Marine Infrastructure on Demand™

gravity anchor
Anchors

3D concrete printed anchoring solutions for demanding ocean applications.

solar reef at port
Foundations

New foundations for ocean energy

Rendering of subsea energy storage spheres and an offshore wind plan
Energy Storage

3D concrete printed subsea long-duration energy storage

Our products

We deliver marine infrastructure on demand through localized and scalable manufacturing.

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Why 3DCP for Ocean Energy

3D concrete printing is a new solution that cost-effectively anchors ocean energy systems.

Here's Why

Supporters and Collaborators

Sperra Deploys First 3D-Printed Concrete Gravity Anchor at EDP Floating Solar Test Site in Portugal

ALTO RABAGÃO, Portugal, March 19, 2026 -- Sperra today announced the successful deployment of its first full-scale 3D concrete printed gravity anchor in EDP’s floating...
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Sperra Seaworks and Bardex receive funding from The Crown Estate to advance new infrastructure concept for UK offshore wind

LONDON, UNITED KINGDOM Dec. 11, 2025 -- Sperra Seaworks Limited, supported by Bardex Energy UK Limited, has been awarded £1,000,000 in funding through The Crown...
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Sperra Teams With Bluetech Company Voyacy Regen to Deliver 3D Printing Solution for Coastal Resiliency Project Launched by the Hashemite Kingdom of Jordan

The Aqaba Marine Park 3D Printing Center, operated by Sperra in Jordan, will help regenerate coral reefs, increase climate resilience, and support the sustainable use...
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