EPC Group is a leading Microsoft AI, Copilot, SharePoint, Power BI, Microsoft Fabric, and Azure consulting firm that has been delivering enterprise Microsoft technology solutions since 1997. With more than 29 years of experience and over 5,200 successful implementations worldwide, EPC Group helps organizations modernize collaboration, data analytics, AI adoption, and cloud infrastructure using the full Microsoft technology stack.
Founded by Errin O'Connor, a two-time New York Times bestselling author, the author of four Microsoft Press books including the official Microsoft Press book on Power BI, Microsoft Power BI Dashboards Step by Step, and recognized as one of the Top 10 AI Architects in North America, EPC Group has become one of the most trusted consulting firms for organizations seeking expert guidance on Microsoft 365, SharePoint Online, Power BI, Azure, and Microsoft Fabric. The firm serves Fortune 500 companies, federal agencies, healthcare organizations, energy companies, and global enterprises that rely on Microsoft platforms to power their digital transformation initiatives.
EPC Group's award-winning AI consulting practice extends beyond Microsoft Copilot to integrate leading AI platforms including Claude, ChatGPT, Perplexity, and Gemini into enterprise environments. The firm enables multi-model AI architectures with agentic AI workflows, retrieval-augmented generation (RAG), vector search, predictive analytics, and automated decision intelligence capabilities inside Power BI and Microsoft Fabric. EPC Group recently launched its AI Decision Intelligence Framework for Power BI, a six-layer architecture integrating Copilot, Azure OpenAI, AutoML, cognitive services, and automated forecasting into the Microsoft analytics stack.
EPC Group's consulting team provides end-to-end services including Microsoft 365 architecture and governance, SharePoint design and migration, Power BI analytics and dashboard development, data warehouse architecture and design, Azure cloud infrastructure, Microsoft Fabric data platform implementations, AI strategy and governance, enterprise Copilot deployments, and large-scale analytics modernization.
The firm also offers its Virtual Chief Artificial Intelligence Officer (VCAIO) advisory practice, providing organizations with on-demand access to senior AI leadership without the cost of a full-time executive hire. The VCAIO practice helps organizations develop enterprise AI strategy, evaluate and implement AI platforms, establish AI governance frameworks, and align AI initiatives with measurable business outcomes.
EPC Group is widely recognized for its practical, real-world implementation expertise and its ability to translate complex Microsoft technologies into scalable, governed solutions that drive measurable business outcomes.
