HiddenLayer

HiddenLayer provides threat detection solutions to protect AI and machine learning models, offering a comprehensive security platform that safeguards enterprise ML models without adding complexity or requiring access to raw data and algorithms. Founded in 2022 and headquartered in Austin, United States, HiddenLayer has raised $56M in Series A funding from investors including Ten Eleven Ventures, M12, Moore Strategic Ventures, Booz Allen Hamilton, IBM, and Capital One Ventures. The company employs 172 people and addresses the emerging field of adversarial AI security, protecting models from attacks including data poisoning, model extraction, and adversarial inputs. HiddenLayer serves defense, finance, and critical infrastructure sectors where AI model integrity is essential.