A practical guide to why Microsoft 365 costs rise, the levers that bring them down, and how to realize the savings — for Switzerland and Europe.
Microsoft 365 cost optimization is the process of reducing what you pay for Microsoft 365 — across usage, rate, licensing and contract — without losing capability. It combines reclaiming unused or over-tiered licences with negotiating the right plan and terms at renewal, typically cutting spend by around 30%.
List prices climb year over year — the 2026 round raised some Microsoft 365 plans by up to 43%.
New bundles (E7, Copilot, Agent 365) and forced SKU moves push customers toward higher tiers.
Inactive users, double-licensed accounts and E5 seats using only E3 features quietly inflate spend.
Without a plan before the renewal, you renew last year's estate at next year's prices.
Every Microsoft 365 saving comes from one of these four levers.
Right-size to what teams actually use — reclaim inactive seats.
Best unit price via commitments, reservations and savings plans.
Match plan and tier to real demand — no feature waste.
Optimize terms, discounts and timing at signing and renewal.
The most common Microsoft 365 savings a licence analysis surfaces:
Demand-based procurement timed to your renewal — on average ~30% savings.
Explore→Continuous management so savings hold across the year, not just at renewal.
Explore→Audit-ready licence intelligence that finds these levers automatically.
Explore→Flexible licensing with optimization built in — one partner.
Explore→Let's find your levers together.