List of Companies Using Mimecast

Prospecting companies using Mimecast? Here they are, biggest first, including CR Smith, Central Alabama Water and Diploma PLC. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
213

$500M - $1B
213

$1B - $10B
213

$100M - $250M
213

<$1M
213

$250M - $500M
213

$50M - $100M
213

$1M - $10M
213

$500M - $1B
213

$50M - $100M
213

$250M - $500M
213

$1B - $10B
213

$100M - $250M
213

$25M - $50M
213

$100M - $250M
213

$1M - $10M
213

$25M - $50M
213

$100M - $250M
213

$100M - $250M
213

$250M - $500M
212

$1M - $10M
212

$50M - $100M
212

$100M - $250M
212

$100M - $250M
212

$250M - $500M
212

$100M - $250M
212

$50M - $100M
212

$73M
$50M - $100M
212

$100M - $250M
212

$250M - $500M
212

$10M - $25M
212

$85M
$250M - $500M
212

$1B - $10B
212

$100M - $250M
212

$250M - $500M
212

$1M - $10M
212

$50M - $100M
212

$250M - $500M
212

$100M - $250M
212

$10M - $25M
212

$25M - $50M
212

$100M - $250M
212

$1B - $10B
212

$1B - $10B
212

$34M
$10M - $25M
212

$100M - $250M
212

$50M - $100M
212

$10M - $25M
212

$1M - $10M
212

$100M - $250M
212

$100M - $250M
211

$100M - $250M
211

$250M - $500M
211

$100M - $250M
211

$500M - $1B
211

$50M - $100M
211

$100M - $250M
211

$250M - $500M
211

$500M - $1B
211

$50M - $100M
211

<$1M
211

$1M - $10M
211

$1M - $10M
211

$1M - $10M
211

$25M - $50M
211

$25M - $50M
211

$1M - $10M
211

$50M - $100M
211

$25M - $50M
211

$100M - $250M
211

$25M - $50M
211

$460M
$100M - $250M
211

$100M - $250M
211

$1M - $10M
211

$100M - $250M
210

$100M - $250M
210

$500M - $1B
210

$500M - $1B
210

$25M - $50M
210

$250M - $500M
210

$100M - $250M
210

$250M - $500M
210

$50M - $100M
210

$25M - $50M
210

$1.8M
$50M - $100M
210

$50M - $100M
210

$412M
$25M - $50M
210

$1B - $10B
210

$50M - $100M
210

<$1M
210

$100M - $250M
210

$100M - $250M
210

$250M - $500M
210

$100M - $250M
210

$100M - $250M
210

$50M - $100M
209

$100M - $250M
209

$1M - $10M
209

$10M - $25M
209

$50M - $100M
209

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 CR Smith, Central Alabama Water and Diploma PLC.

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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