cybersecdirectory

Email security acquisitions and funding

34 acquisitions of email security vendors since 2020 and 36 funding rounds since 2022 on record. The most active buyers are Hornetsecurity Ltd. (3), Kiteworks (2) and Proofpoint (2). See the email security vendors in the directory.

12funding rounds
$436.7mraised in the 9 rounds with a disclosed size
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Showing 1 to 12 of 12

DateDealAmountSource
November 2022Telios raised a seed round$45kReport
October 2022PreVeil raised a Series C roundPreVeil provides end-to-end encrypted email and file sharing for defence and regulated industries.Investor PSG$20mReport
September 2022Armorblox raised fundingInvestor S VenturesUndisclosedReportvia Security, Funded
September 2022Hornetsecurity Ltd. raised private equity fundingHornetsecurity provides Microsoft 365 security, backup, and compliance services for managed service providers.Investor TA AssociatesUndisclosedReportvia Security, Funded
August 2022Paubox raised a Series B roundPaubox provides HIPAA compliant email and security services for healthcare organisations.Investor Arthur Ventures$10mReportvia Security, Funded
June 2022Vade Secure raised fundingInvestors Tikehau Ace Capital, Bpifrance and Auriga Partners$30mReport
May 2022Material Security raised a Series C roundInvestor Andreessen Horowitz$100mReport
May 2022Abnormal Security raised a Series C roundInvestor Insight Partners$210mReport
April 2022SpiderOak raised funding$2.4mReport
February 2022Dmails raised fundingUndisclosedReport
February 2022Pixm raised a seed round$4.3mReport
January 2022Virtru raised a Series C roundVirtru provides encryption and access control for email, files, and SaaS applications.$60mReport

Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Each Report link goes to the announcement or story the source cites, and the via link to the round-up or newsletter issue. Amounts are in US dollars. The category is what the bought or funded company sells.