Company lists · Data refreshed September 2026

Top 25 Automated interview platform companies based in the United States

RevenueBase identified 964 automated interview platform companies headquartered in the United States as of September 2026 and tracks 21,851 professional contacts across them, including 4,586 with verified work emails. San Francisco is the largest hub.

This list covers automated interview platform 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
964Companies
21,851Contacts tracked
4,586Verified emails
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The 25 largest automated interview platform companies based in the United States

Ranked by team size
Top 25 of 964 automated interview platform 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 automated interview platform 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 evidenceAustin, TX, United StatesHQ checked Sep 27, 20265,001-10,0002,293 contacts →

Partial 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
2Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026n/a1,744 contacts →

Partial 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
3Partial evidenceSanta Clara, CA, United StatesHQ checked Sep 27, 2026n/a1,625 contacts →

Partial 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 evidenceScottsdale, AZ, United StatesHQ checked Sep 27, 2026501-1,000501 contacts →

Indirect evidence

“We believe in a world where all the friction that gets in the way of hiring is replaced by conversations, freeing people up to spend time with people, not software.”

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

Partial 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 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
8Indirect evidenceNorwood, NJ, United StatesHQ checked Sep 27, 2026201-500373 contacts →

Indirect evidence

“All-in-one Software for Recruitment & Headhunting/Executive Search Firms.”

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

Indirect 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 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
12Indirect evidenceSeattle, WA, United StatesHQ checked Sep 27, 2026201-500268 contacts →

Indirect 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
13Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026n/a207 contacts →

Strong evidence

“Formation is the world’s only AI-powered dynamic interview prep platform, providing unlimited benchmarking, personalized skill development, and world-class mentorship to…”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceMountain View, CA, United StatesHQ checked Sep 27, 2026201-500178 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 2026201-500176 contacts →

Indirect evidence

“In 2016, we set out on a mission to make 100 million employees heard and valued.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect 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
17Indirect evidenceSan Ramon, CA, United StatesHQ checked Sep 27, 202651-200143 contacts →

Indirect 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
18Partial 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
19Indirect evidenceBurlington, MA, United StatesHQ checked Sep 27, 202651-200137 contacts →

Indirect evidence

“At FloCareer, we help organizations grow their technology teams quickly, cost-effectively and at scale.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect 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
21Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200129 contacts →

Indirect evidence

“Recruiterflow is an AI-native CRM with Enterprise-Grade Depth - built to run a serious search and recruiting business.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect 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
23Indirect evidenceNew York City, NY, United StatesHQ checked Sep 27, 202651-200118 contacts →

Indirect 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
24Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200118 contacts →

Partial evidence

“Visage is an AI-driven recruitment platform that autonomously handles candidate sourcing, precise matching, personalized outreach, and summarizing candidate fit, enabling talent…”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200109 contacts →

Indirect evidence

“Hire AI Fluent Engineers.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 964 automated interview platform companies based in the United States

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Automated interview platform companies based in the United States at a glance

As of Sep 27, 2026
21.0%Verified-email coverage
22.7Average contacts per company
1-10Median size (employees)
14.9%Largest-city concentration · San Francisco
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
540
11-50
315
51-200
83
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 964 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 automated interview platform 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 “automated interview platform 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 automated interview platform 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 automated interview platform 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, 4,586 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 automated interview platform 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 automated interview platform companies are there based in the United States?

RevenueBase identified 964 automated interview platform 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 automated interview platform companies?

San Francisco leads with 144 headquartered companies, followed by New York (67) and Austin (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 4,586 verified decision-maker contacts tracked across these 964 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.