As AI-driven and multi-vector attacks accelerate, Whisper was built to shift cybersecurity from reactive to predictive. Our mission is to stop cybercrime by helping organizations anticipate threats before damage occurs.

Whisper was founded in January 2025 after emerging from Antler’s fall 2024 program as one of just 0.41% of 8000 startups to receive funding . In July, it raised €1.6M in pre-seed capital to build predictive cybersecurity at scale.