Marcel Weihs Designer & Strategist

BRAND DESIGN

— PROJECT NAME

gocean


— ROLE

concept & idea

graphic design

branding


— DATE

05/12/2021

Cleaning the Oceans, One Module at a Time.



GOCEAN transforms marine plastic waste into versatile, modular tools. The visual identity bridges the gap between environmental responsibility and industrial utility.

The logo serves as a powerful symbol of this fusion: the letter ‘G’ emerges from a wave, mirroring the yin-yang philosophy to represent the balance between nature and recycled plastic. It’s a visual testament to turning a global problem into a functional solution.

— PROJECT NAME

MARS – Center for Entrepreneurship


— ROLE

Concept, Marketing,

Branding & Graphic Design,

Event Management


— DATE

since 01/02/2022

Empowering the Startup Ecosystem.


As the creative lead at MARS, I shaped the brand’s entire visual and digital presence. This included building the new website and executing holistic marketing campaigns. Beyond design, I supported founders in their journey and orchestrated community events to foster innovation and growth.

— PROJECT NAME

aiwi


— ROLE

Concept

Graphic Design

Branding


— DATE

28/01/2023

AI-Powered Viticulture: Precision over Pesticides.

aiwi is a German startup revolutionizing how winemakers protect their crops. By using AI for early disease detection, the app enables a shift from preventative mass-spraying to targeted, data-driven action—significantly reducing the environmental footprint.

The brand identity visualizes this digital transformation. The logo features an abstracted vine leaf with connected dots, representing both the technical analysis of the leaf and the powerful network of vintners. When one user detects a threat, the entire community is alerted instantly. This “digital nervous system” allows for localized pesticide use, protecting the region while fostering collective intelligence.

AND MUCH

MORE

MADLAB CD

Work for the Startup: HYGROW – Brand Identity, Visuals and Communication