Only a strong team can reach big things.

We are a young professional team in book marketing, digital marketing, social media

Tanja Rörsch

Gründerin und Geschäftsführerin

Nina Wacht

Leiterin Social Media & Influencer Marketing

Lena Degner

Blogger & Youtube Marketing

Alexandra Schütte

Instagram Marketing

Bastian Kaja

Video-Creator Werbung & Social Media / Buchtrailer Produktion

Jaqueline Kropmanns


Book marketing and online campaigns are our passion!

Creating books big with passion – that has been mainwunder´s credo from the very beginning. mainwunder was founded by Tanja Rörsch five years ago. Before mainwunder she was responsible for marketing and communication in large brand companies in the food & beverage and pharmaceutical industry. Her relaxed but effective way of working, the close cooperation with clients and her attitude to think big and make impossible things possible is based on her years of experience in handling numerous crisis situations such as product recalls or criticism, global restructuring or actions of political opponents. In 2014 she ventured the step into the book industry and founded mainwunder as the first book marketing agency in Germany with a focus on online and influencer marketing.

Since then mainwunder has been working with publishers and authors to turn books into bestsellers. Her secret weapon: a large network of over 1000 influencers on Instagram, Facebook, book blogs and YouTube, which she uses to shake the online world with creative, unique campaigns. This does not simply involve sending books to influencers, but accompanying them as a part of a themed campaign over weeks to generate greatest reach and thus greatest effect for customers.

In addition to the actions around the book publishing, events, social media and community building as well as Amazon marketing, reader actions and content management, mainwunder has since developed into a renowned full service book marketing agency that is second to none.

Mainwunder makes books not only big and popular, but creates bestsellers. The power of mainwunder campaigns is so immense that books could become bestsellers with their help.

In the meantime, a dynamic team of five employees is working on making books big and customers happy.

No matter whether you entrust mainwunder with the marketing of your books on a permanent basis or want to book them for a specific campaign – the managing director Tanja Rörsch is looking forward to your call at +49 6103/5091606 or your e-mail to anfragen@mainwunder.de .


Influencers in our network







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