Copilot Chat (free)
$0
Secure chat, file uploads, web grounding; limited vs paid
Product guidePlatform AI
AI built into Microsoft 365. Word, Excel, PowerPoint, Outlook, Teams. Per-user licensing.
02 · Use cases
03 · Pricing
Copilot for Microsoft 365: $30/user/month add-on. Bundled in some Business plans. Free Copilot Chat for eligible M365 subscribers (limited).
Copilot Chat (free)
$0
Secure chat, file uploads, web grounding; limited vs paid
Copilot for M365
$30/user/month
Deep integration in Word, Excel, PowerPoint, Outlook, Teams
Business Basic + Copilot
~$36/user/month
Bundled
Business Standard + Copilot
~$42.50/user/month
Bundled
E3/E5 + Copilot
M365 + $30/user
Enterprise; add-on
Copilot for Sales, Service, Finance included in same $30 license.
04 · Business fit
It fits when
It doesn't fit when
When it makes sense
Good for organisations already on Microsoft 365. Best when you want AI in Office apps without a separate tool. Compare total M365 + Copilot cost.
05 · Data handling
Summary
Microsoft states they do not train on your data. Data stays in your tenant. Encryption at rest and in transit.
GDPR · Compliance
Microsoft 365 compliance; EU data residency options.
Sovereignty
Data residency in M365 regions.
Reference
Next step
Every team's fit is different. We model cost and ROI across cloud, self-hosted, and hybrid before recommending anything. Including this product.
Next step
A real workload, two sentences. We price it across cloud, self-hosted, and hybrid, then tell you what we'd run — or tell you to wait.
No deckNo sales pressureWe'll tell you to wait if you should
Or email a workload to hello@althorizon.co.uk — one-page model back in 48h.
Matt Shore
Founder · Alt Horizon
Data residency
Sovereign by default
Self-hosted unless you opt to a cloud option