When was Mailtastic founded?

Mailtastic was founded in 2015.

Where is Mailtastic located?

Mailtastic is headquartered in Mainz, Germany. It is registered at Große Bleiche 10 55116 Mainz.

How many employees does Mailtastic have?

As of Aug 31, 2026, the latest employee count at Mailtastic is 9.

Where does Mailtastic rank among its competitors?

Mailtastic ranks 6th amongst 60 active competitors, of which 2 are funded. It stands 7th in terms of total funding among its competitors. The most recent competitor to raise funding was Boost My Mail, which secured $1.12M in Jun, 2020.

Who are the top competitors of Mailtastic?

Mailtastic's top competitors include Exclaimer, Letsignit and Opensense. Among them, Boost My Mail secured the most recent funding round in June, 2020.

Mailtastic - 2026 Company Profile, Team & Competitors

Mailtastic is an acquired company based in Mainz (Germany), founded in 2015 by Claudio Como. It operates as a Provider of email signatures. The company has 60 active competitors, including 2 funded and 2 that have exited. Its top competitors include companies like Exclaimer, Letsignit and Opensense.

Company Details

Mailtastic banners Generate maximum attention by always playing out the campaign that best suits the needs of the recipient.

Website: mailtastic.com
Social
Email ID: *****@mailtastic.com
Phone Number: +49 **********
Registered Address: Große Bleiche 10 55116 Mainz

Key Metrics

Founded Year

2015

Location

Mainz, Germany

Stage

Acquired

Ranked

6^th among 60 active competitors

Employee Count

9 as on Aug 31, 2026

Similar Companies

Exclaimer & 64 more

Exit Details

Acquired by Cognism (May 11, 2020)

View Mailtastic's full profile

Mailtastic is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
NETSTAG GMBH CIN: HRB48313 , Germany, Active	Aug 19, 2018	-	-

Mailtastic got acquired by Cognism on May 11, 2020.

Click here to take a look at Mailtastic's acquisition in detail

Mailtastic is a funded company.

The founders of Mailtastic is Claudio Como.

Here are the details of Mailtastic's key team members:

Claudio Como: Co-Founder of Mailtastic and founder of 1 other company.

View details of Mailtastic's Founder profiles and Board Members

Mailtastic's employee count trend

Mailtastic has 9 employees as of Aug 26. Here is Mailtastic's employee count trend over the years:

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Top competitors of Mailtastic include Exclaimer, Letsignit and Opensense. Here is the list of Top 10 competitors of Mailtastic, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Exclaimer 2000, Guildford (United Kingdom), Acquired	Developer of email signature management solutions for multiple platforms	$29.2M	Livingbridge	52/100
2nd	Letsignit 2013, Marseille (France), Funding Raised	Email signature management tool for businesses	-	Courtin Investment	41/100
3rd	Opensense 2013, San Francisco (United States), Funding Raised	Provides a platform for marketing campaigns through email signatures	-	Switch9	37/100
4th	NEWOLDSTAMP 2014, Lviv (Ukraine), Seed	Cloud-based e-mail signature solutions provider	$150K	500 Global, 500 Istanbul	32/100
5th	Sigilium 2014, Nanterre (France), Unfunded	Platform offering software to create email signatures	-	-	31/100
6th	Mailtastic 2015, Mainz (Germany), Acquired	Provider of email signatures	-	-	31/100
7th	XtraBanner 2012, Netanya (Israel), Unfunded	In-email advertisement solution for businesses	-	-	30/100
8th	StampyMail 2019, Calahorra (Spain), Funding Raised	Cloud based platform offering email signature marketing solutions	-	Lanzadera, Tech Talent Innpulse Venture	29/100
9th	Signitic 2018, Lyon (France), Unfunded	Cloud-based email signature marketing solutions provider	-	-	28/100
10th	Boost My Mail 2017, Nantes (France), Seed	Provides a platform to manage email signatures	$1.12M	Ouest Croissance	27/100