Coinbase has made a significant move in the cryptocurrency space by acquiring Echo, a startup specializing in onchain capital formation, for approximately $375 million. Echo, founded by a notable figure in the crypto community known by the pseudonym Cobie, has facilitated project fundraising efforts, enabling startups to raise over $200 million through nearly 300 deals since its inception.
The Echo platform empowers startups to solicit funds directly from their communities, utilizing methods such as private fundraising rounds or self-hosted public token sales. This is executed through a product known as Sonar, designed to streamline the fundraising process for emerging companies.
In the announcement regarding the acquisition, Coinbase expressed its intention to create a “full-stack” solution tailored for crypto fundraising. This development is expected to benefit startups by providing easier access to capital while aligning fundraising efforts with their user base. For investors, this offers a promising avenue to early-stage investment opportunities that were historically restricted to select private networks.
Cobie remarked on X about the future of Echo post-acquisition, stating that it will continue to operate as a standalone platform under its existing brand for the time being. However, he noted that there will be plans to integrate Sonar’s public sale capabilities into Coinbase, potentially introducing new methods for founders to connect with investors and for investors to discover opportunities directly within the Coinbase ecosystem.
Moreover, Coinbase aims to broaden Echo’s infrastructure beyond the confines of cryptocurrency. The company has indicated plans to eventually support tokenized securities as well as real-world assets. This strategic acquisition complements Coinbase’s earlier purchase of the token management platform LiquiFi, marking a concerted effort to enhance its offerings in the crypto fundraising landscape.
This initiative also aligns with Coinbase’s recent investments in community engagement, including a $25 million revival of Cobie’s UpOnly podcast, suggesting a clear focus on nurturing the crypto community and expanding its influence in the sector.

