Professional Role and Company Overview
Grant Wernick serves as the Chief Executive Officer and Founder of Fletch, a cybersecurity startup headquartered in San Francisco, California. Under his leadership, Fletch has pioneered the development of agentic AI-driven cybersecurity analytics, positioning itself as the world’s first cyber threat AI platform designed to simplify and automate cybersecurity intelligence. The company operates an innovative natural language search technology platform that delivers fast, accessible, and actionable cybersecurity insights without requiring complex data engineering or traditional "data plumbing".
Fletch’s platform is self-service SaaS-based, enabling companies of all sizes to rapidly connect and analyze data from cybersecurity tools such as SentinelOne, Crowdstrike, Carbon Black, Qualys, and Tenable. Customers receive critical, automated answers to pressing security questions detailing trending threats and insider risk profiles, thus allowing organizations to anticipate and prioritize cybersecurity risks effectively.
Company Milestones and Funding
- Official Launch: Fletch emerged from beta in October 2021, introducing its first two offerings—Trending Threats and Insider Risk—both available free to expedite client adoption and establish market presence.
- Funding: The company successfully raised a $12.5 million Series A round in April 2023, led by prominent venture investors including August Capital, Google Ventures, DCVC, and Splunk.
- Acquisition: In June 2025, Fletch was acquired by F5 Inc., a leading application delivery and security platform provider. This acquisition aims to embed Fletch's agentic AI cybersecurity capabilities into F5’s portfolio, highlighting Fletch’s strategic technology value and Grant Wernick’s effective leadership in positioning the company at the forefront of AI-based security solutions.
Product and Market Position
Fletch’s technology addresses the cybersecurity sector’s critical challenges: complexity, talent shortages, and inefficient analytics workflows. The platform delivers two primary automated services:
1. Trending Threats – Correlates emerging cyber threats reported in the news with an organization's security data to immediately identify relevant risks.
2. Insider Risk – Uses behavioral baselines and risk profiling by indexing data across enterprise applications (e.g., G Suite, Microsoft 365, Okta) to detect anomalous activities indicating potential insider threats.
This unique combination of AI-driven automation and natural language capabilities reduces response times and frees cybersecurity teams from repetitive tasks, delivering insights accessible even to non-technical leadership.
Professional Background and Expertise
Grant Wernick has a history of founding and leading technology companies focused on natural language search and AI-driven data interaction in cybersecurity and related fields. His experience spans over 15 years building companies that simplify human-machine data interactions. Previously, he has held roles involving campaign management and has been active within the cybersecurity and AI startup ecosystem.
His public representations include various industry engagements and thought leadership on AI’s role in cybersecurity, including featured interviews and technology discussions with partners such as F5 and security experts.
Strategic Importance and Key Insights
- As CEO and founder, Grant Wernick’s vision and execution have driven Fletch from concept to significant venture funding and a strategic exit through acquisition—indicating strong leadership and market relevance.
- Fletch’s integration into F5’s security platform indicates validation of its technology’s scalability and effectiveness in enhancing intelligent cybersecurity operations with AI.
- The company’s focus on natural language AI and automation aligns with market trends toward reducing complexity and addressing talent shortages in cybersecurity, which could drive wider adoption across industries.
- Grant’s background suggests strong capability in driving innovation in cybersecurity analytics platforms, particularly those leveraging AI to automate traditionally manual tasks.
LinkedIn Profile: [Grant Wernick](http://www.linkedin.com/in/grantwernick)
Company Website: [fletch.ai](http://fletch.ai)
