Testing and inspection body in
St. Gallen

LISTEC Schweisstechnik AG

Since 1986 · 11–20 empl.

LISTEC Schweisstechnik AG provides specialist welding engineering advice and external welding supervision for businesses. Its consulting covers topics including welded-component design, welding processes, quality control and testing; courses and welder examinations are offered through the Swiss Welding Association.

Herzig Controlling GmbH

Since 2003 · 1–10 empl.

Herzig Controlling GmbH carries out periodic electrical installation inspections, acceptance and final inspections, and electrical measurements, and issues safety certificates. Its services include inspections of residential, commercial and industrial buildings, checks of photovoltaic systems, and energy advice.

Ugra Swisstesting AG

Since 2024 · 11–20 empl.

Ugra Swisstesting AG is a competence centre for printing and media technology. It tests and certifies products and processes, develops testing methods and equipment, and conducts research projects. Its activities also include standardisation in the printing and media industry.

Health Yourself AG

Since 2020 · 1–10 empl.

Health Yourself AG offers medical laboratory tests for use at home. Its services include tests for sexual health, preventive care, allergies, vitamins and hormones, as well as medication subscriptions and personalised supplements.

PV-Clean AG

Since 2025 · 1–10 empl.

PV-Clean AG cleans and maintains photovoltaic systems and removes stubborn deposits such as lichen. It also provides drone-based thermal inspections to identify temperature anomalies.

KALLMANN Engineering GmbH

Since 2025 · 1–10 empl.

KALLMANN Engineering GmbH plans and designs electrical, instrumentation, control and automation systems, and provides installation, commissioning, calibration and maintenance. It also programs and supports control systems, SCADA and process control technology, and offers IoT remote monitoring with data visualisation and automated alerts.

Ökontroll GmbH

Since 2026 · 1–10 empl.

Ökontroll GmbH carries out inspections of wood packaging in accordance with ISPM 15. The website presents the recruitment of inspectors for assignments in Switzerland and Liechtenstein and mentions control reports and decisions in cases of non-compliance.

Studair Group GmbH

Since 2021 · 1–10 empl.

The core activity of studair group GmbH consists of two main areas: 1. Conducting flight tests for all EASA.FCL licenses (studair exams) 2. Production of audio and visual materials (studair productions)

analysis lab sa, Zweigniederlassung St. Gallen

11–20 empl.

analysis lab sa, Zweigniederlassung St. Gallen is a laboratory that analyses pollutants in buildings and the environment. It tests solid materials, air, water and soil for asbestos, PCBs, PAHs and other contaminants, serving professionals in construction and environmental fields.

A-Kontroll GmbH

Since 1994 · 1–10 empl.

Promold Solutions Simic

Since 2020 · 1–10 empl.

SNR Suisse Geräteprüfung 462638 Verweij

Since 2022 · 1–10 empl.