

Cambridge, Massachusetts, USA
Castle Island Ventures is a venture capital firm focused exclusively on public blockchains. They invest in infrastructure and application companies that will enable these transformative protocols to p...
$350.0M
Round Size
$350.0M
Round Size
$105.0M
Round Size
$90.0M
Round Size
$60.0M
Round Size
$50.0M
Round Size
$50.0M
Round Size
$40.0M
Round Size
$40.0M
Round Size
$35.0M
Round Size