Customer.io vs SendGrid: Revenue, Funding & Team Size Compared
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Customer.io generates $100M in revenue; SendGrid generates $111.9M. SendGrid and Customer.io are close to the same size by revenue. The table below compares Customer.io and SendGrid on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  Customer.ioThis company |  SendGrid |
|---|---|---|
| Revenue | $100M | $111.9M |
| Valuation | $690M | $3B |
| Funding raised | $40.3M | $80.4M |
| Customers | 2.9K | 80K |
| Team size | 250 | 124 |
| Founded | 2012 | 2009 |
| HQ | Portland, United States | 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…
SendGrid at a glance
SendGrid generates $111.9M in revenue with 124 employees, headquartered in United States.
- Revenue
- $111.9M
- Valuation
- $3B
- Funding
- $80.4M
- Customers
- 80K
- Team size
- 124
- Founded
- 2009
SendGrid is an information technology and services company. It offers a cloud-based customer communication platform to drive engagement and business growth through email deliverability. SendGrid was founded in 2009 and is headquartered in…
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 SendGrid: frequently asked questions
Is Customer.io or SendGrid bigger?
SendGrid is the bigger company by revenue, at $111.9M against $100M for Customer.io.
How much revenue does Customer.io make?
Customer.io generates $100M in annual revenue with a team of 250.
How much revenue does SendGrid make?
SendGrid generates $111.9M in annual revenue with a team of 124.
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 SendGrid raised?
SendGrid has raised $80.4M in total funding since it was founded in 2009.