About Customer.io
Customer.io is a Software Development / SaaS company, headquartered in Portland, with 501 - 1,000 employees and annual revenue of $5M - $20M.
Create personalized customer journeys that engage and convert with our versatile customer engagement platform. Scale, flex, and innovate at your own pace. Because when powered by data, your messages lead to meaningful relationships. Deliver meaningful interactions: Make every message relevant by bui...
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Customer.io Company Highlights
Phone Number
(800) 867-xxxx
Corporate Office Address
921 Southwest Washington Street
Portland, 97205
Website
Industries Served
Software Development / SaaSNumber of Employees
501 - 1,000 Employees
Company Revenue
$5M - $20M
Customer.io Email Format
The most common Customer.io email format is [first] (ex. john@customer.io), currently being used by 61% of Customer.io business email addresses. There are 14 email formats used by Customer.io.
Customer.io Org
Customer.io has 13 C-Level, 8 VP, 31 Director, 106 Manager, 37 Senior, 133 Mid-Level, and 7 Other employees.
Customer.io Decision Makers
- CEOColin Nederkoorn
- CFOZhi Li
- CTOJohn Allison
- CMOJason Lyman
Customer.io's Tech Stack
Frequently Asked Questions About
Customer.io
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Who is the CEO of Customer.io?
The CEO of Customer.io is Colin Nederkoorn. See full contact details ›
Who is the CMO of Customer.io?
The CMO of Customer.io is Jason Lyman. See full contact details ›
Who is the CFO of Customer.io?
The CFO of Customer.io is Zhi Li. See full contact details ›
Who is the CTO of Customer.io?
The CTO of Customer.io is John Allison. See full contact details ›
How many senior employees does Customer.io have?
Customer.io has 195 senior employees that are typically used for decision making.
What email format does Customer.io use?
The most common Customer.io email format is {first} (e.g. john@customer.io).
Who are the key decision makers at Customer.io?
Key decision makers at Customer.io include Colin Nederkoorn (CEO), Zhi Li (CFO), John Allison (CTO), and Jason Lyman (CMO). See full contact details ›
What technologies does Customer.io use?
Customer.io uses technologies including 6Sense, ActiveCampaign, and Adobe.
How do I contact Customer.io?
To contact Customer.io, visit customer.io.
What companies are similar to Customer.io?
Companies similar to Customer.io include Dental Marketing Agency, Razorfish, and Wunderman.
Where is Customer.io headquartered?
Customer.io is headquartered at 921 Southwest Washington Street, Portland.
What is the main phone number for Customer.io?
The main phone number for Customer.io is (800) 867-xxxx.
What is the official website for Customer.io?
The official website for Customer.io is customer.io.
What is the annual revenue of Customer.io?
The annual revenue of Customer.io is $5M - $20M.
How many employees does Customer.io have?
Customer.io has 501 - 1,000 employees.
What industry is Customer.io in?
Customer.io is in the Software Development / SaaS industry.
Last updated: November 4, 2025