Founded in 2022, Hamburg-based Holy Technologies is developing an autonomous factory platform for lightweight composite parts, powered by an AI-led robotic fibre-placement process and its proprietary “Holy OS” software layer. The system precisely positions continuous fibres around pins, learning from every build cycle to cut labour, speed production, and enable closed-loop recycling that retains 97–98 % of carbon-fibre integrity. In trials the company delivers 20–30 % weight reductions versus traditional composites and up to 70–80 % versus metals, unlocking performance gains for customers in aerospace, premium automotive, orthopaedics, and energy sectors. Holy has already constructed a fully operational pilot line, secured offtake agreements for thousands of components, and partnered with leading OEMs and Tier-1 suppliers. By automating what is today a largely manual process, the firm aims to return composite manufacturing competitiveness to Europe while advancing true circularity. Future plans include scaling the autonomous factory and expanding production capacity to meet customer demand. The €4.3 million capital raise provides the resources to industrialise the platform and move toward full-scale commercial deployment.

Total raised

$5M

Funding rounds

1

Latest round

Equity

Latest activity

Sep 2025