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Vonage logo — Communications APIs. Unified Communications. Contact Centers...

Vonage

Communications APIs. Unified Communications. Contact Centers. Now we're talking.

Founded 2001 United States Holmdel, United States 2819 employees IPO Total: $597.00M API, Applications +4

General Information

Company Name Vonage
Founded Year 2001
Location United States Holmdel, United States
Employees 2819
Industries API, Applications, IT +3
Funding Stage IPO
Business Model B2B, SaaS, Platform
Revenue Model Usage Based, Subscription, Service Fee
Offices as of Sep 2026
Holmdel, United States
Social

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About Vonage

Vonage, with its slogan "Communications APIs. Unified Communications. Contact Centers. Now we're talking.", stands as a significant player in the Telecommunications industry. Established in 2001, this company has consistently pushed the boundaries of communications technology. By offering a suite of unified communications tools and programmable communications APIs, Vonage addresses the evolving needs of enterprises for more flexible and intelligent communication solutions.

Originally from the United States and headquartered in Holmdel, New Jersey, Vonage is now a wholly-owned subsidiary of Ericsson, as of 2022. Their last significant financial milestone was a $225.00M Post-IPO Debt investment in August 2014, backed by renowned financial institutions such as Fifth Third Bank, SunTrust Bank, Silicon Valley Bank, JP Morgan Chase, and Citizens Bank and Trust Company.

Taxonomy: Unified Communications, Communications APIs, Contact Centers, Cloud Communications Platform, Programmable Communications, UCaaS, CPaaS, CCaaS, Mobility Solutions, Office Phone Systems, Conversational Commerce, AI-Powered Communications, Data-Driven Communication, Custom Integration Solutions

Services & Products

Voice and Video Communication
Messaging Services (SMS/MMS, WhatsApp)
AI-Powered Solutions
Cloud-Based Contact Center
APIs for Developers

Target Customers

Businesses Developers Contact Centers Healthcare Providers Retail and E-commerce

Funding Rounds & Investors (6)

View All
Funding Stage Amount Investors Lead Investors Date
Post IPO Debt $225.00M 5
Fifth Third Bank
Fifth Third Bank, SunTrust Bank +3
13 Aug 2014
Series E $200.00M 5
New Enterprise Associates Bain Capital Ventures 3i Group
New Enterprise Associates, Bain Capital Ventures +3
25 Aug 2005
Series D $105.00M 3
New Enterprise Associates 3i Group Meritech Capital Partners
New Enterprise Associates, 3i Group +1
25 Aug 2004
Series C $40.00M 2
3i Group Meritech Capital Partners
3i Group, Meritech Capital Partners
06 Feb 2004
Series B $15.00M 1
New Enterprise Associates
New Enterprise Associates
26 Nov 2003
Series A $12.00M -
03 May 2001

Vonage Alternatives & Competitors

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Vonage vs
8x8
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2846 employees
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Vonage vs
Sangoma
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Vonage vs
Altura Communication Solutions
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Altura Communication Solutions is NOW Waterfield Technologies. Visit us at waterfieldtech.com.

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FAQ About Vonage

Communications APIs. Unified Communications. Contact Centers. Now we're talking.
Vonage was founded in 2001.
Vonage is headquartered in Holmdel, United States.
Vonage operates in API, Applications, IT, Information Technology, Messaging and Telecommunications and Telecom. Its work centres on Unified Communications, Communications APIs, Contact Centers and Cloud Communications Platform. Its customers include Businesses, Developers and Contact Centers.
Vonage has a B2B, SaaS and Platform business model. Its revenue comes from Usage Based, Subscription and Service Fee.
Vonage has approximately 2819 employees.
Vonage has completed 6 funding rounds, raising a total of $597.00M. The latest funding stage is IPO.
Vonage offers: Voice and Video Communication, Messaging Services (SMS/MMS, WhatsApp), AI-Powered Solutions, Cloud-Based Contact Center, APIs for Developers.
Top alternatives and competitors to Vonage include 8x8, Sangoma, Altura Communication Solutions , Zoom, PanTerra Networks. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Vonage and 8x8 are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Vonage, https://bouncewatch.com/company/vonage, updated 2 September 2026. When citing, please name BounceWatch and link this page.

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