Company lists · Data refreshed September 2026

Top 25 Programmatic job advertising software companies based in the United States

Name: Programmatic job advertising software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 448 companies tracked

RevenueBase identified 448 programmatic job advertising software companies headquartered in the United States as of September 2026 and tracks 12,626 professional contacts across them, including 4,238 with verified work emails. New York is the largest hub.

This list covers programmatic job advertising 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 14, 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 14, 2026 86% judged on-target in blind review

448Companies

12,626Contacts tracked

4,238Verified emails

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The 25 largest programmatic job advertising software companies based in the United States

Ranked by team size

Top 25 of 448 programmatic job advertising software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to programmatic job advertising 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Radancy	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,062 contacts →
	Indirect evidence “At Radancy, we’re delivering the future of hiring.” Source: RevenueBase Database · checked Sep 14, 2026
2	BASIS	Strong evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	501-1,000	891 contacts →
	Strong evidence “Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Source: RevenueBase Database · checked Sep 14, 2026
3	recruiter.com	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	n/a	697 contacts →
	Indirect evidence “Recruiter.com is an OnDemand recruiting platform providing flexible talent acquisition solutions that scale from startups to the Fortune 100.” Source: RevenueBase Database · checked Sep 14, 2026
4	Appcast, INC	Strong evidence	Lebanon, NH, United StatesHQ checked Sep 14, 2026	501-1,000	511 contacts →
	Strong evidence “Appcast is the award-winning, global leader in programmatic job advertising technology.” Source: RevenueBase Database · checked Sep 14, 2026
5	TMP Worldwide	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	501-1,000	453 contacts →
	Indirect evidence “We’re proud to say that TMP Worldwide is a future-focused company with an amazing track record of delivering for clients and a rich heritage of industry firsts.” Source: RevenueBase Database · checked Sep 14, 2026
6	JOVEO	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 14, 2026	201-500	422 contacts →
	Indirect 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 14, 2026
7	JOB News USA	Strong evidence	Louisville, KY, United StatesHQ checked Sep 14, 2026	n/a	421 contacts →
	Strong evidence “Job News is your trusted local source for multimedia recruitment advertising across the U.S.” Source: RevenueBase Database · checked Sep 14, 2026
8	Viant Technology	Strong evidence	Irvine, CA, United StatesHQ checked Sep 14, 2026	201-500	418 contacts →
	Strong evidence “Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Source: RevenueBase Database · checked Sep 14, 2026
9	Jobtarget	Partial evidence	Stamford, CT, United StatesHQ checked Sep 14, 2026	51-200	380 contacts →
	Partial evidence “JobTarget recruitment solutions help leading Fortune companies, recruitment advertising agencies and small businesses improve the process of finding and hiring the best candidates.” Source: RevenueBase Database · checked Sep 14, 2026
10	Recruit CRM	Partial evidence	Norwood, NJ, United StatesHQ checked Sep 14, 2026	201-500	373 contacts →
	Partial evidence “All-in-one Software for Recruitment & Headhunting/Executive Search Firms.” Source: RevenueBase Database · checked Sep 14, 2026
11	Townsquare Ignite	Strong evidence	New York, NY, United StatesHQ checked Sep 14, 2026	201-500	199 contacts →
	Strong evidence “Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.” Source: RevenueBase Database · checked Sep 14, 2026
12	Jobiak	Partial evidence	Burlington, MA, United StatesHQ checked Sep 14, 2026	51-200	196 contacts →
	Partial evidence “Jobiak provides the industry’s first AI-based recruitment marketing platform that is designed to quickly and directly publish job postings to Google for Jobs, maximize their…” Source: RevenueBase Database · checked Sep 14, 2026
13	Hireez	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 14, 2026	201-500	178 contacts →
	Indirect evidence “hireEZ is an AI company transforming how businesses hire.” Source: RevenueBase Database · checked Sep 14, 2026
14	Recruitics	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	201-500	169 contacts →
	Indirect evidence “Recruitics helps the world’s leading employers transform how they attract and hire quality talent.” Source: RevenueBase Database · checked Sep 14, 2026
15	Recruiting Ventures	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 14, 2026	51-200	136 contacts →
	Partial evidence “We believe the recruitment process can fundamentally impact both business success and a person’s life by connecting the right person with a job they love.” Source: RevenueBase Database · checked Sep 14, 2026
16	GAR Technologies INC	Partial evidence	Hamilton Township, NJ, United StatesHQ checked Sep 14, 2026	11-50	127 contacts →
	Partial evidence “Software Consulting and staffing company.” Source: RevenueBase Database · checked Sep 14, 2026
17	talentify.io	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 14, 2026	11-50	122 contacts →
	Indirect evidence “Welcome to Talentify - Redefining Talent Acquisition in the Artificial Intelligence Age.” Source: RevenueBase Database · checked Sep 14, 2026
18	Oorwin	Indirect evidence	Southlake, TX, United StatesHQ checked Sep 14, 2026	51-200	110 contacts →
	Indirect evidence “Oorwin AI is an intelligent recruitment platform designed to transform how businesses hire, manage, and collaborate on talent.” Source: RevenueBase Database · checked Sep 14, 2026
19	Danads	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	201-500	109 contacts →
	Partial evidence “DanAds is the leading global SaaS company empowering businesses of all sizes with an intuitive, scalable, and automated self-service advertising platform that uses AI and machine…” Source: RevenueBase Database · checked Sep 14, 2026
20	Career NOW Brands	Indirect evidence	Royal Oak, MI, United StatesHQ checked Sep 14, 2026	51-200	92 contacts →
	Indirect evidence “Career Now Brands integrates advanced data, creative strategies, and AI-driven solutions to drive recruitment marketing campaigns across essential industries-trucking…” Source: RevenueBase Database · checked Sep 14, 2026
21	Nexxt, INC	Indirect evidence	Wayne, PA, United StatesHQ checked Sep 14, 2026	51-200	88 contacts →
	Indirect evidence “Nexxt is a leading HR technology company for reaching candidates at scale.” Source: RevenueBase Database · checked Sep 14, 2026
22	Workllama	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 14, 2026	51-200	84 contacts →
	Indirect evidence “WorkLLama is an AI-driven total talent acquisition and engagement suite.” Source: RevenueBase Database · checked Sep 14, 2026
23	Haley Marketing	Indirect evidence	Williamsville, NY, United StatesHQ checked Sep 14, 2026	51-200	80 contacts →
	Indirect evidence “At Haley Marketing, we're staffing industry specialists.” Source: RevenueBase Database · checked Sep 14, 2026
24	Equest	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 14, 2026	51-200	80 contacts →
	Partial evidence “eQuest is the world’s largest job posting distribution company, with a global network serving more than 180 countries and territories and delivering millions of job posting…” Source: RevenueBase Database · checked Sep 14, 2026
25	Tracker	Partial evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	51-200	75 contacts →
	Partial evidence “We are Tracker, the industry-leading provider of people-centric recruitment software We offer a sophisticated ATS & CRM in one platform.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: programmatic job advertising software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names programmatic job advertising software companies.
Partial evidence: Its own public description names part of programmatic job advertising software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name programmatic job advertising software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 448 programmatic job advertising software companies based in the United States

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Programmatic job advertising software companies based in the United States at a glance

As of Sep 14, 2026

33.6%Verified-email coverage

28.2Average contacts per company

11-50Median size (employees)

12.9%Largest-city concentration · New York

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

169

51-200

201-500

501-1,000

1,001-5,000

10001+

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 448 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 programmatic job advertising 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 “programmatic job advertising 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 programmatic job advertising 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 programmatic job advertising 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, 4,238 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 14, 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.

Programmatic job advertising software companies by metro

Programmatic job advertising software companies in New York58

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 programmatic job advertising 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 programmatic job advertising software companies are there based in the United States?

RevenueBase identified 448 programmatic job advertising 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?

Radancy, headquartered in New York, tops this list with the largest team on record.

Which city has the most programmatic job advertising software companies?

New York leads with 58 headquartered companies, followed by San Francisco (23) and Miami (13).

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 4,238 verified decision-maker contacts tracked across these 448 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 14, 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.