This isn't our story.
It's yours.
Everything we do—from the smallest improvement to the biggest innovation—is to give you a more powerful platform to share your story.
We’re creating a world where you have one unified view of your audience and a single place where unlimited, real-time data powers more effective engagement.
With Customer.io, you can reach your customers across every channel—email, mobile, push, in-app, SMS, and whatever comes next. Together, anything is possible.
Your story is our story.
Trusted by brands around the world to send data-powered communication each day
Meet our leaders
We are building the future of customer engagement
With Customer.io, you can reach your customers across every channel—email, mobile, push, in-app, SMS, and whatever comes next. Together, anything is possible.
Coverage about Customer.io
Crafted
Driving product-led growth with Colin Nederkoorn
MarTech Podcast
How data marketing is re-shaping omni-channel growth
Founder Secrets
Scaling Customer.io to $50M ARR
CMSWire
How to rock the new email rules
Recruiting Future
Overcoming remote challenges at Customer.io
MediaPost
Email tide, usage booms, especially when combined with other channels
Fast Company
The latest corporate benefit: Parental leave from your first day of work
Forbes
Marketing your tech: 20 effective ideas for reaching a broad audience
Morning Brew
Q&A with CMO Jason Lyman
CMSWire
Best practices for customer engagement
Business Journal
5 Portland execs, with $250M in sales between them, talk workplace mandates, recession, and more
MediaPost
The most popular marketing apps now being used
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