List of Companies Using Mimecast

Prospecting companies using Mimecast? Here they are, biggest first, including Melbourne Grammar School, Meritrust Credit Union and NAI Capital Commercial. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
414

$100M - $250M
414

$100M - $250M
414

$100M - $250M
414

$253M
$1B - $10B
414

$50M - $100M
414

$56M
$250M - $500M
414

$1B - $10B
413

$1B - $10B
413

$10M - $25M
413

$250M - $500M
413

$50M - $100M
413

$250M - $500M
413

$500M - $1B
413

$250M - $500M
413

$50M - $100M
413

$500M - $1B
412

$10M - $25M
412

$100M - $250M
412

$100M - $250M
412

$1B - $10B
412

$400M
$250M - $500M
412

$100M - $250M
412

$500K
$250M - $500M
412

$100M - $250M
412

$100M - $250M
412

$100M - $250M
411

$100M - $250M
411

$500M - $1B
411

$250M - $500M
411

$830K
$10M - $25M
411

$250M - $500M
411

$250M - $500M
411

$25M - $50M
411

$100M - $250M
410

$100M - $250M
410

$100M - $250M
410

$25M - $50M
410

$100M - $250M
410

$1M - $10M
409

$99M
$50M - $100M
409

$500M - $1B
409

$50M - $100M
409

$250M - $500M
409

$50M - $100M
409

$1M - $10M
408

$100M - $250M
408

$50M - $100M
408

$25M - $50M
408

$622M
$250M - $500M
408

$25M - $50M
408

$25M - $50M
408

$1M - $10M
408

$25M - $50M
408

$100M - $250M
408

$100M - $250M
408

$25M - $50M
407

$100M - $250M
407

$10M - $25M
407

$6.9M
$1B - $10B
407

$100M - $250M
406

$50M - $100M
406

$574M
$100M - $250M
406

$1M - $10M
406

$100M - $250M
406

$1M - $10M
406

$500M - $1B
406

$1B - $10B
406

$20M
$100M - $250M
406

$500M - $1B
406

$25M - $50M
406

$100M - $250M
405

$100M - $250M
405

$50M - $100M
405

Monaco, Monaco, Monaco
$10B+
405

$250M - $500M
405

$50M - $100M
405

$50M - $100M
405

$100M - $250M
405

$1M - $10M
405

$760M
$1B - $10B
404

$25M - $50M
404

$500M - $1B
404

$10M - $25M
404

$10M - $25M
404

$50M - $100M
404

$250M - $500M
403

$50M - $100M
403

$1M - $10M
403

$2.1M
$1B - $10B
403

$50M - $100M
403

$7.9M
$50M - $100M
403

$50M - $100M
403

$95M
$50M - $100M
403

$10M - $25M
403

$45M
$250M - $500M
403

$500M - $1B
402

$50M - $100M
402

$25M - $50M
402

$250M - $500M
402

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 Melbourne Grammar School, Meritrust Credit Union and NAI Capital Commercial.

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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