Numerous certifications exist in a wide range of fields. All certifications have one thing in common: they confirm compliance with specified standards and requirements with the aim of creating trust....

18.03.2021

A short historical review Since email exists, it has been the goal to get it delivered to the recipient and destination – today we just call it “the inbox”. With the ongoing evolution of email, it...

09.02.2021

The CSApi is an open API service for certified senders. The purpose is to automate deliverability, performance, and feedback data provided by the CSA Mailbox Provider partners. The CSApi is the fou...

15.12.2020

In our new Blog, we will report on the decisions of European national courts and the European Court of Justice (ECJ) that are relevant for CSA Senders and the field of email marketing. Other topics wi...

16.11.2020

What companies now have to consider when communicating by email with their customers Shops have closed, restaurants too, hotels are empty – the Corona pandemic has brought many regions to a virtual s...

27.10.2020

What companies now have to consider when communicating by email with their customers Shops have closed, restaurants too, hotels are empty – the Corona pandemic has brought many regions to a virtual s...

30.04.2020

The CSA is a network of email senders and recipients. Please feel free to contact the CSA if you are of the opinion that there is a lack of clarity concerning any legal or technical issues in the send...

28.01.2019

Yes, we even seek this out. Through the feedback, we can identify problematic senders or their customers and address the problem. This helps us to maintain the high quality of the Certified IP List. I...

28.01.2019

Yes, as Mailbox and Spamfilter Provider you can test the CSA Certified IP list for improving inbound mail filters. Please contact us at info@certified-senders.org or use our contact form on our websit...

28.01.2019