Top European AI and robotics funding rounds: Humanoid, Green Voltis, Sitegeist, and Bioliberty Other

Let's talk about the hottest European AI and robotics startup rounds from today...

Humanoid

Humanoid raised a $152 million Series A at a $1.35 billion valuation to deploy wheeled industrial robots across automotive assembly lines. Most humanoid robotics companies focus on delicate bipedal walkers that stumble over factory cords and drain batteries within hours. Humanoid ditches the legs for a heavy-duty mobile base powered by their KinetIQ AI foundation model, building rugged workforce machines designed to haul heavy machinery components through real-world manufacturing plants. The crazy stat? The two-year-old British robotics startup reached unicorn status with direct factory deployment backing from German manufacturing titans Bosch and Schaeffler.

Green Voltis

Green Voltis raised a €13.5 million Series A at an undisclosed valuation to eliminate power bottlenecks for European AI data centers. European AI clusters and hyperscalers are stalling because local electrical grids take up to a decade to approve new high-voltage connections. Green Voltis deploys its proprietary Aether AI time-series models to trade and balance utility-scale battery energy storage across power grids, unlocking flexible Power-to-Compute capacity without waiting for new transmission lines. The crazy stat? Backed entirely by CATL-affiliated Lochpine Capital, the Stockholm startup is building behind-the-meter battery microgrids to keep Europe's sovereign AI infrastructure energized through crushing grid delays.

Sitegeist Robotics

Sitegeist Robotics raised a €4 million pre-seed at an undisclosed valuation to repair decaying civil infrastructure with autonomous construction robots. Europe's aging postwar bridges, tunnels, and parking garages are literally crumbling, but repairing reinforced concrete requires dangerous, grueling manual jackhammering that faces severe labor shortages. Sitegeist builds autonomous robotic crawlers that use adaptive spatial AI to inspect irregular concrete damage and blast away deteriorated material without needing prior 3D blueprints. The crazy stat? Spun straight out of the Technical University of Munich, their vision-guided demolition robots operate autonomously on cracked real-world structures without closing entire highway lanes for months.

Bioliberty

Bioliberty raised a €2.95 million Series A extension at an undisclosed valuation to bring AI-powered robotic physical rehabilitation into stroke patients' homes. Stroke survivors often lose hand mobility, yet hospital therapy visits are severely limited by clinic capacity and prohibitive rehabilitation costs. Bioliberty built Lifeglov, an air-powered soft robotic glove paired with their Lifemind machine learning suite, which tracks neural recovery in real time, physically flexes patients' fingers, and automatically writes clinical notes for therapists. The crazy stat? The Heriot-Watt University spin-out is already FDA-listed and secured direct backing from major hospital systems like Tampa General Hospital's TGH Ventures to expand clinical rehabilitation into home living rooms.

From heavy-duty automotive humanoids and autonomous bridge-repair crawlers to sovereign AI power microgrids and neural rehabilitation gloves, European deep-tech founders are proving that the continent's real edge in artificial intelligence isn't building chatbot software wrappers, but conquering the hardest physical bottlenecks in the real world.

European Startup Breakdown

Sources

• Humanoid Secures $152M Series A to Scale Industrial Humanoids (Business Wire)
• Inside the Race for Industrial Humanoids: Humanoid Achieves Unicorn Status (The Robot Report)
• Humanoid Official
• Stockholm's Green Voltis raises €13.5M to scale AI-driven battery trading and Power-to-Compute platform (EU-Startups)
• Green Voltis Secures €13.5M Series A from Lochpine Capital (Vestbee)
• Green Voltis Official
• TUM Spin-off Sitegeist Raises €4M to Repair Crumbling Bridges with AI Robots (Construction Industry AI)
• Sitegeist secures €4M Pre-Seed to automate concrete refurbishment (b2venture)
• Sitegeist Robotics Official
• Bioliberty raises €2.95 million to bring its AI-powered rehabilitation technology into the home (EU-Startups)
• Bioliberty Secures $3.3M to Scale Lifeglov in the US (Pulse 2.0)
• Bioliberty Official