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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.

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. 29 years of Microsoft consulting. 6,500+ SharePoint implementations.

Key Facts

  • 29 years of SharePoint consulting. 6,500+ implementations completed.
  • We migrate from file shares, cloud storage, legacy ECM systems, and line-of-business applications.
  • Hub-spoke IA: 60% faster content discovery, 40% fewer help desk tickets after restructuring.
  • Compliance: HIPAA, SOC 2, FedRAMP, GDPR, CMMC, and FERPA configured from day one.
  • Migration tools: Microsoft SPMT, ShareGate, and AvePoint Migrator selected by scenario.
SharePoint Document Management Consulting - EPC Group enterprise consulting

SharePoint Document Management Consulting

Enterprise Content Management for Hundreds of Millions of Documents

500M+
Documents Migrated
29
Years Experience
6,500+
Implementations
100%
US-Based Team

Document Management That Scales to Enterprise Demands

Managing enterprise content is more than just storing files. It requires thoughtful information architecture, consistent metadata, intelligent search, robust security, and compliant retention policies. EPC Group has designed and implemented SharePoint document management solutions for organizations managing hundreds of millions of documents across global operations.

We do not just migrate your files—we transform how your organization manages, finds, and governs content. Our clients own their systems completely, with full training and documentation so your team can manage and evolve the solution independently.

SharePoint Online

Document Management Capabilities

Leverage the full power of SharePoint Online for enterprise content management.

Information Architecture Design

We design intuitive, scalable information architectures that make it easy for users to find and organize content across your entire organization.

  • Site collection hierarchy design
  • Hub site strategy
  • Navigation taxonomy
  • Content findability optimization

Metadata & Content Types

Implement enterprise-wide content types and metadata schemas that enable powerful filtering, search, and automation across all document libraries.

  • Content type hub configuration
  • Managed metadata services
  • Term store design
  • Column inheritance strategies

Enterprise Search Optimization

Configure SharePoint search to surface the right content at the right time with custom result sources, refiners, and search-driven pages.

  • Search schema customization
  • Result sources configuration
  • Search refiners
  • PnP Modern Search

Retention & Compliance

Design and implement retention policies, sensitivity labels, and compliance features to meet regulatory requirements and reduce legal risk.

  • Retention labels and policies
  • Records management
  • Legal holds
  • Disposition reviews

Security & Permissions

Implement least-privilege access models, sensitivity labels, and DLP policies to protect sensitive documents while enabling collaboration.

  • Permission inheritance design
  • Sensitivity labels
  • Data loss prevention (DLP)
  • Conditional access policies

Workflow Automation

Automate document-centric processes with Power Automate flows, approval workflows, and automated metadata tagging.

  • Approval workflows
  • Document routing
  • Automated classification
  • Lifecycle automation
Content Migration

We Migrate Content From Anywhere

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.

On-Premises File Shares

Migrate content from Windows file servers, NAS devices, and network shares to SharePoint Online with metadata preservation.

  • Windows File Servers
  • Network Attached Storage (NAS)
  • DFS shares
  • Mapped network drives

Cloud Storage Platforms

Consolidate content from multiple cloud storage providers into a unified SharePoint document management platform.

  • Google Drive / Workspace
  • Box
  • Dropbox Business
  • Amazon S3

Legacy ECM Systems

Migrate from legacy enterprise content management systems while preserving metadata, versions, and permissions.

  • OpenText / Documentum
  • IBM FileNet
  • Hyland OnBase
  • Laserfiche

Line of Business Systems

Extract and migrate documents from ERP, CRM, and other business applications to centralized SharePoint libraries.

  • SAP documents
  • Oracle attachments
  • Salesforce files
  • Custom database BLOBs
Our Methodology

Discovery & Implementation Process

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.

01

Content Discovery & Analysis

We inventory existing content sources, analyze file types, identify sensitive data, and assess migration complexity.

02

Stakeholder Interviews

We interview content owners, business units, and compliance teams to understand requirements and pain points.

03

Information Architecture Design

We design the optimal site structure, metadata schema, and navigation taxonomy for your organization.

04

Retention Policy Mapping

We map document types to retention schedules and design policies that meet regulatory requirements.

05

Migration Planning

We create detailed migration waves, cutover plans, and validation procedures for each content source.

06

Training & Adoption

We develop role-based training programs to ensure users embrace and properly use the new system.

Regulatory Compliance

Compliance-First Document Management

We design document management solutions that meet the strictest regulatory requirements across healthcare, financial services, and government sectors.

GDPR Compliance

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.

HIPAA Compliance

Healthcare organizations trust us to implement document management solutions that meet HIPAA requirements for PHI protection, audit trails, and access controls.

SEC/FINRA Compliance

Financial services firms rely on our expertise in implementing retention policies and supervision controls required by securities regulations.

FedRAMP/GCC High

Government contractors and agencies benefit from our experience with SharePoint in GCC High environments meeting FedRAMP-aligned consulting expertise work requirements.

Knowledge Transfer

You Will Own the System

We do not create dependency. Our comprehensive training program ensures your team fully understands and can independently manage your document management solution.

1

Executive Stakeholder Training

Business leaders understand governance policies, compliance requirements, and strategic benefits of the new document management system.

2

Site Owner & Admin Training

Site administrators learn to manage permissions, configure libraries, create views, and maintain content types within their areas.

3

End User Training

All users receive hands-on training on document upload, metadata tagging, search, sharing, and version management.

4

Power User Certification

Designated power users receive advanced training to become internal champions and first-line support for their teams.

What You Get:

Complete system documentation
Role-based training materials
Video tutorials and quick guides
Governance playbook
Admin runbooks
Post-go-live support period

Ready to Transform Your Document Management?

Schedule a discovery call to discuss your content management challenges. We will analyze your current state and recommend the optimal SharePoint document management solution.

Schedule Discovery Call(888) 381-9725

Frequently Asked Questions

What SharePoint consulting services does EPC Group provide?

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.

How long does a SharePoint migration take?

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.

Does EPC Group support SharePoint Online and on-premises?

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.

What makes EPC Group different from other SharePoint consultants?

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 across 29 years, we bring unmatched depth in enterprise governance, compliance, and large-scale migrations.

SharePoint Document Management Consulting

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. 29 years of Microsoft consulting. 6,500+ SharePoint implementations.

Key facts

  • 29 years of SharePoint consulting. 6,500+ implementations completed.
  • We migrate from file shares, cloud storage, legacy ECM systems, and line-of-business applications.
  • Hub-spoke IA: 60% faster content discovery, 40% fewer help desk tickets after restructuring.
  • Compliance: HIPAA, SOC 2, FedRAMP, GDPR, CMMC, and FERPA configured from day one.
  • Migration tools: Microsoft SPMT, ShareGate, and AvePoint Migrator selected by scenario.

Document Management Capabilities

Information Architecture Design

Every SharePoint document management project starts with IA design. We follow the hub-spoke pattern.

  • 1 root hub per business unit. 5–15 spoke sites per hub.
  • Mega-menu navigation tied to Viva Connections.
  • Sensitivity-label-driven sharing controls at the site level.
  • Flat-IA legacy farms see 60% faster content discovery after restructuring.

Metadata and Content Types

  • Content types classify documents at the library level: contracts, invoices, policies, procedures.
  • Managed metadata term stores provide consistent taxonomy across all site collections.
  • Required metadata columns prevent untagged documents at upload.
  • Metadata quality determines Copilot grounding accuracy — we build for both.

Enterprise Search Optimization

  • Configure Microsoft Search managed properties for custom metadata columns.
  • Create custom result sources scoped to specific site collections or content types.
  • Set up promoted results for high-value queries (policy documents, SOPs, org charts).
  • PnP Modern Search deployment for advanced search experiences.

Retention and Compliance

  • Microsoft Purview retention labels — auto-apply based on content classifiers and sensitive data types.
  • Disposition reviews — human confirmation required before permanent deletion.
  • Regulatory record mode — immutable documents for HIPAA, SEC, and government requirements.
  • Content Explorer — real-time visibility into PHI/PII exposure across the tenant.

Security and Permissions

  • Azure AD security groups — never assign permissions to individual users.
  • Sensitivity labels — automatic sharing controls at the site and document level.
  • Conditional access policies — MFA and managed device requirements for sensitive content.
  • Quarterly access reviews via SharePoint Admin Center reports.

Workflow Automation

  • Document approval flows in Power Automate — multi-stage routing with escalation.
  • Auto-tagging workflows — apply metadata when documents are uploaded based on folder or content type.
  • Expiration notifications — alert document owners when review dates approach.
  • Replacing legacy SharePoint 2010 and 2013 workflows (both are retired).

We Migrate Content From Anywhere

Content lives everywhere. We consolidate it into a structured SharePoint environment regardless of where it starts.

On-Premises File Shares

  • Map Windows NTFS permissions to SharePoint security groups during migration.
  • Enrich metadata during migration — do not wait until after go-live.
  • Use Microsoft Migration Manager for structured file server migrations.

Cloud Storage Platforms

  • Google Drive to SharePoint — including shared drives and Team Drive migration.
  • Box to SharePoint — folder structure, permissions, and metadata preserved.
  • Dropbox Business to SharePoint — full content migration with version history.

Legacy ECM Systems

  • OpenText to SharePoint Premium — AI classification applied during migration.
  • Documentum to SharePoint Online — content type mapping and metadata transformation.
  • Laserfiche to SharePoint — document library restructuring and search optimization.

Frequently Asked Questions

What is SharePoint document management?

SharePoint document management is the use of SharePoint Online as an enterprise content management (ECM) system. It includes document libraries, metadata, content types, versioning, retention policies, security, and workflow automation — all managed through a single Microsoft 365 environment.

How much does SharePoint document management consulting cost?

Scope varies widely. Metadata design and governance frameworks start at $15,000–$25,000. Full document management deployments run $50,000–$200,000. Enterprise migrations from legacy ECM systems run $100,000–$500,000+ depending on data volume and complexity.

Can SharePoint replace OpenText or Documentum?

Yes, for most enterprise use cases. SharePoint Online with Microsoft Purview and SharePoint Premium matches traditional ECM platforms. It has deeper Microsoft 365 integration and lower licensing costs. OpenText and Documentum retain an advantage in highly regulated manufacturing and complex case management workflows.

How do I migrate from a file server to SharePoint?

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.

Start Your Document Management Project

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.