Armis Executive and Leadership Team

November, 2026

Leadership Overview

Armis has 8 executives leading key functions including corporate strategy, human resources, technology development, and global marketing.

Focused on delivering comprehensive cyber exposure management, Armis empowers organizations to secure complex environments across IT, OT, IoT, and medical device landscapes through advanced visibility and proactive threat mitigation.

Leadership Roles at Armis

  • Chief Executive Officer - Brad Zechman
  • Co-Founder & Chief Executive Officer - Yevgeny Dibrov
  • President of Armis - Alexander Mosher
  • Chief Human Resources officer - Yael Warschawski
  • Chief Technology Officer, Otorio - Yair Attar
  • Sled Field Chief Technology Officer - Vinod Brahmapuram
  • Vice President, Corporate Marketing & To The Chief of Staff & Chief Marketing Officer - Arno Castanet
  • Chief Technology Officer, Data - Desiree Lee
  • Brad Zechman - Chief Executive Officer

    Brad Zechman, the Chief Executive Officer at Armis, directs the overarching business trajectory and operational scaling of the organization. Zechman prioritizes the expansion of the unified cyber exposure management platform to address the growing complexities of IT and IoT security. By aligning internal resources with market demands, the Chief Executive Officer ensures that the company maintains a competitive edge in the cybersecurity sector. Zechman fosters collaboration across departments to streamline product delivery and enhance client protection protocols. This leadership approach drives sustainable growth while reinforcing the commitment to securing critical infrastructure. Through rigorous oversight of corporate initiatives, Brad Zechman stabilizes the firm's market position. Ultimately, the Chief Executive Officer cultivates a culture of innovation that supports the long-term vision of providing complete visibility across all connected devices, ensuring that the enterprise remains at the forefront of digital defense.
    Brad Zechman

    Yevgeny Dibrov - Co-Founder & Chief Executive Officer

    Yevgeny Dibrov, the Co-Founder & Chief Executive Officer at Armis, architects the foundational vision and strategic roadmap for the company. Dibrov drives the development of advanced security solutions designed to protect diverse environments, including medical and industrial systems. As the Co-Founder & Chief Executive Officer, Yevgeny Dibrov maintains focus on global market penetration and the continuous evolution of the cyber exposure management platform. This leadership role involves engaging with key stakeholders to refine the product suite and address emerging threat vectors. By championing technological advancements, Dibrov ensures that the organization delivers robust protection against sophisticated cyber risks. The Co-Founder & Chief Executive Officer oversees the integration of new capabilities that enhance visibility for complex enterprise networks. Through consistent dedication to excellence, Dibrov secures the company's reputation as a leader in the cybersecurity industry, consistently pushing boundaries to safeguard critical assets worldwide.
    Yevgeny Dibrov

    Alexander Mosher - President of Armis

    Alexander Mosher, the President of Armis, directs the day-to-day business operations and executes the strategic initiatives defined by the executive team. Mosher focuses on scaling the company's reach across global markets, ensuring that the cyber exposure management platform meets the needs of diverse enterprise clients. As the President of Armis, Alexander Mosher oversees the alignment of sales, marketing, and product teams to drive revenue growth and operational efficiency. This leadership role involves managing complex business relationships and ensuring that the organization delivers consistent value to its customers. By driving operational excellence, Mosher supports the company's mission to provide complete visibility and protection for all connected devices. The President of Armis works closely with other leaders to refine the business model and adapt to the rapidly changing cybersecurity landscape. Through strategic oversight, Mosher ensures that the firm maintains its trajectory as a dominant force in the security industry.
    Alexander Mosher

    Yael Warschawski - Chief Human Resources officer

    Yael Warschawski, the Chief Human Resources officer at Armis, directs the talent acquisition and organizational development strategies necessary to support rapid growth. Warschawski designs programs that attract top-tier cybersecurity experts, ensuring the workforce remains aligned with the company's mission of providing comprehensive device visibility. As the Chief Human Resources officer, Yael Warschawski manages internal culture initiatives that promote collaboration and high performance across global teams. This leadership role involves implementing professional development frameworks that empower employees to tackle complex security challenges. By optimizing human capital, Warschawski directly impacts the firm's ability to innovate and deliver superior protection to clients. The Chief Human Resources officer works closely with other executives to ensure that organizational structure supports the evolving needs of the business. Through strategic workforce planning, Warschawski maintains a high-functioning environment that drives the company's success in the competitive cybersecurity landscape.
    Yael Warschawski

    Yair Attar - Chief Technology Officer, Otorio

    Yair Attar, the Chief Technology Officer, Otorio at Armis, directs the technical integration and innovation of industrial security solutions. Attar focuses on enhancing the visibility and protection of OT and IoT environments, ensuring that the platform effectively mitigates risks within critical infrastructure. As the Chief Technology Officer, Otorio, Yair Attar oversees the engineering teams responsible for developing specialized security features that address the unique requirements of industrial clients. This leadership role involves collaborating with product managers to translate complex security needs into scalable technical solutions. By driving advancements in industrial cybersecurity, Attar ensures that the company provides unmatched protection for operational technology. The Chief Technology Officer, Otorio, maintains a rigorous focus on technical excellence and product reliability. Through continuous research and development, Attar strengthens the firm's ability to secure the most vulnerable segments of the modern enterprise network.

    Vinod Brahmapuram - Sled Field Chief Technology Officer

    Vinod Brahmapuram, the Sled Field Chief Technology Officer at Armis, directs the technical strategy for state, local, and education sectors. Brahmapuram architects solutions that address the specific cybersecurity challenges faced by public sector organizations, focusing on the visibility of diverse device ecosystems. As the Sled Field Chief Technology Officer, Vinod Brahmapuram engages with government and educational leaders to implement robust cyber exposure management practices. This leadership role involves translating complex security requirements into actionable, scalable deployments that protect critical public infrastructure. By driving field-level technical initiatives, Brahmapuram ensures that the company delivers tailored support to these essential sectors. The Sled Field Chief Technology Officer works to bridge the gap between advanced security technology and the practical needs of public institutions. Through strategic field engagement, Brahmapuram enhances the firm's impact in the public sector, ensuring that government and educational entities remain resilient against evolving cyber threats.

    Arno Castanet - Vice President, Corporate Marketing & To The Chief of Staff & Chief Marketing Officer

    Arno Castanet, the Vice President, Corporate Marketing & To The Chief of Staff & Chief Marketing Officer at Armis, directs the global brand strategy and corporate communications. Castanet manages the messaging that positions the company as a leader in cyber exposure management, ensuring that the value proposition reaches key decision-makers. As the Vice President, Corporate Marketing & To The Chief of Staff & Chief Marketing Officer, Arno Castanet oversees the alignment of marketing initiatives with overall business objectives. This leadership role involves coordinating cross-functional efforts to amplify the company's market presence and drive demand for security solutions. By optimizing marketing channels, Castanet ensures that the firm effectively communicates its ability to protect IT, OT, and IoT environments. The Vice President, Corporate Marketing & To The Chief of Staff & Chief Marketing Officer works to maintain a consistent brand narrative that supports growth and customer acquisition. Through strategic marketing, Castanet strengthens the company's market position.

    Desiree Lee - Chief Technology Officer, Data

    Desiree Lee, the Chief Technology Officer, Data at Armis, directs the data architecture and analytics strategy that powers the company's security platform. Lee focuses on leveraging large-scale data sets to improve threat detection and device visibility across IT and medical environments. As the Chief Technology Officer, Data, Desiree Lee oversees the development of advanced algorithms that process complex information to provide actionable security insights. This leadership role involves collaborating with engineering teams to ensure that data pipelines are scalable, secure, and efficient. By driving innovation in data science, Lee enables the platform to identify and mitigate risks with high precision. The Chief Technology Officer, Data, works to maintain the integrity and performance of the company's core analytical capabilities. Through rigorous data management, Lee ensures that the organization remains capable of delivering real-time protection against sophisticated cyber threats, supporting the overall mission of comprehensive cyber exposure management.

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    Frequently Asked Questions Regarding Armis Top Executives and Leadership Team

    Who leads Armis?
    Armis is led by Brad Zechman (Chief Executive Officer), along with executives such as Yevgeny Dibrov (Co-Founder & Chief Executive Officer) and Alexander Mosher (President of Armis).
    Who is part of Armis’s executive team?
    The executive team of Armis includes leaders such as Brad Zechman (Chief Executive Officer), Yevgeny Dibrov (Co-Founder & Chief Executive Officer), Alexander Mosher (President of Armis) and other senior executives.
    How many executives does Armis have?
    Armis has 8 executives leading key business areas.
    What roles are included in Armis’s leadership team?
    The leadership team of Armis includes roles such as Chief Executive Officer, Co-Founder & Chief Executive Officer, President of Armis, Chief Human Resources officer, Chief Technology Officer, Otorio.