Customer.io Information
Summary
Customer.io is a private company that has been in the industry for 14 years. The company currently specializes in the Computer Software, Application Software areas. The position of the Founder & CEO is occupied by Colin Nederkoorn. Its headquarters is located at Portland, Oregon, USA. The number of employees ranges from 25 to 100. The annual revenue of Customer.io varies between 100K and 5.0M. Total funding of the company - $3.4M. To connect with Customer.io employee register on SignalHire.
Organization Website | customer.io |
Social Links |    |
Phone Number | 646-820-9503 |
Industries | |
Headquarters Location | Portland, Oregon, 97210 US |
Employees Size | 200-500 employees |
Specialties | 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 |
DMA Code | Portland Metropolitan Area |
Founded | 2012 |
Estimated Annual Revenue | $100K - 5.0M |
Operating Status | Independent Company |
Competitors
Estimated Website Traffic
The chart shows a decline in traffic to the customer.io website. In December, traffic decreased to 80508, compared to 89581 in the previous month. The highest traffic in 2025 was recorded in November, reaching 89581 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Customer.io shows a diverse range of experience levels:
22% have been with the company for less than 1 year19% for 1–2 years24% for 3–4 years9% for 5–7 years14% for 8–10 years12% have over 11 years of service at Customer.ioEx-employees positions
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