SERIOUS is a full service marketing agency based in Hamburg, Germany with a sartup office in New York. In February 2023, we were named Top Social Media Marketing Agency in Germany 2022 by the global consulting group DesignRush. In 2022, we developed Germany's largest digital facade for the Quarree shopping mall in Hamburg, and we design this and many other digital campaigns that inspire new visitors every day.

SERIOUS stands for excellent corporate design, digital marketing concepts and creative advertising campaigns - with a lot of fun, passion and a serious goal: your success!

This is a bridge
This bridge is very long


We design successful brands, creative campaigns and digital communication with our team of best-in-class specialists. For modern target groups, for your success! Our goal is to create the best solutions in the world, not to be the biggest. Currently, our team consists of about 10 employees in Hamburg and 3 more employees in the USA.


Priceless: Won Prices

In February 2023, SERIOUS was named Top Social Media Marketing Agency in Germany 2022 by the global consulting group DesignRush:


SERIOUS is winning multiple international design awards. For the development and realisation of commissioned websites, the Interactive Media Award in New York has repeatedly given us a grade of “excellent” in all categories. The following are evaluated: design, content, feature functionality, usability, standards compliance & cross-browser compatibility.

Additional awards and publications of our work are presented by:

Art Directors Club
Interactive Media Award



Christoph Ernst brings his 20 years of experience in marketing and technology to the service of leading clients in Europe and the USA.

Christoph Ernst was born in Hamburg in 1971. After graduating from business school, he studied communication design at the Hamburg Academy for Communication Design & Art Direction. In 1996, he started as a graduate designer at agencies such as McCann Erickson, TBWA/Tequila, Tidalwave (London) and UP Advertising, where he also managed international brand communication as creative director.

Today, he is responsible for the marketing successes of international clients from all product and consumer sectors. With strategy, campaign, TV spots and digital solutions, he developed SERIOUS into an internationally competitive agency. Christoph Ernst has won several international creative awards and is a freelance lecturer at the Hamburg Academy for Communication Design & Art Direction and at the Hamburg Texterschmiede.

Innovating Commerce Serving Communities. SERIOUS develops new brands and campaigns to promote the marketplaces and spaces where people shop, dine, work, play and gather. As a member of the ICSC, we design and discuss new international trends and ideas. The New York City-based organization was founded in 1957 and is the largest trade association in the shopping mall industry.


With our cooperation partners, we offer integrated strategic thinking and creative innovation from the heart of the brand – across all touch points, all senses, all communication channels and all digital marketing elements. SERIOUS set on 747-Studios to realize CGI, Virtual Reality and AR-Concepts as to see at our case 3K-Labs. With Ballyhoo we fullfill new selling advertising concepts from digital catalogues to the perfect online campaign.


We bring the right specialists on board for every task. Even 007 is only the man or woman for the job if he or she is better suited for our customers than 008.

We have been offering new training positions in design, web development and marketing in cooperation with the Hamburg chamber of commerce since 2005. Half-year internships are offered in parallel to a course of studies. They can also be combined with vocational training or to support a diploma thesis. We are currently seeking talented individuals for:

Creation/Design internship • Web Development internship • Marketing internship

Start your engines and mail to:


Headquarter Hamburg, Germany
Jungfernstieg 38
20354 Hamburg

Innovation Hub New York, USA
SERIOUS Corporation
228 Park Ave S Suite 16353 New York
New York 10003-1502 USA

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