# TENEX.AI

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/tenex-ai

- Industry: IT Security/Cybersecurity
- Headquarters: Sarasota, US
- Website: www.tenex.ai
- Total disclosed funding: $277M
- Latest round: Series B (Mar 31, 2026)
- Investors on record: 3

## About

Based in the US, TENEX.AI specializes in advanced cybersecurity solutions, providing Managed Detection and Response (MDR) services that utilize AI for real-time threat detection and automated responses to enhance security for diverse clients.TENEX.AI, founded in 2024 and headquartered in Sarasota, Florida, specializes in cybersecurity services. The company has completed three deals to date. The founder, whose background includes experience in cybersecurity ventures, has established a robust foundation for TENEX's operations and strategic direction. TENEX's core offerings revolve around its Managed Detection and Response (MDR) platform, which integrates AI-driven threat detection with automated response capabilities. This advanced system continuously monitors client environments, adapting in real time to identify and mitigate potential threats while automating routine security processes. The service is designed to cater to a diverse clientele, ranging from large enterprises to small and midsized businesses, ensuring that all clients receive tailored cybersecurity solutions to protect their digital landscapes. Key use cases include proactive risk management, automated incident response, and vulnerability detection, all aimed at maintaining and enhancing organizational security postures. TENEX operates primarily in the United States but is positioned to expand its services to international markets where demand for advanced cybersecurity solutions is increasing. TENEX generates revenue through its subscription-based business model, which includes various tiers of its Managed Detection and Response services. The company structures its transactions around long-term partnerships with organizations that require continuous cybersecurity support and advanced threat management. Clients engage with TENEX under arrangements that provide them with either enhanced monitoring without full MDR commitment or comprehensive 24/7 oversight, response, and remediation services. This multi-tiered approach accommodates different security needs and budgets, allowing clients to select the level of service that best fits their operational requirements. While specific pricing plans for their offerings are established to reflect the complexity and scale of the services rendered, detailed pricing information is proprietary to the company.TENEX.AI is focused on developing new features for its Managed Detection and Response services, with plans to launch enhancements in the upcoming quarters.

## Funding rounds

- Series B, Mar 31, 2026, $250M — Andreessen Horowitz, Crosspoint Capital Partners
- Series A, Sep 11, 2025, $27M — Andreessen Horowitz, Crosspoint Capital Partners, Shield Capital

## Investors

- Andreessen Horowitz (https://capitalatlas.ai/funds/andreessen-horowitz) — Series A, Series B
- Crosspoint Capital Partners (https://capitalatlas.ai/funds/crosspoint-capital-partners) — Series A, Series B
- Shield Capital (https://capitalatlas.ai/funds/shield-capital) — Series A