Insights

Healthcare Expansion Vonage is actively integrating Branded Calling with Epic Systems Hello World platform to display verified identities, logos, and call reasons on patient phones, signaling a clear sales opportunity to healthcare providers and hospital networks seeking trusted communications for patient outreach.

ICX Recognition Being named a Major Provider in the Intelligent Communications Experience category by Aragon Research highlights Vonage’s strong position in next‑gen cloud communications, suggesting sales conversations with mid‑ to large‑size enterprises evaluating advanced, integrated communications solutions.

Global SMB Reach With a lean employee base and multi‑regional growth evidenced by new enterprise customers such as Max Factory Group in Italy, there is an opportunity to target regional retailers and multi‑store chains needing scalable messaging and unified communications across WhatsApp, RCS, and SMS.

Strategic Partnerships The collaboration with C3 AI to deliver AI‑driven field services indicates a path to selling AI‑first communications and API‑driven connectivity to organizations with large mobile field workforces seeking remote expertise and real‑time connectivity.

Learning Center Momentum Public beta of the Learning Center for Video, Voice, Verify and Messages APIs signals a buying window for developers and IT teams; sales outreach can emphasize API adoption support, faster integration, and developer enablement to accelerate time‑to‑value.

Similar companies to Telesphere (now Vonage)

Telesphere (now Vonage) Tech Stack

Telesphere (now Vonage) uses 8 technology products and services including Linkedin Insight Tag, Microsoft 365 Copilot, Contentful, and more. Explore Telesphere (now Vonage)'s tech stack below.

Media & News

Telesphere (now Vonage)'s Email Address Formats

Telesphere (now Vonage) uses at least 4 email formats:
Telesphere (now Vonage) Email FormatsExamplePercentage
First.Last@vonage.comJohn.Doe@vonage.com
90%
FLast@vonage.comJDoe@vonage.com
6%
First-Last@vonage.comJohn-Doe@vonage.com
2%
FirstLast@vonage.comJohnDoe@vonage.com
2%

Frequently Asked Questions

What is Telesphere (now Vonage)'s official website and social media links?

Minus sign iconPlus sign icon
Telesphere (now Vonage)'s official website is vonage.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Telesphere (now Vonage) generate?

Minus sign iconPlus sign icon
As of October 2026, Telesphere (now Vonage)'s annual revenue is estimated to be $25M - $50M.

What is Telesphere (now Vonage)'s SIC code and NAICS code?

Minus sign iconPlus sign icon
Telesphere (now Vonage)'s SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does Telesphere (now Vonage) have currently?

Minus sign iconPlus sign icon
As of October 2026, Telesphere (now Vonage) has approximately 38 employees across 5 continents, including North America, Africa and Europe. Key team members include Chief Technology Officer: F. S., Vice President Of Operations: D. W. and Vice President Of Engineering: S. S. Explore Telesphere (now Vonage)'s employee directory with LeadIQ.

What industry does Telesphere (now Vonage) belong to?

Minus sign iconPlus sign icon
Telesphere (now Vonage) operates in the Telecommunications industry.

What technology does Telesphere (now Vonage) use?

Minus sign iconPlus sign icon
Telesphere (now Vonage)'s tech stack includes Linkedin Insight Tag, Microsoft 365 Copilot, Contentful, Amazon SageMaker, Artifactory, Azure Active Directory, Salesforce Service Cloud and New Relic.

What is Telesphere (now Vonage)'s email format?

Minus sign iconPlus sign icon
Telesphere (now Vonage)'s email format typically follows the pattern of First.Last@vonage.com. Find more Telesphere (now Vonage) email formats with LeadIQ.

How much funding has Telesphere (now Vonage) raised to date?

Minus sign iconPlus sign icon
As of October 2026, Telesphere (now Vonage) has raised $48M in funding. The last funding round occurred on Nov 12, 2010 for $15M.
Telesphere (now Vonage) logo

Telesphere (now Vonage)

TelecommunicationsNew Jersey, United States11-50 Employees

Telesphere operates in the telecommunications sector and is based in Holmdel, New Jersey. Its Vonage Business offerings provide hosted unified cloud communications for organizations, enabling voice, video, data and collaboration features without the need for on-premises equipment. The services run over a private IP/MPLS network that supports both wireline and mobile devices, aiming to deliver reliable, carrier-grade performance.

The company serves businesses of all sizes seeking scalable communications solutions and reduced upfront infrastructure costs. In June 2026 it announced the Vonage API Power for Kiro launch, integrating its CPaaS with the AWS Kiro IDE. The organization is a small-to-mid-sized operation.

Section iconCompany Overview

Website
vonage.com
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Employees
11-50

Section iconFunding & Financials

  • $48M

    Telesphere (now Vonage) has raised a total of $48M of funding over 5 rounds. Their latest funding round was raised on Nov 12, 2010 in the amount of $15M as a Venture Round.

  • $25M - $50M

    Telesphere (now Vonage)'s revenue is estimated to be in the range of $25M - $50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.