# Customer.io **Source:** https://www.startuphub.ai/startups/customer-io **Profile type:** Startup > Customer engagement platform. ## About Customer.io is an AI-powered customer engagement platform that helps businesses create personalized journeys and deliver data-powered communication across email, push, in-app, and SMS. It enables companies to manage and personalize customer messages within a unified platform, leveraging first-party data to drive growth and strengthen customer interactions. The platform is trusted by over 9,000 brands worldwide to send data-powered communication and accelerate marketing performance. ## Key facts - **Slug:** customer-io - **Website:** https://customer.io/ - **Location:** Beaverton, United States - **Founded:** 2012-01-01 - **Employees:** 514 - **Operating status:** Active - **Total funding:** $55M - **Sectors / tags:** Customer Engagement Platform, Marketing Automation, MarTech, SaaS, Customer Data Platform, Email Marketing, Push Notifications, SMS Marketing, In-App Messaging, Product-Led Growth, Customer Engagement - **Social:** - LinkedIn: https://www.linkedin.com/company/customer-io/ - Twitter: https://x.com/customerio ## Frequently asked ### What does Customer.io do? Customer.io is an AI-powered customer engagement platform that helps businesses create personalized journeys and deliver data-powered communication across email, push, in-app, and SMS. It enables companies to manage and personalize customer messages within a unified platform, leveraging first-party data to drive growth and strengthen customer interactions. The platform is trusted by over 9,000 brands worldwide to send data-powered communication and accelerate marketing performance. ### What is Customer.io's valuation? StartupHub estimates Customer.io's effective valuation at $383.7M (range $268.6M to $498.9M, 25% confidence), based on comparable companies in the sector. ### How much funding has Customer.io raised? Customer.io has raised a total of $55M in funding. The most recent round on record is Series A. ### Where is Customer.io headquartered? Customer.io is headquartered in Beaverton, United States. ### When was Customer.io founded? Customer.io was founded in 2012. ### What industry does Customer.io operate in? Customer.io operates in Customer Engagement Platform, Marketing Automation, MarTech, SaaS, Customer Data Platform, Email Marketing. ### How many employees does Customer.io have? Customer.io has approximately 514 people on record. ## JSON-LD Structured data aligned with this page's `