![]() PumaPay PumaPay develops an opensource blockchain-based PullPayment protocol, providing a flexible and scalable payment system. | ![]() RChain RChain Cooperative is a open-source technology that designs and develops the RChain platform, a blockchain, designed on using mobile process calculi for programming the blockchain. | |||
Founding Date | Founding Date 2018 | Founding Date 2017 | Founding Date 2017 | Founding Date 2017 |
Type | Type Private | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Singapore, SG HQ | Locations Limassol, CY HQ Rehovot, IL | Locations Seattle, US HQ | Locations Delaware, US HQ |
Employees | Employees 6 | Employees 7 | Employees 16 | Employees 4 |

PumaPay develops an opensource blockchain-based PullPayment protocol, providing a flexible and scalable payment system.
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RChain Cooperative is a open-source technology that designs and develops the RChain platform, a blockchain, designed on using mobile process calculi for programming the blockchain.
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Substratum is developing an open-source foundation for the decentralized web.
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