List of Companies Using Mimecast

Prospecting companies using Mimecast? Here they are, biggest first, including KU Endowment, Mersino Water Solutions and Midwest Motor Express. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$1B - $10B
250

$100M - $250M
250

$250M - $500M
250

$250M - $500M
250

$25M - $50M
250

$250M - $500M
250

$25M - $50M
250

$10M - $25M
250

$50M - $100M
250

$1B - $10B
250

$65M
$100M - $250M
250

$25M - $50M
250

$10M - $25M
249

$1M - $10M
249

$25M - $50M
249

$500M - $1B
249

Luxembourg, Luxembourg, Hesperange
$250M - $500M
249

$250M - $500M
249

$250M - $500M
249

$100M - $250M
249

$100M - $250M
249

$100M - $250M
249

$25M - $50M
249

$10M - $25M
249

$25M - $50M
249

$50M - $100M
249

$100M - $250M
249

$250M - $500M
249

$100M - $250M
249

$100M - $250M
249

$10M - $25M
248

$1.1M
$500M - $1B
248

$250M - $500M
248

$50M - $100M
248

$500M
$25M - $50M
248

$250M - $500M
248

$100M - $250M
248

$500M - $1B
248

$50M - $100M
248

$10M - $25M
248

$1M - $10M
248

$250M - $500M
248

$100M - $250M
248

$100M - $250M
248

$1B - $10B
248

$25M - $50M
248

$1M - $10M
248

$1M - $10M
248

$1M - $10M
248

$100M - $250M
248

$10M - $25M
248

$250M - $500M
247

$50M - $100M
247

$100M - $250M
247

$100M - $250M
247

$50M - $100M
247

$250M - $500M
247

$100M - $250M
247

$100M - $250M
247

$93M
$250M - $500M
247

$25M - $50M
247

$1.7B
$250M - $500M
247

$250M - $500M
247

$1M - $10M
247

$25M - $50M
247

$100M - $250M
247

$25M - $50M
247

$10M - $25M
247

$1M - $10M
247

$100M - $250M
247

$50M - $100M
247

Jersey, st Helier
$500M - $1B
246

$100M - $250M
246

$50K
$50M - $100M
246

$10M - $25M
246

$25M - $50M
246

$25M - $50M
246

Hong Kong, Hong Kong Island, Causeway Bay
$10B+
246

$10M - $25M
246

$457M
$50M - $100M
246

$25M - $50M
246

$50M - $100M
246

$25M - $50M
246

$50M - $100M
246

$50M - $100M
246

$25M - $50M
246

$25M
$100M - $250M
246

$100M - $250M
246

$50M - $100M
246

$100M - $250M
246

Hungary, Budapest, Budapest
$10M - $25M
245

$10M - $25M
245

$50M - $100M
245

$100M - $250M
245

$250M - $500M
245

$100M - $250M
245

$100M - $250M
245

$10M - $25M
245

$25M - $50M
245

$25M - $50M
245

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 KU Endowment, Mersino Water Solutions and Midwest Motor Express.

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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