Avian, a Zurich-based deeptech startup founded in 2023 by CEO Thomas Längle and CTO Drew Hanover, completed a 2.6 million USD pre-seed round led by Founderful. The company had bootstrapped for two years before raising external capital. Avian develops an AI-powered infrared monitoring system for early detection of fire and equipment failure risks in industrial plants. The fresh capital will be used to expand engineering and deployment capacities and support expansion beyond its core wood-products business into recycling, chemical processing, oil and gas, and maritime applications.