Quality Standard

trustedDialog – The Quality Standard For Mass Digital Communication

Reach over 40 million inboxes with trustedDialog

Over 40 million people benefit from the trusted Services Quality Standard, thanks to the networking of WEB.DE, GMX, 1&1, freenet and Telekom. The extensive certification process ensures comprehensive and trustworthy CRM and E-Mail Marketing along with reliable protection from spam and viruses.

Most-used e-mail providers in Germany

		%
GMX	GMX	25.2
WEB.DE	WEB.DE	23.0
Google Mail	Google Mail	17.5
Outlook	Outlook	8.3
Telekom Mail	Telekom Mail	7.5
Sonstige	Sonstige	7.3
Yahoo	Yahoo	3.9
AOL	AOL	2.7
1&1	1&1	2.4
freenet	freenet	2.1

*Source: Convios Consulting 2025, study "Communication, data security and cloud computing" For the current study, 1,000 online users aged 16 and over in Germany were surveyed; Question: With which e-mail provider do you have the address you use most?

Secure delivery for successful CRM Marketing

Use trustedDialog for your CRM Marketing efforts – and benefit from secure emails and the highest-possible protection from phishing, spam and viruses thanks to sender authentication and content integrity checks. The email seal ensures that the user will trust your message at first glance, and promotes high acceptance of your ads.

Trusted CRM Marketing that captures people’s attention

Users will recognise the secure emails and reliable spam and virus protection when they see the email seal and your logo in their inbox. These clearly identify your company as the sender of the mail, and label this communication as trustworthy.

This Quality Standard promotes a feeling of trust among recipients, draws more attention to your messages, and therefore increases your opening and click-through rates.

Covers all devices

trustedDialog is multiscreen compatible and reaches the most common supported clients of our portals WEB.DE, GMX, 1&1, freenet and Telekom Mail.