![]() Waltonchain Waltonchain ( 沃尔顿链) is a company engaged in the development of a business platform integrating blockchain technology with the Internet of Things (IoT). | ![]() Ledger Ledger is a company developing hardware wallet technology that provides security for crypto assets. | ![]() UbiNET UbiNET is a company offering a cryptocurrency and blockchain system to deliver smart living for customers. | |
Founding Date | Founding Date 2017 | Founding Date 2014 | Founding Date 2001 |
Type | Type Private | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Shenzhen, CN HQ | Locations Paris, FR HQ Vierzon, FR | Locations St. Petersburg, US HQ |
Employees | Employees 6 | Employees 7443% increase | Employees 2 |

Ledger is a company developing hardware wallet technology that provides security for crypto assets.
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UbiNET is a company offering a cryptocurrency and blockchain system to deliver smart living for customers.
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