Congstar

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Congstar

Basic information
Founded	2004-11-11
Legal Structure	GmbH
Industry	Telecommunications
Also known as
Official website	https://www.congstar.de/

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Consumer impact summary

Overview of concerns that arise from the conduct towards users of the product (if applicable):

• User freedom
• User privacy
• Business model
• Market control

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Incidents

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This is a list of all consumer-protection incidents this company is involved in. Any incidents not mentioned here can be found in the Congstar category.

Removal of Web portal "meincongstar" (2025)

Screenshot of an e-mail from congstar containing the text "Die App benötigst du zwingend, um deinen Anschluss nutzen zu können."

In summer of 2025, Congstar removed support for their web portal. After concluding a contract with Congstar, new customers receive an e-mail with the text "Die App benötigst du zwingend, um deinen Anschluss nutzen zu können." (Translation: You forcibly require the app to use your connection"). This app is available only from the Google Play Store and Apple App Store.

Products

This is a list of the company's product lines with articles on this wiki.

• Example product line one (release date): Short summary of the product's incidents.
• Example product line two (release date):

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See also

Link to relevant theme articles or companies with similar incidents.

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