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Mimecastrevenue, acquisition & funding

Email Security SoftwareBroadgate, England, United KingdomFounded 2003

Mimecast was acquired by Permira.

Mimecast Ltd operates in the technology sector based in the United States. Its core product is cloud-based software to address internet security threats that mainly cause e-mail failure or downtime.

mimecast.comLinkedInUpdated Nov 2, 2026
Annual revenue
$427M
Dec 2020+25% YoY
Owner
Permira
Date not on record
Total raised
$13M
2 rounds
Employees
2,218
Jul 2023

Mimecast revenue

Mimecast's annual revenue was $427M in December 2020, its last figure before Permira bought it (source not recorded). That is up 25% from $340.4M a year earlier.

$0
$200M
$400M
$0
–
$340.4M
$427M
20032004–1820192020
ReportedFounded 2003 at $0; every reading has its own bar
All 2 revenue readings, with sources
As ofRevenueSource
Dec 2019$340.4M–
Dec 2020$427M–

– source not recorded

Who owns Mimecast

Permira owns Mimecast. The date and price of the deal are not on record.

Mimecast funding rounds & investors

Mimecast has raised $13M across two rounds since 2015. The latest was a $11M funding round in March 2018.

DateRoundRaised
Mar 2018Funding round$11M
Mar 2015Funding round$2M
Total raised$13M

Mimecast CEO, founders & employees

Peter Bauer founded Mimecast in 2003 and led it as CEO. Mimecast had 2,218 employees (July 2023).

0
1,000
2,000
1,796
–
2,218
202120222023
ReportedOne figure per year; a reported figure wins over an estimate
All 2 headcount readings, with sources
As ofEmployeesSource
Jul 20232,218–
Apr 20211,796–

Mimecast FAQ

What was Mimecast's revenue?

Before Permira bought it, Mimecast's annual revenue was $427M in December 2020 (source not recorded).

Who owns Mimecast?

Permira owns Mimecast.

How much funding has Mimecast raised?

Mimecast raised $13M across two funding rounds before Permira bought it. The last was a $11M funding round in March 2018.

How many employees does Mimecast have?

Mimecast had 2,218 employees in July 2023.

Who founded Mimecast?

Peter Bauer founded Mimecast in 2003.

How this page is sourced

Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.

Updated Nov 2, 2026Data disclaimerReport a correctionClaim this profileRun Mimecast? Join the podcast