SharePoint Document Management Consulting
Enterprise Content Management for Hundreds of Millions of Documents
Founded 1997 · in our 30th year11,000+ enterprise engagementsMicrosoft Press bestselling author
Enterprise Content Management for Hundreds of Millions of Documents
By Errin O'Connor, Founder & Chief AI Architect, EPC Group
EPC Group designs and deploys SharePoint document management systems for enterprise organizations. We handle information architecture, metadata design, migration from any source, retention policies, security, workflow automation, and long-term governance. All engagements are compliance-ready for HIPAA, SOC 2, FedRAMP, and GDPR. Microsoft consulting since 1997. 6,500+ SharePoint implementations.
Managing enterprise content involves more than simply storing files. It requires:
EPC Group has designed and implemented SharePoint document management solutions for organizations managing hundreds of millions of documents across global operations.
We do more than just migrate your files. We change how your organization manages, finds, and governs content. Our clients have complete ownership of their systems.
We provide:
Leverage the full power of SharePoint Online for enterprise content management.
We design intuitive, scalable information architectures that make it easy for users to find and organize content across your entire organization.
Implement enterprise-wide content types and metadata schemas that enable powerful filtering, search, and automation across all document libraries.
Configure SharePoint search to surface the right content at the right time with custom result sources, refiners, and search-driven pages.
Design and implement retention policies, sensitivity labels, and compliance features to meet regulatory requirements and reduce legal risk.
Implement least-privilege access models, sensitivity labels, and DLP policies to protect sensitive documents while enabling collaboration.
Automate document-centric processes with Power Automate flows, approval workflows, and automated metadata tagging.
Whether your content lives on file shares, in legacy ECM systems, or scattered across cloud storage platforms, we consolidate everything into a unified SharePoint document management solution.
Migrate content from Windows file servers, NAS devices, and network shares to SharePoint Online with metadata preservation.
Consolidate content from multiple cloud storage providers into a unified SharePoint document management platform.
Migrate from legacy enterprise content management systems while preserving metadata, versions, and permissions.
Extract and migrate documents from ERP, CRM, and other business applications to centralized SharePoint libraries.
Every successful document management implementation starts with thorough discovery. We analyze your content, understand your business processes, and design solutions that actually work for your users.
We inventory existing content sources, analyze file types, identify sensitive data, and assess migration complexity.
We interview content owners, business units, and compliance teams to understand requirements and pain points.
We design the optimal site structure, metadata schema, and navigation taxonomy for your organization.
We map document types to retention schedules and design policies that meet regulatory requirements.
We create detailed migration waves, cutover plans, and validation procedures for each content source.
We develop role-based training programs to ensure users embrace and properly use the new system.
We design document management solutions that meet the strictest regulatory requirements across healthcare, financial services, and government sectors.
For US companies with EU operations, we implement GDPR-compliant document management including data subject access requests, right to erasure, and cross-border data transfer controls.
Healthcare organizations trust us to implement document management solutions that meet HIPAA requirements for PHI protection, audit trails, and access controls.
Financial services firms rely on our expertise in implementing retention policies and supervision controls required by securities regulations.
Government contractors and agencies benefit from our experience with SharePoint in GCC High environments meeting FedRAMP-aligned consulting expertise work requirements.
We do not create dependency. Our comprehensive training program ensures your team fully understands and can independently manage your document management solution.
Business leaders understand governance policies, compliance requirements, and strategic benefits of the new document management system.
Site administrators learn to manage permissions, configure libraries, create views, and maintain content types within their areas.
All users receive hands-on training on document upload, metadata tagging, search, sharing, and version management.
Designated power users receive advanced training to become internal champions and first-line support for their teams.
Schedule a discovery call to discuss your content management challenges. We will analyze your current state and recommend the optimal SharePoint document management solution.
EPC Group provides comprehensive SharePoint consulting including intranet design, migration (on-prem to Online, tenant-to-tenant), governance frameworks, custom SPFx development, workflow automation, document management, and training. We have completed 6,500+ SharePoint implementations since 1997.
Migration timelines vary by scope: 100-500 users takes 2-4 weeks, 500-5,000 users takes 4-8 weeks, and 5,000+ users takes 8-16 weeks. EPC Group uses staged migration with zero-downtime mail flow and content coexistence to minimize business disruption.
Yes. EPC Group supports SharePoint Online, SharePoint Server 2016/2019/Subscription Edition, and hybrid configurations. Our consultants help organizations plan and execute migrations from any SharePoint version to SharePoint Online with full governance frameworks.
EPC Group's founder Errin O'Connor was on the original SharePoint beta team (Project Tahoe) and authored Microsoft Press's SharePoint best practices guide. With 6,500+ implementations since 1997, we bring unmatched depth in enterprise governance, compliance, and large-scale migrations.
EPC Group specializes in creating and implementing SharePoint document management systems for large organizations. We manage:
All projects comply with HIPAA, SOC 2, FedRAMP, and GDPR. We have experience in Microsoft consulting since 1997 and over 6,500 SharePoint implementations.
Every SharePoint document management project starts with IA design. We follow the hub-spoke pattern.
Content lives everywhere. We consolidate it into a structured SharePoint environment regardless of where it starts.
SharePoint document management uses SharePoint Online as an enterprise content management (ECM) system. It includes:
All these features are managed through a single Microsoft 365 environment.
Scope varies widely in enterprise consulting. Here are some key cost estimates:
Yes, SharePoint Online with Microsoft Purview and SharePoint Premium is suitable for most enterprise use cases. It competes effectively with traditional ECM platforms.
This solution provides:
However, OpenText and Documentum still have an edge in:
Use Microsoft Migration Manager for structured migrations. Start with a content audit — most organizations have 30–50% redundant, obsolete, or trivial content that should not be migrated.
Map NTFS permissions to SharePoint groups. Enrich metadata during migration. Validate search and permissions post-migration before decommissioning the file server.
Talk to a SharePoint architect about your document management design, migration, or Purview implementation. Call (888) 381-9725 or request a 30-minute discovery call.
Modern SharePoint document management sits at the center of the Microsoft 365 platform plane: Microsoft Entra ID drives conditional access and external-sharing governance, Microsoft Defender XDR covers anti-malware and link protection, Microsoft Purview applies sensitivity labels, retention, and DLP, Microsoft Sentinel ingests audit telemetry, Microsoft Loop reuses SharePoint content as portable components, Microsoft Viva surfaces it inside the employee-experience layer, Microsoft Stream handles embedded video, and Microsoft Syntex applies AI to classification and metadata extraction.
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