![]() KOLEX Kolex (also known as Epics Digital Collectibles) is a technology company developing a blockchain-based trading card platform. | ![]() OpenSea OpenSea (also known as Ozone Networks) is a company developing a peer-to-peer marketplace for crypto goods, which include collectibles, gaming items, and other virtual goods backed by a blockchain. | |
Founding Date | Founding Date 2017 | Founding Date 2017 |
Type | Type Private | Type Private |
Tags | ||
Locations | Locations HQ | Locations New York, US HQ |
Employees | Employees 27 | Employees 739 |

OpenSea (also known as Ozone Networks) is a company developing a peer-to-peer marketplace for crypto goods, which include collectibles, gaming items, and other virtual goods backed by a blockchain.
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