List of Companies Using ADP
Prospecting companies using ADP? Here they are, biggest first, including Withumsmith & Brown, Workplace Solutions, Inc. and World Insurance Associates LLC (formerly Thomas J Woods Insurance Agency. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
17
$1M - $10M
17
$50M - $100M
17
$10M - $25M
17
$10M - $25M
17
$10M - $25M
17
$10M - $25M
17
$1M - $10M
16
$10M - $25M
16
$10M - $25M
16
$10M - $25M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$5M
<$1M
16
$114K
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$10M - $25M
16
<$1M
16
$179M
$10M - $25M
16
$1M - $10M
16
$250M - $500M
16
$3M
<$1M
16
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
$10M - $25M
16
$10M - $25M
16
$1M - $10M
16
$1M - $10M
16
<$1M
16
$25M - $50M
16
$1M - $10M
16
$25M - $50M
16
$760K
$1M - $10M
16
$1M - $10M
16
$10M - $25M
16
$10M - $25M
16
$50M - $100M
16
$1M - $10M
16
$1M - $10M
16
$50M - $100M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$50M - $100M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
$50M - $100M
16
$1M - $10M
16
$2.7M
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
<$1M
16
$37M
$1M - $10M
16
$10M - $25M
16
$35M
$500M - $1B
16
$1M - $10M
16
$5.1M
$1M - $10M
16
$10M - $25M
16
$25M - $50M
16
$10M - $25M
16
$10M - $25M
16
$1M - $10M
16
$1M - $10M
16
$1M - $10M
16
$25M - $50M
16
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
$1M - $10M
16
$50M - $100M
16
$10M - $25M
16
$1M - $10M
16
$10M - $25M
16
$61M
$1M - $10M
16
$10M - $25M
16
$10M - $25M
16
$25M - $50M
16
$1M - $10M
16
$10M - $25M
16
$1M - $10M
16
About companies using ADP
Why target companies using ADP?
ADP is a HR & recruiting technology. Companies running these HR, payroll and applicant tracking systems are buyers of HR tech, benefits, recruiting and learning services. Companies on the list include Withumsmith & Brown, Workplace Solutions, Inc. and World Insurance Associates LLC (formerly Thomas J Woods Insurance Agency.
Which industries use ADP the most?
Among companies using ADP on LeadIQ, the most common industries are Hospitals and Health Care, Software Development, IT Services and IT Consulting, Financial Services, Non-profit Organizations and Hospitality. Narrow your list to the industry you sell into from there.
Where are companies using ADP located?
Companies using ADP are most often headquartered in the United States, Canada, the United Kingdom, Germany, France and Australia.
What other HR & recruiting technologies do companies use?
Prospecting the wider HR & recruiting space? Related technologies with their own company lists include iCIMS, UKG, SAP SuccessFactors and Articulate 360.
How do I reach decision makers at companies using ADP?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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