Telesystem

Telesystem is a privately held telecommunications company headquartered in Toledo, Ohio, operating an owned fiber network across the Midwest and serving mid-market organizations with UCaaS, dedicated internet access, MPLS, SD-WAN, and managed IT services. With approximately 1,000 employees and a regional focus, Telesystem brings carrier-grade infrastructure and personal account management to industries that national providers frequently underserve.

Owned Network, Carrier-Grade Reliability

Telesystem's UCaaS offering runs over the company's own fiber infrastructure — connecting data centers in Toledo and Cleveland to enterprise locations across the Midwest. A 99.999% uptime SLA reflects genuine network ownership rather than a software guarantee on shared internet paths. For healthcare networks and manufacturing organizations where telephony directly supports operations, this infrastructure distinction is meaningful.

UCaaS + Microsoft Teams

Telesystem delivers UCaaS through both a proprietary hosted platform and Microsoft Teams Direct Routing, giving clients flexibility based on their existing Microsoft investment. HIPAA-eligible configurations are available for healthcare deployments, and POTS line replacement supports legacy telephony migration.

Contact Center Capabilities

Telesystem's native contact center capabilities extend UCaaS into customer-facing operations — call queuing, agent reporting, supervisor tools, and CRM integration. For mid-market organizations that need contact center functionality without a separate CCaaS deployment, Telesystem's native capabilities reduce integration complexity and cost.

Midwest Accountability

As a Toledo-headquartered regional carrier, Telesystem provides the kind of local accountability — accessible account management, on-site deployment resources, and regional engineering expertise — that national carriers with centralized operations struggle to replicate. For manufacturing, healthcare, and government organizations in the Midwest, Telesystem's model aligns with long-term procurement expectations.