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TOLL FREE 888-808-6111
Telesystem Empowers Business
At Telesystem, we have Nationwide Fiber and IP Networks, including Over 4,000 Private Fiber route miles across the U.S.
The Next Generation of Network Connectivity
Telesystem's Secure SD-WAN provides companies increased network visibility, centralized management, application-level insights and the ability to optimize traffic routing while multiple layers of security protect against Internet and branch cyber threats.
Telesystem Services and Solutions for Your Business
Network Services
Tailor internet to meet your unique business needs or extend your LAN with the same seamless, reliable connectivity.
Security
Built-in DDoS protection, and our Managed Security solution provide the ultimate defense against advanced threats.
Data Centers
Disaster-proof data centers, Colocation and a diverse selection of Cloud and Managed Services provide top-notch solutio…
Colocation
How much downtime can your business afford? Statistics show that businesses impacted by a disaster seldom recover. Tho…
Right-Size Your Solution
Communications services and solutions, tailored to fit your specific needs
Mid-Market / Enterprise
Telesystem delivers advanced Voice, Internet, Cloud and Data services over our local, private, fiber-based IP network t…
Small / Medium Business
Telesystem offers a full range of enterprise-grade services that are flexible to meet your businesses' growing needs. O…
Virtual / Home Office
Simplify your Home Office communication and computing needs with Telesystem. Businesses your size need flexible, c…
Data Centers
Disaster Resilient and Ultra secure. Get to know Telesystem's world-class data centers.
Data Center-1
Click and drag the image below for an interactive walkthrough of Data Center-1. Double click the image to view full scr…
Data Center-2
Telesystem's second data center (DC-2) is located in Southeast Michigan, over 25 airline miles from DC-1. DC-2 augments…
Virtual Tour
Get to know Telesystem's world-class data centers with this short video tour. Learn what makes our data centers your best choice.
Telesystem's data centers provide the flexibility, reliablity, and security for today's rapidly expanding data needs.
Telesystem strength in numbers
99.999
percent
A network achieving an exceptionally high rate of availability and reliability.
78
features
A Hosted phone System that delivers choice, control and convenience.
25
years
For 25 years Telesystem has been delivering the confidence that empowers business.
$0.00
dollars
The cost of a long distance call from Sacramento, California to Portland, Maine within the Telesystem hosted VoIP network.
