Kadena
Kadena LLC was a Brooklyn blockchain company founded in 2016 by Stuart Popejoy and Will Martino. It developed the Chainweb proof-of-work blockchain and the Pact smart-contract language before ending business operations on October 21, 2025.
Key facts
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| Business Model | Commerce |
|---|---|
| CoinGecko ID | kadena |
| Legal Name | Kadena LLC |
| Company Operating Status | Closed |
| Cryptocurrency Symbol | KDA |
| Full Address | 68 3rd St, Brooklyn, New York, 11231, United States |
Transparency riskmedium
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Contact details
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