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The conference calling provider trusted by enterprise & government since 2000

Conferencing without compromises

Headquartered outside of Washington, DC, Intellor Group, Inc. has been trusted by enterprise customers, and federal, state, and local government since 2000.

Our US-based production staff delivers Operator Assisted Conferencing 24x7x365 on behalf of clients around the world. Webinar Services help users prepare for and execute successful webinars using their company’s or agency’s platform. Webinar Hosting combines our services with any of the industry-leading webinar platforms in our portfolio.

Intellor by the numbers



conferences managed

Representing almost

1 Billion

minutes of use

On behalf of



With a


loyalty rate

More about Intellor

Discover how Intellor aims to deliver ‘conferencing without compromises’ to both enterprise and government organizations.

Explore the Executive team that’s helping clients with 24/7/365 conferencing.

Discover if you have what it takes to be part of our rapidly expanding team.