Skip to content

About
- About Us
- Compliance
- Careers
  - Open positions
  - R&S as an employer
- Newsroom
  - Events
  - News
  - Blog
- Locations
- Markets
- Organization
- Procurement
- Strategy
- Sustainability
Investors
Media
References
Contact
- Contact representatives
- Download Centre

About
- About Us
- Compliance
- Careers
  - Open positions
  - R&S as an employer
- Newsroom
  - Events
  - News
  - Blog
- Locations
- Markets
- Organization
- Procurement
- Strategy
- Sustainability
Investors
Media
References
Contact
- Contact representatives
- Download Centre

English
- Français
- Deutsch
- Italiano
- Polski

Products
Transformers

Power transformers

Distribution transformers

Dry-type transformers

Instrument transformers

Others

Switches

Overhead line switches

Railway electrification

Industrial electrical connectors

Electric Switchboards

Distribution boards

Service & support
Transformers

Power transformers

Distribution transformers

Dry-type transformers

Instrument transformers

Others

Switches

Overhead line switches

Railway electrification

Industrial electrical connectors

Electric Switchboards

Distribution boards

Service & support
Industries

Power distribution

Renewables

Industry
Brands

Rauscher & Stoecklin

Tesar

Kyte Powertech

ZREW

About
- About Us
- Compliance
- Careers
  - Open positions
  - R&S as an employer
- Newsroom
  - Events
  - News
  - Blog
- Locations
- Markets
- Organization
- Procurement
- Strategy
- Sustainability
Investors
Media
References
Contact
- Contact representatives
- Download Centre

Products
Industries
Brands

5

Vision defined as a leading provider of high-quality electrical infrastructure products.

Our projects

Cast resin transformers for Stargate UAE

Abu Dhabi, UAE – Tesar, part of R&S Group, has delivered 102 cast resin transformers

Learn More – Cast resin transformers for Stargate UAE

SAK extends the supply contract for medium-voltage distribution transformers with Rauscher & Stoecklin AG

Sissach, Switzerland, January 2025 – St.Gallisch-Appenzellische Kraftwerke AG (SAK) is sending out a strong signal in

Learn More – SAK extends the supply contract for medium-voltage distribution transformers with Rauscher & Stoecklin AG

Exciting Milestone in Sustainable Power Distribution

Sissach, Switzerland, February 2024 – Successful delivery of the first Rauscher & Stoecklin distribution transformer filled with

Learn More – Exciting Milestone in Sustainable Power Distribution

Power transformer for battery energy storage system in Finland

Łódź, Poland, January 2024 - ZREW produced and, in cooperation with its Finnish partner Eurolaite Oy, delivered

Learn More – Power transformer for battery energy storage system in Finland

Energizing FIFA World Cup 2022

Doha, Qatar, November 2022 – Tesar supplied more than 200 cast resin transformers to eight football stadiums

Learn More – Energizing FIFA World Cup 2022

Five-year contract for Stadtwerk Winterthur

Sissach, Switzerland, November 2022 – Rauscher & Stoecklin won a contract for delivery distribution transformers for

Learn More – Five-year contract for Stadtwerk Winterthur

Another ZREW transformer to Iberdrola wind farm in Poland

Łódź, Poland, October 2022 - A team from Iberdrola has paid a visit to ZREW factory

Learn More – Another ZREW transformer to Iberdrola wind farm in Poland

Transformers for a hydroelectric power plant at Bex saltworks

Sissach, Switzerland, October 2022 – Rauscher & Stoecklin delivered 5 special transformers to

Learn More – Transformers for a hydroelectric power plant at Bex saltworks

ZREW to deliver 9 power transformers to various substations in Estonia

Łódź, Poland, August 2022 - ZREW has been announced as a supplier for 9 power transformers for End User

Learn More – ZREW to deliver 9 power transformers to various substations in Estonia

Development of the Bulgarian market

Sissach, Switzerland, July 2022 – The companies of the R&S Group continue their successful development

Learn More – Development of the Bulgarian market

High current connectors for the longest underground railway connection in the world

Sissach, Switzerland, July 2022 – Rauscher & Stoecklin will deliver 400 A connectors to the Brenner

Learn More – High current connectors for the longest underground railway connection in the world

Transformers for the largest Alpine solar plant in Switzerland

Sissach, Switzerland, May 2022 – The energy service providers, Axpo and Industrielle Werke Basel IWB,

Learn More – Transformers for the largest Alpine solar plant in Switzerland

Copyright @ 2026 R&S International Holding AG Imprint Privacy Policy

Search