The headline cost of outside capital is the rate or the equity share. The real cost is what it changes about how the business is run — and that cost is rarely on the term sheet.
Debt introduces a covenant calendar and a creditor whose interests diverge from the owner's the moment things get difficult. Equity introduces a partner in the decisions that were previously the founder's alone. Both can be entirely worth it. Neither is free in the way the interest rate suggests.
The three questions worth answering first
What, specifically, does the capital buy? Growth that compounds is a good use; covering a structural loss is usually not. If the money funds a problem rather than an opportunity, more of it rarely helps.
What does it change about who decides? New capital reshapes decision rights — board seats, approval thresholds, information demands. Price that change, not just the coupon.
What happens if the plan is late? Capital is priced on a forecast; businesses run on reality. The question is not whether the plan works, but whether the structure survives the plan being six months slow.
When to wait
The best time to raise is from a position of not needing to. Capital taken under pressure is priced for the pressure, and the terms tend to outlast the emergency that justified them. If the business can fund the next decision from its own operations, that optionality is usually worth more than the capital would be. We work through this framing with principals before a raise, not after — see capital strategy, without the jargon.
