Capital Efficiency Score
Two companies can have the same revenue and tell completely different stories — if one got there on a quarter of the capital. Enter your ARR and the money you have raised to see how much recurring revenue each dollar bought.
Capital efficiency score = total ARR ÷ total capital raised (or burned) to date. It tells you how many dollars of recurring revenue each dollar of investment has produced. A score above 1.0x means you have built more ARR than you have consumed in capital — efficient. Below 0.5x is capital-intensive: you are spending heavily for each dollar of revenue. The measure rewards discipline and travels well across stages, which is why investors lean on it when growth alone stops impressing.
Capital Efficiency Score inputs and result
| Score | What it means |
|---|
How to use this calculator
- Pull your current ARRUse annual recurring revenue as it stands today for a lifetime-efficiency score. To score recent efficiency instead, use net new ARR added over a defined period.
- Add total capital consumedEnter cumulative equity raised, or — the stricter version — cumulative cash burned since founding. Burned removes the flattery of cash still sitting in the bank.
- Read the score against the bandsAbove 1.0x is efficient, 0.5x to 1.0x is roughly average for venture-funded companies, and below 0.5x is capital-intensive.
- Diagnose with the burn multipleIf the score is low, look at how much you spend to add each new dollar of ARR. That burn multiple is the lever that moves capital efficiency most.
- Export your numbersCopy a share link, download the CSV, or print a one-page PDF for the board or data room.
RGM Expert Says
When growth is cheap, nobody asks about capital efficiency; when money tightens, it becomes the whole conversation. We bring this score into board prep because it reframes the story from “look how fast we grew” to “look what we built per dollar.” A company at 1.2x with modest growth often raises on better terms than a faster company at 0.4x, because the efficient one has proven it can compound without a bottomless tank of cash.
The honest version uses capital burned, not capital raised. A company that raised forty million but still has thirty in the bank has not really consumed forty — scoring against raised understates its efficiency. We push clients to score against cumulative burn so the number reflects what the business actually spent to get where it is. It is a less flattering denominator and a far more useful one.
Where the score points us is upstream, to the burn multiple and CAC payback. Capital efficiency is an outcome, not a lever you pull directly. We move it by tightening the cost of each new dollar of ARR — better retention so revenue compounds, faster payback so cash recycles, healthier gross margin so each dollar of revenue carries more weight.
How it works
Capital efficiency divides what you built (recurring revenue) by what it cost (capital consumed), producing a single multiple.
- Total ARR — current annual recurring revenue, or net new ARR for a period view.
- Capital raised / burned — cumulative equity raised, or the stricter cumulative cash burned.
- Score — dollars of ARR produced per dollar of capital; above 1.0x is efficient.
Scoring against capital burned rather than raised is the more honest measure, since unspent cash in the bank inflates the ratio against raised.
Why investors weigh efficiency, not just growth
Growth answers “how fast?” Capital efficiency answers “at what cost?” In a cheap-money market the first question dominates; when capital gets expensive, the second decides who survives. A capital-efficient company has more runway, more leverage in a raise, and more optionality if the market turns.
The cleaner cousin of this score is the burn multiple — net burn divided by net new ARR, popularized by David Sacks. It isolates the cost of recent growth rather than lifetime efficiency, which makes it sharper for diagnosing whether the engine is improving. A falling burn multiple is one of the strongest signals that a business is maturing well.
Read capital efficiency next to growth, not instead of it. Elite companies are both fast and efficient; the dangerous ones grow fast while quietly consuming three dollars of capital for every dollar of revenue. Pair this tool with our Rule of 40 and run rate calculators for the full picture.
Capital efficiency benchmarks
There is no single ‘right’ score — deep-tech and hardware are legitimately more capital-intensive than software. These bands apply to typical venture-funded software companies.
| Score | Read | Typical profile |
|---|---|---|
| Below 0.5x | Capital-intensive | Heavy infrastructure, early stage, or inefficient |
| 0.5x to 1.0x | Average | Typical venture-funded software pace |
| 1.0x to 1.5x | Efficient | Strong retention and payback discipline |
| Above 1.5x | Elite | Often bootstrapped or product-led growth |
What investors say about efficiency
The burn multiple measures how much a startup is burning to generate each incremental dollar of ARR; the lower the number, the more efficient the growth.
Efficient growth, not growth at any cost, is what compounds into an enduring company and a defensible valuation.