Microsoft 365 Copilot Business vs Copilot (enterprise)

Two ways to license Microsoft 365 Copilot — who can buy which, and at what price.

The options

Copilot Business is capped at 300 users and targets Business-plan tenants; enterprise Copilot has no seat cap and a broader prerequisite list4
USD: Copilot Business $21.00 (promo $18.00; monthly billing $25.20) vs enterprise Copilot $308
Copilot Chat (web-grounded) is included at no cost with eligible M365 subscriptions; work-grounded chat requires a Copilot licence4

ClearSource’s reading of Microsoft’s documentation — not a recommendation for your situation.

17 September 2026
Microsoft Learn now titles the products 'Microsoft Copilot' / 'Microsoft Copilot Business'4
1 July 2026
Copilot Business promo pricing window 2026-07-01 to 2026-12-312

Microsoft 365 E7: the Swiss comparison table doesn’t show clearly which Intune Suite items (Remote Help, Enterprise App Management, Endpoint Privilege Management, Advanced Analytics, Cloud PKI, Plan 2) are included; Microsoft’s pricing update says the E5 packaging changes apply to E7 too.7 9
Naming: Microsoft Learn (17 September 2026) calls the products “Microsoft Copilot” and “Microsoft Copilot Business”, while the Swiss and US pricing pages still say “Microsoft 365 Copilot” and Microsoft’s licensing list still says “Microsoft Copilot for Microsoft 365” (Microsoft_365_Copilot).4 6 10
The Swiss Copilot enterprise page notes that displayed prices are for marketing purposes and may differ from the actual list price (CHF 24.30).6
Switzerland isn’t in the EEA, yet Microsoft’s Swiss pages sell “EWR” (EEA) suites without Teams. The Swiss price gaps between with and without Teams (about CHF 6.93 for enterprise suites, 2.61 for Business, 1.30 for Business Basic) differ from the euro minimums Microsoft committed to the European Commission (EUR 8.00 / 3.00 / 1.50).7 11

Official Microsoft pages (and, for print services, the vendors’ price pages), read on or before 24 September 2026.