G+J Digital

The G+J Digital business unit bundles Gruner + Jahr's digital activities: the digital content brand business (including STERN, BRIGITTE and GALA), the Greenhouse Innovation Lab, CHEFKOCH, the Digital Ventures fund and M&A. 

Digital Products

G+J Digital Media develops strategies and products for market-leading content offers.



With more than 4.1 million registered users and 330,000 recipes, CHEFKOCH is the largest cooking community in Europe.


The Greenhouse Innovation Lab validates ideas for new products and business models.


G+J invests in companies in their early and growth phases with Digital Ventures.


Mergers & Acquisitions

As part of its M&A activities, G+J acquires majority stakes in established companies.

Selfcare Apps & Brands

MissonMe develops and conducts successful selfcare audio apps like BALLOON  and the HIRSCHHAUSEN DI√ĄT (Hirschhausen diet)