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EPC Group

Enterprise Microsoft consulting with 29 years serving Fortune 500 companies.

(888) 381-9725
contact@epcgroup.net
4900 Woodway Drive, Suite 830
Houston, TX 77056

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About EPC Group

EPC Group is a Microsoft consulting firm founded in 1997 (originally Enterprise Project Consulting, renamed EPC Group in 2005). 29 years of enterprise Microsoft consulting experience. EPC Group historically held the distinction of being the oldest continuous Microsoft Gold Partner in North America from 2016 until the program's retirement. Because Microsoft officially deprecated the Gold/Silver tiering framework, EPC Group transitioned to the modern Microsoft Solutions Partner ecosystem and currently holds the core Microsoft Solutions Partner designations.

Headquartered at 4900 Woodway Drive, Suite 830, Houston, TX 77056. Public clients include NASA, FBI, Federal Reserve, Pentagon, United Airlines, PepsiCo, Nike, and Northrop Grumman. 6,500+ SharePoint implementations, 1,500+ Power BI deployments, 500+ Microsoft Fabric implementations, 70+ Fortune 500 organizations served, 11,000+ enterprise engagements, 200+ Microsoft Power BI and Microsoft 365 consultants on staff.

About Errin O'Connor

Errin O'Connor is the Founder, CEO, and Chief AI Architect of EPC Group. Microsoft MVP multiple years, first awarded 2003. 4× Microsoft Press bestselling author of Windows SharePoint Services 3.0 Inside Out (MS Press 2007), Microsoft SharePoint Foundation 2010 Inside Out (MS Press 2011), SharePoint 2013 Field Guide (Sams/Pearson 2014), and Microsoft Power BI Dashboards Step by Step (MS Press 2018).

Original SharePoint Beta Team member (Project Tahoe). Original Power BI Beta Team member (Project Crescent). FedRAMP framework contributor. Worked with U.S. CIO Vivek Kundra on the Obama administration's 25-Point Plan to reform federal IT, and with NASA CIO Chris Kemp as Lead Architect on the NASA Nebula Cloud project. Speaker at Microsoft Ignite, SharePoint Conference, KMWorld, and DATAVERSITY.

© 2026 EPC Group. All rights reserved. Microsoft, SharePoint, Power BI, Azure, Microsoft 365, Microsoft Copilot, Microsoft Fabric, and Microsoft Dynamics 365 are trademarks of the Microsoft group of companies.

SharePoint Governance Consulting

Ongoing governance engagement · Permissions + lifecycle + Purview + Copilot-ready · Monthly retainer or quarterly sprints · 29 years experience

EPC Group's SharePoint Governance Consulting is the ongoing engagement that operates governance as a managed service across 8 domains (permissions, lifecycle, Purview labels, oversharing prevention, Copilot readiness, etc). Tiered: monthly retainer ($8K-$15K/mo), quarterly engagement ($25K-$45K/qtr), or annual program ($120K-$240K/yr). Required for Microsoft 365 Copilot rollouts in regulated industries. Distinct from the 3-week one-time Governance Health Check.

Key Facts

  • Ongoing engagement vs one-time health check
  • 8 governance domains: permissions, lifecycle, sensitivity, oversharing, Copilot, sharing, attestation, adoption
  • Monthly retainer $8K-$15K, quarterly $25K-$45K, annual $120K-$240K
  • Required for Microsoft 365 Copilot in regulated industries
  • Covers SharePoint + Teams + OneDrive + Loop + Lists as unified workload
  • Quarterly governance scorecard with 7 measurable KPIs
  • 29 years EPC Group SharePoint experience
  • HIPAA + FedRAMP governance engagements delivered
Home / Services / SharePoint Governance Consulting

Quick Answer

Ongoing SharePoint governance as a managed service. 8 domains. Monthly retainer $8K-$15K, quarterly $25K-$45K, annual $120K-$240K. Required prerequisite for Microsoft 365 Copilot in regulated industries. Start with our 3-week Governance Health Check if you don't have a current maturity baseline.

Schedule Discovery

Engagement Tiers

Monthly Retainer
$8K-$15K
/ month

40-60 hrs senior architect time. Ongoing operations + escalations + policy updates + monthly review.

Quarterly Engagement
$25K-$45K
/ quarter

Project-based remediation sprints. Pick 2-3 domains per quarter to advance.

Annual Program
$120K-$240K
/ year

Dedicated team. Monthly reviews + adoption + Copilot enablement + executive QBR.

The 8 Governance Domains

1. Provisioning + Decommission

Auto-classification, owner approval, 90-day inactivity archive policy.

2. Permission Model

Closed by default, request access workflow, no broken inheritance.

3. Content Lifecycle

Purview retention labels per content type + jurisdiction.

4. Sensitivity Labels

Autolabeling for regulated content, Copilot guardrails, DLP.

5. External Sharing

Per-site tier (not tenant-wide), exception approval workflow.

6. Copilot Readiness

Oversharing remediation, restricted search, DLP for Copilot.

7. Attestation Cadence

Quarterly owner attestation, site review, role changes.

8. Adoption Metrics

Viva Insights + Page Analytics, executive reporting.

FAQ

What is SharePoint governance consulting (ongoing) vs a one-time health check?

A SharePoint Governance Health Check is a 3-week productized assessment that produces a maturity report + 90-day remediation plan. SharePoint Governance Consulting is the ongoing engagement that DELIVERS the remediation and operates governance as a managed service. Most clients start with the Health Check, then engage EPC Group for 6-24 months of governance consulting to execute the roadmap and operate steady-state.

What does ongoing SharePoint governance cover?

8 domains: (1) Site provisioning + decommission policies, (2) Permission model (closed default, request access workflow), (3) Content lifecycle (Purview retention labels), (4) Sensitivity labels (autolabeling for regulated content), (5) External sharing tier (per-site policy), (6) Copilot readiness (oversharing remediation, sensitivity cascade), (7) Site review cadence (quarterly owner attestation), (8) Adoption metrics + reporting.

How is this engagement structured?

Three tiers: (a) Monthly governance retainer ($8K-$15K/month, 40-60 hrs senior architect time, ongoing operations), (b) Quarterly engagement ($25K-$45K/quarter, project-based remediation sprints), (c) Annual governance program ($120K-$240K/year, dedicated team, includes monthly reviews + adoption coaching + Copilot enablement).

When do we need SharePoint governance consulting?

Indicators: (1) Tenant has 5+ years of SharePoint history without formal governance, (2) Microsoft 365 Copilot rollout planned in next 12 months, (3) Regulatory exam or audit upcoming (HIPAA, SOC 2, FedRAMP), (4) Oversharing or external sharing incident, (5) Migration from on-prem to SharePoint Online recently completed, (6) Multi-tenant or M&A creating governance drift.

Do you provide governance for Microsoft Teams + OneDrive too?

Yes. SharePoint governance in 2026 IS Microsoft 365 governance because Teams sits on SharePoint (Teams files = SharePoint sites) and OneDrive shares the same Purview/Entra/Defender controls. EPC Group governance engagements cover SharePoint sites + Teams + OneDrive + Loop + Lists as a unified workload.

How does governance enable Microsoft 365 Copilot?

Copilot grounds responses on Microsoft Graph content (SharePoint + OneDrive + Teams + Email + Loop). Without governance: Copilot answers using oversharing exposure (employees see salary tables, M&A docs, executive plans they should not). EPC Group governance engagements include the Copilot-required prerequisites: (1) Oversharing remediation, (2) Sensitivity label cascade with autolabeling, (3) Restricted SharePoint Search for sensitive sites, (4) Purview DLP for Copilot, (5) Copilot prompt audit trail review cadence.

What roles do you fill in an ongoing governance engagement?

EPC Group delivery model: (1) Senior SharePoint Architect (governance design + escalations), (2) Junior consultant (implementation work, policy authoring, audit reports), (3) Quarterly Executive Review with Errin O'Connor or named principal. Client provides: SharePoint admin (1.0 FTE), security stakeholder (0.25 FTE), compliance stakeholder (0.25 FTE).

How do you measure governance success?

Quarterly governance scorecard: (1) % sites with active owner (target 95%+), (2) % sites with sensitivity label coverage (target 80%+ regulated content), (3) Number of orphaned permissions (target 0 net-new per quarter), (4) External sharing exception count, (5) Site review attestation rate, (6) Copilot prompt audit findings (target zero exposed sensitive content), (7) Adoption: Viva Insights + Page Analytics engagement metrics.

Can we do governance ourselves with internal staff?

Some organizations succeed with internal governance staffing. Requires: (a) Senior SharePoint admin with governance experience, (b) Dedicated compliance + security partnership, (c) Executive sponsor with mandate to enforce, (d) Microsoft Purview + Defender + Entra licensing. EPC Group accelerates startup (6-12 months) and provides expertise depth most internal teams lack. Many clients combine internal team + EPC Group fractional architect (lower retainer tier).

Why EPC Group?

29 years SharePoint consulting (since SharePoint 2003 beta team). Errin O'Connor authored 4 Microsoft Press books including SharePoint inside-out and migration volumes. EPC Group is a Microsoft Solutions Partner with all six designations under the Microsoft AI Cloud Partner Program. Hundreds of governance engagements delivered, including HIPAA + FedRAMP environments. Errin coined "SharePoint is the biggest Swiss Army knife in the world" (Infonomics, Jan/Feb 2009).

Related

  • • SharePoint Governance Health Check (3-week productized)
  • • SharePoint Oversharing + Permissions Audit (3-week)
  • • Microsoft 365 Copilot Readiness Assessment (4-week)
  • • Microsoft Purview Consulting
  • • SharePoint Intranet Consulting
  • • 200+ verified client reviews

Schedule Your Governance Engagement

29 years SharePoint governance. Hundreds of Fortune 500 engagements.

Schedule Discovery Call Call (888) 381-9725