Chain Of Things Chain of Things (CoT) is a research lab and venture studio that provides IT solutions. | ![]() Diode Diode is a Web3 software company providing technologies for decentralized authentication and routing. | ![]() Ledger Ledger is a company developing hardware wallet technology that provides security for crypto assets. | ||
Founding Date | Founding Date 2016 | Founding Date 2021 | Founding Date 2014 | Founding Date N/A |
Type | Type Private | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations HK HQ | Locations Sheridan, US HQ | Locations Paris, FR HQ Vierzon, FR | Locations Barcelona, ES HQ Koratty, IN Madrid, ES Palo Alto, US San Jose, US |
Employees | Employees 2 | Employees 811% decrease | Employees 7443% increase | Employees 4861% decrease |

Diode is a Web3 software company providing technologies for decentralized authentication and routing.
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Ledger is a company developing hardware wallet technology that provides security for crypto assets.
View companyOpentrends is a technology consulting and digital transformation company.
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