Apparently, Corsair has bought Drop now ...
... and Drop owns Geekhack. Which means that Corsair owns Geekhack.
Corsair's press-release:
Drop will remain a separate brand within CORSAIR and all existing warranties, purchases and customer support requests will continue to be handled directly by the team at Drop.
Drop's blog:
Drop will continue as a brand, team and community within Corsair. You may already know that Corsair also owns Elgato, Origin and SCUF brands, which continue to operate independently.
Edit: Posted on Reddit (/r/mechanicalkeyboards):
[–]drop_official Drop / Massdrop [score hidden] 41 minutes ago
geekhack, being under the Drop umbrella, was included in the purchase. We expect no changes to geekhack for the time being, but will of course share if/when that changes.