Rare Art Labs Rare Art Labs (also known as R.A.R.E Art) is a company providing a marketplace for digital art, secured on the blockchain. | ![]() Holaplex Holaplex is a company developing integrated tools for minting, discovering, and selling non-fungible tokens (NFTs). | ![]() Portion Portion is a decentralized marketplace built on bitcoin’s blockchain, enabling users to earn bitcoins by renting out anything to other users. | |
Founding Date | Founding Date 2018 | Founding Date 2021 | Founding Date 2016 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations HQ | Locations HQ | Locations New York, US HQ |
Employees | Employees 1 | Employees 420% decrease | Employees 7 |
Funding | |||
Latest funding round | Latest funding round N/A | Latest funding round $ 6m (over 4 years ago) | Latest funding round $ 1.1m (about 8 years ago) |
Total funding raised | Total funding raised N/A | Total funding raised $ 6m | Total funding raised $ 1.2m |

Holaplex is a company developing integrated tools for minting, discovering, and selling non-fungible tokens (NFTs).
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Portion is a decentralized marketplace built on bitcoin’s blockchain, enabling users to earn bitcoins by renting out anything to other users.
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