Metrix, previously known as Linda, is a Proof of Stake cryptocurrency. Metrix took over the Linda Coin project in 2019 and is currently re-branding the coin to be used within the Metrix masternode network.

Stakinglab is developing a comprehensive platform to connect Proof-of-Stake and Masternode projects with investors and coin holders. The company offers a variety of PoS and masternode services, and allows developers to list their PoS coins on their platform, which is powered by the LABX coin.

Staked is a PoS block staking node operator. The company allows crytpocurrency holders to earn interest by earning the staking rewards offered by a variety of Proof-of-Stake currencies. Staked’s white-labeled staking platform enables exchanges, custodians, wallets and financial institutions to offer staking to their customers.