Company lists · Data refreshed October 2026

Top 25 Background check software companies worldwide

RevenueBase identified 1,184 company matches for background check software companies worldwide as of October 2026 and tracks 34,892 professional contacts across them, including 12,120 with verified work emails. The United States is the largest market and Bangalore the largest hub.

This list covers company matches for background check software companies 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 background check software companies 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
1,184Companies
34,892Contacts tracked
12,120Verified emails
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The 25 largest background check software companies worldwide

Ranked by team size
Top 25 of 1,184 company matches for background check software companies 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 matchAtlanta, GA, United StatesHQ recorded Oct 1, 20265,001-10,0005,000 contacts →

Exact match

“Our Brand Promise Know your people™ In a world shaped by digital transformation, AI, remote work, regulatory complexity, and rising risk, identity is no longer static.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchIndependence, OH, United StatesHQ recorded Oct 1, 20265,001-10,0002,879 contacts →

Exact match

“Sterling was acquired by First Advantage on October 31st, 2024.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchNashville, TN, United StatesHQ recorded Oct 1, 20261,001-5,0002,848 contacts →

Exact match

“HireRight delivers global background checks, drug testing, and employment verification services through an innovative platform.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Oct 1, 20261,001-5,0001,619 contacts →

Exact match

“In a category of inflexible giants and ill-equipped startups, Accurate Background stands alone.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchIrvine, CA, United StatesHQ recorded Oct 1, 20261,001-5,0001,474 contacts →

Exact match

“GIS | HireRight was established in 1966 and is one of the nation's oldest and largest background screening providers.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchDubai, United Arab EmiratesHQ recorded Oct 1, 2026501-1,0001,332 contacts →

Exact match

“DataFlow Group is a pioneering global provider of specialized Primary Source Verification (PSV) solutions, and background screening and immigration compliance services that assist…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchEaston, MD, United StatesHQ recorded Oct 1, 20261,001-5,000698 contacts →

Exact match

“Cisive is a trusted partner for comprehensive, high-risk compliance-driven background screening and workforce monitoring solutions, specializing in highly regulated…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchCincinnati, OH, United StatesHQ recorded Oct 1, 2026201-500667 contacts →

Exact match

“cFIRST is a digital global background screening service provider headquartered in Cincinnati, Ohio.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Oct 1, 2026501-1,000477 contacts →

Exact match

“Empowering Confident Hiring Decisions for 15+ Years Verifacts is India’s trusted background verification partner-delivering accurate, customizable checks across employees…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchKennesaw, GA, United StatesHQ recorded Oct 1, 20261,001-5,000427 contacts →

Exact match

“We connect businesses to verifiable people data so they can reduce risk, move faster, and make confident decisions with clarity and context.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Oct 1, 20261,001-5,000408 contacts →

Exact match

“Sterling was acquired by First Advantage on October 31st, 2024.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchWarminster, PA, United KingdomHQ recorded Oct 1, 2026501-1,000330 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchVictoria, BC, CanadaHQ recorded Oct 1, 2026201-500280 contacts →

Exact match

“Certn isn’t a background check provider with a tech department, it’s a tech-first leader innovating every part of the background screening process.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Oct 1, 2026201-500264 contacts →

Exact match

“iCOVER Group provides high-quality Third-Party Background Screening, Monitoring, and Due Diligence services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchPhoenix, FL, United StatesHQ recorded Oct 1, 2026201-500259 contacts →

Exact match

“Universal Background provides industry leading people insights to safety sensitive organizations in a simplified experience through our best-in-class background screening, drug…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Oct 1, 2026201-500195 contacts →

Exact match

“At IISERVZ, we're not just providing a service; we're delivering a solution.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchCleveland, OH, United StatesHQ recorded Oct 1, 2026201-500192 contacts →

Exact match

“Asurint is a leading provider of screening data and software serving the the employment, tenant, and government sectors.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Oct 1, 2026201-500187 contacts →

Exact match

“SecUR Credentials Ltd is India’s first and only listed background verification companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchMeridian, ID, United StatesHQ recorded Oct 1, 202651-200185 contacts →

Exact match

“At Verified First, we believe great companies start with great people.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Oct 1, 20261,001-5,000180 contacts →

Exact match

“Parishram Resources Pvt Ltd is a leading Human Resource service provider with its headquarters in Gurgaon, India.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchMilton Keynes, United KingdomHQ recorded Oct 1, 2026201-500179 contacts →

Exact match

“At Matrix, we're connecting people to work through smarter, more connected total workforce solutions.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchFort Myers, FL, United StatesHQ recorded Oct 1, 2026201-500172 contacts →

Exact match

“Better By Every Measure.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Oct 1, 202651-200152 contacts →

Exact match

“At Zinc, we believe in smarter, quicker, better background checks.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchRedding, CA, United StatesHQ recorded Oct 1, 202651-200147 contacts →

Exact match

“We've moved!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Oct 1, 202651-200145 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 1,184 background check software companies worldwide

See the full list, filter by size, metro and specialty, and access 12,120 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Background check software companies worldwide at a glance

As of Oct 1, 2026
34.7%Verified-email coverage
29.5Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Bangalore
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
458
11-50
451
51-200
196
201-500
51
501-1,000
11
1,001-5,000
11
5,001-10,000
3
10001+
2

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 background check software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “background check software companies” 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 12,120 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.

Background check software companies by location

6 lists · largest first

Every Background check software companies 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 “background check software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many background check software companies are there worldwide?

RevenueBase identified 1,184 company matches for background check software companies 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?

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

Which country has the most background check software companies?

The United States leads with 576 companies, followed by India (175) and the United Kingdom (71). Every background check software companies list by country and city is linked on this page.

Which city has the most background check software companies?

Bangalore leads with 44 company records, followed by Noida (19) and London (17).

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 12,120 professional contacts with verified work emails tracked across these 1,184 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.