Company lists · Data refreshed September 2026

Top 25 Account-based sales firms worldwide

RevenueBase identified 2,837 company matches for account-based sales firms worldwide as of September 2026 and tracks 26,138 professional contacts across them, including 3,909 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for account-based sales firms 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 September 27, 2026. Country and city lists for account-based sales firms 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 Sep 27, 2026 How this list was built
2,837Companies
26,138Contacts tracked
3,909Verified emails
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The 25 largest account-based sales firms worldwide

Ranked by team size
Top 25 of 2,837 company matches for account-based sales firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchParis, FranceHQ recorded Sep 27, 202610001+1,795 contacts →

Exact match

“The Concentrix B2B sales practice is here to design, build and run projects for our clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Sep 27, 2026501-1,000967 contacts →

Exact match

“MachBizz is a mission itself with a strong urge to accomplish its vision of B2B Digital Marketing and lead generation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchAthens, GA, IndiaHQ recorded Sep 27, 2026201-500553 contacts →

Exact match

“From initial market awareness to the final stages of a complex B2B buying journey, modern buyers crave authentic interaction.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Sep 27, 2026201-500482 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchPhiladelphia, United StatesHQ recorded Sep 27, 2026201-500349 contacts →

Exact match

“FunnL was built on a revolutionary idea: B2B companies don’t need more leads-they need more qualified sales meetings with decision-makers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchWoodland Hills, CA, United StatesHQ recorded Sep 27, 202651-200278 contacts →

Exact match

“1105 Media, Inc, is a leading business-to-business (B2B) services provider whose sole mission is to help our customers grow their business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Sep 27, 2026201-500245 contacts →

Exact match

“Alltake is the go-to marketing agency for B2B SaaS brands striving with their GTM activities.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchPensacola, FL, United StatesHQ recorded Sep 27, 202651-200223 contacts →

Exact match

“Founded in 2016 and headquartered in Pensacola, Florida, MarketJoy is a B2B lead generation, appointment generation and sales development partner built to deliver predictable…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-200205 contacts →

Exact match

“EngageTech is the leading sales development partner for complex B2B technology companies operating in multi-stakeholder, enterprise sales environments.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchNorth York, ON, CanadaHQ recorded Sep 27, 2026201-500195 contacts →

Exact match

“At Connect6 Group, we recognize that every client is distinct.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchNürnberg, GermanyHQ recorded Sep 27, 2026201-500188 contacts →

Exact match

“Als Vertriebspartner von B2B-Unternehmen steigern wir seit über 20 Jahren Umsätze, gewinnen neue Kunden und heben ungenutzte Marktpotenziale.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchGrassy Park, South AfricaHQ recorded Sep 27, 202651-200167 contacts →

Exact match

“Since 2013, askOsca.com has empowered the largest and fastest-growing companies to convert their best accounts faster by finding and engaging throughout the customer journey with…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchDover, NH, United StatesHQ recorded Sep 27, 2026n/a163 contacts →

Exact match

“Chameleon Group is a leading provider of outsourced business development and sales services, delivering customizable business-to-business, channel, call center and direct sales…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Sep 27, 202651-200158 contacts →

Exact match

“RBD Technologies provides you with an experienced team who aligns with your revenue goals to scale your sales pipeline.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Sep 27, 202651-200153 contacts →

Exact match

“We are Revvlocity!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchJersey City, NJ, United StatesHQ recorded Sep 27, 202651-200145 contacts →

Exact match

“Valasys Media, a globally acclaimed company.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchZoetermeer, NetherlandsHQ recorded Sep 27, 202651-200136 contacts →

Exact match

“GMSF is gespecialiseerd in hoogwaardige sales outsourcing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchLake Mary, FL, United StatesHQ recorded Sep 27, 202611-50131 contacts →

Exact match

“TelAffects is a professional business to business sales and marketing firm that excels at developing and executing sophisticated sales and sales enablement programs that deliver…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchLehi, UT, United StatesHQ recorded Sep 27, 20261,001-5,000124 contacts →

Exact match

“Boom Demand is an Lead Generation & Customer Acquisition powerhouse that will help you increase revenue and grow your customer base.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-200122 contacts →

Exact match

“Most B2B pipeline problems aren't a volume problem.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchSheridan, WY, United StatesHQ recorded Sep 27, 202651-200118 contacts →

Exact match

“Scalemill helps B2B SaaS companies start the right conversations with the right people.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchExeter, United KingdomHQ recorded Sep 27, 202651-200116 contacts →

Exact match

“Since 2016, Air Marketing has been the trusted outsourced sales and lead generation agency in the UK for ambitious B2B businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchBoca Raton, FL, United StatesHQ recorded Sep 27, 202651-200114 contacts →

Exact match

“SalesRoads is an award-winning B2B sales outsourcing firm providing appointment setting and lead generation services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchPaphos, CyprusHQ recorded Sep 27, 202651-200114 contacts →

Exact match

“Welcome to Amiy, where innovation meets experience in B2B Outbound Sales & Business Development.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 27, 202651-200103 contacts →

Exact match

“At S2M, we partner exclusively with industry-leading software and technology companies to redefine how they connect with their ideal customers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 2,837 account-based sales firms worldwide

See the full list, filter by size, metro and specialty, and access 3,909 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Account-based sales firms worldwide at a glance

As of Sep 27, 2026
15.0%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
1,798
11-50
798
51-200
195
201-500
34
501-1,000
5
1,001-5,000
3
5,001-10,000
1
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 account-based sales firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “account-based sales firms” 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 3,909 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 September 27, 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.

Account-based sales firms by location

14 lists · largest first

Every Account-based sales firms 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 “account-based sales firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many account-based sales firms are there worldwide?

RevenueBase identified 2,837 company matches for account-based sales firms worldwide as of September 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?

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

Which country has the most account-based sales firms?

The United States leads with 692 companies, followed by the United Kingdom (243) and India (159). Every account-based sales firms list by country and city is linked on this page.

Which city has the most account-based sales firms?

London leads with 98 company records, followed by New York (44) and Pune (42).

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 3,909 professional contacts with verified work emails tracked across these 2,837 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 September 27, 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.