Company lists · Data refreshed November 2026

Top 25 Live chat and engagement software developers worldwide

RevenueBase identified 1,713 company matches for live chat and engagement software developers worldwide as of November 2026 and tracks 46,076 professional contacts across them, including 15,176 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for live chat and engagement software developers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for live chat and engagement software developers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
1,713Companies
46,076Contacts tracked
15,176Verified emails
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The 25 largest live chat and engagement software developers worldwide

Ranked by team size
Top 25 of 1,713 company matches for live chat and engagement software developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, United StatesHQ recorded Nov 5, 20265,001-10,0006,595 contacts →

Exact match

“Today's leading companies trust Twilio's Customer Engagement Platform (CEP) to build direct, personalized relationships with their customers everywhere in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchStockholm, SwedenHQ recorded Nov 5, 20261,001-5,0003,132 contacts →

Exact match

“Sinch’s vision is to connect every business with every customer, everywhere in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 20261,001-5,0002,052 contacts →

Exact match

“We believe customers and employees should be looked after, and every interaction is an opportunity for a conversation and to learn more about them.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchScottsdale, AZ, United StatesHQ recorded Nov 5, 20261,001-5,0001,642 contacts →

Exact match

“Build amazing customer experiences with Nextiva’s AI-powered platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLouisville, United StatesHQ recorded Nov 5, 20265,001-10,0001,639 contacts →

Exact match

“UnifyCX is a future-ready, next-generation customer experience platform that fuses the best of human expertise with advanced AI technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 5, 2026501-1,000785 contacts →

Exact match

“Proporcione experiências pessoais, envolventes e fluidas com o poder de Zenvia Customer Cloud, nossa IA completa que revolucionará a jornada dos seus clientes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBangalore, IndiaHQ recorded Nov 5, 20261,001-5,000749 contacts →

Exact match

“Exotel is your AI transformation partner for customer engagement and experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchVienna, AustriaHQ recorded Nov 5, 2026501-1,000717 contacts →

Exact match

“SAP Engagement Cloud (formerly SAP Emarsys) helps organizations power unique engagement by connecting real-time customer insights with the operational signals that run the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBreda, NetherlandsHQ recorded Nov 5, 20261,001-5,000700 contacts →

Exact match

“CM.com (AMS: CMCOM) is a leading European technology company that helps organizations worldwide improve customer interactions through integrated solutions for communications…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAustin, United StatesHQ recorded Nov 5, 2026501-1,000678 contacts →

Exact match

“Khoros' award-winning enterprise software makes it easier for complex brands to engage with customers at scale across digital, social, and brand-owned channels.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAustin, United StatesHQ recorded Nov 5, 2026201-500595 contacts →

Exact match

“Most brands are still treating social like a billboard.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchPalo Alto, CA, United StatesHQ recorded Nov 5, 2026201-500452 contacts →

Exact match

“SaaS Labs is all about helping sales and support teams reach their full potential.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLund, SwedenHQ recorded Nov 5, 2026201-500421 contacts →

Exact match

“Lime is the Customer Journey platform that helps companies make their customers fall in love with them.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSan Mateo, CA, United StatesHQ recorded Nov 5, 2026201-500300 contacts →

Exact match

“Netomi is the enterprise agentic CX platform built for the world's most complex environments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchMontrouge, FranceHQ recorded Nov 5, 2026201-500293 contacts →

Exact match

“Ringover est la solution SaaS pour gérer plus efficacement vos échanges avec vos clients et prospects.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchIndianapolis, United StatesHQ recorded Nov 5, 20261,001-5,000281 contacts →

Exact match

“Genesys acquired Interactive Intelligence in December 2016.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchDowntown Redwood City, CA, United StatesHQ recorded Nov 5, 2026201-500273 contacts →

Exact match

“We enable businesses to drive engagement, revenue, and loyalty with AI-powered chat commerce.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchNew York, NJ, United StatesHQ recorded Nov 5, 2026201-500269 contacts →

Exact match

“Kustomer is the Intelligent Customer Experience Platform empowering brands to put customers at the center of every interaction.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 2026201-500268 contacts →

Exact match

“Started as a WhatsApp team inbox in 2020, Wati has evolved into an AI-powered customer engagement platform that goes beyond a single channel.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchAlpharetta, GA, United StatesHQ recorded Nov 5, 202651-200266 contacts →

Exact match

“We solve a critical gap businesses face with employee to client communication, over voice and messaging.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchGangnam-gu, South KoreaHQ recorded Nov 5, 202651-200262 contacts →

Exact match

“Channel Talk is an AI messenger that is focused on helping DTC companies provide VIP-level customer service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSan Jose, CA, United StatesHQ recorded Nov 5, 202651-200244 contacts →

Exact match

“Hiver is the agentic omnichannel customer service platform built for teams to manage complex support with AI, cross-team collaboration, workflows, and ticketing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchGurgaon, IndiaHQ recorded Nov 5, 2026201-500243 contacts →

Exact match

“At Acefone, we make interactions simple, powerful, and customer focused.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Nov 5, 202651-200236 contacts →

Exact match

“LiveAdmins is one of the leading live chat service providers in the industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchPetah Tikva, IsraelHQ recorded Nov 5, 2026201-500231 contacts →

Exact match

“MMDSmart is a leading provider of enterprise cloud-based communication solutions, helping organizations engage customers across the entire customer lifecycle.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,713 live chat and engagement software developers worldwide

See the full list, filter by size, metro and specialty, and access 15,176 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Live chat and engagement software developers worldwide at a glance

As of Nov 5, 2026
32.9%Verified-email coverage
26.9Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
866
11-50
566
51-200
188
201-500
56
501-1,000
14
1,001-5,000
17
5,001-10,000
3
10001+
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for live chat and engagement software developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “live chat and engagement software developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 15,176 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Live chat and engagement software developers by location

10 lists · largest first

Every Live chat and engagement software developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “live chat and engagement software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many live chat and engagement software developers are there worldwide?

RevenueBase identified 1,713 company matches for live chat and engagement software developers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Twilio tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most live chat and engagement software developers?

The United States leads with 330 companies, followed by Brazil (131) and India (123). Every live chat and engagement software developers list by country and city is linked on this page.

Which city has the most live chat and engagement software developers?

London leads with 40 company records, followed by Sao Paulo (38) and Bangalore (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 15,176 professional contacts with verified work emails tracked across these 1,713 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.