timing problems.
- Term loans are best for specific investments with clear ROI (equipment, expansion, acquisitions). Fixed payments you can plan around.
- Equity is the most expensive capital. A $100K investment for 25% of a company worth $500K in 5 years costs $125,000 — 12.5x more than a line of credit for the same cash.
- Revenue-based financing trades higher cost for speed and flexibility. Best when you need fast funding and have predictable revenue.
- Before borrowing anything, ask: can collections, deposits, or vendor terms fix this without outside capital?
- Match the capital to the problem. Timing gap = debt. Growth opportunity = maybe equity. The wrong match costs you 10x.
Table of Contents
Option 1: Business Line of Credit (LOC)
How It Works
A line of credit is revolving credit — like a credit card for your business but with better rates. You get approved for a maximum amount (say, $100,000), and you can draw from it whenever you need cash. You only pay interest on what you actually use.
Draw $30,000 this month? You pay interest on $30,000. Pay it back next month? Your interest drops to zero, but the full $100,000 is still available for the next time you need it.
Most LOCs are secured by business assets or require a personal guarantee. Banks want to know you have receivables, inventory, or equipment backing the line.
The True Cost
Lines of credit typically run Prime + 1-3% for strong borrowers — call it 9-12% in today's rate environment. Some online lenders go higher (15-20%), but bank lines are usually the most affordable business financing available.
Fees: Most charge an annual fee ($250-$500) and sometimes a draw fee (0.25-0.5% per draw). Some have minimum usage requirements.
When It Makes Sense
- Seasonal cash gaps: Your construction business slows down December through February, but overhead continues. Draw on the line in winter, pay it back in spring.
- Accounts receivable timing: A big customer pays Net-60, but payroll is due now. Bridge the gap with the LOC.
- Unexpected opportunities: A supplier offers 15% off for bulk purchase. Use the line, capture the savings, pay it back when you sell the inventory.
The key pattern: short-term, self-liquidating needs. You are not solving a structural problem — you are smoothing timing.
When It's a Terrible Idea
You are using your LOC to cover operating expenses every month. If you are drawing on your line to make payroll in January, paying it back, then drawing again in February for rent, you don't have a cash timing problem. You have a profitability problem or a working capital gap that won't be solved by borrowing.
The LOC is masking a deeper issue. Eventually, you will max it out with no way to pay it back. I have seen business owners ride this cycle for 18 months before the line of credit runs dry. By then, the underlying problem has compounded into something much harder to fix.
Real Example
A dental practice with strong production but terrible collections — average 52 days to collect, cash always tight despite profitability.
We set up a $75,000 LOC to smooth collection timing. They would draw $20-30K when claims were pending, paying it back as payments came in. Interest cost: $3,500/year. Meanwhile, we fixed collections and got DSO to 34 days.
Total cost to solve an $80,000 cash gap: $3,500/year. Not equity. Not expensive financing.
Option 2: Term Loan
How It Works
A term loan is what most people think of as a "business loan" — you borrow a lump sum and repay it in fixed monthly payments over a set period (typically 3-10 years). The money hits your account all at once, and you start repaying immediately.
Unlike a line of credit, you can't re-borrow what you have paid back. It is a one-time infusion for a specific purpose.
The True Cost
- Bank term loans: 7-12% for strong borrowers, depending on term length and collateral
- SBA loans: Prime + 2.25-2.75%, currently around 10-11% — excellent rates with longer terms
- Online lenders: 15-30% or higher, often disguised as "factor rates" that obscure the true APR
Watch out for origination fees (1-3%), prepayment penalties, and collateral requirements.
When It Makes Sense
- Equipment purchases: You are buying a $200,000 piece of machinery that will generate returns for 10 years. Finance it over 5-7 years so the payments align with the value you are creating.
- Expansion with clear ROI: You are opening a second location. You have modeled the revenue and know it will be cash-flow positive within 18 months.
- Acquisition: You are buying a competitor or a book of business. The acquired revenue will service the debt.
The key pattern: specific asset or investment with measurable return. You can articulate exactly what the money is for and exactly how it will pay for itself.
When It's a Terrible Idea
You can't articulate clear ROI on what you are borrowing for. "We need cash for general business purposes" is not a good reason for a term loan. Term loans have fixed payments that start immediately. If the money doesn't generate enough return to cover the monthly payments, you have just added an anchor to your business.
I have seen contractors take term loans to "build working capital," then realize six months in that the monthly payment is eating cash faster than the business generates it. Now they have a cash problem and debt service.
Real Example
A construction company needed to upgrade from leased to owned equipment — $340,000 total. ROI: eliminating lease payments plus taking more jobs would add $90,000/year.
They took an SBA loan at 10.5%, 7-year term. Monthly payment: $5,700. Annual profit contribution: $90,000.
Net benefit: $21,600/year plus equipment ownership at the end. Specific purchase, quantifiable return, payment covered by the ROI.
Option 3: Equity Investment
How It Works
Instead of borrowing money, you sell a percentage of your company. An investor gives you capital in exchange for ownership. You don't repay the money, but you have permanently diluted your stake.
Equity can come from angel investors, venture capital, private equity, strategic partners, or even friends and family.
The True Cost
There is no interest rate on equity, but make no mistake — it's the most expensive capital there is.
If you sell 20% of your company for $100,000 and the business is eventually worth $2M, that investor gets $400,000. You "paid" 4x what you borrowed.
If the business hits $10M? They get $2M. You "paid" 20x.
The cost of equity scales with your success. The better you do, the more expensive that early investment becomes. Beyond dilution, you also give up control. Investors have opinions about strategy, hiring, and your salary. Depending on deal terms, they may have board seats, veto rights, or liquidation preferences that affect what you get in an exit.
When It Makes Sense
- High-growth business that can't debt-finance the opportunity: You are growing 100% year-over-year, the market window is 18 months, and debt can't keep pace. Equity lets you capture the opportunity.
- Strategic partner, not just money: The investor brings customers, expertise, or credibility that accelerates growth beyond what the capital alone would do.
- You fundamentally can't support debt: Some business models (early-stage tech, R&D-heavy, pre-revenue) can't support debt payments. Equity is the only option.
The key pattern: the value of ownership growth exceeds the dilution cost. You are trading a smaller piece of a much larger pie.
When It's a Terrible Idea
You are giving up 30%+ of your company to cover a cash gap. A $100,000 line of credit at 10% costs $10,000 per year in interest. A $100,000 equity investment for 25% of a company worth $500,000 in 5 years costs $125,000.
That is 12.5x more expensive — for the same cash.
I have met business owners who took equity investments to survive a rough quarter. Five years later, they are running a successful company, and someone else owns a third of it because of a problem that should have been solved with a line of credit.
Real Example
A medical practice owner was approached by a private equity group offering $200,000 for 35% of the practice. He was stressed about cash flow, and the check seemed like a relief.
We ran the numbers. His cash flow problem was a collections issue: DSO over 60 days with $180,000 tied up in AR. We secured a $100,000 line of credit, cleaned up billing, and got DSO to 35 days. Problem solved for $8,000/year in interest.
The 35% he almost gave away? If the practice is worth $800,000 in five years (conservative), that equity would have cost him $280,000. He almost paid $280,000 to solve a $60,000 problem.
Option 4: Revenue-Based Financing (RBF)
How It Works
Revenue-based financing is a newer model: you receive a lump sum upfront and repay a fixed percentage of your monthly revenue until you have paid back the principal plus a fee (typically 1.2-1.5x the principal).
Raised $100,000 at 1.3x cap? You repay 8% of monthly revenue until you have paid back $130,000. Strong month? You pay more and finish faster. Slow month? You pay less.
Unlike equity, you don't give up ownership. Unlike a term loan, payments flex with your revenue.
The True Cost
The "factor rate" makes RBF look cheap — "only 1.3x!" — but convert it to effective APR and it's often 15-40% depending on how fast you pay it back.
That is significantly higher than bank debt but lower than the true cost of equity for a growing business.
When It Makes Sense
- Predictable revenue, need for speed: You are an e-commerce business, a SaaS company, or a medical practice with consistent monthly income. You need $150,000 for inventory, and you need it in 10 days — not 60.
- Avoid dilution at all costs: You are confident in growth and don't want to give up equity for capital you will pay back in 12-18 months.
- Can't qualify for bank financing: Maybe you are too young, growing too fast, or don't have the collateral for traditional loans. RBF looks at revenue, not assets.
The key pattern: speed and flexibility matter more than absolute cost. You are paying a premium for convenience and ownership protection.
When It's a Terrible Idea
You are taking RBF when you qualify for a line of credit. If your effective rate is 25% on RBF and you could get an LOC at 10%, you are paying an extra 15% for no reason. Also dangerous: taking RBF for an amount that strains your monthly cash flow. That 8% of revenue repayment might look manageable until a slow quarter hits.
Real Example
An e-commerce brand needed $80,000 for seasonal inventory. Banks wanted 45 days. An RBF provider funded them in 5 days at 1.35x factor.
They sold through in 90 days, generating $190,000 in revenue. Repayment: $108,000. Net profit on inventory minus financing premium: $54,000.
Was RBF more expensive than a bank loan? Absolutely. But the bank loan couldn't close in time. Speed had value — the financing enabled profit that wouldn't have existed otherwise.
Quick Comparison: All Four Options Side-by-Side
The Decision Framework
Here is how to think like a CFO when choosing financing:
What Lenders and Investors Look For
Before you apply, understand what each capital source cares about:
- Banks (LOC & Term Loans): 2+ years in business, strong credit (680+), profitable operations, collateral, debt service coverage of 1.25x+.
- SBA Lenders: Same as above, plus demonstrated management experience and a business plan for the use of funds.
- Equity Investors: Large addressable market, proven growth trajectory, competitive differentiation, strong team, clear exit path.
- RBF Providers: Consistent monthly revenue ($15K+ minimum), 6-12 months of bank statements, low existing debt, revenue stability.
Regardless of which path you pursue, having clean, current financial statements and organized books significantly improves your approval odds and terms. Lenders want to see that you know your numbers.
Alternatives to Borrowing
Before you take on any financing, ask: is there a way to solve this without outside capital?
- Improve collections. If you are sitting on $150,000 in aged receivables, your customers have your working capital. Many businesses have a cash flow gap that collections discipline would close.
- Get customer deposits. For project-based businesses, 25-50% deposits upfront can eliminate the working capital gap entirely.
- Slow growth temporarily. If you are growing so fast you can't self-fund and financing is expensive, maybe grow 20% this year instead of 40%. Sustainable growth beats equity-fueled sprints.
- Negotiate vendor terms. Push for Net-15 from customers, negotiate Net-45 from suppliers. These aren't sexy solutions, but they are free.
Frequently Asked Questions
Tom Woolley, MBA
A line of credit is revolving — you draw funds as needed (up to a limit) and only pay interest on what you use. Pay it back and the full amount is available again. A term loan is a one-time lump sum you repay in fixed monthly payments over a set period (3-10 years). Lines of credit are best for short-term timing gaps (seasonal cash flow, AR delays). Term loans are best for specific investments with clear ROI (equipment, expansion, acquisitions).
Today CFO
Raise equity only when: (1) You're in a high-growth market where the opportunity cost of slow growth exceeds dilution cost, (2) the investor brings strategic value beyond money (customers, expertise, credibility), or (3) your business model can't support debt payments (pre-revenue, R&D-heavy). Never raise equity to cover a short-term cash gap — a $100,000 line of credit at 10% costs $10,000/year, while giving up 25% equity in a company worth $500,000 in five years costs $125,000. That's 12.5x more expensive.
What's the difference between a line of credit and a term loan?
Revenue-based financing (RBF) gives you a lump sum upfront, and you repay a fixed percentage of monthly revenue (typically 5-10%) until you've paid back the principal plus a fee (usually 1.2-1.5x the original amount). Strong months mean higher payments and faster payoff; slow months mean lower payments. RBF is best for businesses with predictable revenue that need fast funding (1-4 weeks) and want to avoid equity dilution. The effective APR is typically 15-40%, higher than bank debt but lower than the true cost of equity.
When should a small business raise equity instead of taking a loan?
Match the capital to the problem: Short-term timing gaps (seasonal cash flow, AR delays) → line of credit. Specific asset purchases or expansion with clear ROI → term loan. High-growth opportunity where speed and scale matter more than cost → equity. Predictable revenue and you need fast funding without dilution → revenue-based financing. The key question: Is this a timing problem (use debt) or a growth problem (consider equity)? Build a 13-week cash flow forecast to see exactly what kind of gap you're facing.
What is revenue-based financing and how does it work?
Banks typically require 2+ years in business, a personal credit score of 680+, profitable operations, collateral (receivables, inventory, or equipment), and a debt service coverage ratio of 1.25x or higher. SBA lenders have similar requirements plus demonstrated management experience and a business plan. Online lenders are more flexible but charge higher rates (15-20% vs. 9-12% for banks). Having clean, current financial statements and organized books significantly improves your approval odds and terms.
Match the Capital to the Problem
The wrong financing doesn't just cost you money. It constrains your options, adds stress, and can fundamentally change who owns and controls your business. A 13-week cash flow forecast helps you see financing needs coming so you can secure capital on your terms — not when you are desperate.
About the Author
Tom Woolley, MBA
Tom Woolley is a fractional CFO who helps practice owners in construction, dental, medical, and legal services make smarter capital decisions. He has seen the full spectrum of financing — from brilliant strategic moves to expensive mistakes that haunt owners for years.
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