How to Create an IT Roadmap for a Small Business (With an Example)

Most small businesses make IT decisions one at a time: a laptop dies so you buy another, a client asks about Cyber Essentials so you look into it, the server starts making noises so you get a quote. Each decision makes sense on its own. Together they add up to higher costs, surprise bills and gaps nobody planned for.

An IT roadmap fixes that. It doesn’t need to be a long document. For a business of 5 to 50 people, one or two pages is usually enough.

What an IT roadmap is (and isn’t)

An IT roadmap answers five questions:

• What do we have now, and what state is it in?
• Where is the business going over the next few years?
• What needs to change in our IT to get there?
• When, and roughly how much will it cost?
• Who’s responsible for each item?

It isn’t a shopping list or a technical architecture diagram. It’s a business plan for your technology, written so the owners, the office manager and your IT provider can all read it.

Step 1: Take stock

You can’t plan from a guess. List:

• devices: laptops, desktops, phones, printers, servers and network kit, with their age and warranty end dates
• software and licences: Microsoft 365 plans, business applications, and what each costs
• where data lives: Microsoft 365, servers, business applications, anything still on individual laptops
• security basics: multi-factor authentication, backups, updates, anti-malware
• pain points: what staff complain about, and what keeps going wrong

You may find this is the most useful step on its own. Most businesses discover at least one licence they’re paying for and not using, or a device nobody knew was out of support.

Step 2: Write down where the business is going

List the business goals for the next one to three years. For example:

• hiring five more people
• opening a second office, or supporting more home working
• winning clients or contracts that require Cyber Essentials
• taking on a new service line or system
• reducing time spent on manual admin

Each goal will have IT consequences. More staff means more licences and laptops. Bigger clients often mean security questionnaires.

Step 3: List the deadlines you can’t move

Some items choose their own dates. In late 2026, the common ones for UK small businesses are:

• Windows 10 PCs. Support ended on 14 October 2025. Extended Security Updates are bought a year at a time, the price doubles each year, and they stop after three years.
• Windows Server 2016. Extended support ends on 12 January 2027.
• Cyber Essentials. Version 3.3 of the requirements applies to new assessments from 27 April 2026, and certificates must be renewed every year.
• Microsoft 365 renewals. Microsoft raised list prices for several commercial plans from 1 July 2026, so check when your subscriptions renew.
• Contracts: broadband, phone systems, software and support contracts coming up for renewal.

Step 4: Prioritise by risk and value

Score each item roughly on two things: the risk of not doing it, and the value of doing it. Security gaps and unsupported systems usually come first, because the downside of ignoring them is large. Productivity projects often come next.

The government’s Cyber Security Breaches Survey 2025/2026 found that only 30% of businesses had carried out a risk assessment covering cyber security. A roadmap is a natural place to do one. Our free Cyber Essentials checklist is a quick way to find the gaps.

Step 5: Put a budget against it

For each item, note a rough cost and whether it’s a one-off or ongoing cost. Spread hardware replacement evenly where you can. Replacing a few laptops each year is much easier on cash flow than replacing them all at once. Plan ongoing costs (licences, support, backups) separately from projects.

Step 6: Review it every quarter

A roadmap that sits in a drawer is just a document. Look at it every quarter: what’s done, what’s slipped, and what’s changed. Rewrite it properly once a year when you set your budget. Our post on choosing an IT provider explains why regular reviews are one of the things to look for in a provider.

A sample 12-month roadmap

Here’s what a first-year roadmap might look like for a 15-person professional services business with an ageing server and a few Windows 10 laptops:

Quarter	What	Why
Q1	Replace the remaining Windows 10 laptops; turn on multi-factor authentication for every account	Unsupported devices and weak sign-ins are the biggest risks
Q2	Move shared files from the server to SharePoint; back up Microsoft 365 separately	Server reaches end of support in January 2027
Q3	Achieve Cyber Essentials; review Microsoft 365 licences	Required by a key client; avoid paying for unused licences
Q4	Staff security training; write and test a recovery plan; plan next year	Phishing is the most common attack; prove backups restore

Your version will look different, and that’s the point. It should reflect your business, not a template.

Getting help

Building a first roadmap is much easier with someone who knows what’s coming in the technology world. Our IT consulting service includes an IT strategy and roadmap for the next few years, in line with your goals, with budgets you can plan around. If you’d rather start small, the free IT Assessment gives you a quick picture of where you stand.