List of Companies Using Microsoft Active Directory
Prospecting companies using Microsoft Active Directory? Here they are, biggest first, including University of Arkansas Grantham, Agilisys and Alliance Medical Ireland. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
598
$250M - $500M
597
$25M - $50M
597
$250M - $500M
597
$250M - $500M
597
$250M - $500M
597
$50M - $100M
597
$25M - $50M
597
$100M - $250M
597
$250M - $500M
597
$250M - $500M
597
$250M - $500M
597
$500M - $1B
597
$250M - $500M
597
$500M - $1B
597
$50M - $100M
597
$100M - $250M
597
$100M - $250M
597
$79M
$25M - $50M
597
$1M - $10M
597
$10M - $25M
597
$50M - $100M
597
$250M - $500M
597
$100M - $250M
596
$50M - $100M
596
$250M - $500M
596
$10M
$100M - $250M
596
$181M
$500M - $1B
596
$1M - $10M
596
$12M
$250M - $500M
596
$50M - $100M
596
$1M - $10M
596
$250M - $500M
596
$250M - $500M
596
$1B
$500M - $1B
596
$250M - $500M
596
$250M - $500M
596
$250M - $500M
596
$14M
$1B - $10B
596
$1M - $10M
596
$10M - $25M
596
$100M - $250M
596
$100M - $250M
595
$25M - $50M
595
$500M - $1B
595
$100M - $250M
595
$50M - $100M
595
$43M
$250M - $500M
595
$65M
$500M - $1B
595
$250M - $500M
595
$500M - $1B
595
$1B - $10B
595
$100M - $250M
595
$250M - $500M
595
$50K
$500M - $1B
595
$500M - $1B
595
$250K
$100M - $250M
595
$50M - $100M
595
$1M - $10M
595
$25M - $50M
595
$100M - $250M
595
$500M - $1B
595
$100M - $250M
595
$50M - $100M
595
$25M - $50M
595
$25M - $50M
595
$100M - $250M
595
$16B
$500M - $1B
594
$500M - $1B
594
$25M - $50M
594
$100M - $250M
594
$1B - $10B
594
$540M
$500M - $1B
594
$100M - $250M
594
$50M - $100M
594
$212M
$500M - $1B
594
$500M - $1B
594
$100M - $250M
594
$25M - $50M
594
$250M - $500M
594
$100M - $250M
594
$665M
$100M - $250M
594
$50M - $100M
594
$25M - $50M
594
$21K
$1M - $10M
594
$500M - $1B
594
$50M - $100M
594
$4.5B
$250M - $500M
594
$285M
$500M - $1B
593
$500M - $1B
593
$100M - $250M
593
$250M - $500M
593
$250M - $500M
593
$1B - $10B
593
$100M - $250M
593
$10M - $25M
593
$10M - $25M
593
<$1M
593
$250M - $500M
593
$100M - $250M
593
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 University of Arkansas Grantham, Agilisys and Alliance Medical Ireland.
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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