Mindgard
Computer and Network SecurityMassachusetts, United States11-50 Employees
Mindgard is a computer and network security company focused on AI security solutions, spun out of more than a decade of AI security research at Lancaster University, with headquarters in Boston and London and an office at 470 Atlantic Avenue, Boston, MA 02210, United States. It serves enterprises by securing AI models, agents, and applications across the AI lifecycle, delivering AI detection and response through attack-driven defense to map AI attack surfaces and measure AI risk. The platform provides visibility into AI inventory and activity, validates agentic AI behavior through red teaming, and enforces controls at runtime to deter attackers, with coverage across modalities beyond LLMs including image, audio, and multi-modal. Mindgard positions itself as flexible and usable, allowing testing via models directly or through apps, CI/CD, a web UI, or tools like Burp Suite, and supports open-source, internally developed, third-party purchased, and major LLMs such as OpenAI and Claude. The company is backed by investors including .406 Ventures, IQ Capital, Atlantic Bridge, and Lakestar, and lists clients in finance, healthcare, and technology among its user base; it employs 11-50 people.