

Wir übernehmen die vollständige technische Projektsteuerung – von der Planung bis zur Umsetzung.
– effizient, präzise, zuverlässig
- Projektsteuerung
- Technische Fachplanung
- Bauleitung
- Schnittstellenmanagement
- Operating - FOH



Wir erfassen reale Veranstaltungsräume per 3D-Scan, erstellen präzise Venue-Modelle und integrieren technische Fachplanungen zu einer vollständigen 3D-Simulation.
- Interaktive Präsentationsmöglichkeiten
- 3D-Scan
- Modellierung
- Simulation
- VR



Wir entwickeln gewerkeübergreifende Lösungen, die bereits in der Planungsphase alle relevanten Faktoren und Eventualitäten berücksichtigen.
- Systemintegration
- Schnittstellenplanung
- Prozesssicherheit
- Komplexe Steuerungstechnik
- Netzwerkadministration
- Luminex Pro User
- Tracking-Systeme (Tochterunternehmen)
- Gebäudesteuerung



Wir haben langjährige Erfahrung im Entwurf von TV-, Theater- und Liveentertainment Produktionen.
- Lichtdesign
- Bühnenbild
- Content



Projektablauf
Team
Mit unserem Team, bestehend aus unterschiedlichen Kompetenzen, sind wir in der Lage, ihre Vorstellungen von Beginn an zu entwickeln, sie im Detail zu planen, die Umsetzung zu leiten und die Veranstaltung für sie visuell erlebbar zu machen.
Ever since Fred was able to operate the switch on a flashlight as a child, he has been fascinated by the effects of light. With his father, he constructed the first lighting controls at the age of 7. In over 25 years of self-employment, he has further developed this enthusiasm in the production of national and international shows. He is attracted by technically demanding large-scale projects as well as a strong production with just one spotlight. His heart beats for art and technology - his good knowledge of people makes him a networker and interpreter.


Robo has many years of experience in event technology and has been involved in numerous complex large-scale projects. As a technical project manager, he operates confidently at the intersection of advanced technical requirements and artistic vision, developing structured and practical solutions even under high time and decision pressure. His particular strength lies in the planning phase, especially in the design of lighting and truss systems and in forward-thinking workflow planning. His high resilience and reliability make him a dependable point of contact in demanding project environments.


After training as an event technology specialist at a Kassel company in 2009, Jonas founded his first company, which he left in 2016 to join II0I as part of the management and later as a partner. His experience in the field of media technology, especially in Barco-systems, complements the company's existing competencies and expands II0I's range of services. It is thanks to his calm and level-headed nature that he can plan and oversee complex media technology systems, especially in stressful situations.


Jaro was fascinated early on by the interplay between creative lighting design and the technical systems behind it. His structured way of working makes him particularly strong in lighting pre-production and planning. In addition to permanent installations in venues, he excels at integrating complex lighting and tracking systems and at leading lighting crews during live productions.


Jan has been in the industry longer than most of II0I's employees are old. That's not meant to sound disrespectful, but it has to be said because it means he has a broad expertise from which everyone in the company benefits. In the 80s, he toured with smaller bands of various musical genres, did lighting and organized concerts himself with a musicians' initiative. After a trip to other areas, he founded SAL-Event Technology in 1998, which became II0I in 2013. Today he mostly takes care of finances and accounting in the background.


Steve has over 15 years of professional experience and is our man when it comes to media technology. He is a project manager, operator, technician and has a cross-disciplinary view of technical connections.


Tim is very enthusiastic about coordinating different systems in event technology. In order to solve a task wisely, a piece of software is often created by his own hand. He feels at home at productions with many combinable systems and options. However, his heart beats the most for musical shows on any stage. For over ten years, he has been putting the icing on the cake at every event, both internationally and nationally, so that it can develop its best possible potential.


JNP is an event technology specialist and was our organization's first trainee. The course towards event technology was already set before he graduated from high school through the technical support of school concerts, among other things. He enriches II0I with his commitment in the areas of GrandMA operating and lighting technology planning.


Ili ist seit Ende 2024 ein Teil des II0I Teams und hat mit seiner Erfahrung im Bereich der Contentproduktion und 3D-Simulation den visuellen und kreativen Baustein unseres Portfolios maßgeblich neu geformt. Sein ruhige Art die Dinge erstmal zu sortieren und einzuordnen, um dann den genau richtigen Output zu liefern, begeistert nicht nur das Teams, sondern auch unsere Kunden, die dadurch ganz neue Wege in der Kommunikation erleben.


Raphael is an IT specialist within the event technology team and thrives in complex, interconnected systems. He delivers fast, pragmatic solutions ranging from lighting console automation to the integration of advanced signal, network, and tracking systems.


Markus' path to creative lighting was paved during his training as a specialist at a television station and was consolidated with his qualification as a master of event technology in the field of lighting. He has been a member of II0I since 2020, and as a GrandMA operator, he knows how to develop and program lighting design for events of all kinds. He enjoys taking on challenges in system administration and developing solutions in collaboration with his colleagues.


Max hat über 10 Jahre Berufserfahrung in Medien- und Beleuchtungstechnik. Er ist Operator, Techniker und hat den gewerkeübergreifenden Blick für technische Zusammenhänge.


If you need a structured lighting planner, Christoph is your man. Neat and tidy plans are his specialty. Whether it's rock 'n' roll or a general meeting - for him, it's about the technology and the clever preparation of the system. He now works full-time on the conception of complex broadband systems and regularly supports us in large-scale productions.


Impressionen

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Electric Callboy Tour 2025-2026
Kunde: ST.ROBO GmbH // ZWEINULLEINS: Systemadministration

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OVAG Varieté 2026
Lichtgestaltung: Fréderic Bommart & Klaus Nass
Programmer: ZWEINULLEINS GmbH
Auftraggeber: Flashlight Veranstaltungstechnik GmbH

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Flesh and Shadow
Uraufführung Tanztheaterstück
Urban Arts Ensemble Ruhr,choreografiert von Rauf „Rubberlegz“ Yasit,
Lichtdesign: ZWEINULLEINS GmbH
Premiere: Stadtthetaer Ingolstadt

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Mitarbeiter Event 2025 @ Dome Düsseldorf
ZWEINULLEINS: Lichtdesign, Fachplanung, Technische Leitung, Operating
Kunde: MediaSpectrum


























