Klaviyo Acquires Gatsby to Power Social Automations & Growth
Gatsby acquired by Klaviyo
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Gatsby
Undisclosed Amount
August 25, 2025

Klaviyo
Klaviyo, a leading marketing automation platform, has acquired Gatsby, a social automations company, for an undisclosed amount.
Gatsby specializes in converting social media followers, particularly on Instagram, into email and SMS subscribers, offering tools for rapid list growth and streamlined ambassador management.
Its technology enables businesses to grow their owned marketing channels by leveraging social media engagement.
Klaviyo is widely known for its email and SMS marketing capabilities, providing businesses with a platform to manage customer relationships and execute personalized marketing campaigns.
The acquisition is a strategic move to directly integrate social media engagement with Klaviyo's existing marketing stack.
Gatsby's platform bridges the gap between social channels and CRM, syncing social data like DMs, mentions, and follower status with marketing platforms to create actionable triggers for deeper personalization.
This integration is expected to unlock significant synergies, allowing Klaviyo users to effortlessly grow their email and SMS lists by converting social audiences into owned contacts.
Gatsby’s functionalities, such as its new feature allowing Instagram users to subscribe to Klaviyo lists in one click, will enhance Klaviyo's offerings for higher engagement and data-driven marketing.
The move strengthens Klaviyo's ability to provide a comprehensive solution that connects social interactions directly to a brand’s core marketing and customer relationship management efforts.
By bringing Gatsby's social automations in-house, Klaviyo aims to offer its customers more robust tools for converting social followers into loyal subscribers and customers.
The combined entity is poised to empower brands with a more integrated approach to marketing, streamlining the process of capturing social engagement and translating it into measurable growth across email and SMS channels.
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