Companies using VoiceXML (VXML) by World Wide Web Consortium in 2025
As of 2025, 152 verified companies use VoiceXML (VXML) – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is VoiceXML (VXML) by World Wide Web Consortium?
VoiceXML (VXML) by W3C, is an XML-based markup language for creating voice-based applications. It’s utilized to develop interactive voice response (IVR) systems, voice portals, and call center applications. It is used by telecommunications, customer service, and IT departments.
Last updated date
Number of Companies using
152
The majority are based in the
United States
Most common industry?
Insurance
VoiceXML (VXML)’s sample user list in 2025
We have data on 152 companies that use VoiceXML (VXML). Our VoiceXML (VXML) customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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VoiceXML (VXML) users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where VoiceXML (VXML) Shows Up Most
VoiceXML (VXML) is used across a wide range of sectors:
Insurance
Finance
Telecommunications
Business Services
Software
From lean startups to global enterprises, VoiceXML (VXML)’s footprint is wide, and that means opportunity.

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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is VoiceXML (VXML)?
VoiceXML (VXML) is an XML-based markup language used for creating voice-based applications such as interactive voice response (IVR) systems, voice portals, and call center applications.
Who developed VoiceXML (VXML)?
VoiceXML (VXML) was developed by the World Wide Web Consortium (W3C).
How many companies are using VoiceXML (VXML) in 2025?
As of 2025, there are 152 verified companies using VoiceXML (VXML).
What industries are using VoiceXML (VXML)?
VoiceXML (VXML) is used across various industries including Insurance, Finance, Telecommunications, Business Services, and Software.
Which country has the highest adoption rate of VoiceXML (VXML)?
The United States has the highest adoption rate of VoiceXML (VXML).