List of Companies Using ADP
Prospecting companies using ADP? Here they are, biggest first, including Our Sunday Visitor, Terry Reilly Health Services and The Peddie School. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
315
$50M - $100M
315
$10M - $25M
315
$250M - $500M
315
$10M - $25M
314
$500M - $1B
314
$425M
$500M - $1B
314
$100M - $250M
314
$50M - $100M
314
$100M - $250M
314
$200K
$250M - $500M
314
$10M - $25M
314
$100M - $250M
314
$50M - $100M
314
$500M - $1B
314
$60M
$250M - $500M
314
$25M - $50M
314
$50M - $100M
314
$100M - $250M
314
$500M - $1B
314
$1M - $10M
314
$100M - $250M
314
$100M - $250M
314
$250M - $500M
314
$500M - $1B
314
$10M - $25M
314
$100M - $250M
314
$1M - $10M
314
$100M - $250M
314
$50M - $100M
314
$94M
$250M - $500M
313
$100M - $250M
313
$250M - $500M
313
$50M - $100M
313
$25M - $50M
313
$10M - $25M
313
$250M - $500M
313
$50M - $100M
313
$100M - $250M
313
$250M - $500M
313
$50M - $100M
313
$100M - $250M
313
$100M - $250M
313
$100M - $250M
313
$250M - $500M
313
$100M - $250M
313
$250M - $500M
313
$250M - $500M
313
$250M - $500M
313
$100M - $250M
313
$25M - $50M
313
$100M - $250M
313
$50M - $100M
312
$100M - $250M
312
$100M - $250M
312
$50M - $100M
312
$250M - $500M
312
$10M - $25M
312
$100M - $250M
312
$100M - $250M
312
$100M - $250M
312
$130M
$100M - $250M
312
$50M - $100M
312
$100M - $250M
312
$100M - $250M
312
$78M
$250M - $500M
312
$66M
$250M - $500M
312
$1M - $10M
312
$10M - $25M
312
$50M - $100M
312
$182M
$25M - $50M
312
$100M - $250M
312
$50M - $100M
312
$10M - $25M
312
$100M - $250M
312
$25M - $50M
312
$55M
$250M - $500M
312
$100M - $250M
312
$50M - $100M
311
$3.7M
$250M - $500M
311
$50M - $100M
311
$19M
$100M - $250M
311
$50M - $100M
311
$500M - $1B
311
$50M - $100M
311
$250M - $500M
311
$100M - $250M
311
$100M - $250M
311
$2.1B
$25M - $50M
311
$100M - $250M
311
$500M - $1B
311
$500M - $1B
311
$100M - $250M
311
$100M - $250M
311
$250M - $500M
311
$100M - $250M
311
$50M - $100M
311
$100M - $250M
311
$100M - $250M
311
$25M - $50M
311
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 Our Sunday Visitor, Terry Reilly Health Services and The Peddie School.
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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