List of Companies Using ADP
Prospecting companies using ADP? Here they are, biggest first, including Convergex, Diversant LLC and Enigma (now part of PTC http://www.linkedin.com/company/ptc). Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
211
$100M - $250M
211
$20M
$500M - $1B
211
$100M - $250M
211
$10M - $25M
211
$250M - $500M
211
$250M - $500M
211
$17M
$50M - $100M
211
$50M - $100M
211
$85M
$250M - $500M
211
$18M
$50M - $100M
211
$1M - $10M
211
$100M - $250M
211
$100M - $250M
211
$100M - $250M
211
$315M
$25M - $50M
211
$100M - $250M
211
$100M - $250M
211
$50M - $100M
211
$25M - $50M
211
$50M - $100M
211
$100M - $250M
211
$25M - $50M
211
$100M - $250M
211
$50M - $100M
211
$250M - $500M
211
$25M - $50M
211
$100M - $250M
211
$100M - $250M
211
$100M - $250M
211
$25M - $50M
210
$50M - $100M
210
$100M - $250M
210
$100M - $250M
210
$1.3B
$250M - $500M
210
$50M - $100M
210
$100M - $250M
210
$10M - $25M
210
$5.4M
$10M - $25M
210
$250M - $500M
210
$1B - $10B
210
$50M - $100M
210
$100M - $250M
210
$25M - $50M
210
$50M - $100M
210
$100M - $250M
210
$50M - $100M
210
$25M - $50M
210
$50M - $100M
210
$1M - $10M
210
$50M - $100M
210
$100M - $250M
210
$25M - $50M
210
$50M - $100M
210
$25M - $50M
210
$250M - $500M
210
$2M
$50M - $100M
210
$100M - $250M
209
$100M - $250M
209
$25M - $50M
209
$10B+
209
$1B - $10B
209
$61M
$100M - $250M
209
$10M - $25M
209
$80K
$100M - $250M
209
$50M - $100M
209
$50M - $100M
209
$1B - $10B
209
$50M - $100M
209
$100M - $250M
209
$123M
$25M - $50M
209
$2.8M
$100M - $250M
209
$50M - $100M
209
$100M - $250M
209
$354M
$50M - $100M
209
$42M
$250M - $500M
209
$21M
$50M - $100M
209
$50M - $100M
209
$500M - $1B
209
$50M - $100M
209
$50M - $100M
209
$100M - $250M
209
$50M - $100M
209
$250M - $500M
209
$1B - $10B
209
$50M - $100M
209
$10M - $25M
209
$100M - $250M
209
$100M - $250M
208
$100M - $250M
208
$100M - $250M
208
$7.5M
$50M - $100M
208
$25M - $50M
208
$1M - $10M
208
$50M - $100M
208
$100M - $250M
208
$100M - $250M
208
$50M - $100M
208
$25M - $50M
208
$15M
$50M - $100M
208
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 Convergex, Diversant LLC and Enigma (now part of PTC http://www.linkedin.com/company/ptc).
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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