Zenity is the leader in AI Agent Security, helping enterprises secure and govern AI agents across their environments. Backed by M12 and other leading investors, Zenity is building the category for secure enterprise adoption of AI-powered workflows and automation.
As we continue to grow globally, Japan is an important strategic market for us. We are looking for a senior customer success leader in Japan who can partner closely with enterprise customers, represent Zenity with credibility, and help shape how we build long-term customer success in the region.
The Role
We are hiring a Country Manager for Japan who will own all commercial outcomes in the region. This is a player-coach role: in the near term, you will carry a quota and close enterprise business directly. Over time, you will hire and lead a team, build out the partner ecosystem, and shape how Zenity grows in Japan for the long term.
You will report directly to the CRO and operate with significant autonomy. This is not a role that comes with a full playbook. You will need to build one.
Why This Role Matters
Japan is a strategic priority for Zenity. We have existing customer relationships and established partnerships in market the foundation is in place. What we do not yet have is the local leadership to build on it.
This is a rare opportunity: come into a market where the work has started, own it fully, and build it into something significant. The person in this role will be Zenity's first dedicated leader in Japan, responsible for translating early traction into a scaled, sustainable go-to-market motion.
Revenue & Pipeline
Customer & Partner Relationships
Team & Market Building
Operations & Reporting
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We are looking for a commercially driven leader who has built and scaled enterprise sales in Japan — ideally in cybersecurity, enterprise SaaS, or a related technical market. You know how enterprise buying works in Japan, how to build trust with large organizations over time, and how to navigate complex, multi-stakeholder sales cycles.
• Significant experience in enterprise sales leadership or country management in Japan
• Proven track record of closing large, complex enterprise deals with Fortune 500 or equivalent Japanese organizations
• Experience building from scratch and scaling a GTM function from the ground up — you have done this before, or have been a key part of a team that has
• Deep familiarity with the Japanese enterprise landscape, buying culture, and stakeholder dynamics
• Experience in or strong understanding of cybersecurity, cloud security, enterprise software, or AI-driven products
• Strong partner and channel relationships in Japan — you know who to call and they know you
• Business-level Japanese and strong English communication skills — you will work closely with Zenity's global leadership team
• Comfortable operating in an early-stage, high-growth environment where structure is still being built
Particularly Relevant Backgrounds
This role may be especially well suited to candidates who have:
• Led Japan market entry or early-stage country operations for an international technology company
• Carried a quota as an individual contributor while simultaneously building out a regional team
• Sold into security, infrastructure, or governance personas at large Japanese enterprises
• Built or scaled a partner and channel motion in Japan as part of a broader GTM strategy
• Operated as the senior commercial leader in a region with significant autonomy and direct executive visibility
What Will Make Someone Successful in This Role
The most successful person in this role will be someone who thrives in ambiguity, moves with urgency, and can operate as both a seller and a leader simultaneously. You will need to be able to close deals, build relationships, hire well, and think strategically — often in the same week.
You will combine:
• A strong commercial instinct and a track record of hitting and exceeding revenue targets
• The patience and credibility to build long-term trust with Japanese enterprise customers
• The judgment to build a team and a market the right way, not just the fast way
• A builder's mentality — you are energized by creating structure where little exists
• Close partnership with Zenity's global leadership, with the ability to translate market needs into clear internal action
Working Model
This role is based in Tokyo and works closely with Zenity's global team across sales, customer success, product, and leadership. You will have significant autonomy to drive the Japan strategy, with direct access to and support from the CRO.
Employment Structure & Benefits:
Why Join Zenity
Zenity is building in one of the most consequential areas in enterprise software today: secure adoption of AI. Japan is a market we are serious about, and this role is central to that commitment.
For the right person, this is an opportunity to:
• Own a market and build something meaningful from the ground up
• Work directly with global leadership with real influence over strategy and direction
• Be part of a company with strong momentum in a category that is only growing in importance
• Shape how an emerging, critical technology category is established across one of the world's most important enterprise markets
Our interview process is designed to be transparent, conversational, and focused on real-world experience.
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Zenity is the first security and governance platform purpose-built for AI agents - spanning SaaS, home grown platforms (Cloud), and end-user devices (Endpoint). Trusted by Fortune 500 enterprises, Zenity helps security teams confidently adopt AI by delivering defense in depth with full-lifecycle coverage: from agent discovery and posture management to real-time detection, prevention, and response. As enterprises adopt Microsoft Copilot, Salesforce Agentforce, AWS Bedrock, and developer tools like GitHub Copilot, Zenity eliminates blind spots and enforces consistent policy across environments so organizations can innovate with AI, without compromising security. Learn more at www.zenity.io.