Industry WIKI
Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Curve (payment card)
Curve is a fintech company who propose the Curve card, a payment card that aggregates multiple payment cards through its accompanying digital wallet mobile app, allowing a user to make payments and withdrawals from a single card. It lets you "switch the bank card you paid with after each transaction is complete." Curve named this feature "Back in time".
Payments & settlementDigital River
Digital River, Inc. was a privately held company headquartered in Minnetonka, Minnesota that provided global e-commerce, payments and marketing services. In 2013, Digital River reported having processed more than US$30 billion in online transactions. The company filed for Chapter 7 bankruptcy in May 2025.