How to write a one-page growth plan for a small business

One page, one priority per quarter, and a cash forecast that keeps you honest.

Last reviewed 22 October 2026 · Written by the Acing team

Why one page is enough

A growth plan is a decision tool. If it takes a weekend to read, you will not use it. One page forces you to choose, and choosing is the point.

Write it in a document or on paper. Review it monthly. Rewrite it each quarter. Keep every line concrete enough that you could tell, in three months, whether it happened.

The one-page template

Section	The question it answers	Length
1. Where you are now	Sales, margin, customers and cash today	3 to 5 numbers
2. Goal	What will be true in 12 months?	1 sentence
3. Customers	Who buys, why, and who should you stop chasing?	3 to 4 lines
4. Priority	What single move this quarter gets you towards the goal?	1 sentence
5. Actions	Who does what, by when?	3 to 6 bullets
6. Measures	Which numbers show it is working?	1 to 3 numbers
7. Cash	Can you afford it, and when does money arrive?	A small table
8. Help needed	Skills, advice or funding you lack	2 to 3 lines

Start with an honest baseline

Record where you stand before you set targets. Useful numbers for a sole trader or small firm: monthly sales, gross margin per product or service, number of active customers, average sale value, enquiries received and how many became customers, and your bank balance.

If you do not have these, collecting them is your first growth action. Even rough figures from the last three months will do.

Set a goal you can test

Vague goals such as "grow the business" cannot be checked. Write one sentence with a number and a date: "Reach £6,000 a month in sales by next September, with at least 30% gross margin."

Then split the goal into drivers. Sales equal the number of customers multiplied by average spend multiplied by how often they buy. Raising any one of the three moves the total, which gives you options.

Know your customers

Look through your last 20 to 30 sales or jobs. Sort them into groups and note which groups are most profitable, easiest to serve and most likely to come back. Write down for the best group:

who they are, in plain terms
the problem that makes them buy
where they look for help
what they compare you with

Your priority customer group should fit all four. Writing "everyone" is a sign you have not chosen yet. For ways to turn the visits you already get into enquiries, see the conversion rate guide.

Pick one priority at a time

Most small firms stall by starting five things at once. Choose a single priority for the quarter. Common options:

Win more customers from your best group.
Sell more to existing customers.
Raise prices on work that is underpriced.
Reduce the time or cost of delivering a service.
Fix cash flow by collecting money sooner.

Score each on three things: expected effect on the goal, effort, and cash needed. Pick the best score. Park the rest in a "later" list so they stop nagging you.

Turn the priority into actions

Break the priority into steps small enough to finish in a week. Give each an owner, even if that owner is you, and a date. Example for "sell more to existing customers": list your last 50 customers, write a short message about a relevant offer, send ten a week, record replies.

Block time in your diary for these actions. A plan without scheduled hours stays a plan.

Measure results

Choose one to three numbers that show the priority is working. Track them weekly in a simple sheet. Include one leading number you control (messages sent, quotes issued) and one result number (sales, new customers).

At the end of each month ask three questions. Did the actions happen? Did the numbers move? What will I change? If actions happened and numbers did not move, change the approach. If actions did not happen, fix the schedule.

Plan the cash

Growth uses cash before it creates it. You buy stock, pay a helper or run ads, and customers pay weeks later. Profitable firms still run short this way.

Build a simple month-by-month forecast. Start Up Loans asks applicants for a 12-month cash flow forecast covering money coming in and out, including sales, suppliers, rent and tax. That is a good model for any small business, whether or not you borrow.

Line	Month 1	Month 2	Month 3
Cash at start	Opening balance	Last month's closing	Last month's closing
Money in (when it actually arrives)	Fill in	Fill in	Fill in
Money out (suppliers, rent, tax, wages, your own pay)	Fill in	Fill in	Fill in
Cash at end	Start + in - out	Start + in - out	Start + in - out

Use the date money lands, not the date you invoice. Mark tax payment months so they do not surprise you. Run a cautious version where sales come in lower and customers pay later. If cash goes negative, shrink the plan or arrange funding first. The pitching guide covers how to present those numbers to a lender or investor.

Free UK support to use

You do not have to build this alone. These services are public sources of free guidance. Check each site for current eligibility.

England: GOV.UK says you can find free advice and financial help through your local growth hub, using a directory it links to. See Get help and support for your business. For example, the West of England Growth Hub describes itself as free and impartial.
Scotland: Business Gateway offers free, impartial support, including one-to-one advice, planning help and templates, funding guidance and webinars.
Wales: Business Wales offers advice and tools for starting, running and growing a business, with an enquiry form and a helpline. The Welsh Government describes it as a no-cost, impartial service on its GOV.WALES page.
Northern Ireland: nibusinessinfo.co.uk is a free online resource run by Invest Northern Ireland, with guidance, tools and calculators.
Across the UK: the GOV.UK page above lists helplines for each nation.

Take your one-page plan to any of these. A clear plan makes advice sharper, because the adviser can see exactly what you are trying to do.

Your first week

Fill in sections 1 and 2 of the template.
Review your last 20 sales and name your best customer group.
Choose one priority and write three actions.
Draft three months of cash flow.
Book a first monthly review in your diary.

More tools and guidance are on the business hub and in the guides library. If you are still deciding whether to build skills for a new role before launching, the education section may help.

This is general information, not financial advice. Support schemes and eligibility change, so confirm details with each provider.

Free tools for this

Conversion rate calculator — Your conversion rate and the £ value of improving it.
Website conversion checklist — Tick 24 checks, get a score and a prioritised fix list.
Pitch outline generator — Six answers in, a slide-by-slide pitch outline with speaker notes out.
Elevator pitch generator — Three 30-second pitches for you or your business.

Sources

General information only. Check details with your school, exam board, employer or adviser.