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IRONSCALES is a technology company.
IRONSCALES provides an AI-driven, self-learning email security platform designed to counter sophisticated phishing attacks. The company's core offering integrates adaptive artificial intelligence with a human intelligence component, focusing on pre-message detection, real-time threat analysis, and automated incident response. This holistic approach defends against various threats, including business email compromise, account takeover, and generative AI-powered attacks, augmenting existing email security infrastructure at the mailbox level.
Eyal Benishti founded IRONSCALES, establishing the company in 2014. His initial insight stemmed from the critical need for a more dynamic and intelligent defense mechanism against rapidly evolving phishing threats. Benishti envisioned a solution that could not only identify known attack vectors but also learn and adapt to emerging tactics, leading to the development of the pioneering self-learning email security platform.
The platform serves a diverse customer base, including enterprises, managed service providers, and managed security service providers globally. IRONSCALES aims to empower these organizations to protect their digital communications, streamline security operations by significantly reducing remediation times, and foster a robust security-first culture through integrated awareness training and realistic simulations. The company continues to evolve its platform to anticipate and neutralize future email-borne threats.
IRONSCALES has raised $95.0M across 5 funding rounds.
IRONSCALES has raised $95.0M in total across 5 funding rounds.
IRONSCALES has raised $95.0M in total across 5 funding rounds.
IRONSCALES's investors include Ronen Nir, Jump Capital, K1 Investment Management, Saurabh Sharma, Hasan Askari, RDC, RDSeed.
IRONSCALES is a cybersecurity company specializing in an AI-powered email security platform that detects and remediates advanced phishing threats like business email compromise (BEC), account takeovers (ATO), and zero-day attacks.[1][2][6] It serves over 17,000 global organizations, including enterprises and managed service providers using Office 365 or Google Workspace, by combining adaptive AI with human insights to protect inboxes post-delivery, automate SOC responses, and provide phishing simulations and training.[1][3][6] The platform solves the problem of email-based threats evading traditional gateways through self-learning technology, quick deployment, and features like Themis AI analyst, driving strong growth with 58% revenue increase in 2022 and recognition as the fastest-growing email security firm.[1][3]
Founded by Eyal Benishti, a deeply technical leader with strong product instincts and domain expertise in cybersecurity, IRONSCALES emerged from the 8200 EISP incubator, the premier program for cybersecurity ventures run by alumni of Israel's elite Intelligence Technology unit (Unit 8200).[2][4] Benishti's vision addressed gaps in email security by focusing on post-delivery protection in the inbox, blending machine learning, natural language processing, and human intelligence for a self-learning platform.[2] Early traction came from innovations like phishing simulations, BEC protection, and the Phishing Emulator, fueling rapid expansion: from thousands of customers in 2021 to over 13,000 by 2023, with nearly doubled YoY revenue and Inc. 5000 ranking at #618.[1][3]
IRONSCALES rides the surge in AI-enhanced cybersecurity amid escalating email threats like phishing (90%+ of breaches), deepfakes, and QR code attacks, where traditional secure email gateways fail post-delivery.[1][5][6] Timing aligns with cloud email dominance (Office 365, Google Workspace) and SOC overload, positioning its agentic automation as a force multiplier for understaffed teams.[6] Market tailwinds include regulatory pressures (e.g., DMARC mandates) and investor interest in self-learning platforms, as seen in backing from Jump Capital; it influences the ecosystem by setting standards for human-AI hybrid defense and rapid innovation from Unit 8200 talent.[2][4]
IRONSCALES is primed for continued dominance with expanding AI capabilities against evolving threats like deepfakes and agentic attacks, potentially surpassing 20,000 customers via channel partnerships and free tools.[1][3][6] Trends like AI-driven impersonation and zero-trust architectures will amplify demand for its adaptive, inbox-focused model, evolving its role from defender to ecosystem enabler through threat intelligence sharing. As phishing remains the cyber entry point, IRONSCALES' momentum—fueled by technical leadership and proven growth—positions it to redefine email security resilience.[1][2]
IRONSCALES has raised $95.0M across 5 funding rounds. Most recently, it raised $64.0M Series C in December 2021.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Dec 7, 2021 | $64.0M Series C | Ronen Nir | Jump Capital, K1 Investment Management |
| Aug 10, 2020 | $8.0M Series B Extension | Saurabh Sharma | |
| Jun 17, 2019 | $15.0M Series B | Hasan Askari | |
| Dec 5, 2017 | $6.5M Series A | K1 Investment Management | RDC |
| Jan 19, 2016 | $1.5M Seed | RDSeed |