The micro business owner's playbook

15 min read · updated 14 February 2026

Starting is the easy half. Staying is the part nobody writes about: the invoicing that gets chased, the tax that arrives in a lump, the customer who consumes a week, the holiday you cannot take because you are the only person who knows where anything is.

This playbook is the operating manual for the other half. It is written for the owner of a company of one to five people — someone who does the work, sells the work and pays for the work, all before lunch.

1. Separate the money on day one

The single habit that most reliably predicts whether a micro business survives is a separate bank account for the business.

All income in, all business costs out, one account.
A fixed, modest transfer to yourself on the same date each month — a salary, not a raid.
A second account, untouched, for tax. Move a percentage of every payment into it the day it lands.

If you cannot say what you earned last month without opening a spreadsheet, that is the first thing to fix this week.

2. Get paid like a business, not like a favour

Stage	What to do	Why it matters
Quote	Fixed scope, fixed price, deposit amount, expiry date	Removes the "how much will this cost?" stall
Booking	Deposit before the diary slot is confirmed	Filters out the customers who will not pay
Delivery	A short written recap of what was done	Prevents scope drift and "I thought that was included"
Invoice	Sent the same day the work is finished	Every week of delay makes it harder to collect
Follow-up	One polite reminder at 7 days, one firmer at 21	Most late invoices are simply forgotten

Two sentences to keep on file: "Payment is due within 14 days of invoice; work is scheduled once the deposit clears." and "Late work is charged at our standard rate where the delay is caused by changes to scope." They do not need to be aggressive. They need to exist.

3. Run the smallest back office that works

Four things, no more:

Invoicing and expenses in one place, so tax time is a download rather than an archaeology project.
A calendar where every job is a block, including travel and admin.
A folder per customer — quote, terms, notes, photos, invoices. Named the same way every time.
A weekly review, 30 minutes, same slot: cash in, money owed, next two weeks booked, one thing to fix.

Every extra tool is another place to look. A micro owner's advantage is being able to see the whole business in one screen.

4. Know your three numbers

You do not need a dashboard. You need three numbers on a note, updated monthly:

Revenue collected — cash in the bank, not invoices raised.
Costs paid — including software, insurance, vehicle, fees, materials.
Owner pay — what actually reached you personally.

If revenue grows and owner pay does not, either prices are too low or the cost base has crept. Both are fixable; neither is fixable if you do not look.

5. Review your prices twice a year

Put two dates in the diary: one where you raise prices, one where you tidy your customer list.

Raise the rate for new customers first. It is frictionless and immediately tells you whether you were underpriced.
Move existing customers in a short, written note with a date — 30 to 60 days' notice is standard and almost always accepted.
Let the customers who need the old price go. A micro business cannot afford to carry a client that eats the margin of two good ones.

Costs rise every year. A price that has not moved in three years is a silent pay cut.

6. Protect the business from you

Being the only person who knows how anything works is a risk, not a virtue.

Write the checklists. How to quote, how to start a job, how to close one. One page each.
Template the replies. Quotes, reminders, thank-yous, "sorry, I am fully booked".
Keep access in one place. A password manager with a documented recovery plan, so a broken phone is not a business-ending event.
Have one backup person. A fellow micro owner in an adjacent trade who can cover a job, and whom you cover in return.
Insure properly. Public liability as a minimum; professional indemnity if you give advice; tool and stock cover if you carry either. Read what is excluded.

7. Take a holiday without losing customers

A micro business that cannot close for ten days is a job with extra admin. Make it possible:

Announce the dates a month ahead, on the answerphone, the site and the invoices.
Take deposits for the work that falls in the week after you return.
Leave a one-page note: bookings, access, the two jobs in progress, who to call if something breaks.
Take the holiday. The first one is uncomfortable; the second is a strategy.

8. Keep the pipeline full while you are busy

The classic micro business cycle: too busy to market, work dries up, panic-sell at a discount, get busy again. Break it in the busy weeks, when you can afford to be picky.

Fifteen minutes a day, non-negotiable, on the thing that brings work in — one message, one post, one quote follow-up.
Ask every finished customer two questions: "what made you choose us?" and "who else needs this?" The answers are your marketing copy and your lead list.
Keep a wish list of the five customers you would like to work for. Most micro businesses win their best client through a warm introduction to one of them.

9. Decide what "enough" means

Micro owners rarely fail from lack of ambition. They burn out from lack of a stopping point.

Write down, in numbers, what a good year looks like: revenue, owner pay, weeks off, hours per week, the type of work you want more of. Then use it to say no. Every "yes" to a badly priced job is a "no" to the evening, the holiday, or the customer you actually wanted.

10. The yearly checklist

Quarterly: cash and tax accounts reconciled; price review date honoured; insurance still fits the work you do now.
Twice a year: raise prices for new customers; cull the bottom 10% of the customer list; update the one-page terms.
Yearly: file the accounts (or hand them to an accountant), check registrations and thresholds, renew insurance, review subscriptions and cancel three, and take at least two weeks off in one stretch.

None of this is glamorous. All of it is what makes a one-person company a business you can keep — instead of a busy season that ends.

Related: how to start a micro business if you are at the beginning, and micro business ideas if you are choosing what to sell.