Customer.io: Detailed Company Information & Corporate Profile
Summary
Customer.io is an independent software development company founded in 2012 and headquartered in Portland, Oregon, that builds tools for marketing automation and customer engagement.
It specializes in email marketing, SMS, push notifications, in‑app messages, lifecycle marketing and behavioral messaging powered by a customer data platform (CDP) to drive user retention and analytics.
With a team of 200‑500 employees, Customer.io reports annual revenue between $100M and $500M. Key leaders include Michael Galtress (Head of Data & Analytics), Miri Ladomery (Head of Growth) and Cale Tully (Vice President of Global Sales).
| Customer.io Website | customer.io |
| Social Links |    |
| Phone Number | 646-820-9503 |
| Industries | |
| Customer.io Headquarters Address | Portland, Oregon, 97210 US |
| Company Size | 200-500 employees |
| Specialities & Services | marketing, analytics, customer retention, user retention, email marketing, email, SMS, push notifications, lifecycle marketing, customer engagement, remote work, in-app messages, cdp, customer data, marketing automation, customer data platform, behavioral messaging |
| SIC Code | 7372 |
| NAICS Code | 334614 Software and Other Prerecorded Compact Disc, Tape, and Record Reproducing, 511210 Software Publishers |
| DMA Code | Portland Metropolitan Area |
| Founded | 2012 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Independent Company |
| Updated: | 2026-09-24 |
Customer.io Org Chart
Chief Executive Officer
C-Level
Chief People Officer
Chief Revenue Officer
Chief Technology Officer
Competitors
Estimated Website Traffic
The chart shows a decline in traffic to the customer.io website. In August, traffic decreased to 82213, compared to 111016 in the previous month. The highest traffic in 2026 was recorded in July, reaching 111016 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Customer.io's workforce includes employees across a wide range of tenure levels.
10% have been with the company for less than 1 year20% have been with the company for 1 to 2 years20% have been with the company for 3 to 4 years15% have been with the company for 5 to 7 years15% have been with the company for 8 to 10 years20% have been with the company for more than 11 years
Companies Similar to Customer.io
Customer.io Corporate Information: FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
