This company has shut down. C3 Exchange is no longer operating — its last tracked round was a Seed in 2023.
Explore the Startup GraveyardC3 is self-custodial exchange offering the benefits of decentralization with the performance and accessibility of traditional exchanges.
C3 Exchange has raised $6.0M in total funding. The most recent round was Seed. The last funding was announced in February 2023.
C3 Exchange's investors include Blockchain.com, Borderless Capital, Jump Capital, ParaFi Capital, Digital Currency Group.
C3 Exchange is headquartered in Grand Cayman, Cayman Islands.
C3 is self-custodial exchange offering the benefits of decentralization with the performance and accessibility of traditional exchanges.
C3 Exchange is at the Seed stage.
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"C3 Exchange — Funding & Investors." VCBacked, February 9, 2023, https://www.vcbacked.co/company/c3-exchange. Accessed August 5, 2026.
VCBacked. (2023). C3 Exchange — Funding & Investors. Retrieved August 5, 2026, from https://www.vcbacked.co/company/c3-exchange
{{cite web |title=C3 Exchange — Funding & Investors |url=https://www.vcbacked.co/company/c3-exchange |website=VCBacked |access-date=August 5, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated