Venture Debt: The Financier’s Perspective

Last week, we introduced Venture Debt, a financing vehicle that allows startups to raise capital through debt issuance, with the key benefit being that it provides additional funding without diluting existing shareholders.

We covered this from the founder’s perspective. Now let’s switch lenses and break down venture debt from the Financer’s side.

Venture debt relies on a company's access to venture capital as the primary repayment source for the loan. Instead of underwriting based on historical cash flow, venture debt relies on the borrower’s ability to raise additional equity to fund the company’s growth and repay the debt.

This is typically done through a growth capital term loan which is structured as a loan that usually has to be repaid within 4 years with a 12-month interest-only period. Venture lenders pay close attention to four primary characteristics to structure the loan:

1. Does the company need to raise additional equity, if so how much?

2. What KPIs influence the next round’s valuation?

3. How will performance influence the company’s access to non-dilutive capital?

4. Burn rate, runway and liquidity profile.

These characteristics are closely monitored as they help to determine how much equity capital the venture will have to pay the loan.

The structure of these loans is set by the lender and is based on a spread of the market’s prime rate.

Repayment schedules will differ on the type of debt, nonetheless, there are two primary repayment schedules:

1. Amortized: Similar to a real estate mortgage, where the principal and interest are spread across periods.

2. Bullet payments: This can include a period of interest-only payment followed by a bullet payment at maturity- which is a payment that satisfies both the principal and accrued interest. Nonetheless, these structures are less common in bank venture debt lending.

Why Lend? 

Venture debt is highly attractive to lenders because it offers a unique combination of high current yield, equity upside, and seniority, which together create a superior risk-adjusted return profile compared to traditional loan products like TLAs, TLBs, or revolvers. Venture debt loans are typically structured with interest rates at a spread of 400-1200 bps above the prime rate, significantly higher than traditional senior loans. In addition, upfront commitment, and exit fees further enhance the lender’s effective yield.

The real upside in venture debt lies in its high-yield structure. While warrants or other equity instruments can offer additional returns in the event of a successful exit, they typically serve more as a sweetener than a core driver of returns, especially for traditional lenders like banks. Private credit shops may lean more heavily on equity kickers, but for most venture debt players, the focus remains on interest income and principal repayment.

This structure enables lenders to build diversified portfolios with asymmetric return potential, making it fundamentally different from traditional leveraged lending. Unlike TLA/TLB lenders, who rely solely on interest income and compete on thin spreads in highly syndicated, commoditized markets, venture lenders gain a foothold in the venture ecosystem itself—participating in upside while remaining protected by covenants, collateral, and strong VC sponsorship. In essence, venture debt represents a strategic entry point into the venture market for lenders, blending the discipline of credit with the upside potential of equity.