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New Blockchain & Cryptocurrency Businesses in St. Petersburg, FL

1 blockchain & cryptocurrency businesses recently registered in St. Petersburg, Florida.

Updated August 5, 2026 · Most recent filing Jul 30, 2026

1
Total Filings
Jul 30, 2026
Most Recent
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About Blockchain & Cryptocurrency Businesses in St. Petersburg

This page lists new blockchain & cryptocurrency businesses registered in St. Petersburg, Florida. We currently track 1, sourced directly from the Florida Division of Corporations and refreshed daily as new blockchain & cryptocurrency companies file.

Recent additions include RougeChain. The most recent blockchain & cryptocurrency filing was on Jul 30, 2026.

Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to blockchain & cryptocurrency businesses in St. Petersburg, this is one of the freshest prospect lists in the market.

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RougeChain

Jul 30, 2026
Blockchain & CryptocurrencySt. Petersburg, FL · Hillsborough Co.

RougeChain Technologies LLC appears to operate RougeChain, a post-quantum Layer 1 blockchain platform featuring a built-in DEX, NFTs, ETH/USDC bridge, and encrypted mail and messenger. The LLC is registered in St. Petersburg, FL, and the website matches the company name exactly.

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