Company lists · Data refreshed September 2026

Top 25 AI screening software companies based in the United States

RevenueBase identified 1,001 AI screening software companies headquartered in the United States as of September 2026 and tracks 24,060 professional contacts across them, including 5,053 with verified work emails. San Francisco is the largest hub.

This list covers AI screening 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 27, 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 27, 2026 86% judged on-target in blind review
1,001Companies
24,060Contacts tracked
5,053Verified emails
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The 25 largest AI screening software companies based in the United States

Ranked by team size
Top 25 of 1,001 AI screening software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to AI screening 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
1Indirect evidenceAustin, TX, United StatesHQ checked Sep 27, 20265,001-10,0002,293 contacts →

Indirect evidence

“Crossover is a global recruiting platform for a private group of US tech and education companies that only hire the top 1% of tech talent.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026n/a1,744 contacts →

Indirect evidence

“Job Seekers: Land interviews faster OptimHire’s Job Auto-Applier applies to relevant jobs for you-24/7, hands-free.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 27, 2026n/a1,625 contacts →

Indirect evidence

“HackerRank is a technology hiring platform that is the standard for assessing developer skills for 2500+ companies around the world.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,0001,062 contacts →

Indirect evidence

“At Radancy, we’re delivering the future of hiring.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026501-1,000606 contacts →

Indirect evidence

“SmartRecruiters was founded on the bold belief that great companies are built through great hiring.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceSunnyvale, CA, United StatesHQ checked Sep 27, 202651-200463 contacts →

Indirect evidence

“HackerEarth is a skills intelligence platform that helps companies identify, evaluate, and hire top engineering talent.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 27, 2026201-500422 contacts →

Partial evidence

“As the global leader in AI-powered recruitment marketing and candidate engagement, we are transforming talent attraction and recruitment media buying for the world’s largest and…”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-500387 contacts →

Partial evidence

“Sense is a leading Conversational AI recruiting platform helping organizations hire faster, smarter, and at scale-without losing the human touch.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceAmbler, PA, United StatesHQ checked Sep 27, 20261,001-5,000349 contacts →

Partial evidence

“Phenom is a purpose-driven company that delivers AI-powered talent experiences to global enterprises.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceSouth Jordan, UT, United StatesHQ checked Sep 27, 2026201-500335 contacts →

Indirect evidence

“Human Potential Intelligence is the future of hiring – enabling organizations to elevate the hiring conversation from evaluating candidates’ credentials to understanding what they…”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceBaltimore, MD, United StatesHQ checked Sep 27, 202651-200294 contacts →

Partial evidence

“Catalyte is an AI-enabled workforce company.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026n/a283 contacts →

Partial evidence

“Braintrust is revolutionizing hiring with Braintrust AIR, the world's first and only end-to-end AI recruiting platform.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceRaleigh, NC, United StatesHQ checked Sep 27, 2026201-500273 contacts →

Indirect evidence

“At Leoforce, we believe hiring should be faster, smarter, and easier.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceSeattle, WA, United StatesHQ checked Sep 27, 2026201-500268 contacts →

Partial evidence

“Karat is the talent elevation partner that helps technical leaders transform their workforce as AI reshapes essential skillsets.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceMountain View, CA, United StatesHQ checked Sep 27, 2026201-500178 contacts →

Partial evidence

“hireEZ is an AI company transforming how businesses hire.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceWest Hollywood, CA, United StatesHQ checked Sep 27, 202651-200175 contacts →

Indirect evidence

“Criteria is a talent success company that helps organizations make more objective, evidence-based talent decisions that both reduce bias and drive outcomes.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceChicago, IL, United StatesHQ checked Sep 27, 202651-200163 contacts →

Indirect evidence

“VMock aims to empower students and professionals along with the various phases of their career journey leveraging the power of artificial intelligence.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceSan Ramon, CA, United StatesHQ checked Sep 27, 202651-200143 contacts →

Partial evidence

“At RChilli, we help organizations transform their hiring strategies with AI-powered solutions that streamline talent acquisition.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200142 contacts →

Indirect evidence

“CodeSignal is how the world discovers and develops the skills that will shape the future.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceAustin, TX, United StatesHQ checked Sep 27, 202651-200139 contacts →

Partial evidence

“Loxo is an AI recruiting platform built for growing professional recruiting firms worldwide.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-200135 contacts →

Partial evidence

“JobDiva is the global leader in Talent Acquisition, Talent Management and Applicant Tracking technology, delivered as an AI-powered SaaS solution to the staffing and recruiting…”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 27, 202651-200129 contacts →

Indirect evidence

“Harver is the industry-leading hiring solution helping organizations make better talent decisions, faster.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceRedwood City, CA, United StatesHQ checked Sep 27, 202651-200126 contacts →

Partial evidence

“Glider AI, a Findem company, helps organizations hire and develop talent with confidence.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceVideo Interview Software, United StatesHQ checked Sep 27, 202651-200122 contacts →

Indirect evidence

“Are you tired of struggling to find the right talent in a crowded market?”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceNew York City, NY, United StatesHQ checked Sep 27, 202651-200118 contacts →

Partial evidence

“For decades, enterprise hiring ran on the ATS, with an accumulation of software built around it to patch every gap.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 1,001 AI screening software companies based in the United States

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AI screening software companies based in the United States at a glance

As of Sep 27, 2026
21.0%Verified-email coverage
24.0Average contacts per company
1-10Median size (employees)
14.7%Largest-city concentration · San Francisco
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
567
11-50
321
51-200
87
201-500
18
501-1,000
2
1,001-5,000
5
5,001-10,000
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 1,001 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 AI screening 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 “AI screening 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 AI screening 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 AI screening 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, 5,053 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 27, 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 AI screening 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 AI screening software companies are there based in the United States?

RevenueBase identified 1,001 AI screening 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?

Crossover, headquartered in Austin, tops this list with the largest team on record.

Which city has the most AI screening software companies?

San Francisco leads with 147 headquartered companies, followed by New York (68) and Austin (33).

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 5,053 verified decision-maker contacts tracked across these 1,001 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 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 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.