Marius Rieg.
Marius
Rieg.
I turn ideas into reality. For seventeen years I've been building visual worlds, experiences, and companies – today at the intersection of design, technology, and artificial intelligence.
Rieg, Marius
Proper noun · [ˈmaːʁiʊs ʁiːk] · Karlsruhe
- 1.
entrepreneur based in Karlsruhe, Germany; runs the Pforzheim-based companies Gieske Studios and Luftschloss.
- 2.
builds ideas until they're real – from advertising photography through CGI to interactive installations and AI systems.
- 3.
believes technology has to feel human to be worth building.

Fig. 1 — M. Rieg
Timeline
Twenty years, nine chapters
- 2005
Civilian service in care work
Intensive care for people with severe disabilities at Reha-Südwest gGmbH – a school for what matters.
- 2006
Studies at KIT
Civil engineering and chemistry in Karlsruhe – structured thinking that still carries me today.
- 2009
Joined Gieske Studios
As an intern photo assistant. Seven months turned into seventeen years.
- 2014
Project & studio management
Responsible for catalog productions and campaigns – including kitchen and interior photography.
- 2018
Managing partner
Joined the management of Gieske Studios. Course set: from photography to CGI, film, and interactive product presentation.
- 2022
Founded Kampart
Co-founder of the Stuttgart-based communications agency Kampart – brands, high-end campaigns, and media production (until 2026).
- 2024
Founded Luftschloss
Co-founder and managing partner of the experience design agency Luftschloss – AI, CGI, realtime, LED, sensors.
- 2026
German Customer Award
Awarded for PZ Nova, the interactive media facade for the Pforzheimer Zeitung newspaper.
- 2026
Founded Luftschloss Academy
Launched our own seminar format for AI trainings – as founder and seminar lead, personally in the room.
The full career timeline is on About.
Register
Three ventures, one handwriting
Selection
Ideas, built
PZ Nova
Interactive Installations · Luftschloss★ German Customer Award 2026
Die interaktive Medienfassade der Pforzheimer Zeitung mitten in Pforzheim: eine begehbare Videowall, die Journalismus, Technik und Stadtleben verbindet – mit interaktiven Apps von Face-Swap bis Neujahrs-Countdown. Ausgezeichnet mit dem German Customer Award 2026.

The Portal
AI · Luftschloss
Ein KI-gestützter Fotoscreen für Markenerlebnisse: Besucher werden in Sekunden Teil einer inszenierten Bildwelt – für Messen, Events und Retail.

Luftschloss Academy
Training · Luftschloss
Konzeption und Entwicklung der Luftschloss Academy: Schulungsformate für KI und digitale Skills, vor Ort im Seminarraum – von Intensivkursen und Wochenend-Workshops über Vibe-Coding-Hackathons bis zu Anfängerkursen und KI-Vorträgen.

Interactive Experience
Experience Design · Luftschloss
Eine neue Art der Produktpräsentation: Fotografie, CGI und interaktive Software verschmelzen zu einem Erlebnis, mit dem Kunden Produkte digital erkunden können. Entwickelt bei Gieske Studios, heute ein Luftschloss-Projekt.

Blog
Notes from practice
Why a Robot Runway at IFA Is More Honest Than BMW's Engine-Start Advertising
Experience Design ·
Over 90 Percent Refuse, AI Gets Used More Anyway: What the DGPh 2026 Survey Leaves Open
CGI ·
BMW Advertised With Light, Music, and Timing – and That's Exactly Why It Cost Trust
Experience Design ·
Work Without an Audience: What Background AI Agents Actually Need to Be Trustworthy
Entrepreneurship ·