swXtch.io develops technology to reliably bridge cloud and ground into one seamless network, by unlocking missing networking features and performance required for demanding, high-throughput workflows. - with multicast as the cornerstone.

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swXtch.io was founded to meet the extreme performance demands of one of the world’s largest securities exchanges, handling nearly $25 billion in daily transactions and processing billions of messages with unparalleled speed and reliability.

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​Incubated for 2.5 years, swXtch.io perfected cloudSwXtch and along the way, discovered strong product-market fit, empowering not only Finance, but also Media & Entertainment, Industrials, and Defense workflows​​. 

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In 2025, swXtch.io emerged as an independent corporation, dedicated to revolutionizing cloud networking.