MailCharts Competitors and Similar CompaniesClear all
Klaviyo's competitors and similar companies include Pioneer Lists and Omnisend.
 Pioneer Lists Pioneer Lists is an online marketing company offering various services like data appending, email marketing, email list building, content writing and so on. |  Omnisend Omnisend (formerly Soundest) is a company that offers an ecommerce email and SMS marketing platform. | ||
Founding Date | Founding Date 2012 | Founding Date 1997 | Founding Date 2014 |
Type | Type Public | Type Private | Type Private |
Tags | |||
Locations | Locations Boston, US HQ Sydney, AU London, GB | Locations San Francisco, US HQ Beaverton, US | Locations London, GB HQ Vilnius, LT Charleston, US |
Employees | Employees 2,18241% increase | Employees 7 | Employees 2442% increase |
Financial | |||
Revenue (est.) | Revenue (est.) $1.2b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) £26.5m (FY, 2022) |
Cost of goods | Cost of goods $312.5m (FY, 2025) | Cost of goods N/A | Cost of goods £11m (FY, 2022) |
Gross profit | Gross profit $921.5m (FY, 2025) | Gross profit N/A | Gross profit £15.5m (FY, 2022) |
Net income | Net income ($31.8m) (FY, 2025) | Net income N/A | Net income £1.9m (FY, 2022) |
Operating ⚠ | |||
Integrations | Integrations 350 (FY, 2023) | Integrations N/A | Integrations 130 (Jan, 2024) |
For sources of this data, please see the company profile
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Pioneer Lists
HQ
San Francisco, US
Employees
7
Pioneer Lists is an online marketing company offering various services like data appending, email marketing, email list building, content writing and so on.
View companyOmnisend
HQ
London, GB
Employees
244↑ 2% increase
Omnisend (formerly Soundest) is a company that offers an ecommerce email and SMS marketing platform.
View company