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Companies using Mailjet by Mailjet Inc. in 2025
As of 2025, 18,840 verified companies use Mailjet – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is Mailjet by Mailjet Inc.?
Mailjet by Mailjet, is a powerful email marketing platform designed to help businesses create, send, and track marketing and transactional emails. It’s commonly used across various industries, particularly in marketing and sales departments, to manage email campaigns, automate email workflows, and improve email deliverability.
Last updated date
August 17, 2025
Number of Companies using
18,840
The majority are based in the
United States
Most common industry?
Manufacturing
Mailjet’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
We have data on 18,840 companies that use Mailjet. Our Mailjet customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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Mailjet users and customers by country
United States
France
2.6K Companies
United Kingdom
2.6K Companies
Germany
2.6K Companies
Finland
2.6K Companies
Where Mailjet Shows Up Most
Mailjet is used across a wide range of sectors:
Manufacturing
Business Services
Software
Retail
Custom Software & IT Services
From lean startups to global enterprises, Mailjet’s footprint is wide, and that means opportunity.
Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Mailjet?
Mailjet is a powerful email marketing platform designed to help businesses create, send, and track marketing and transactional emails. It’s commonly used across various industries, particularly in marketing and sales departments, to manage email campaigns, automate email workflows, and improve email deliverability.
How many companies are using Mailjet in 2025?
As of 2025, there are 18,840 verified companies using Mailjet.
What type of data is available in the Mailjet customer list?
The Mailjet customer list comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures.
Which countries have the highest adoption rates for Mailjet?
The United States, France, United Kingdom, Germany and Finland are among the countries with the most companies using Mailjet.
Which industries use Mailjet the most?
Mailjet is heavily used in the Manufacturing industry, followed by Business Services, Software, Retail, and Custom Software & IT Services.