PBX System For Small Business Services
Founded 1997 · in our 30th year11,000+ enterprise engagementsMicrosoft Press bestselling author
Pbx System for Small Business — enterprise Microsoft consulting resource from EPC Group. We provide strategic guidance, implementation expertise, governance frameworks, and compliance-native delivery across the Microsoft ecosystem (Power BI, Microsoft Fabric, Microsoft 365, SharePoint, Azure, AI Governance, Microsoft Copilot).
By Errin O'Connor, Founder & Chief AI Architect, EPC Group
Enterprise-grade pbx system for small business services backed by since 1997 of Microsoft consulting expertise.
Expert pbx system for small business implementation.
Expert pbx system for small business implementation.
Expert pbx system for small business implementation.
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.
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.
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.
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.
EPC Group is a Microsoft consulting firm based in Houston. We have experience in enterprise implementation since 1997. Our team has completed over 10,000 successful deployments across:
We serve a wide range of organizations, including Fortune 500 companies, federal agencies, and sectors such as healthcare, financial services, government, manufacturing, energy, education, retail, technology, and global enterprises.
EPC Group stands out due to our governance-first approach. Each engagement starts with a security and compliance assessment.
Our team of senior architects has practical experience in:
We focus on delivering results, not just hours.
Call (888) 381-9725 or email contact@epcgroup.net for a free assessment.
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 held the oldest continuous Microsoft Gold Partner status in North America from 2000 to 2022, when the program ended. We now hold the core Solutions Partner designations. This credential is shared by fewer than 200 partners globally.
Microsoft field teams frequently use this designation as a vetting gate for:
EPC Group has a heritage since 1997 in Microsoft consulting. This experience is crucial because today's Microsoft platform decisions build on 25 years of architectural choices. For example:
Firms that can navigate this complexity have a structural advantage in enterprise Microsoft migrations.
See related EPC Group services at /services or schedule a discovery call at /contact.
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