For some people in your business, yes. For everyone on day one, almost certainly not. Microsoft 365 Copilot can save real time for staff who spend their days writing, summarising and digging through documents and email. But it only pays for itself if those people actually change how they work, and if your company data is tidy enough for Copilot to draw on safely. Here is an honest look at whether it adds up for a small business in Berkshire.
What Microsoft 365 Copilot actually is
Copilot is an AI assistant built into the Microsoft 365 apps you already use: Word, Excel, Outlook, Teams and PowerPoint. Unlike the free public chatbots, it can work with your own company information - the files in your SharePoint and OneDrive, your Teams chats and meeting transcripts, and your Outlook mailbox.
In practice it will draft a first version of a proposal in Word, turn a 60-minute Teams meeting you missed into a handful of bullet points and actions, pull the key figures out of a spreadsheet, help sort and reply to email, or rough out a PowerPoint deck from an existing document. It does not replace anyone. It takes the blank-page problem and the slog through the archive out of a job, and a human still checks and finishes the work.
What it costs
Copilot is an add-on, charged per user per month, on top of an existing Microsoft 365 subscription. You cannot buy it on its own, and it is not a one-off purchase.
Microsoft has reshaped its small-business pricing for 2026. The SMB-focused Microsoft 365 Copilot Business add-on has been running on a promotion at roughly £14 per user, per month (excluding VAT, on an annual commitment) for organisations up to 300 users. That promotional rate runs until 30 June 2026; after it, the standalone add-on sits closer to £16 per user, per month. From 1 July 2026, Microsoft is also folding Copilot into permanent bundled plans - Business Standard with Copilot and Business Premium with Copilot - rather than only offering it as a short-term add-on. There is no minimum-seat hurdle, so even a one-person company can buy it.
Pricing and SKUs in this area change often, so treat any figure here as a guide and confirm the current rate for your specific plan before you commit. As a rough yardstick, ten Copilot licences runs to around £1,700 a year plus VAT, so it is a genuine line on the budget rather than a trivial add-on.
The realistic return on investment
Microsoft's own studies and a lot of early pilots report meaningful time savings: people getting through email faster, spending less time on first drafts, catching up on missed meetings in seconds. Those gains are real, but they are not automatic.
The pattern we see is straightforward. The benefit comes from the rollout and the habits, not from the licence itself. Buy Copilot, hand it out and say nothing, and within a month half your team will have forgotten it is there. The people who get value are the ones with clear, repeated tasks where it helps, plus a bit of guidance on how to prompt it well.
A useful test before you spend anything: who in your business writes a lot, sits in a lot of meetings, or wrestles with documents and inboxes all day? For a fee-earner, an account manager or an operations lead, even half an hour saved a day easily covers the cost. For someone who lives in a single line-of-business app and barely touches Office, it almost certainly will not.
The prerequisite most people miss: your data hygiene
This is the part that catches small businesses out, and it is worth sorting before you buy a single licence.
Copilot can only see what the signed-in user can already see. It respects your existing Microsoft 365 permissions and does not invent new access. That sounds reassuring, and it is, but it cuts both ways. If your SharePoint and OneDrive are a tangle of over-shared folders, 'anyone with the link' documents and permissions nobody has reviewed in years, Copilot becomes a very efficient way to surface things people were never meant to find.
A common example: a salary spreadsheet or a folder of HR letters that was technically shared too widely but stayed hidden because nobody knew the path to it. Ask Copilot what the team leaders are paid and it may happily tell you. The information was always exposed. Copilot just made it easy to ask for.
So before Copilot goes live, it is worth:
Reviewing who can access what in SharePoint and OneDrive, and tightening anything shared more widely than it should be
Clearing up old 'anyone with the link' sharing and orphaned permissions
Making sure genuinely sensitive content - payroll, HR, contracts, board papers - sits in properly restricted locations
Looking at sensitivity labels so confidential material is marked and protected
None of this is exotic. It is good Microsoft 365 housekeeping you arguably should have done already. Copilot just raises the stakes for getting it right, and it ties directly into your obligations under UK GDPR and the Data Protection Act 2018.
How to roll it out sensibly
The mistake is licensing the whole company on day one and hoping for the best. A measured approach gives you a far better answer about whether it is worth it, and it caps the spend while you find out.
Start with a small pilot group of five to ten people who do the kind of work Copilot helps with most.
Sort the data hygiene first, at least for the areas that group works in.
Give people two or three concrete use cases to try rather than 'see what you think' - summarising meetings, drafting client emails, or first drafts of reports.
Run it for a month or two, then ask honestly whether it saved time and which features actually stuck.
Expand only to the roles where the pilot showed a clear payback, and skip the ones where it did not.
Adoption is the whole game. A short session showing people what good prompts look like will do more for your return than anything on the spec sheet.
Where an MSP earns its keep
Most of the value an IT partner adds with Copilot has little to do with the AI itself. It is the unglamorous groundwork: auditing and fixing SharePoint permissions so nothing leaks, getting sensitivity labels and sharing controls in place, picking the right licences for the right people, and running a pilot that gives you real numbers instead of a hunch. Then there is the change-management side, helping staff build the habits that turn a monthly fee into hours saved.
If you are weighing Copilot up and want a straight answer for your business rather than a sales pitch, our team can review your Microsoft 365 setup, flag any data hygiene issues and help you run a sensible pilot before you spend across the board. Happy to talk it through whenever it is useful.