Cowboy Raises $275M and Files for 20,000 Orbital Data Centers, Forcing the ODC Thesis Into View

Cowboy Raises $275M and Files for 20,000 Orbital Data Centers, Forcing the ODC Thesis Into View

Cowboy Space Corporation, formerly Aetherflux, closed a $275M Series B led by Index Ventures and filed plans for a 20,000-satellite "Stampede" constellation three days later. The largest single capital commitment in orbital compute history lands inside a thesis SatNews has been mapping bottleneck by bottleneck all year. Editor-in-Chief Nick Warfield on what Cowboy actually bet $275M on, and what they have to prove.

Source: https://satnews.com/2026/05/18/cowboy-raises-275m-and-files-for-20000-orbital-data-centers-forcing-the-odc-thesis-into-view/