
Enterprise Microsoft experts with decades of Fortune 500 experience, delivering transformative solutions across AI, SharePoint, Power BI, and Azure.
Industry-recognized Microsoft experts leading enterprise digital transformation

Errin O'Connor is a Microsoft Press bestselling author with 28+ years of enterprise consulting experience. He has personally led over 5,200 SharePoint implementations and migrations for Fortune 500 companies, establishing EPC Group as a premier Microsoft consulting partner.
As a recognized thought leader in Microsoft technologies, Errin has authored four bestselling books published by Microsoft Press covering Power BI, SharePoint, Azure, and large-scale enterprise migrations. His expertise spans AI governance, enterprise architecture, and digital transformation strategies for healthcare, financial services, and government organizations.

Gurminder leads our implementation and architecture teams with exceptional problem-solving and client focus. He brings comprehensive technical knowledge with a gift for communicating complex solutions in ways clients understand and trust.
With extensive experience in enterprise solution delivery, Gurminder ensures that every EPC Group engagement meets the highest standards of quality and client satisfaction. His leadership has been instrumental in delivering complex Microsoft implementations across regulated industries.
Specialized experts across the Microsoft technology stack
Principal Consultant
SharePoint Practice
Specializes in SharePoint Online architecture, governance, and large-scale migrations for enterprise clients.
Principal Consultant
Business Intelligence
Expert in enterprise Power BI deployments, data modeling, and executive dashboard development.
Principal Consultant
Cloud Services
Designs and implements Azure cloud solutions for enterprise workloads, including hybrid and multi-cloud architectures.
Senior Consultant
Modern Workplace
Focuses on Microsoft 365 deployments, Teams governance, and modern workplace transformations.
Senior Consultant
AI Practice
Develops AI governance frameworks for healthcare and financial services, ensuring compliance with HIPAA, GDPR, and SOC 2.
Senior Consultant
Enterprise Migrations
Manages large-scale migration projects for 10,000+ user environments with zero downtime requirements.
Enterprise expertise backed by proven methodologies
Deep expertise across the entire Microsoft ecosystem including SharePoint, Power BI, Azure, Microsoft 365, and AI services.
Proven track record delivering enterprise solutions for the world's largest organizations with complex requirements.
Specialized in regulated industries including healthcare (HIPAA), financial services (SOC 2), and government (FedRAMP).
Our leadership has authored 4 Microsoft Press bestsellers, contributing to industry best practices and methodologies.
We're always looking for talented Microsoft technology professionals who share our passion for enterprise excellence and client success.
View Open PositionsLet our team help you transform your Microsoft technology landscape with proven enterprise solutions.
Schedule a Consultation