Company lists · Data refreshed September 2026

Top 25 Lead capture and scoring software companies based in the United States

RevenueBase identified 1,252 lead capture and scoring software companies headquartered in the United States as of September 2026 and tracks 24,653 professional contacts across them, including 11,229 with verified work emails. New York is the largest hub.

This list covers lead capture and scoring software companies headquartered in the United States, 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 28, 2026.

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 28, 2026 86% judged on-target in blind review
1,252Companies
24,653Contacts tracked
11,229Verified emails
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The 25 largest lead capture and scoring software companies based in the United States

Ranked by team size
Top 25 of 1,252 lead capture and scoring software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to lead capture and scoring 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
1Partial evidenceCambridge, MA, United StatesHQ checked Sep 28, 20265,001-10,00011,077 contacts →

Partial evidence

“HubSpot is a leading agentic customer platform that provides software and support to help businesses grow better.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 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 28, 2026
3Strong evidenceMiami, FL, United StatesHQ checked Sep 28, 2026201-5001,068 contacts →

Strong 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 28, 2026
4Partial evidenceEncino, CA, United StatesHQ checked Sep 28, 2026201-500499 contacts →

Partial evidence

“Callbox is the #1 trusted lead generation services and AI-Powered Growth Strategy Partner by enterprise and scaling businesses in the USA, Canada, Asia Pacific, Latin America…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500332 contacts →

Partial 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 28, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200235 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 28, 202651-200194 contacts →

Indirect evidence

“Help your teams align to your customer’s journey by uniting your CRM data, signals, and tools from the first buying signal to closed-won and beyond.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceChandler, AZ, United StatesHQ checked Sep 28, 2026201-500192 contacts →

Strong 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 28, 2026
9Partial evidenceGlendale, CA, United StatesHQ checked Sep 28, 202651-200173 contacts →

Partial evidence

“Phonexa is an enterprise-grade tracking software for performance and partner marketing.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceAustin, TX, United StatesHQ checked Sep 28, 2026201-500163 contacts →

Indirect evidence

“ActiveProspect empowers marketers to identify and acquire prospects at scale.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500130 contacts →

Partial evidence

“CINC (Commissions, Inc.) is the #1 all-in-one real estate lead generation & conversion CRM platform for teams and top agents.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500130 contacts →

Indirect evidence

“Click is the only complete marketing technology solution that is natively integrated with Microsoft Dynamics CRM.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200120 contacts →

Strong evidence

“Popl is the AI-Native GTM Platform for lead capture at in-person events & conferences.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceNew York, United StatesHQ checked Sep 28, 202651-200118 contacts →

Indirect evidence

“Stop playing house and start closing deals.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceLehi, UT, United StatesHQ checked Sep 28, 202651-200117 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceCharleston, SC, United StatesHQ checked Sep 28, 2026201-500106 contacts →

Strong evidence

“BoomTown is a software platform designed to help real estate professionals generate leads, manage contacts, and run their business better.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 2026201-50098 contacts →

Indirect evidence

“Elm Street Technology offers a growing portfolio of real estate technology and marketing services with the goal of providing one vendor and one point of contact, fully fused into…”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceSanta Clara, CA, United StatesHQ checked Sep 28, 202611-5079 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceRedding, CA, United StatesHQ checked Sep 28, 202651-20077 contacts →

Partial evidence

“Ray Advertising is a performance-driven lead-generation firm delivering high-intent inbound calls and leads through advanced media buying and data-driven customer acquisition.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceCalabasas, CA, United StatesHQ checked Sep 28, 202651-20076 contacts →

Partial evidence

“EPCVIP is a technology company specializing in lead generation within the Financial Services Industry.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceAustin, TX, United StatesHQ checked Sep 28, 202611-5073 contacts →

Partial evidence

“Phone Animal is a real estate lead generation company founded and headquartered in Austin, Texas.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceGainesville, FL, United StatesHQ checked Sep 28, 20261,001-5,00072 contacts →

Indirect evidence

“SharpSpring is a full-funnel marketing and sales automation platform that unites marketing and sales teams to launch and track targeted campaigns and personalize every interaction…”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceSan Diego, CA, United StatesHQ checked Sep 28, 202611-5069 contacts →

Partial evidence

“ABOUT NEXTGEN LEADS Based in San Diego, California, NextGen Leads is a unique collaborative effort between online marketing experts, technology pros and insurance industry…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceMiami Beach, FL, United StatesHQ checked Sep 28, 202651-20065 contacts →

Partial evidence

“ActualSales.AI generates complete lead generation campaigns from a single URL in minutes.”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceDallas, TX, United StatesHQ checked Sep 28, 202611-5064 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,252 lead capture and scoring software companies based in the United States

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Lead capture and scoring software companies based in the United States at a glance

As of Sep 28, 2026
45.5%Verified-email coverage
19.7Average contacts per company
1-10Median size (employees)
4.3%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
726
11-50
391
51-200
92
201-500
28
501-1,000
4
1,001-5,000
6
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,252 companies.

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 lead capture and scoring 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “lead capture and scoring 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 lead capture and scoring 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 lead capture and scoring software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 11,229 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 28, 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.

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 lead capture and scoring 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 lead capture and scoring software companies are there based in the United States?

RevenueBase identified 1,252 lead capture and scoring software companies headquartered in the United States 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?

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

Which city has the most lead capture and scoring software companies?

New York leads with 54 headquartered companies, followed by San Francisco (42) and Miami (31).

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 11,229 verified decision-maker contacts tracked across these 1,252 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 28, 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.