![]() Tezos Tezos is a company providing an open-source blockchain protocol for digital assets collection and application building. | ![]() Ethereum Ethereum is a foundation that provides technology for building apps and organizations, holding assets, and transacting. | ![]() 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 2014 | Founding Date 2014 | Founding Date 2016 | Founding Date 2017 |
Type | Type Private | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Zug, CH HQ | Locations Zug, CH HQ Berlin, DE | Locations Bristol, GB HQ Llanwrtyd Wells, GB | Locations New York, US HQ |
Employees | Employees 43 | Employees 950 | Employees 7 | Employees 739 |
Operating ⚠ | ||||
Partners | Partners 5 (Apr, 2023) | Partners N/A | Partners N/A | Partners 12 (Mar, 2023) |
Trademarks | Trademarks 7 (Apr, 2023) | Trademarks 49 (May, 2023) | Trademarks N/A | Trademarks N/A |
Funding | ||||
Latest funding round | Latest funding round $ 232m (almost 9 years ago) | Latest funding round N/A | Latest funding round N/A | Latest funding round $ 100m (almost 5 years ago) |
Total funding raised | Total funding raised $ 232m | Total funding raised N/A | Total funding raised N/A | Total funding raised $ 150.2m |

Ethereum is a foundation that provides technology for building apps and organizations, holding assets, and transacting.
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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.
View company