German Robotics Startup Sereact Raises $110M Funding In Series B Round

The round was led by Headline (San Francisco and Berlin), with participation from Bullhound Capital, Felix Capital, and Daphni. Existing investors including Air Street Capital, Creandum, and Point Nine also joined the round. The company has now raised over $140 million in total funding.

Sereact based in Stuttgart and employing around 100 people, develops AI-powered robotics software used across industries in both the US and Europe. Its technology gives robots advanced visual understanding and manipulation skills, enabling them to perceive environments and perform complex physical tasks autonomously.

A major focus of the new funding will be the development and rollout of its latest AI system, Cortex 2. The model enables robots to learn and select the most effective physical actions for different tasks, improving performance across real-world applications.

The funding will also support Sereact’s expansion into the US, with the 2021-founded startup opening a new office in Boston. The company plans to hire across engineering, commercial and other key functions to strengthen its global footprint.

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Sereact’s customers include BMW, Daimler Truck, Bol, and Active Ants. Its real-world deployments generate a continuous data flywheel, allowing its AI systems to learn and improve over time. This enables performance that goes beyond models trained primarily on synthetic data, the company said.

Ralf Guide, co-founder and CEO, said: "It takes Cortex out of the picking bin and into work where contact matters - assembly under tension, kitting, placement where every millimetre counts. We don't build robots. We don't sell services. We ship one thing: the model that runs on any robot. Single arm, dual arm, humanoid, fixed cell - same brain across all of it.”

About Sereact

Sereact is a robotics AI company focused on embodied intelligence for industrial automation. It develops software that enables machines to perceive their environment, understand tasks and act autonomously. The platform helps close automation gaps in intralogistics, allowing robots to function as intelligent, self-operating systems in real-world environments.