Company lists · Data refreshed October 2026

Top 25 Inbound lead qualification software worldwide

RevenueBase identified 2,091 company matches for inbound lead qualification software worldwide as of October 2026 and tracks 13,828 professional contacts across them, including 2,496 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for inbound lead qualification software 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 October 1, 2026. Country and city lists for inbound lead qualification software 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 Oct 1, 2026 How this list was built
2,091Companies
13,828Contacts tracked
2,496Verified emails
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The 25 largest inbound lead qualification software worldwide

Ranked by team size
Top 25 of 2,091 company matches for inbound lead qualification software worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchMiami, FL, United StatesHQ recorded Oct 1, 2026201-5001,068 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchSterling Heights, MI, United StatesHQ recorded Oct 1, 202651-200528 contacts →

Exact match

“movingDneedle is a Business to Business Sales Lead Generation Company that provides fast and scalable, sales qualified leads through its unique Personalized Email Marketing…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchDenver, CO, United StatesHQ recorded Oct 1, 202651-200455 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 1, 2026n/a358 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Oct 1, 2026201-500332 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchMedellín, ColombiaHQ recorded Oct 1, 202651-200292 contacts →

Exact match

“Un solo sistema corre tus ads, habla con tus leads y te entrega clientes listos para cerrar.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202651-200235 contacts →

Exact match

“Chili Piper is the all-in-one Demand Conversion Platform, used by Intuit, Spotify, Airbnb, Gong, and thousands more We are the only platform that consolidates Form Routing, Chat…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchLviv, United StatesHQ recorded Oct 1, 202651-200208 contacts →

Exact match

“Snov.io is a B2B lead generation and multichannel outreach automation platform designed to help sales and marketing teams improve reply rates and manage outbound campaigns more…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchKarlsruhe, GermanyHQ recorded Oct 1, 202651-200172 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 1, 202651-200131 contacts →

Exact match

“CommVersion helps marketing teams turn website traffic into qualified leads.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchLehi, UT, United StatesHQ recorded Oct 1, 202651-200117 contacts →

Exact match

“MyAdvice offers an AI-powered growth system that reduces cost and effort while driving revenue and producing valuable insights.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 1, 202651-200112 contacts →

Exact match

“Why Launch Leads?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchBoulogne-billancourt, FranceHQ recorded Oct 1, 202651-200105 contacts →

Exact match

“Des leads intentionnistes, adaptés à votre secteur, au service de vos objectifs.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchWilson, NC, United StatesHQ recorded Oct 1, 202611-5098 contacts →

Exact match

“North State Consulting is more than a business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSanta Clara, CA, United StatesHQ recorded Oct 1, 202611-5079 contacts →

Exact match

“Ready leads is the go-to destination for B2B revenue and growth professionals to get actionable leads for sales & marketing campaigns: find where your past customers went to…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchCuritiba, BrazilHQ recorded Oct 1, 202651-20078 contacts →

Exact match

“A Leads2b é uma empresa de tecnologia que proporciona soluções completas para a geração de Leads no mercado B2B.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202651-20074 contacts →

Exact match

“Somos uma plataforma de prospecção digital que ajuda empresas B2B a gerarem leads mais qualificados para seus processos de vendas, gerando mais assertividade em sua estratégia de…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchAarhus C, DenmarkHQ recorded Oct 1, 202651-20071 contacts →

Exact match

“Adversus is an outbound sales platform for teams that want to make every lead count and turn more conversations into closed deals.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Oct 1, 202611-5064 contacts →

Exact match

“Lead Liaison is an application development company that designs, develops, and sells cloud-based marketing and sales automation software.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchEl Segundo, CA, United StatesHQ recorded Oct 1, 202611-5061 contacts →

Exact match

“Ricochet360 is the All-in-One Cloud Phone System, CRM/Lead Management, and Marketing Automation Platform designed for both inbound & outbound agents looking for a competitive…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchCuritiba, BrazilHQ recorded Oct 1, 202651-20055 contacts →

Exact match

“A platform that helps you with lead generation, customer prospecting, customer relationship management, chatbot and much more.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Oct 1, 202611-5053 contacts →

Exact match

“SalesAPE smashes your sales with AI super reps.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchPozuelo De Alarcón, SpainHQ recorded Oct 1, 202651-20052 contacts →

Exact match

“Walcu es la solución de CRM y Lead Management más potente del mercado para el sector de la automoción.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchWilmington, DE, United StatesHQ recorded Oct 1, 202651-20052 contacts →

Exact match

“Why pay for multiple-point solutions to hit your revenue goals?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchMiddletown, DE, United StatesHQ recorded Oct 1, 202611-5049 contacts →

Exact match

“NetHunt CRM is the only tool you’ll need for outbound sales.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 2,091 inbound lead qualification software worldwide

See the full list, filter by size, metro and specialty, and access 2,496 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inbound lead qualification software worldwide at a glance

As of Oct 1, 2026
18.1%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · London
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
1,519
11-50
461
51-200
87
201-500
18
501-1,000
2
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 inbound lead qualification software are linked below.
What qualifies
Company records worldwide whose business descriptions match “inbound lead qualification software” 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 2,496 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 October 1, 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.

Inbound lead qualification software by location

12 lists · largest first

Every Inbound lead qualification software 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 “inbound lead qualification software”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inbound lead qualification software are there worldwide?

RevenueBase identified 2,091 company matches for inbound lead qualification software worldwide as of October 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?

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

Which country has the most inbound lead qualification software?

The United States leads with 521 companies, followed by India (133) and the United Kingdom (111). Every inbound lead qualification software list by country and city is linked on this page.

Which city has the most inbound lead qualification software?

London leads with 64 company records, followed by New York (34) and Paris (29).

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 2,496 professional contacts with verified work emails tracked across these 2,091 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 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 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.