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Microsoft 365 License Optimizer

By Errin O'Connor, Founder & Chief AI Architect, EPC Group

Microsoft 365 License Optimizer

Calculate optimal E3 / E5 / E7 / F-SKU mix + projected annual savings. Typical: 15-30% reduction.

User Counts by Persona

Optimized Annual Cost

Executives (E7)$50,490
KW + Copilot (800)$807,840
KW no Copilot (1200) on E5$820,800
Standard office (E3)$648,000
Active frontline (F3)$288,000
Read-only deskless (F1)$27,000
Optimized total$2,642,130
Current (all-on-E5) total$5,164,200
Annual savings$2,522,070
Savings %48.8%

Productized assessment

3-week fixed-fee $25K-$45K. Typical 5-15x ROI. See the full M365 License Optimization Assessment.

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Microsoft-first since 1997. 5-15x ROI on optimization engagements.

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