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vonRoll casting ag 

Zug · Since 2010

vonRoll casting ag is a customer foundry that manufactures cast components in grey iron, ductile iron and special alloys (e.g. SiMo, Ni‑Resist, austempered ductile iron/ADI). The company provides engineering and material development, machining, surface treatments, pre‑assembly and logistics services.

vonRoll hydro ag 

Zug · Since 2013

vonRoll hydro (suisse) ag 

Zug · Since 2018

vonRoll hydro (suisse) ag manufactures and supplies pipeline systems and components, including valves, hydrants and ductile iron pipes, and provides measurement, monitoring and leak-detection solutions. The company also offers engineering, production and field services such as network monitoring, maintenance and damage analysis.

vonRoll infratec (neubau) ag 

Zug · Since 2021

The core activity of vonRoll infratec encompasses the development and manufacture of products and solutions for various industries, particularly: Water infrastructure: Safety solutions for strategic water, such as shut-off valves and other water treatment technologies. Industrial casting: Production of cast parts for various industries. Electromobility: Development and manufacture of components for electric vehicles. Conveyor system construction: Production of conveyor systems and components. Additive Manufacturing: Application of 3D printing technologies for the production of complex components. Pipe systems: Development and manufacture of pipe systems for various applications. The company thus offers a wide range of products and solutions for various industries, with a focus on water infrastructure, industrial casting, and electromobility.

vonRoll infratec (services) ag 

Zug · Since 2013

Vorsorgestiftung Sparen 3 der Zuger Kantonalbank 

Zug · Since 1985

Voyager Resources AG 

Zug · Since 2022

The core activity of Voyager Group is the extraction, processing and trading of minor metals, particularly antimony. The company is active throughout the entire value chain, from exploration and mining to processing and distribution of antimony products. Voyager Group positions itself as a sustainable and responsible partner in the industry, emphasizing the importance of environmental responsibility and ethical business practices.

Voyage Vista GmbH 

Zug · Since 2020

Voyage Vista provides online marketing and consulting services specifically for hotels. The core activities include developing social media strategies, content marketing campaigns, consulting and strategy development, as well as brand strengthening through creative and innovative approaches. The goal is to support hotels in strengthening their presence in the digital world, targeting their target audience and maximizing their successes.

V plus Habitat GmbH 

Zug · Since 2017

The core activity of V Plus Habitat is the development and provision of solutions for a healthier and more sustainable indoor environment. This includes two specialized business areas: 1. Air Quality: Data-based analysis and solutions to improve air quality, energy efficiency and sustainability in buildings, particularly in the area of Environmental, Social and Governance (ESG) criteria. 2. Smart Hygiene: Development and distribution of modern cleaning and disinfection solutions, including air purifiers, UV-C sterilization systems and integrated solutions for infection control, to create a safer and more hygienic indoor climate.

VQF Verein zur Qualitätssicherung von Finanzdienstleistungen 

Zug · Since 1998

VQF Verein zur Qualitätssicherung von Finanzdienstleistungen serves as a FINMA-recognised self-regulatory organisation (SRO) that supervises members on anti‑money‑laundering and counter‑financing‑of‑terrorism obligations. It provides supervisory, inspection, audit, training and advisory services to financial intermediaries in the parabanking sector and offers legal consultancy on AMLA-related matters.