Build a one-page-then-full business plan: market, prices, costs, cashflow and the questions a lender or adviser will ask first.
Every adviser, grant panel and loan officer in Wales asks for the same thing eventually: a business plan. The document has a poor reputation because most templates produce forty pages nobody reads. What funders actually want is shorter and sharper: a clear offer, a defined market, believable figures and evidence that the person behind it has thought about what could go wrong. This guide explains how to build that version.
What is a business plan actually for?
A plan serves two masters. Internally it forces the founder to answer awkward questions before money is at stake: what does it cost to deliver the product, how many sales a month keep the lights on, what happens if the first quarter is half the forecast. Externally it is the document a lender, landlord or grant officer reads to decide whether the applicant is credible. The same document does both jobs, which is why the honest version always beats the polished one.
How long should it be?
For a small Denbighshire firm, the working plan fits on two or three pages. A summary page states the offer, the customer, the price and the money asked for. A market page says who buys and why them. A delivery page covers how the work gets done and what it costs. A figures page gives the twelve-month cashflow. Anything longer belongs in an appendix that the reader may never open. Business Wales publishes template outlines that follow roughly this shape, and the templates reviewed in Templates and Downloads are a practical starting point.
Three numbers get read before any prose. The first is the monthly break-even: the sales figure at which the business covers its costs, stated in units or pounds rather than adjectives. The second is the cash low point: the month when the balance dips lowest, and whether the business survives it. The third is the owner's own stake: what the founder is putting in, in money or in owned equipment, because funders match commitment rather than replace it. A plan that makes these three figures easy to find has already answered most of the checklist.
How should the market section be written?
The weak version says the market is huge and growing. The convincing version names the actual customers: households within ten miles of Ruthin who currently drive to Chester for the service, visitors staying in Llangollen who buy lunch twice a weekend, local landlords who need a reliable contractor. Local knowledge is the small firm's real advantage, and a paragraph that shows it is worth more than a national statistic. Where local firms found their early customers is illustrated in How Denbighshire Businesses Got Started.
What belongs in the cashflow forecast?
A cashflow is not a profit forecast. It tracks money in and money out month by month, including the timing gaps that kill young firms: stock paid for in March sold in May, a grant claimed in June arriving in September. The forecast should include VAT if the business will register, the owner's drawings, loan repayments, and a line for the unexpected. Showing a slow month is not a weakness; it shows the writer has looked. The funding routes that will ask to see this document are mapped in Grants and Finance in Wales.
What mistakes make readers stop reading?
Advisers see the same errors on repeat. Sales forecasts that rise every month without a reason. Costs listed as round numbers that were never priced. A market described by its size rather than its customers. And the founder's own living costs left out of the figures entirely, which means the plan only works if the owner works for free. Each mistake is survivable if caught in a draft; all of them are fatal in a funding application. Reading the plan aloud to someone unconnected to the business catches most of them.
What questions will an adviser or lender actually ask?
The questions that follow a plan are predictable enough to rehearse. Who exactly buys this, and how many of them are there within reach? What does each sale cost to deliver? What happens in the worst month? What is the money for, itemised? And what has the founder done so far that shows they can do this? A plan that answers those five questions in its first two pages has done its job; everything after that is supporting evidence. The first-steps guide, Starting a New Business: First Steps, covers where the plan fits in the wider sequence of a launch.
How often should the plan be revised?
A plan that never changes stops being a tool. The working habit is a short review each quarter: what the forecast said, what actually happened, and one honest paragraph on the difference. The revision matters more than the original because it shows the business learning. For firms past the start-up stage, Growing an Established Business covers how that review feeds into the next funding or expansion decision. The plan's job is never to be perfect; it is to be written down, tested and kept honest.