Quick answer
Who founded Vivaldi?
Answer
About Vivaldi
Vivaldi was founded by Jon von Tetzchner.
Vivaldi was founded by Jon von Tetzchner. It launched in 2013. The product is in the Other category on Startup Spotlight.
Source
This answer is drawn from the Vivaldi listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Vivaldi listing.
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