Mailjet headquarters details
- City
- Paris
- State / region
- Île-de-France
- Country
- France
- Phone
- +33 1 40 28 08 42
- Founded
- 2010
- Website
- mailjet.com
- linkedin.com/company/mailjet
Location map
Open in Google MapsAll Mailjet office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Paris HQ | Île-de-France | France | Headquarters |
Showing the headquarters of 18 recorded locations. See every location in GraphIQ →
About Mailjet
Mailjet is headquartered in Paris, Île-de-France, France. Founded in 2010, the company has 18 recorded locations across 5+ countries and employs approximately 200 people worldwide.
Where is Mailjet's main office?
Mailjet's main headquarters office is located at Paris, Île-de-France, France. This is the company's primary corporate address.
Mailjet regional offices
Beyond its headquarters in Paris, Mailjet has recorded locations in France, Argentina, Canada, Germany and United Kingdom.
Mailjet contact information
The main switchboard for Mailjet headquarters can be reached at +33 1 40 28 08 42. Official website: mailjet.com.
What does Mailjet do?
Mailjet is a powerful email service provider that ensures maximum insight and deliverability results for marketing and transactional emails. Founded in France in 2010, they serve more than 26,000 clients worldwide in 156 countries, sending close to 1 billion emails every month. Their analytics tools and intelligent APIs offer the flexibility tocreate, send and optimize email for all.Mailjet’s propriatary technology and consulting services ensure optimal deliverability for its customers. They continue to develop innovative features such as A/X testing and Campaign Comparison to help their customers get more out of their email. their support team works around the clock to answer questions and resolve customer issues in English, French, German and Spanish. For more information, please visit www.mailjet.com
Mailjet competitors & similar companies
Frequently asked questions
Where is Mailjet headquarters?
Mailjet's headquarters is located at Paris, Île-de-France, France.
How many offices does Mailjet have?
GraphIQ records 18 locations for Mailjet across 5+ countries, as of October 2026.
When was Mailjet founded?
Mailjet was founded in 2010 and employs approximately 200 people.
What is Mailjet's phone number?
The main phone number for Mailjet headquarters is +33 1 40 28 08 42.
How many employees does Mailjet have?
Mailjet has approximately 200 employees (GraphIQ estimate, 2026).