All3, a robotic construction platform startup, has raised £19 million in a seed round led by RTP Global, with participation from SuperSeed, Begin Capital, s16vc and VNV Global. It develops an integrated system combining autonomous robots, design software, and robotic factories to automate building construction. The funding will be used to advance research and development in London and Belgrade and deploy robots across commercial projects in Germany.
Construction is a $6.7 trillion global industry where productivity has barely improved in 50 years, increasing dependency on manual labour and driving costs higher. Prefabrication systems have not scaled in urban environments due to reliance on standardised designs unsuitable for dense and irregular sites. All3 addresses this by integrating on-site robotics, design tools, and off-site manufacturing into a single process, enabling cost savings of up to 30%, reducing timelines by up to 50%, and lowering embodied carbon by up to 25% without limiting design flexibility.
The company has already processed over 100,000 square meters of residential projects through its design software, forming a construction pipeline across Germany for 2026–2027. Germany is its initial launch market, where there is a housing shortage of approximately 700,000 homes.
Rodion Shishkov, CEO and co-founder, previously founded Samokat and Buyk. The team is applying its experience to construction, a sector that has seen limited technological change.
We started All3 to develop robotics and AI solutions that can be deployed to fix construction’s existential problems. This Seed round validates that we're positioned to solve a problem historically considered impossible. Construction is the largest global sector yet to experience a productivity revolution – representing a trillion-dollar opportunity. With this funding, we'll scale deployment of our technology with one clear mission: to solve the housing crisis once and for all. Access to quality housing is a fundamental human need, and we're building the technology to make it a reality for everyone.
There’s huge potential for technology to improve efficiencies and project delivery in the construction sector. All3 brings the engineering depth and strategic focus to meaningfully drive this long-overdue market shift. Rodion and the team’s success in pairing cutting-edge robotics and physical AI with a working model is proven by their encouraging early demand. We can’t wait to see the first building break ground this year.
Construction is a $6.7 trillion industry still waiting for its productivity revolution. The team has the engineering depth, the technology platform, and the commercial traction to deliver it. We backed All3 because Europe needs its own physical AI champions, and this exceptional team is building one.
