Managed Microsoft Cloud Services Monthly Retainer (2026)
$6,500-$35,000/month tiers. Power BI + M365 + Purview + Copilot governance. Quarterly reviews + Chief AI Architect escalation.
Last updated July 7, 2026 by Errin O'Connor, Founder & Chief AI Architect, EPC Group
EPC Group Managed Microsoft Cloud Services Retainer: fixed monthly fee ($6,500-$35,000) + defined bucket of consultant hours + consultant seniority mix + rollover rules + overflow billing at T&M + quarterly business review. Four tiers: Basic $6.5K/mo (20 hrs, single workload), Standard $15K/mo (40-50 hrs, governance framework), Advanced $25K/mo (75-90 hrs, multi-workload), Premium $35K/mo (120+ hrs, Chief AI Architect access). Scope: ongoing governance + steady-state ops + change management + incident response + advisory + executive briefing. Six triggers: post-implementation support, small internal team, regulated compliance, board AI governance, multi-workload complexity, business continuity. Total cost year: $180K (Standard) vs equivalent project work $250K-$400K/year.
Key Facts
- Retainer tiers: Basic $6.5K + Standard $15K + Advanced $25K + Premium $35K per month
- Scope: governance + ops + change + incident + advisory + executive briefing
- Rollover rules: 50% unused hours roll to next month (quarterly cap)
- Overflow: standard T&M rates for hours beyond bucket
- Chief AI Architect escalation for material incidents (all tiers)
- Standard retainer year: $180K vs equivalent project work $250K-$400K
Managed Microsoft Retainer FAQ
What is a managed Microsoft cloud services retainer?
A managed Microsoft cloud services retainer is a fixed monthly fee for ongoing consulting + support across Microsoft cloud workloads (Power BI, M365, Copilot, Purview, Azure, Fabric). Structure: (1) Fixed monthly retainer ($6,500-$35,000/month depending on scope). (2) Defined bucket of consultant hours or defined outcomes per month. (3) Consultant seniority mix specified (senior architect + technical lead + junior mix). (4) Rollover rules for unused hours. (5) Overflow billing at standard T&M rates if bucket exceeded. (6) Quarterly business review + scope adjustment. Retainer converts variable consulting cost into predictable OPEX + reduces per-engagement transaction cost.
What retainer tiers does EPC Group offer?
EPC Group retainer tier structure: (1) Basic Retainer ($6,500/month) — 20 hours/month + baseline support scope. Fits small orgs or single-workload support. (2) Standard Retainer ($15,000/month) — 40-50 hours/month + governance framework maintenance. Fits mid-market or single-major-workload enterprise. (3) Advanced Retainer ($25,000/month) — 75-90 hours/month + multi-workload governance + quarterly executive review. Fits enterprise with active Copilot + Purview + Fabric. (4) Premium Retainer ($35,000/month) — 120+ hours/month + Chief AI Architect access + priority incident response. Fits Fortune 500 enterprise or regulated industries. All tiers include: quarterly business review + written monthly status report + escalation to Chief AI Architect for material incidents.
What is included in a managed retainer?
Retainer scope typically includes: (1) Ongoing governance — Purview updates + Copilot governance + BYOAI monitoring + policy maintenance. (2) Steady-state operations — Power BI workspace management + report performance tuning + license optimization. (3) Change management — feature rollout planning + user communication + adoption support. (4) Incident response — first-tier incident triage + escalation. (5) Advisory + planning — quarterly roadmap review + new-feature evaluation + capacity planning. (6) Executive briefing — quarterly stakeholder update. Standard exclusions: net-new project implementations (require separate fixed-fee), major migrations (separate SOW), custom development beyond configuration (separate scope).
When does a managed retainer make sense?
Six triggers for managed retainer: (1) Post-implementation ongoing support — you've deployed Copilot or Fabric or Purview and need ongoing governance. (2) Small internal team — 1-2 Microsoft-focused internal staff need consultant leverage. (3) Regulated industry ongoing compliance — HIPAA/SOC 2/FedRAMP require documented ongoing governance. (4) Board-required AI governance — need documented vCAIO advisory. (5) Multi-workload complexity — Power BI + M365 + Purview + Copilot need coordinated oversight. (6) Business continuity — need pre-established consultant relationship for incident response. Retainer replaces the reactive "hire consultant when problem happens" model.
How does the retainer compare to project-based work?
Retainer vs project comparison: (1) Cost model — retainer predictable OPEX; project variable CAPEX + OPEX. (2) Response time — retainer has same-week response commitment; project engagement takes 4-6 weeks from need to work start. (3) Consultant continuity — retainer keeps same consultants over time; project may rotate. (4) Scope flexibility — retainer flexes within monthly bucket; project SOW-locked. (5) Total cost year — retainer at $15K/mo = $180K/year all-in; equivalent project consulting typically $250K-$400K/year. (6) Relationship depth — retainer builds ongoing relationship + institutional knowledge; project transactional. Most enterprises with mature Microsoft use retainer.
What if I need more than my retainer bucket?
Overflow handling: (1) Rollover rules — unused hours roll to next month (typically 50% rollover, quarterly cap). (2) Bucket increase — permanent tier upgrade if consistent overflow (Basic → Standard → Advanced → Premium). (3) T&M overflow billing — hours beyond bucket billed at standard T&M rates (Principal $325-$450/hr, Senior $250-$375/hr). (4) Ad-hoc fixed-fee — specific projects scoped separately (e.g., $35K accelerator). (5) Quarterly review — proactive scope adjustment. Retainers include monthly hour tracking + written reports so buyers see how bucket is consumed + can proactively scale.
How does EPC Group manage retainer engagements?
EPC Group managed retainer methodology: (1) Discovery Onboarding (2-4 weeks) — inventory current state + define scope + name assigned consultants + establish communication rhythm. (2) Baseline Deployment (first 30 days) — establish governance baseline + monitoring + response protocols. (3) Steady-State Operations — ongoing governance + support + advisory per retainer scope. (4) Quarterly Business Review — written report + roadmap update + tier adjustment. (5) Annual Retainer Renewal — re-scope based on evolved needs. All retainers include Chief AI Architect Errin O'Connor escalation for material incidents. Contact (888) 381-9725 to size retainer for your environment.
Size a Managed Retainer
Basic $6.5K to Premium $35K/mo. Quarterly reviews. Call (888) 381-9725.
Phone
(888) 381-9725Business Hours
Monday-Friday, 8 AM - 7 PM CT
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