Company lists · Data refreshed November 2026

Top 25 Google workspace communication tool vendors worldwide

RevenueBase identified 278 company matches for google workspace communication tool vendors worldwide as of November 2026 and tracks 12,714 professional contacts across them, including 1,432 with verified work emails. The United States is the largest market and San Francisco the largest hub.

This list covers company matches for google workspace communication tool vendors 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 6, 2026. Country and city lists for google workspace communication tool vendors 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 6, 2026 How this list was built
278Companies
12,714Contacts tracked
1,432Verified emails
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The 25 largest google workspace communication tool vendors worldwide

Ranked by team size
Top 25 of 278 company matches for google workspace communication tool vendors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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, CA, United StatesHQ recorded Nov 6, 20261,001-5,0002,639 contacts →

Exact match

“Slack is on a mission to make people's working lives simpler, more pleasant and more productive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,411 contacts →

Exact match

“Intermedia is the cloud communications company that helps over businesses connect better, from wherever, through our AI-powered platform that includes voice, video conferencing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact match東京都中央区, JapanHQ recorded Nov 6, 2026501-1,000401 contacts →

Exact match

“At Cybozu, our mission is to build a society brimming with teamwork.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCoimbatore, IndiaHQ recorded Nov 6, 2026n/a312 contacts →

Exact match

“Established since 1997, our solutions enables Business Enterprise's small or Large to succeed on the internet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSouth Plainfield, NJ, United StatesHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Communication is the backbone of every business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCape Canaveral, FL, United StatesHQ recorded Nov 6, 2026n/a210 contacts →

Exact match

“Since 1987, Hello Direct has helped small and medium-sized businesses (SMBs) find the right audio and video solutions to stay connected and productive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 2026201-500185 contacts →

Exact match

“Synacor is a cloud-based software and services company headquartered in Buffalo, New York with offices across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,000177 contacts →

Exact match

“Lark is a new take on the office suite that is transforming workplace collaboration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200148 contacts →

Exact match

“Copper is the only client and project management tool that's a Recommended for Google Workspace app.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchClichy, FranceHQ recorded Nov 6, 2026501-1,000146 contacts →

Exact match

“Bienvenue dans le monde des communications d’entreprises nouvelles générations : connectées, intelligentes, flexibles et sécurisées.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRiga, LatviaHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“ONLYOFFICE is a project developed by experienced IT experts from Ascensio System SIA, leading IT company with headquarters in Riga, Latvia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match渋谷区, JapanHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“The business version of LINE, LINE WORKS, is a communication solution with features that meet every business need including Message, Calendar, Board, and video conferencing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBoston, United StatesHQ recorded Nov 6, 2026501-1,00096 contacts →

Exact match

“Fuze is a global cloud communications and collaboration software platform for the enterprise that was acquired by 8x8.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Mio is a secure middleware that unlocks cross-platform messaging, file sharing, and meeting initiation for enterprise organizations that use Google Workspace and Microsoft 365…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUnited StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Doist is a global pioneer of distributed work, building simple yet powerful tools that help people unlock their full potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGuildford, United KingdomHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Nebula is a leading SaaS provider of workplace communications software, delivering powerful, secure, and adaptable solutions and applications for voice, messaging, customer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSint-oedenrode, NetherlandsHQ recorded Nov 6, 20261,001-5,00063 contacts →

Exact match

“Als wereldwijde leider in hybride werkoplossingen begrijpt Dstny dat goed werk begint met goede communicatie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Messaging apps particularly Whatsapp has taken our personal and work life conversations by a storm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNorrköping, SwedenHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“lynes is not just a great collaboration tool for your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Zoapi is a collaboration and conferencing platform for future workspaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Jivrus Technologies is a software company that provides awesome products and solutions to make every business more successful.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeattle, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Flo is a productivity, collaboration and project management tool that combines email, calendars, notes, tasks, contacts, calls, chat, and team workspaces in a unique way that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“At Opennetworks, we strive to make cutting-edge collaboration technology accessible to business and education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchThame, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“MeetingZone was set up in 2002 and has operations in the UK, Germany, USA, Nordics and Asia Pacific.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 278 google workspace communication tool vendors worldwide

See the full list, filter by size, metro and specialty, and access 1,432 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Google workspace communication tool vendors worldwide at a glance

As of Nov 6, 2026
11.3%Verified-email coverage
45.7Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · San Francisco
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
122
11-50
93
51-200
30
201-500
14
501-1,000
8
1,001-5,000
5
5,001-10,000
1
10001+
2

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 google workspace communication tool vendors are linked below.
What qualifies
Company records worldwide whose business descriptions match “google workspace communication tool vendors” 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 1,432 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 6, 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.

Google workspace communication tool vendors by location

1 lists · largest first

Every Google workspace communication tool vendors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “google workspace communication tool vendors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many google workspace communication tool vendors are there worldwide?

RevenueBase identified 278 company matches for google workspace communication tool vendors 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?

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

Which country has the most google workspace communication tool vendors?

The United States leads with 69 companies. Every google workspace communication tool vendors list by country and city is linked on this page.

Which city has the most google workspace communication tool vendors?

San Francisco leads with 6 company records, followed by London (5) and Bangalore (4).

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 1,432 professional contacts with verified work emails tracked across these 278 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 6, 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.