Hyperion Robotics and the EIC Accelerator: Printed Low-Carbon Concrete

Hyperion Robotics, based in Espoo, Finland, 3D-prints concrete foundations, cable pits and other infrastructure components with robotic microfactories placed near project sites. It says its method is up to three times faster, up to 50% cheaper and cuts CO2 emissions by up to 70% compared with traditional construction, according to Hyperion Robotics. Its EIC Accelerator project, "Carbon negative concrete 3D printing", received an EU contribution of €2,373,875 and ran from October 2024 to 30 September 2026, according to CORDIS. The award also included EIC equity, according to Hyperion Robotics.

The project's report shows the carbon-negative recipe 60% developed: Hyperion replaced mining tailings with crushed rock sand, began using biochar as filler and part of the binder in October 2025, kept 5% ordinary cement to comply with the EN 206 concrete standard, designed 221 mixes, tested 153 and took five to print trials, according to CORDIS. In July 2026 Hyperion raised $7.4 million co-led by Course Corrected and the EIC Fund, with RE Ventures and existing investors, to scale its microfactories across Europe. It has not announced a carbon-negative product.

Where Hyperion Stands Now

In June 2025 Hyperion began a UK-first trial with National Grid and the University of Sheffield of 3D-printed low-carbon substation foundations, which the partners said could save 705 tonnes of concrete and 323 tonnes of CO2 over ten years if rolled out, according to Hyperion Robotics. In July 2026 it was named Product Solutions Provider of the Year at the New Civil Engineer Awards. Its revenue in the year to June 2025 was €504,000, with an operating loss of €1.3 million and 26 employees, down from 30, according to Asiakastieto.

The Technology: Printing Only the Concrete You Need

Hyperion says printing lets it shape components to use less material than cast equivalents. The EIC project went further, aiming to make the concrete itself store more carbon than it emits by using biochar, charcoal made from biomass. The team contacted 47 potential biochar suppliers and shortlisted two, in Finland and Germany. The Forge software platform links design, structural engineering, compliance and robotic production.

What the EIC Award Promised, and What the Record Shows

The project promised carbon-negative 3D-printed concrete. It ended on 30 September 2026. The record shows extensive lab work and a recipe that still includes some cement; accredited durability testing was pending at the last report. No carbon-negative product or certification has been announced.

1. Biochar supply chainEstablishedTwo suppliers.
2. Recipe development60%Project report.
3. Durability certificationPendingTests planned.
4. Carbon-negative productNot launchedNone announced.

The Money

Hyperion's revenue grew almost tenfold from €50,000 in the year to June 2023 to €504,000 in the year to June 2025, while operating losses stayed above €1.3 million. The EIC Fund co-led its 2026 round.

What Cannot Be Checked

Why Europe Should Care

Grid and water networks need large numbers of concrete foundations. Hyperion already sells lower-carbon printed components to infrastructure owners. A certified carbon-negative version would be a bigger step, and it is the part the EIC grant paid for.

The Verdict

Hyperion Robotics and the EIC have not been asked for comment for this article. It is based entirely on public records and published statements, linked throughout.