Company lists · Data refreshed September 2026

Top 25 Sales acceleration software companies worldwide

RevenueBase identified 1,383 sales acceleration software companies worldwide as of September 2026 and tracks 29,605 professional contacts across them, including 8,053 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers sales acceleration 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 September 14, 2026. Country and city lists for sales acceleration 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 Sep 14, 2026 86% judged on-target in blind review
1,383Companies
29,605Contacts tracked
8,053Verified emails
0Mobile numbers
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The 25 largest sales acceleration software companies worldwide

Ranked by team size
Top 25 of 1,383 sales acceleration software companies worldwide, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to sales acceleration 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 14, 20265,001-10,0003,063 contacts →

Strong evidence

“MarketSource, an Allegis Group company, is a sales acceleration company focused on delivering better outcomes for many of the world’s most iconic brands.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceNoida, IndiaHQ checked Sep 14, 20265,001-10,0002,270 contacts →

Indirect evidence

“We are revenue AI-X-lerators.”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261,001-5,0001,944 contacts →

Indirect evidence

“Transform how your revenue team wins with AI The Gong Revenue AI Operating System brings customer data, insights, and workflows together in one trusted place.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261,001-5,0001,443 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 Sep 14, 2026
5Indirect evidenceSeattle, WA, United StatesHQ checked Sep 14, 2026501-1,0001,281 contacts →

Indirect evidence

“Outreach, founded in 2014, is the only complete agentic AI platform for revenue teams.”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceMiami, FL, United StatesHQ checked Sep 14, 2026201-5001,068 contacts →

Partial evidence

“CIENCE Technologies, Inc, founded in 2015 and headquartered in Denver, CO, is a pioneering global company in lead generation software and services, committed to transforming the…”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 2026501-1,000970 contacts →

Partial evidence

“Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026501-1,000863 contacts →

Partial 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 Sep 14, 2026
9Strong evidenceSan Jose, CA, United StatesHQ checked Sep 14, 2026201-500482 contacts →

Strong evidence

“InfoAnalytica is a B2B sales acceleration partner for mid-market and enterprise companies.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 14, 2026n/a358 contacts →

Indirect evidence

“At Algominds, we build AI agents that find you customers who already want to buy.”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceDublin, CA, United StatesHQ checked Sep 14, 20261,001-5,000357 contacts →

Partial evidence

“CallidusCloud is now SAP Sales Cloud, part of the SAP Customer Experience division of SAP.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 14, 2026201-500332 contacts →

Indirect evidence

“CallRail is the lead engagement platform that makes it easy for businesses to attract more leads, convert more customers, and optimize their marketing.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceRedwood City, CA, United StatesHQ checked Sep 14, 2026201-500297 contacts →

Indirect evidence

“Aviso delivers Agentic AI that turns insights into autonomous actions, giving GTM teams precision, speed, and control to drive predictable growth at scale.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceWaltham, MA, United StatesHQ checked Sep 14, 2026201-500249 contacts →

Indirect evidence

“Bigtincan is now officially part of Showpad.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceSan Francisco, United StatesHQ checked Sep 14, 202651-200218 contacts →

Indirect evidence

“Artisan builds AI employees.”

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceJacksonville, FL, United StatesHQ checked Sep 14, 202651-200217 contacts →

Partial evidence

“Growth Era (formerly nextsales) is a sales enablement company with a passion to empower the growth of ambitious B2B companies.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200215 contacts →

Indirect evidence

“Outbound is broken when it’s built only on volume.”

Source: RevenueBase Database · checked Sep 14, 2026
18Partial evidenceChandler, AZ, United StatesHQ checked Sep 14, 2026201-500192 contacts →

Partial evidence

“With Keap, you'll easily capture, organize, track, and nurture all of your leads to increase sales and revenue.”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceWashington D.c., WA, United StatesHQ checked Sep 14, 202651-200188 contacts →

Partial evidence

“Salaria Sales Solutions is a B2B lead generation and sales development agency.”

Source: RevenueBase Database · checked Sep 14, 2026
20Strong evidenceFlorianópolis, BrazilHQ checked Sep 14, 2026201-500180 contacts →

Strong evidence

“Exact Sales por RD Station é a maior empresa de Sales Engagement da América Latina, com mais de usuários que confiam em seu software, o Exact Spotter.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceRotterdam, NetherlandsHQ checked Sep 14, 2026201-500171 contacts →

Indirect evidence

“Bij JEX ontwikkelen we een salesplatform dat B2B-bedrijven helpt om structureel nieuwe klanten te realiseren.”

Source: RevenueBase Database · checked Sep 14, 2026
22Partial evidenceAhmedabad, IndiaHQ checked Sep 14, 202651-200149 contacts →

Partial evidence

“Saleshandy is a sales engagement platform that enables sales teams to scale their email outreach operations seamlessly.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidencePalo Alto, CA, United StatesHQ checked Sep 14, 202651-200139 contacts →

Indirect evidence

“Launching AI Adaptive Roleplays - Build Cold Call Mastery with AI Roleplays That Create Continuous Training Pathways After every calling session, AI spots new skill gaps and…”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceLewes, DE, United KingdomHQ checked Sep 14, 202651-200138 contacts →

Partial evidence

“B2B Rocket, a Blackpearl Group company (NZE: BPG, publicly traded), is on a mission to empower 1M+ businesses worldwide with AI-powered sales automation.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceMelbourne, FL, United StatesHQ checked Sep 14, 202651-200136 contacts →

Partial evidence

“WHO WE ARE Accent is a cloud-based sales enablement company helping customers sharpen sales execution and improve win rates.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 1,383 sales acceleration software companies worldwide

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Sales acceleration software companies worldwide at a glance

As of Sep 14, 2026
27.2%Verified-email coverage
21.4Average contacts per company
1-10Median size (employees)
5.7%Largest-city concentration · London
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
808
11-50
424
51-200
101
201-500
27
501-1,000
8
1,001-5,000
9
5,001-10,000
3
10001+
1

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 sales acceleration 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
10 countries, largest first: the United States, India, the United Kingdom, Brazil, Canada, France, Germany, the Netherlands, Spain, Australia. Country and city lists for sales acceleration software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “sales acceleration 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 sales acceleration 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 sales acceleration 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, 8,053 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 September 14, 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.

Sales acceleration software companies by location

10 lists · largest first

Every Sales acceleration software companies 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 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 sales acceleration 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 sales acceleration software companies are there worldwide?

RevenueBase identified 1,383 sales acceleration software companies worldwide as of September 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?

Marketsource INC, headquartered in Alpharetta, tops this list with the largest team on record.

Which country has the most sales acceleration software companies?

The United States leads with 721 companies, followed by India (163) and the United Kingdom (140). Every sales acceleration software companies list by country and city is linked on this page.

Which city has the most sales acceleration software companies?

London leads with 79 headquartered companies, followed by San Francisco (75) and New York (49).

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 8,053 verified decision-maker contacts tracked across these 1,383 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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.