Runway
FinanceHow many months your cash lasts at the current spend rate. Founders track it monthly. When runway dips below six months, it is time to raise or cut costs.
Reference
Building a company means meeting new jargon fast. This glossary explains the finance, funding and strategy terms our readers hit most. Each entry is plain English. No academic gatekeeping. Just the working definition a busy founder needs.
Start here. These are the terms that decide a fundraise, a sale or a tight month of cash. Learn them once and read every deal more clearly.
How many months your cash lasts at the current spend rate. Founders track it monthly. When runway dips below six months, it is time to raise or cut costs.
The speed at which a company spends its cash each month. Gross burn is total spend. Net burn nets out revenue. Lower burn buys more time to grow.
A simple record of who owns what in your company. It lists founders, staff and investors with their share counts. Keep it clean before any raise.
A short, mostly non-binding offer from an investor. It sets out price, control and key rights. Read every clause. The detail shapes your next decade.
Earnings before interest, tax, depreciation and amortisation. It strips out non-cash and financing noise. Buyers use it to compare how a business really trades.
Two UK schemes that give investors tax relief for backing young firms. They make early cheques far less risky. Many British angels expect them by default.
The deep check a buyer or investor runs before a deal closes. They test your numbers, contracts and claims. Tidy records here can lift your final price.
Growing a business from revenue and savings, not outside money. You keep full control and all the upside. The trade-off is slower, leaner growth.
Revenue left after the direct cost of what you sell. It shows how much each sale truly funds the rest. Healthy margins are the engine of any scale-up.
The runway level where most European founders start a new raise.
Term in focus
Runway is your cash divided by monthly net burn. It tells you how long you can operate before the money runs out. Investors ask for it first. So should you.
Watch it every month. A long runway buys calm and better terms. A short one forces rushed deals at a weak price. Cut burn early and you protect both your control and your valuation.
Our editors turn these definitions into practical playbooks. Get the weekly briefing or dive into the pillars built for European founders.