Water Supply in the
Canton of Zug

Wassergenossenschaft Rotkreuz und Umgebung

Since 1912 · 1–10 empl.

The core activity of Wassergenossenschaft Rotkreuz and Umgebung is the planning, maintenance and management of a drinking water supply network, including water treatment, quality assurance and the provision of water connections for the municipality.

Wassergenossenschaft Allenwinden

Since 1961 · 1–10 empl.

The core activity of the Wassergenossenschaft Allenwinden company is the supply of Allenwinden with drinking and utility water as well as the provision of fire extinguishing water.

Dorfgenossenschaft Menzingen

11–20 empl.·5.0(2)

Dorfgenossenschaft Menzingen operates the water supply for Menzingen and provides the local population with drinking water. It runs pipelines, reservoirs, groundwater pumping stations and a separate village fountain network, and monitors drinking water quality.

Aquendor AG

Since 2025 · 1–10 empl.

Aquendor AG provides water treatment and water reuse solutions for potable water, water softening, reuse systems, and mobile units. The company designs, supplies, installs, and maintains tailored systems for residential, commercial, industrial, and emergency use.

LAZAROUS GmbH

Since 2025 · 1–10 empl.

LAZAROUS GmbH presents itself on its website as a company focused on water treatment, water optimisation, and chemical-free cleaning. Its offering includes applications for household use, drinking water, ponds, wells, water bodies, and other industrial uses.

BNL Aerotech AG

Since 2015 · 1–10 empl.

BNL Aerotech AG develops and supplies modular kits for rapid deployment of environmentally friendly infrastructure and utility systems. The company offers modular plants and turn‑key solutions for clean energy, recycling, wastewater and water treatment, sanitation and related services with certified performance.

Aqua Luna AG

Since 2025 · 1–10 empl.

Aqua Luna AG develops and sells water treatment systems for drinking and cooking water, care water, and utility water for homes, gardens, and commercial use. The company also provides consulting, installation, and service for its products.

Wassergenossenschaft Finstersee

Since 1953 · 1–10 empl.

Wassergenossenschaft Brättigen

Since 1963 · 1–10 empl.

Wasserversorgung Wilbrunnen AG

Since 1964 · 1–10 empl.

Prafa AG

Since 1998 · 1–10 empl.

Wasserversorgung Arbach AG

Since 2006 · 1–10 empl.