Company lists · Data refreshed October 2026

Top 25 Account based data software companies worldwide

Name: Account based data software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 1,435 companies tracked

RevenueBase identified 1,435 account based data software companies worldwide as of October 2026 and tracks 44,664 professional contacts across them, including 18,462 with verified work emails. The United States is the largest market and London the largest hub.

This list covers account based data software companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed October 1, 2026. Country and city lists for account based data software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Oct 1, 2026 86% judged on-target in blind review

1,435Companies

44,664Contacts tracked

18,462Verified emails

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The 25 largest account based data software companies worldwide

Ranked by team size

Top 25 of 1,435 account based data software companies worldwide, ranked by team size, largest first. Data refreshed Oct 1, 2026. RevenueBase Smart Search rates how each company's information relates to account based data software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hubspot	Partial evidence	Cambridge, MA, United StatesHQ checked Oct 1, 2026	5,001-10,000	11,077 contacts →
	Partial evidence “HubSpot is a leading agentic customer platform that provides software and support to help businesses grow better.” Source: RevenueBase Database · checked Oct 1, 2026
2	Zoominfo	Indirect evidence	Vancouver, WA, United StatesHQ checked Oct 1, 2026	1,001-5,000	4,029 contacts →
	Indirect evidence “ZoomInfo (NASDAQ: GTM) is the go-to-market platform that helps businesses find, acquire and grow their customers.” Source: RevenueBase Database · checked Oct 1, 2026
3	Klaviyo	Indirect evidence	Boston, MA, United StatesHQ checked Oct 1, 2026	1,001-5,000	2,789 contacts →
	Indirect evidence “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Source: RevenueBase Database · checked Oct 1, 2026
4	6sense	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	1,001-5,000	1,443 contacts →
	Indirect evidence “6sense is on a mission to revolutionize the way B2B organizations create revenue by predicting customers most likely to buy and recommending the best course of action to engage…” Source: RevenueBase Database · checked Oct 1, 2026
5	Demandscience	Partial evidence	Boston, United StatesHQ checked Oct 1, 2026	1,001-5,000	1,087 contacts →
	Partial evidence “With proprietary data and omni-channel activation like events, content, programmatic and chat, we cut through the noise to reach entire buyer groups, driving engagement and impact…” Source: RevenueBase Database · checked Oct 1, 2026
6	Machbizz Marketers PVT LTD	Indirect evidence	Pune, IndiaHQ checked Oct 1, 2026	501-1,000	967 contacts →
	Indirect evidence “MachBizz is a mission itself with a strong urge to accomplish its vision of B2B Digital Marketing and lead generation.” Source: RevenueBase Database · checked Oct 1, 2026
7	apollo.io	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	501-1,000	863 contacts →
	Indirect evidence “Apollo.io is the AI-powered end-to-end go-to-market platform that empowers sales, marketing, and revenue teams to find prospects, engage customers, and close deals with…” Source: RevenueBase Database · checked Oct 1, 2026
8	Demandbase	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	501-1,000	861 contacts →
	Indirect evidence “Demandbase is the only pipeline AI platform that empowers GTM teams to automate growth at scale.” Source: RevenueBase Database · checked Oct 1, 2026
9	Vendasta	Partial evidence	Saskatoon, SK, CanadaHQ checked Oct 1, 2026	501-1,000	771 contacts →
	Partial evidence “Vendasta is the leading AI software company for customer acquisition and engagement, helping businesses get more customers.” Source: RevenueBase Database · checked Oct 1, 2026
10	HCL Unica	Partial evidence	Sunnyvale, CA, United StatesHQ checked Oct 1, 2026	10001+	381 contacts →
	Partial evidence “Collaborate, innovate and drive the business forward with HCLSoftware's Digital Transformation marketing software solution.” Source: RevenueBase Database · checked Oct 1, 2026
11	Invoca	Indirect evidence	West Hollywood, CA, United StatesHQ checked Oct 1, 2026	201-500	368 contacts →
	Indirect evidence “Invoca is the revenue execution and platform leader that helps marketing, commerce, and contact center teams turn every conversation into revenue.” Source: RevenueBase Database · checked Oct 1, 2026
12	Acceligize	Indirect evidence	Houston, TX, United StatesHQ checked Oct 1, 2026	201-500	349 contacts →
	Indirect evidence “Acceligize is a global B2B marketing company, providing full funnel lead generation and content marketing solutions to some of the world’s finest technology companies, media…” Source: RevenueBase Database · checked Oct 1, 2026
13	Insnap Technologies PVT LTD	Indirect evidence	Bangalore, IndiaHQ checked Oct 1, 2026	201-500	341 contacts →
	Indirect evidence “With a mission to upgrade the digital marketing industry with profound practical expertise and innovation, InSnap Technologies started its operations in 2018.” Source: RevenueBase Database · checked Oct 1, 2026
14	Madison Logic	Partial evidence	New York, NY, United StatesHQ checked Oct 1, 2026	201-500	334 contacts →
	Partial evidence “Since 2005, Madison Logic has empowered the largest and fastest-growing companies to convert their best accounts faster.” Source: RevenueBase Database · checked Oct 1, 2026
15	Nextroll	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	201-500	320 contacts →
	Indirect evidence “NextRoll is a leading marketing technology company that empowers businesses to drive sustainable growth while building trusted connections with their audiences.” Source: RevenueBase Database · checked Oct 1, 2026
16	Anteriad Form. True Influence	Partial evidence	Princeton, NJ, United StatesHQ checked Oct 1, 2026	201-500	307 contacts →
	Partial evidence “Data Driven.” Source: RevenueBase Database · checked Oct 1, 2026
17	Integrate	Partial evidence	Phoenix, AZ, United StatesHQ checked Oct 1, 2026	51-200	301 contacts →
	Partial evidence “Enabling B2B Marketers Connect data across demand channels Govern data + ensure integrity Analyze impact + inform next best investments” Source: RevenueBase Database · checked Oct 1, 2026
18	Alltake	Indirect evidence	San Diego, CA, United StatesHQ checked Oct 1, 2026	201-500	245 contacts →
	Indirect evidence “Alltake is the go-to marketing agency for B2B SaaS brands striving with their GTM activities.” Source: RevenueBase Database · checked Oct 1, 2026
19	Intentsify	Partial evidence	Westwood, MA, United StatesHQ checked Oct 1, 2026	201-500	217 contacts →
	Partial evidence “Intentsify empowers B2B marketers to turn buying signals into pipeline by enhancing conversions among decision makers at priority accounts throughout their buying journey.” Source: RevenueBase Database · checked Oct 1, 2026
20	Bizkonnect	Indirect evidence	Pune, IndiaHQ checked Oct 1, 2026	51-200	207 contacts →
	Indirect evidence “BizKonnect is a global actionable sales intelligence solution company.” Source: RevenueBase Database · checked Oct 1, 2026
21	Tatvic	Indirect evidence	Ahmedabad, IndiaHQ checked Oct 1, 2026	51-200	179 contacts →
	Indirect evidence “For over 15 years, Tatvic has been a trusted force in the marketing technology ecosystem, driving digital transformation for businesses across North America, APAC, and India.” Source: RevenueBase Database · checked Oct 1, 2026
22	sprouts.ai	Indirect evidence	San Francisco, United StatesHQ checked Oct 1, 2026	51-200	173 contacts →
	Indirect evidence “Sprouts.ai is an AI native “Generative Demand Platform” disrupting the $1.1T B2B GTM category.” Source: RevenueBase Database · checked Oct 1, 2026
23	Dealfront	Indirect evidence	Karlsruhe, GermanyHQ checked Oct 1, 2026	51-200	172 contacts →
	Indirect evidence “Dealfront announced it will unify under the Leadfeeder brand, repositioning the company as a lead generation platform built around the B2B marketer’s most strategic asset: the…” Source: RevenueBase Database · checked Oct 1, 2026
24	JEX	Indirect evidence	Rotterdam, NetherlandsHQ checked Oct 1, 2026	201-500	171 contacts →
	Indirect evidence “Bij JEX ontwikkelen we een salesplatform dat B2B-bedrijven helpt om structureel nieuwe klanten te realiseren.” Source: RevenueBase Database · checked Oct 1, 2026
25	Adroll	Indirect evidence	San Francisco, CA, United StatesHQ checked Oct 1, 2026	201-500	170 contacts →
	Indirect evidence “AdRoll is a multi-channel advertising platform built for growth-minded marketers.” Source: RevenueBase Database · checked Oct 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: account based data software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names account based data software companies.
Partial evidence: Its own public description names part of account based data software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name account based data software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,435 account based data software companies worldwide

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Account based data software companies worldwide at a glance

As of Oct 1, 2026

41.3%Verified-email coverage

31.1Average contacts per company

11-50Median size (employees)

4.0%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

711

11-50

480

51-200

180

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among account based data software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for account based data software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “account based data software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names account based data software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among account based data software companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 18,462 across the full list. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Account based data software companies by location

13 lists · largest first

Every Account based data software companies 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names account based data software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many account based data software companies are there worldwide?

RevenueBase identified 1,435 account based data software companies worldwide as of October 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hubspot, headquartered in Cambridge, tops this list with the largest team on record.

Which country has the most account based data software companies?

The United States leads with 524 companies, followed by India (165) and the United Kingdom (97). Every account based data software companies list by country and city is linked on this page.

Which city has the most account based data software companies?

London leads with 57 headquartered companies, followed by San Francisco (53) and Pune (46).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 18,462 verified decision-maker contacts tracked across these 1,435 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 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 Smart Search, 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.