Independent technology and creative company

NTZ Holding GmbH

Building digital products, brands & creative experiences.

NTZ Holding GmbH is the holding company behind a group of brands, digital products and creative businesses. Nine to Zero UG, the operating company, runs projects such as Go Lucid, RLQuest and Nine to Zero Productions across software, AI, mobile apps, e-commerce and music.

Explore the portfolio

Operating company Nine to Zero UG Software / AI / E-commerce / Music

NTZ Build. Operate. Grow.

NTZ Holding GmbH holds the brands. Nine to Zero UG runs them day to day.

Portfolio

Projects run by Nine to Zero UG within the NTZ Holding structure.

Independent Black Metal Label & Store

Nine to Zero Productions

Nine to Zero Productions is an independent Black Metal label and e-commerce business focused on physical music releases, merchandise and underground music.

Visit the Black Metal Store

Lucid Dreaming App

Go Lucid

Go Lucid combines dream journaling, AI-powered dream analysis and structured lucid dreaming techniques in one digital platform.

Discover Go Lucid

Real-Life Quest App

RLQuest

RLQuest brings game mechanics to everyday life: daily quests to complete outdoors, verified by photo, GPS or step count, with a map that fills in walk by walk.

Discover RLQuest

About NTZ Holding

A clear structure for in-house products and lasting brands.

NTZ Holding GmbH is the parent company: it holds the brands and provides the structure for product development and for building businesses over the long term.

Nine to Zero UG is the operating company that develops and runs the active projects. Between them, the two companies turn technology, data, creativity and entrepreneurial drive into businesses built to last.

Focus areas

Where new projects take shape

Digital Products

In-house products, platforms and systems, built to run for the long term.

Mobile Apps

Apps that build on daily habits and niche interests.

Artificial Intelligence

AI-powered features for analysis, personalisation and creative assistance.

E-Commerce

Online stores, logistics and commerce systems built around the group’s own brands and audiences.

Music & Creative Brands

Independent creative projects with a strong identity, a culture of their own and physical product lines.

Contact

NTZ Holding GmbH

Germany

holding@ninetozero.de