About Klaviyo, Inc. Series A Common Stock
Klaviyo is an international SaaS technology company headquartered in Boston, Massachusetts, that provides an omnichannel, customer relationship management platform with agentic AI features. The platform is used by B2C brands for email marketing, SMS marketing, WhatsApp business management, mobile push notifications, and social media marketing, as well as customer service automation and data management. A majority of the approximately 196,000 merchants who use Klaviyo's software are e-commerce sellers who host their offerings on Shopify, Woocommerce and Prestashop.