Quick answer
When was Klaviyo launched?
Answer
About Klaviyo
Klaviyo launched in 2012.
Klaviyo launched in 2012, approximately 14 years ago. It was founded by Andrew Bialecki. The product is currently active in the E-commerce category on Startup Spotlight.
Source
This answer is drawn from the Klaviyo listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Klaviyo listing.
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