List of Companies Using Microsoft Active Directory
Prospecting companies using Microsoft Active Directory? Here they are, biggest first, including Samsung Research America (SRA), Sharp Rees-Stealy Medical Group and Smartgroup. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
842
$250M - $500M
842
$50M - $100M
842
$25M - $50M
842
$46M
$500M - $1B
841
$50M - $100M
841
$500M - $1B
841
$100M - $250M
841
$284K
$100M - $250M
841
$283K
$100M - $250M
841
$1.4M
$250M - $500M
841
$100M - $250M
841
$50M - $100M
841
$50M - $100M
841
$25M - $50M
841
$10M - $25M
841
$250M - $500M
841
$7.8M
$1B - $10B
841
$500M - $1B
840
$1M - $10M
840
$1M - $10M
840
$500M - $1B
840
$50M - $100M
840
$500M - $1B
840
$100M - $250M
840
$1M - $10M
840
$100M - $250M
840
$500M - $1B
840
$250M - $500M
840
$50M - $100M
839
$50M - $100M
839
$125M
$500M - $1B
839
$500M - $1B
839
$1.5B
$1B - $10B
839
$250M - $500M
839
$500M - $1B
839
$1B - $10B
839
$100M - $250M
839
$50M - $100M
839
$100M - $250M
839
$100M - $250M
839
$25M - $50M
839
$1M - $10M
839
$25M - $50M
839
$1B - $10B
838
$50M - $100M
838
$100M - $250M
838
$1M - $10M
838
$100M - $250M
838
$25M - $50M
838
$487M
$25M - $50M
838
$100M - $250M
838
$25M - $50M
838
$10M - $25M
837
$500M - $1B
837
$500M - $1B
837
$358M
$100M - $250M
837
$500M - $1B
837
$1B - $10B
837
$250M - $500M
837
$250M - $500M
837
$50M - $100M
837
$1M - $10M
837
$1B - $10B
837
$25M - $50M
837
$25M - $50M
837
$100M - $250M
837
$1M - $10M
837
$50M - $100M
837
$500M - $1B
836
$1B - $10B
836
$260K
$500M - $1B
836
$10M - $25M
836
$1.7B
$1B - $10B
836
$50M - $100M
836
$500M - $1B
836
$1M - $10M
836
$40K
$100M - $250M
836
$25M - $50M
836
$1.7B
$100M - $250M
836
$100M - $250M
836
$100M - $250M
836
$1.1B
$500M - $1B
836
$25M - $50M
836
$500M - $1B
836
$25M - $50M
835
$500M - $1B
835
$100M - $250M
835
$500M - $1B
835
$100M - $250M
835
$1M - $10M
835
$50M - $100M
835
<$1M
835
$100M
$100M - $250M
834
$500M - $1B
834
$500M - $1B
834
$100M - $250M
834
$25M - $50M
834
$250M - $500M
834
$100M - $250M
834
About companies using Microsoft Active Directory
Why target companies using Microsoft Active Directory?
Microsoft Active Directory is a Security, identity & compliance technology. Companies running these tools already spend on identity, endpoint, email and consent security, which makes them mature buyers in the category. Companies on the list include Samsung Research America (SRA), Sharp Rees-Stealy Medical Group and Smartgroup.
Which industries use Microsoft Active Directory the most?
Among companies using Microsoft Active Directory on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Hospitals and Health Care, Financial Services, Higher Education and Government Administration. Narrow your list to the industry you sell into from there.
Where are companies using Microsoft Active Directory located?
Companies using Microsoft Active Directory are most often headquartered in the United States, the United Kingdom, Canada, Germany, France and Australia.
What other Security, identity & compliance technologies do companies use?
Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Cisco, Microsoft Entra ID, CookieYes and OneTrust.
How do I reach decision makers at companies using Microsoft Active Directory?
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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