Mailjet

Cloud based platform for Transactional and Marketing Emails

placeParis, Ile De France, France calendar_todayFounded 2010 groups7 employees language mailjet.com

Registered entities

Reputation

Customer rating 4.1 / 5 across 3,835 reviews.

Web presence

Audience by country — top 5 markets by share of visits.

CountryShare
France34.1%
United States13%
Germany8.9%
Turkey4.3%
Spain4.1%

Social engagement

Social engagement: 7.4K social following, 8 posts in the last 12 months — below the industry typical range.

Investor mix

6 investors on record; lead investors include Entrepreneur Venture, Alven, IRIS, Seventure Partners; 1 has since exited.

Investor typeCountShare
Venture capital350%
Private equity117%
Accelerator & incubator117%
Other / undisclosed117%

Share of voice

Share of voice in France: 78.7% of web traffic across its competitive set; worldwide: 6.6%.

Recent activity

30 Oct 2025
Event
GURUConference
Coming soon