List of Companies Using Mimecast

Prospecting companies using Mimecast? Here they are, biggest first, including Chiesi USA, Inc., Community Fibre Limited and Varel Energy Solutions. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$3K
$250M - $500M
536

$1.3B
$50M - $100M
536

$500M - $1B
536

$50M - $100M
535

$50M - $100M
535

$50M - $100M
535

$10M - $25M
535

$2.7M
$250M - $500M
535

$150M
$100M - $250M
535

$10M - $25M
535

$100M - $250M
534

$1.4M
$250M - $500M
534

$100M - $250M
534

$85M
$100M - $250M
533

$288M
$500M - $1B
533

$100M - $250M
533

$500M - $1B
533

$50M - $100M
533

$1B - $10B
533

$1B - $10B
533

$1B - $10B
533

$500M - $1B
532

Mauritius, Plaines Wilhems, Trianon
$10M - $25M
532

$10M - $25M
532

$100M - $250M
532

$500M - $1B
532

$50M - $100M
532

Estonia, Harju Maakond, Lasnamäe
$34M
$100M - $250M
531

$50M - $100M
531

$100M - $250M
531

$10M - $25M
531

$1B - $10B
531

$500M - $1B
531

$25M - $50M
531

$250M - $500M
531

$25M - $50M
530

$250M - $500M
530

$1M - $10M
530

$25M - $50M
530

$100M - $250M
530

$250M - $500M
530

$100M - $250M
529

$50M - $100M
529

$50M - $100M
529

$10M - $25M
529

$250M - $500M
529

$10M - $25M
529

$1B - $10B
529

$100M - $250M
529

$100M - $250M
528

$25M - $50M
528

$1B - $10B
528

$100M - $250M
528

$250M - $500M
527

Hong Kong
$1B - $10B
527

$100M - $250M
527

$50M - $100M
527

$10M - $25M
527

$100M - $250M
527

$250M - $500M
527

$1B - $10B
526

$25M - $50M
526

$25M - $50M
526

$1B - $10B
526

$123M
$50M - $100M
526

$50M - $100M
526

$250M - $500M
526

$500M - $1B
526

$100M - $250M
525

$1B - $10B
525

$100M - $250M
525

$250M - $500M
525

$1B - $10B
525

$100M - $250M
525

$100M - $250M
525

$50M - $100M
525

$125K
$100M - $250M
524

$250M - $500M
524

$10M - $25M
524

$500M - $1B
524

$100M - $250M
524

$50M - $100M
523

$10M - $25M
523

$250M - $500M
523

$1M - $10M
523

$25M - $50M
523

$100M - $250M
523

$250M - $500M
521

$100M - $250M
521

$250M - $500M
521

$250M - $500M
521

$500M - $1B
521

$50M - $100M
521

$250M - $500M
521

$1M - $10M
520

$10M - $25M
520

$1M - $10M
520

$500M - $1B
520

$875M
$25M - $50M
520

$500M - $1B
520

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 Chiesi USA, Inc., Community Fibre Limited and Varel Energy Solutions.

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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