Companies using the work number by Equifax, Inc. in 2025
As of 2025, 212 verified companies use the work number – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is the work number by Equifax, Inc.?
The Work Number by Equifax is a comprehensive platform specializing in income and employment verification services. It’s widely utilized by organizations to streamline processes related to verifying an individual’s employment history and salary, which is particularly useful for industries such as human resources, lending, and background screening.
Last updated date
Number of Companies using
212
The majority are based in the
United States
Most common industry?
Business Services
the work number’s sample user list in 2025
We have data on 212 companies that use the work number. Our the work number customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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the work number users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where the work number Shows Up Most
the work number is used across a wide range of sectors:
Business Services
Manufacturing
HR & Staffing
Hospitals & Physicians Clinics
Transportation
From lean startups to global enterprises, the work number’s footprint is wide, and that means opportunity.

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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is The Work Number?
The Work Number by Equifax is a platform specializing in income and employment verification services, used by organizations to streamline processes for verifying employment history and salary.
How many companies are using The Work Number in 2025?
As of 2025, there are 212 verified companies using The Work Number.
Which countries are the most active users of The Work Number?
The United States, Canada, Netherlands, Spain, and Ireland.
Which industries are the most active users of The Work Number?
Business Services, Manufacturing, HR & Staffing, Hospitals & Physicians Clinics, and Transportation.
Can I get a list of companies using The Work Number?
Yes, a customer list is available for download, enriched with company specifics like industry, size, location, funding, and revenue.