List of Companies Using Mimecast
Prospecting companies using Mimecast? Here they are, biggest first, including Enstar Group, McLaughlin & Harvey Ltd and Somerset Care. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$350M
$1B - $10B
702
$25M - $50M
702
$100M - $250M
702
$50M - $100M
701
$250M - $500M
701
$250M - $500M
700
$500M - $1B
699
$250M - $500M
699
$50M - $100M
699
$500M - $1B
699
$250M - $500M
699
$250M - $500M
699
$250M - $500M
699
$25M - $50M
699
$250M - $500M
699
$100M - $250M
698
$3.8M
$1M - $10M
698
$1B - $10B
698
$36M
$250M - $500M
698
$1B - $10B
698
$230M
$100M - $250M
697
$1B - $10B
696
$250M - $500M
696
$100M - $250M
696
$100M - $250M
696
$100M - $250M
696
$500M - $1B
696
$10M - $25M
695
$10B+
695
$280K
$100M - $250M
695
$25M - $50M
694
$1M - $10M
694
$250M - $500M
694
$100M - $250M
694
$250M - $500M
694
$1M - $10M
694
$100M - $250M
694
$50M - $100M
693
$25M - $50M
693
$100M - $250M
693
$500M - $1B
693
$1B - $10B
693
$1B - $10B
692
$2.4B
$100M - $250M
692
$1M - $10M
692
$250M - $500M
692
$25M - $50M
692
$250M - $500M
692
$500M - $1B
692
$10M - $25M
691
$50M - $100M
691
$500M - $1B
691
$100M - $250M
691
$250M - $500M
690
$250M - $500M
690
$10M - $25M
690
$250M - $500M
690
$100M - $250M
690
$250M - $500M
689
$671M
$500M - $1B
689
$1B - $10B
689
$250M - $500M
689
$100M - $250M
688
$100M - $250M
688
$500M - $1B
688
$500M - $1B
687
$500M - $1B
687
$100M - $250M
686
$100M - $250M
686
$50M - $100M
686
$50M - $100M
686
$50M - $100M
686
$2.1B
$50M - $100M
686
$100M - $250M
685
$50M - $100M
684
$100M - $250M
684
$624M
$500M - $1B
684
$100M - $250M
684
$250M - $500M
684
$250M - $500M
684
$10M - $25M
683
$250M - $500M
683
$100M
$1B - $10B
683
$500M - $1B
683
$50M - $100M
683
$1M - $10M
683
$100M - $250M
682
$1B - $10B
682
$250M - $500M
682
$17M
$500M - $1B
682
$101M
$1B - $10B
682
$250M - $500M
682
$222M
$250M - $500M
682
$100M - $250M
681
$500M - $1B
681
$250M - $500M
681
$1B - $10B
681
$500M - $1B
681
$25M - $50M
681
$1B - $10B
681
About companies using Mimecast
Why target companies using Mimecast?
Mimecast 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 Enstar Group, McLaughlin & Harvey Ltd and Somerset Care.
Which industries use Mimecast the most?
Among companies using Mimecast on LeadIQ, the most common industries are Financial Services, Law Practice, IT Services and IT Consulting, Construction, Insurance and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using Mimecast located?
Companies using Mimecast are most often headquartered in the United States, the United Kingdom, Australia, South Africa, Canada and the United Arab Emirates.
What other Security, identity & compliance technologies do companies use?
Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Microsoft Active Directory, Cisco, Microsoft Entra ID and CookieYes.
How do I reach decision makers at companies using Mimecast?
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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