Atomarine.

We invested in Atomarine. The company is building floating data center campuses at sea.

The work starts from a specific customer problem and carries new technical capability into a product people can use.

What they are building

Atomarine is building standardized compute barges built in shipyards, towed to site, and paired with standalone power vessels.

The result is infrastructure that can expand without waiting for a grid connection or rebuilding the data halls around each new power source.

Why we backed the founders

The strongest frontier companies make difficult technology useful in the real world. That requires product judgment alongside technical ambition.

We backed the Atomarine founders because they are building through that full system rather than stopping at the demo.