Customer.io vs Yellow.ai: Revenue, Funding & Team Size Compared
Customer.io generates $100M in revenue; Yellow.ai generates $79.5M. Customer.io is 1.3× bigger than Yellow.ai by revenue. The table below compares Customer.io and Yellow.ai on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  Customer.ioThis company |  Yellow.ai |
|---|---|---|
| Revenue | $100M | $79.5M |
| Valuation | $690M | $500M |
| Funding raised | $40.3M | $102.2M |
| Customers | 2.9K | 1K |
| Team size | 250 | 1K |
| Founded | 2012 | 2016 |
| HQ | Portland, United States | San Mateo, United States |
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Customer.io at a glance
Customer.io generates $100M in revenue with 250 employees, headquartered in Portland, United States.
- Revenue
- $100M
- Valuation
- $690M
- Funding
- $40.3M
- Customers
- 2.9K
- Team size
- 250
- Founded
- 2012
Customer.io is a SaaS messaging and marketing automation platform founded in April 2012 by Colin Nederkoorn and a co-founder he met while working in New York. The company enables businesses to send targeted emails and other messages based…
Yellow.ai at a glance
Yellow.ai generates $79.5M in revenue with 1K employees, headquartered in San Mateo, United States.
- Revenue
- $79.5M
- Valuation
- $500M
- Funding
- $102.2M
- Customers
- 1K
- Team size
- 1K
- Founded
- 2016
Yellow.ai is an enterprise-grade conversational AI platform founded in 2016 and headquartered in Bangalore, India. The company builds Dynamic AI Agents that automate customer service and employee engagement interactions across voice…
Other Customer.io alternatives
Customer.io competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
Customer.io vs Yellow.ai: frequently asked questions
Is Customer.io or Yellow.ai bigger?
Customer.io is the bigger company by revenue, at $100M against $79.5M for Yellow.ai.
How much revenue does Customer.io make?
Customer.io generates $100M in annual revenue with a team of 250.
How much revenue does Yellow.ai make?
Yellow.ai generates $79.5M in annual revenue with a team of 1K.
How much funding has Customer.io raised?
Customer.io has raised $40.3M in total funding since it was founded in 2012.
How much funding has Yellow.ai raised?
Yellow.ai has raised $102.2M in total funding since it was founded in 2016.