Jump Crypto is an investment firm on Cosign.Latest AnnouncementsCatalystSeedOct 2026CelestiaCombined Series A and BOct 2022NavraSeries AOct 2026Mysten LabsSeries BSep 20221/4All Fundraising AnnouncementsProfile detail and supporting contextAdditional information appears here for signed-in members.Sources and relationships are available in the full profile.Sign In
