Klaviyo, Inc., a technology company, provides a software-as-a-service platform in the United States, other Americas, the Asia-Pacific, Europe, the Middle East, and Africa. The company offers Klaviyo, a cloud-native platform for data store, segmentation engine, campaigns and flows, and messaging infrastructure. It also provides email to send personalized marketing emails, including drag-and-drop email templates to edit and customize pre-built templates; email campaigns and automations with smart send time features, generative artificial intelligence for subject line creation, A/B testing tools, and consumer list segmentation; short message services to send targeted marketing text messages to consumers, as well as built-in contact cards to ensure that texts do not appear as random numbers; and push, a personalized push notification to engage with consumers. In addition, the company offers other applications, such as reviews, which collect product reviews; and customer data platform that allows customers to manage, deploy, transform, and sync data. It serves its products to entrepreneurs, small and medium-sized businesses, mid-market businesses, and enterprises. Klaviyo, Inc. was incorporated in 2012 and is headquartered in Boston, Massachusetts.
Company profile updated October 15, 2026.
As of October 12, 2026. Daily closing data may differ from the live quote shown in the dashboard.
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