Our story & values
From a small Swiss cable manufacturer to a global partner for high-voltage systems.
Founded in 1896 in Brugg, Switzerland, Brugg Cables has grown into a globally recognized provider of high and extra-high voltage cable systems.
In 2020, the company became part of the Terna Group and was integrated into Terna Energy Solutions.
For more than a century, we have contributed to the development of critical energy infrastructure, connecting power generation to cities, industries and renewable energy sources.
Identity
Our roots in Swiss engineering excellence define how we work: precision, reliability and long-term thinking.
Values
Reliability, responsibility, long-term partnerships
Brugg Cables continues to deliver reliable, forward-looking solutions for the energy networks of tomorrow.
Mission
As part of a leading European Transmission System Operator Group, our mission is to play a key role in energy transition by powering energy infrastructures with electrical cable systems.
With over a century of technical mastery, we leverage on expertise and innovation to offer know-how and tailored solutions worldwide from our hub in central Europe, guaranteeing our clients with operational reliability and quality.

Values well connected
With more than 130 years of experience, we continue to be defined by our core strengths: a strong customer focus and a team of highly skilled, motivated professionals.
We design, manufacture, install, and maintain cables, accessories, and complete system solutions for power transmission and distribution, as well as for a wide range of industrial applications. Whether you require individual components or fully integrated solutions, we deliver performance and reliability.
We are guided by reliability, responsibility, and a commitment to long-term partnerships.
We build lasting relationshis with our customers, supporting them across the full lifecycle of their infrastructure
As part of Terna Energy solutions, Brugg Cables continues to connect what matters most – delivering reliable and forward looking solutions for the networks of tomorrow.
Discover the key values that make us feel truly well connected!
Reliability
From products to installation, every element and step of our work is delivered with the highest quality, inspired by our Swiss roots.
We combine agility with technical excellence through streamlined structures, short decision-making paths, direct communication, and real opportunities to take responsibility.
Our in-house R&D team continuously develops robust, high‑value solutions, many of them tailor-made to meet demanding customer requirements. By staying close to our clients, we build strong partnerships grounded in open dialogue and collaborative engineering.
Respect
Our deep bond with customers is based on respect, the same key value we share in our multicultural teams.
Headquartered in Brugg and with offices in six countries, we operate in an international environment.
Within our teams, you’ll find a rich mix of backgrounds, skills, and perspectives from different cultures and every employee has the same opportunity to make a difference and contribute to innovation in the cable market.
Sustainability
Brugg Cables pursues an ambitious vision: we aim to be the most sustainable company in our industry. This objective guides our everyday operations and shapes how we will evolve in the future, promoting the responsible use of resources and ensuring sustainable economic success.
Reaching such an ambitious goal requires us to actively confront today’s major challenges: not only climate change, but also the transition to a new energy mix and the increasing scarcity of natural resources. In our daily business, our actions are driven by five core values: quality and responsibility, partnership, independence, and future viability.
Brugg Cables is part of the Italian Terna Energy Solutions Group. Thanks to this integration, we belong to one of Europe’s leading transmission system operators. Our mission is to play a key role in the energy transition by providing essential energy infrastructure through advanced power cable systems.
Quality
To ensure the quality of its products and services – in terms of consistency, reliability, and full compliance with performance specifications at every stage of the process – Brugg Cables applies a rigorous system of self-inspection, process monitoring, and oversight supported by innovative technologies and the strict implementation of all quality-system elements. We also consider the use of high-quality raw materials to be essential.
Product testing
Routine testing
Every cable undergoes routine testing before it leaves the factory. In the medium and high-voltage range, we also measure factors such as the absence of partial discharge under a high electrical load. Our in-house test requirements are more stringent than the standards in some regards. In several ways, our inhouse testing requirements exceed standard specifications.
The following measurements are carried out on each individual cable length and checked for compliance with the relevant standards:
▪ Insulation resistance (1 kV cables only)
▪ Geometry
▪ Conductor resistance
▪ Dielectric losses
▪ Voltage testing and measurement of partial discharge.
Type testing
All cables undergo special type testing in accordance with the applicable standards. These tests – often labor‑intensive and carried out over long periods – are performed in our high‑voltage laboratory.
Brugg Cables has established its own testing laboratories for long‑term quality‑assurance testing, development projects, and in‑process testing during manufacturing in accordance with VDE 027.
Environmental control
Environmental protection
Our company has held ISO 14001 environmental certification since 1998. We are committed to using environmentally friendly technologies and materials in marketing, development, and production, and we support our suppliers and partners in promoting environmentally responsible products and proper disposal practices. We continually optimise workplaces and surroundings from an environmental perspective and encourage the careful, practical use of natural resources.
Environmental objectives
We achieve our environmental policy objectives by focusing on the following key topics, in particular:
▪ Consumption of fossil fuels (oil/gas)
▪ Electricity consumption
▪ Fresh water consumption
▪ Waste (normal and special waste)
▪ Emissions (CO2)
▪ Observance of legal requirements in accordance with Swiss environmental legislation (URCH)
Occupational safety and health
Policy
Occupational safety, health, and quality of life are essential elements of our corporate policy. We promote a strong sense of responsibility toward safe working practices among our employees by providing information, motivation, and training. In this way, we aim to ensure full compliance with all relevant occupational safety and health requirements, as well as with applicable legal regulations.
Objectives
We have implemented appropriate accident‑prevention measures to ensure a continuous reduction in workplace incidents. Our occupational safety initiatives also aim to eliminate accidents resulting from hazardous situations on our premises or from technical faults in our systems, machinery, and buildings. We fully comply with the requirements of the current standard.
Principle
Environmental protection, occupational safety, and quality management are integral components of all our processes and represent a shared responsibility for every employee.
We place particular emphasis on quality‑assurance measures during all activities leading up to the manufacturing phase – especially in fully understanding customer requirements and ensuring accurate product specifications at the implementation stage. We also consider the use of high‑quality raw materials to be essential.
Regular monitoring and proactive management of our safety measures ensure the protection of our employees and reflect our commitment to safeguarding health and quality of life.
Brugg Cables is certified in accordance with the occupational safety and health standard ISO 45001.
Collaborative arrangements and partnerships
We aim to work with our suppliers as true partners, on a foundation of fairness, and we select them based on quality, cost, and delivery performance. Our partners must meet Brugg Cables’ compliance standards, particularly regarding ethical values and the responsible use of resources.
Rating certificate Bisnode
Bisnode D&B is the market leader in economic information in Switzerland and is based in Urdorf (ZH).
Brugg Cables since 2017 has been positively rated by Bisnode D&B Schweiz AG — a provider of Swiss and international economic information — with a rating certificate carrying risk indicator 1.
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