Business PBX System Services

Key Facts

Microsoft enterprise consulting since 1997; 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 core 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.

Frequently Asked Questions

What Microsoft Teams consulting services does EPC Group offer?

EPC Group provides Microsoft Teams deployment, governance, Phone System (PSTN/Direct Routing), security configuration, compliance setup, training, and adoption strategy. We specialize in enterprise Teams environments with 1,000+ users across healthcare, finance, and government.

Can Microsoft Teams replace our existing phone system?

Yes. Microsoft Teams Phone System with Calling Plans or Direct Routing can replace traditional PBX systems. EPC Group has migrated thousands of users from legacy phone systems to Teams Phone, including complex multi-site deployments with E911 compliance.

Is Microsoft Teams HIPAA-compliant for healthcare?

Yes, when properly configured. Microsoft Teams can be HIPAA-compliant with appropriate DLP policies, sensitivity labels, guest access controls, and audit logging. EPC Group deploys Teams for healthcare organizations with full HIPAA safeguards and BAA compliance.

How does EPC Group approach Teams governance?

EPC Group implements Teams governance frameworks covering team creation policies, naming conventions, lifecycle management, external sharing controls, guest access policies, retention settings, and Copilot governance — preventing the sprawl that plagues ungoverned Teams deployments.

Why Organizations Choose EPC Group

EPC Group is a Microsoft consulting firm based in Houston. We have experience in enterprise implementation since 1997 and over 10,000 successful deployments. Our expertise includes:

Power BI

Microsoft Fabric

SharePoint

Azure

Microsoft 365

Copilot

We serve organizations in various industries, including:

Fortune 500 companies

Federal agencies

Healthcare

Financial services

Government

Manufacturing

Energy

Education

Retail

Technology

Global enterprises

What sets EPC Group apart is our governance-first approach. Every engagement starts with a security and compliance assessment. Our senior architects have hands-on experience in:

HIPAA

SOC 2

FedRAMP

CMMC environments

We focus on outcomes, not hours.

Fixed-fee accelerators with predictable pricing and defined deliverables

Senior architect engagement on every project, not rotating juniors

Compliance-native delivery for regulated industries

End-to-end coverage from strategy through 24/7 managed services

11,000+ enterprise engagements refined into repeatable, risk-controlled patterns

Call (888) 381-9725 or email contact@epcgroup.net for a free assessment.

Microsoft Strategy: 2026 Considerations for Business Pbx System

Microsoft Solutions Partner status includes six designations: Data & AI, Modern Work, Infrastructure, Security, Digital & App Innovation, and Business Applications. This status replaced the Microsoft Gold Partner program in 2022.

EPC Group maintained the longest continuous Microsoft Gold Partner status in North America from 2000 to 2022. We now hold the core Solutions Partner designations.

This credential is held by fewer than 200 partners globally. Microsoft field teams often use it to evaluate enterprise Customer 0 nominations and named-account engagements.

EPC Group has a history since 1997 in Microsoft consulting. This experience is crucial because today's Microsoft platform decisions build on 25 years of architectural choices. For example:

Active Directory schema decisions from 2005 impact Microsoft Entra ID Conditional Access policy design in 2026.
SharePoint 2003 information architecture decisions affect Copilot grounding quality in 2026.

Firms that can navigate this complexity are rare. Fewer than a dozen Microsoft Solutions Partners in North America have a structural advantage in enterprise Microsoft migrations.

Decision factors EPC Group evaluates

Vendor consolidation analysis
Compliance and governance posture review
Enterprise architecture roadmap
Cost optimization and licensing audit
Microsoft platform capability assessment

See related EPC Group services at /services or schedule a discovery call at /contact.