Venture debt is a term loan built for venture-backed companies that want to extend runway without raising more equity, and it works by lending you 20% to 40% of your last equity round against the strength of your investors and the likelihood of your next round. The lender charges interest, takes warrants, files a lien on company assets, and sets covenants you have to live within until the loan is repaid. So how does venture debt work in practice? The short version: you borrow against the credibility of your cap table, you pay for it in cash and dilution, and you accept a set of rules about how you run the business until the balance is gone.
It sits alongside equity in the capital stack rather than replacing it. A typical facility runs three to four years and is meant to buy time to hit a milestone that lifts your valuation before you sell more shares.
Who Qualifies
Lenders rarely look at a company before Series A. By that point there is enough product-market fit and outside validation to make a credit bet reasonable. You also need a clear cash runway of at least six to twelve months, because the lender needs confidence you can reach the next equity milestone before the money runs out.
Diligence focuses on burn rate and recurring revenue. For software companies, lenders look closely at annual recurring revenue and net retention. For hardware or life sciences, gross margins and the contract pipeline carry more weight. But the single most important factor in almost every deal is the quality and commitment of your existing equity investors. The lender is betting your lead VC will continue funding the company, because that next equity round is the primary source of repayment.
How Much You Can Borrow
Three rules of thumb cap the size of a venture debt facility, and lenders apply them in combination:
- 20% to 40% of the last equity round
- No more than roughly 6% to 8% of the most recent post-money valuation
- Debt service payments below about 25% of net monthly burn
Whichever formula produces the smallest number usually wins. These constraints exist because venture debt isn’t meant to replace equity. It extends runway by a few quarters, funds a specific equipment purchase, or bridges a gap between rounds. Companies that try to substitute debt for equity tend to find themselves over-leveraged and unable to negotiate favorable terms in the next round.
What It Actually Costs
Interest
Interest rates are floating, typically tied to SOFR or the Prime Rate plus a spread of 6% to 9% for growth-stage companies. With SOFR hovering near 4.5% in early 2026, all-in rates generally fall between 10% and 14%. Because the rate floats, your cost of capital moves with the broader rate environment, which is worth modeling before you sign.
Warrants
Nearly every deal includes warrants, which give the lender the right to buy equity at a fixed price. Coverage typically runs from 5% to 30% of the loan amount, depending on perceived risk. Strong VC backing and healthy metrics push you toward the low end; stretching for capital pushes you toward the high end. Warrants sometimes include anti-dilution protection that adjusts the exercise price or share count if you later raise equity at a lower valuation.
Fees
Several additional charges stack on top of interest and warrants. A commitment or facility fee of 0.5% to 1.0% of the total facility is charged upfront. A prepayment penalty applies if you pay the loan off early, commonly 3% of the outstanding balance in year one, 2% in year two, and 1% in year three. Some lenders ask for all remaining future interest instead, which is far more punitive and worth pushing back on. Some facilities also include an end-of-term payment, a final lump sum at maturity on top of regular amortization. In interest-only or bullet structures, the entire principal comes due at the end as a single balloon payment.
Add it all together and the true cost is meaningfully higher than the headline interest rate. Founders who focus only on the coupon tend to underestimate warrant dilution and the cash impact of back-end fees.
How Repayment and Draws Work
Most venture debt is a growth capital term loan with a three- to four-year lifespan. The loan usually begins with a 6- to 12-month interest-only period where you pay accrued interest but no principal. Once that window closes, principal amortizes monthly for the remaining term. The length of the interest-only period and the length of the draw period are two of the most heavily negotiated points in the term sheet.
You access funds during a draw period that typically lasts 6 to 18 months after closing. That structure lets you pull capital as you need it rather than taking the full loan on day one and paying interest on the entire balance immediately.
Banks Versus Non-Bank Funds
Venture debt comes from two camps, and the choice shapes your terms.
Specialized commercial banks, including SVB (now part of First Citizens), offer lower interest rates but almost always require you to move your operating accounts and cash management to their institution. The loan is part of a broader banking relationship, and the deposit relationship gives the bank a built-in monitoring mechanism and additional security. If your cash sits in the lender’s own accounts, sweeping it upon default is straightforward.
Non-bank venture debt funds operate more like private credit vehicles. They don’t require you to switch banks, which preserves your existing banking relationships. The trade-off is higher interest rates and more warrant coverage, because these funds lack the deposit relationship as a cushion and price purely for credit risk. Funds also tend to have a higher risk tolerance and can write larger checks, making them a better fit if you need more capital or have a more complex story than a bank’s credit committee would approve.
What the Lender Takes as Collateral
Venture debt lenders secure their loans by filing a UCC-1 financing statement, which creates a public record of the lender’s security interest in company assets. The filing covers most categories of personal property: accounts receivable, equipment, inventory, and general intangibles. Once filed with the appropriate state office, the lien is visible to any future creditor searching the company’s name.
Deposit accounts work differently. Filing alone isn’t enough; the lender has to obtain “control” of the account, which usually means a control agreement with the company and the depository bank. This is one reason bank lenders require you to move your operating accounts to their institution. When the lender and the bank are the same entity, control is automatic.
Intellectual property gets special treatment in nearly every deal. The typical structure excludes IP itself from the collateral pledge but captures all the revenue that flows from it, including accounts receivable, licensing fees, and proceeds from any sale or disposition of IP rights. This protects your ability to operate and license the technology while still giving the lender a claim on the cash those assets generate.
Alongside that carve-out, the loan agreement includes a negative pledge on IP: you cannot grant a lien on your intellectual property to any other creditor or transfer it without the lender’s written consent, except for ordinary-course licensing. You’re also required to actively protect and maintain your IP portfolio and notify the lender promptly of any material infringement claims.
Covenants and Reporting After You Close
Compliance becomes an ongoing obligation once the loan funds. Covenants fall into two categories.
Affirmative covenants require you to do specific things. The most common are submitting monthly financial statements, delivering annual audited financials within a set number of days after year-end, maintaining adequate insurance, and notifying the lender of material events like litigation or key employee departures. These reporting obligations are non-negotiable, and missing a deadline, even by a few days, can technically constitute a default.
Negative covenants restrict what you can do without the lender’s approval: taking on additional debt, granting liens on company assets, making acquisitions above a certain size, paying dividends, or selling significant assets. The specifics vary, but the common thread is that the lender wants to prevent you from materially changing the business or its risk profile without a conversation first.
Many deals also include a minimum cash covenant requiring you to keep a specified amount of liquidity in your accounts at all times. Breaching this threshold puts you in technical default even if every other part of the business is healthy. Lenders monitor compliance through regular reporting of metrics like customer churn, revenue growth, and budget-to-actual comparisons.
The MAC Clause
The single most powerful and most ambiguous provision in a venture debt agreement is the material adverse change clause. A MAC clause gives the lender the right to declare a default if it determines a material adverse change has occurred in your business, your financial condition, or even the broader market environment. The definition is deliberately vague, and lenders retain significant discretion over what qualifies.
In practice, lenders rarely invoke a MAC clause as the sole reason to accelerate a loan. Doing so without a clear factual basis invites legal challenge and damages the lender’s reputation with the VC community. But the clause works as a background threat: if the company loses a major customer, faces unexpected regulatory action, or sees a dramatic market downturn, the lender has contractual leverage to force a conversation and potentially renegotiate terms. Some agreements also include a “funding MAC” that lets the lender withhold future draws if conditions deteriorate before the full facility has been drawn.
Push to narrow the MAC definition as much as possible during negotiation. Excluding industry-wide market conditions, changes in law, and other events outside your control limits the lender’s ability to invoke the clause opportunistically.
What Happens If You Default
If you breach a covenant, miss a payment, or trigger a MAC clause, the lender has several remedies. The most immediate is acceleration: demanding the entire outstanding balance at once. In deals where you bank with the lender, the lender can sweep your deposit accounts to satisfy the debt, often without needing court approval. For other assets covered by the UCC filing, the lender can pursue foreclosure through judicial or non-judicial processes depending on the asset type and jurisdiction.
The OCC’s 2025 guidance on venture lending emphasizes that loan structures should include frameworks for controlling risk upon default, including the ability to sweep cash and reduce outstanding debt. The guidance also notes that absent specific pledges ensuring liquid collateral remains available, liquidity is generally treated as a secondary repayment source for venture loans.
Default doesn’t always end in foreclosure. Many covenant breaches lead to a waiver negotiation where the lender agrees to overlook the breach in exchange for a fee, tighter terms, or additional warrant coverage. But leverage shifts dramatically to the lender’s side the moment you’re in technical default, which is why staying ahead of covenant compliance matters so much.
Tax Treatment of the Interest
Interest payments are generally deductible as a business expense, but a federal cap limits how much you can actually write off in a given year. Under Section 163(j) of the Internal Revenue Code, the deduction for business interest expense cannot exceed the sum of your business interest income, 30% of your adjusted taxable income, and any floor plan financing interest (irrelevant for most startups).
For tax years beginning after December 31, 2025, the One, Big, Beautiful Bill Act made two notable changes. Section 163(j) now applies before most interest capitalization rules, which affects the sequencing of how deductions are computed. And U.S. shareholders of controlled foreign corporations can no longer include CFC income items when computing adjusted taxable income, which tightens the cap for companies with significant overseas operations.
For a pre-revenue startup burning cash, the practical effect is straightforward. Your adjusted taxable income is likely zero or negative, so the 30% cap produces little or no deductible amount in the current year. Disallowed interest carries forward indefinitely, so you’ll eventually use it once the company becomes profitable. In the near term, don’t assume taking on venture debt creates an immediate tax benefit.
What to Negotiate Before You Sign
A few points of the term sheet move the economics and the risk profile more than the rest. Push on the length of the interest-only period and the draw period, because both affect how much interest you pay on undrawn capital and when principal amortization starts. Resist prepayment penalties structured as all remaining future interest; a declining percentage of the outstanding balance is standard. Narrow the MAC definition to exclude market-wide and regulatory events outside your control. And model the warrants and fees into your true cost of capital before you compare offers, because the lender with the lowest headline rate is often not the cheapest once dilution and back-end payments are included.