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GoSecure | 2002 | 🇺🇸 US | Active | Leadership Compass +2 Email Security September 18, 2025 · Martin Kuppinger |
GoSecure, with dual headquarters in Montreal, Canada, and La Jolla, California, was founded in 2012 and specializes in EDR (initially known for CounterTack), Managed Detection & Response, and… |
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GreatHorn | 2015 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
GreatHorn provides a cloud-native email security solution targeted for Microsoft 365, delivering layered protection including content analysis, security awareness/user education, ATO (Account… |
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Heimdal Security | 2014 | 🇩🇰 DK | Active | Leadership Compass +6 Email Security September 18, 2025 · Martin Kuppinger |
Heimdal Security, founded in 2014 in Copenhagen, Denmark, offers cybersecurity solutions including endpoint management, application control, vulnerability management, and a lightweight PAM solution.… |
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INKY | 2008 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Inky, based in Maryland, offers a behavioral email security platform with inbound/outbound protection, integrated training, and encryption, using AI to protect against sophisticated phishing and… |
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Mailprotector | 1999 | 🇺🇸 US | Active | Leadership Compass Email Security September 18, 2025 · Martin Kuppinger |
Mailprotector is an MSP-focused provider of cloud-based email security services and encryption, offering modular capabilities such as spam and malware filtering, policy enforcement, and archiving… |
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Menlo Security | 2012 | 🇺🇸 US | Active | Leadership Compass +2 Email Security September 18, 2025 · Martin Kuppinger |
Menlo Security is a cybersecurity vendor recognized for cloud-native, isolation-powered security platforms. The Menlo Security Platform integrates secure web gateway, email isolation,… |
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Pointsharp | 2006 | 🇸🇪 SE | Active | Leadership Compass +5 Email Security September 18, 2025 · Martin Kuppinger |
Pointsharp, founded in 2006 in Stockholm, Sweden, is a European-focused IAM and cybersecurity provider. Its platform delivers strong authentication, support for FIDO2, PKI, biometrics, and… |
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Proton AG | 2014 | 🇨🇠CH | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Proton is a Swiss company providing secure, privacy-first email services with strong end-to-end encryption. Its offerings focus on confidentiality and compliance for sensitive communications, rather… |
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Retarus | 1992 | 🇩🇪 DE | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Retarus is a German corporation focused on secure email, enterprise messaging, EDI, and document processing. Retarus Secure Email Platform is an API-based, Europe-hosted solution supporting… |
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Securepoint | 1997 | 🇩🇪 DE | Active | Leadership Compass Email Security September 18, 2025 · Martin Kuppinger |
Securepoint is a German cybersecurity vendor providing integrated security solutions for SMB and mid-market customers, including email security delivered as part of an overall UTM and… |
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SonicWall | 1991 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
SonicWall is a cybersecurity company specializing in network security solutions, including firewalls, secure remote access, and threat intelligence. Its product portfolio features solutions for… |
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Trend Micro | 1988 | 🇯🇵 JP | Active | Leadership Compass +11 Email Security September 18, 2025 · Martin Kuppinger |
Trend Micro, founded in 1988 in Tokyo, is a major global player in endpoint, email, web, and IoT security, as well as cloud protection, supporting both traditional and next-gen workloads. Regular… |
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Trustifi | 2017 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Trustifi is a US-based email security specialist startup delivering inbound/outbound protection, encryption, and archiving, either as a SEG or integrated cloud security tool. It is recognized for… |
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Virtru | 2011 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Virtru is a Washington, DC-based mid-stage security specialist focusing on data security and secure collaboration, including email encryption and workflow protection. Its offerings suit highly… |
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Xcitium | 2018 | 🇺🇸 US | Active | Leadership Compass +3 Email Security September 18, 2025 · Martin Kuppinger |
Xcitium, formerly Comodo Security Solutions, is a privately held US-based cybersecurity provider rebranded in 2022, headquartered in Bloomfield, New York. The Xcitium MDR solution emphasizes… |
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ZeroBounce | 2015 | 🇺🇸 US | Active | Leadership Compass Email Security September 18, 2025 · Martin Kuppinger |
ZeroBounce provides email validation and list hygiene services intended to improve deliverability by detecting invalid or risky email addresses, which can indirectly support safer outbound email… |
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Zivver | 2015 | 🇳🇱 NL | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Zivver is a Dutch solution provider focused on secure email delivery and file transfer, including encrypted email, recall options, proof of delivery and more. It complements specialized email… |
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SAP | 1972 | 🇩🇪 DE | Active | Blog +78 AI in Cybersecurity December 7, 2021 · Warwick Ashford |
SAP is a global enterprise software company headquartered in Walldorf, Germany, best known for its ERP, business technology, and enterprise cloud platforms. The company serves large and mid-sized… |
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Vectra AI | 2010 | 🇺🇸 US | Active | Blog +13 AI in Cybersecurity December 7, 2021 · Warwick Ashford |
Vectra AI is a cybersecurity company focused on network detection and response using artificial intelligence to identify and stop cyberattacks across cloud, data center, and enterprise networks.… |
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SailPoint | 2005 | 🇺🇸 US | Active | Blog +95 AI in Cybersecurity December 7, 2021 · Warwick Ashford |
SailPoint Technologies is a leading provider of identity governance solutions, specializing in identity management and security for enterprise organizations. Its platform, often delivered as a cloud… |
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