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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.

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Microsoft Consulting Insights & Best Practices - EPC Group enterprise consulting

Microsoft Consulting Insights & Best Practices

Expert perspectives on SharePoint, Power BI, Azure, AI Governance, and Digital Transformation from enterprise consultants with 29 years of Fortune 500 experience.

  1. Home
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Blog — enterprise Microsoft consulting resource from EPC Group. We provide strategic guidance, implementation expertise, governance frameworks, and compliance-native delivery across the Microsoft ecosystem (Power BI, Microsoft Fabric, Microsoft 365, SharePoint, Azure, AI Governance, Microsoft Copilot).

Key Facts

  • 29 years of Microsoft enterprise consulting; 6,500+ SharePoint and 1,500+ Power BI deployments.
  • Compliance-native delivery across HIPAA, SOC 2, FedRAMP, FINRA, CMMC, and GxP environments.
  • Microsoft Solutions Partner with experience across all six current designations.
  • Senior architect named on every engagement Statement of Work.
  • Engagement Operating Model: published seven-phase Microsoft project management methodology.
  • Free initial consultation; fixed-fee scoped Statements of Work.

Popular: SharePoint Migration, Power BI, AI Governance, Azure

577+
Articles
50K+
Readers
9
Topics
Weekly
Updates

Featured Articles

EPC Group Publishes the Engagement Operating Model: A Seven-Phase Project Management Standard for Microsoft Enterprise Engagements
⭐ Featured
Delivery Methodology

EPC Group Publishes the Engagement Operating Model: A Seven-Phase Project Management Standard for Microsoft Enterprise Engagements

EPC Engagement Operating Model 2026: seven-phase project management standard for Microsoft Power BI, Fabric, Purview, Copilot, SharePoint, Azure, Dynamics 365 enterprise implementations.

Errin O'Connor
CEO & Chief AI Architect
May 15, 2026
16 min read
Read Full Article
Microsoft Just Cancelled Internal Claude Code Licenses: The Multi-Model AI Lesson Every CIO Should Take From It
⭐ Featured
AI Strategy

Microsoft Just Cancelled Internal Claude Code Licenses: The Multi-Model AI Lesson Every CIO Should Take From It

Microsoft cancelling internal Claude Code licenses by June 30 2026 is the multi-model AI signal CIOs need. EPC Group on vCAIO, AI Governance, AI Roadmap, and avoiding vendor lock-in.

Errin O'Connor
CEO & Chief AI Architect
May 15, 2026
16 min read
Read Full Article
The Engineering Playbook for Multi-Model AI: MCP, AI Gateways, and How to Architect for the Day Your Vendor Pivots
⭐ Featured
AI Strategy

The Engineering Playbook for Multi-Model AI: MCP, AI Gateways, and How to Architect for the Day Your Vendor Pivots

Multi-model AI engineering playbook 2026: MCP protocol, AI gateways (LiteLLM/Portkey/Foundry), vendor-portable architecture patterns, migration from Claude Code to GitHub Copilot CLI.

Errin O'Connor
CEO & Chief AI Architect
May 15, 2026
18 min read
Read Full Article

Latest Articles

Fabric DirectLake on OneLake: Enterprise Performance Architecture for Sub-Second Dashboards Over 1B+ Rows
Microsoft Fabric16 min read

Fabric DirectLake on OneLake: Enterprise Performance Architecture for Sub-Second Dashboards Over 1B+ Rows

Microsoft Fabric DirectLake on OneLake enterprise performance architecture: framing modes, V-Order optimization, fallback patterns, capacity sizing for billion-row datasets.

Errin O'Connor
May 11, 2026
Power BI Embedded vs Fabric Embedded 2026: ISV + Internal Embedded Analytics Decision Framework
Power BI15 min read

Power BI Embedded vs Fabric Embedded 2026: ISV + Internal Embedded Analytics Decision Framework

Power BI Embedded vs Fabric Embedded 2026 decision framework: pricing, capacity, multi-tenancy, security, ISV vs internal scenarios for enterprise embedded analytics.

Errin O'Connor
May 11, 2026
Power BI Performance Engineering: Sub-Second Dashboards for Fortune 500 Enterprises
Power BI16 min read

Power BI Performance Engineering: Sub-Second Dashboards for Fortune 500 Enterprises

Power BI Performance Engineering playbook: VertiPaq tuning, DAX optimization, aggregations, partitioning, capacity sizing for Fortune 500 sub-second enterprise dashboards.

Errin O'Connor
May 8, 2026
Microsoft Managed Analytics Services: Compliance-Native 24/7 Operations Framework for Power BI, Fabric, and M365
Managed Services14 min read

Microsoft Managed Analytics Services: Compliance-Native 24/7 Operations Framework for Power BI, Fabric, and M365

Microsoft Managed Analytics Services 2026: compliance-native 24/7 operations for Power BI, Fabric, and Microsoft 365 platforms with HIPAA, SOC 2, FedRAMP alignment.

Errin O'Connor
May 8, 2026
Microsoft 365 Change Management & Adoption Framework: Reducing Power BI and Copilot Rollout Resistance
Change Management14 min read

Microsoft 365 Change Management & Adoption Framework: Reducing Power BI and Copilot Rollout Resistance

Microsoft 365 change management and adoption framework for Power BI and Copilot rollouts. Stakeholder mapping, communication patterns, training, behavior reinforcement.

Errin O'Connor
May 7, 2026
Financial Services Power BI Accelerators: SOC 2, SOX, and Basel III Dashboard Templates
Financial Services Analytics14 min read

Financial Services Power BI Accelerators: SOC 2, SOX, and Basel III Dashboard Templates

Financial services Power BI accelerators 2026: SOC 2, SOX, Basel III dashboard templates for risk, compliance, finance, and operations across banks and asset managers.

Errin O'Connor
May 7, 2026
Power BI Center of Excellence Operating Model: 12-Week Implementation Framework for Fortune 500
Power BI14 min read

Power BI Center of Excellence Operating Model: 12-Week Implementation Framework for Fortune 500

Power BI Center of Excellence operating model: 12-week implementation framework, governance structure, role definitions, metrics, and adoption patterns for Fortune 500.

Errin O'Connor
May 6, 2026
Microsoft Solutions Partner with Core Designations: What the Designations Mean and Why They Matter
Microsoft Partnership12 min read

Microsoft Solutions Partner with Core Designations: What the Designations Mean and Why They Matter

Microsoft Solutions Partner designations explained 2026: what the core designations mean, how partners earn them, and what they signal for enterprise consulting buyers.

Errin O'Connor
May 6, 2026
EPC Group Engagement Charter: Single-Architect Accountability, SLAs, and Communication Standards for Enterprise Programs
Delivery Methodology12 min read

EPC Group Engagement Charter: Single-Architect Accountability, SLAs, and Communication Standards for Enterprise Programs

EPC Group engagement charter: single-architect accountability model, communication SLAs, change control rules, and delivery quality standards for enterprise Microsoft programs.

Errin O'Connor
May 6, 2026
...

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Categories

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Microsoft Consulting Insights and Best Practices

TL;DR — EPC Group publishes 200+ expert guides on Power BI, SharePoint, Azure, Microsoft 365, and AI governance. Our consultants have 29 years of enterprise Microsoft experience and 11,000+ engagements. Browse the latest articles below.

Key facts

  • 200+ expert guides published across Microsoft cloud topics
  • 29 years of enterprise Microsoft consulting experience
  • 11,000+ enterprise engagements across all industries
  • Microsoft Solutions Partner with core designations — a credential held by fewer than 50 firms globally
  • Gold Partner status held 2003–2022 — the oldest continuous Gold Partner in North America
  • CEO Errin O'Connor: 4× Microsoft Press bestselling author, MVP 2002–2003

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8-domain security framework covering Microsoft Entra identity, Conditional Access, Microsoft Defender XDR, Microsoft Purview labels and DLP, Microsoft Sentinel SOC, and M365 Copilot oversharing remediation.

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4-week fixed-fee engagement covering AI strategy, risk management, data governance, compliance (HIPAA/FINRA/FedRAMP/CMMC/GxP/EU AI Act), workforce readiness, and Microsoft Purview AI Hub configuration.

Analytics Adoption ROI: How to Measure

Enterprise framework for measuring analytics adoption — license utilization, time-savings ROI, decision-quality ROI, risk ROI, innovation ROI, persona-based change management, M365 Copilot adoption health, and common pitfalls.

About EPC Group's blog

EPC Group is a Houston-based Microsoft consulting firm founded in 1997. Our blog covers practical guidance for enterprise Microsoft deployments — not vendor marketing.

Topics include Power BI and Microsoft Fabric, SharePoint governance and migration, Azure cloud services, Microsoft 365 security, AI governance frameworks, and Copilot deployment. Every article is written or reviewed by senior architects with hands-on delivery experience.

Stay updated with Microsoft insights

Join thousands of IT professionals receiving weekly insights on SharePoint, Power BI, Azure, and AI Governance. Get actionable tips from 29 years of enterprise consulting experience. No spam — unsubscribe anytime.

Frequently asked questions

Who writes EPC Group's blog articles?

All articles are written or reviewed by EPC Group's senior architects. CEO Errin O'Connor — a 4× Microsoft Press bestselling author — contributes regularly. Each article reflects real experience from enterprise client engagements, not theoretical guidance.

How often does EPC Group publish new content?

EPC Group publishes new guides and articles regularly across Power BI, SharePoint, Azure, Microsoft 365, and AI governance. Subscribe to the newsletter to receive new content directly.

Is EPC Group a Microsoft partner?

Yes. EPC Group holds core Microsoft Solutions Partner designations — Data and AI, Modern Work, Infrastructure, Security, Digital and App Innovation, and Business Applications. Fewer than 50 firms globally hold all six. EPC Group held continuous Microsoft Gold Partner status from 2016 until program retirement in 2022, the longest of any firm in North America.

Browse all articles

Explore 200+ expert guides on Microsoft cloud topics. For personalized guidance, call (888) 381-9725 or email contact@epcgroup.net.