A free calculator that does one specific thing — and does it well.
Take your last published Profit and Loss accounts. Three numbers — Turnover, Cost of Sales, Administrative Expenses. Put them in the yellow cells. The calculator applies three small changes — 1% added to prices, 1% saved on cost of sales, 1% saved on overhead — and shows you what happens to your bottom line.
For a typical specialist contractor running on thin margins, the answer is usually somewhere between "50% more profit" and "the bottom line doubled." The leverage comes from operating on a low-margin base — small percentage changes go straight to profit, not pro-rata across the whole business.
