What is the best entry-level AI stack for an SMB?
23 March 2026
What is the best entry-level AI stack for an SMB?
The best entry-level AI stack for a UK SMB in 2026 consists of three core components: Microsoft 365 Copilot, Claude Pro, and Make.com.
The Precise Impact "Pragmatic Core" Stack
| Category | Recommended Tool | Approx. Monthly Cost (GBP) |
|---|---|---|
| General Productivity | Microsoft 365 Copilot | £25 per user |
| High-End Writing & Coding | Claude Pro (Anthropic) | £18 per user |
| System Integration | Make.com (Integromat) | £30-£50 (per team) |
| Browser Assistant | Perplexity Pro | £16 per user |
Why This Stack Works
- Microsoft 365 Copilot: It lives where you already work (Outlook, Word, Excel, Teams). This is the "easy win." It handles the basic email drafting and meeting summaries without you having to change your workflow.
- Claude Pro: While Copilot is great for Microsoft apps, Claude is currently the "gold standard" for creative writing and deep data analysis. We use Claude to draft our own blog posts and complex technical reports.
- Make.com: This is the "glue" that holds everything together. We use it to automatically send a summary of a Teams meeting into our CRM (like HubSpot) or to trigger an AI-generated draft of a follow-up email after a call is logged.
The "When This Is NOT Right For You" Section
This stack is probably not the best fit if:
- Your team already uses a deeply specialised vertical software (e.g., an architectural CAD tool) that has its own built-in AI. Use theirs first.
- You have extreme data privacy requirements that forbid any multi-tenant cloud tools. In that case, you need a local, air-Gapped stack (see our post on Cloud vs Local AI).
- You are a solo freelancer—in which case, just one tool (like ChatGPT Plus) is usually enough.
Is This Stack Right For Your Business?
This "Pragmatic Core" is the right fit if:
- Your team is losing hours every week to "manual data movement" between apps.
- You want a stack that requires minimal technical knowledge to maintain.
- You need a clear, predictable monthly cost that scales as you grow.
Frequently Asked Questions
What's the best AI tool for UK small businesses?
For general productivity, it's Microsoft 365 Copilot because it's already integrated into Outlook, Word, and Teams. For creative writing and analysis, Claude Pro currently leads the pack.
Is it worth paying £25/month for Microsoft 365 Copilot?
If you use Outlook and Teams daily, yes. It typically saves users 3-5 hours a week just on meeting summaries and email drafting, easily justifying the £25 cost.
Which AI automation tool should I use?
Make.com (formerly Integromat) is our top recommendation for UK SMEs. It's more powerful than Zapier for complex workflows and often more cost-effective as you scale.