Orefice technician working on a generator set
Our company

Where people, excellence and change have thrived for decades

Our drive to find innovative answers for customers, combined with a focus on new technologies, defines us as solution providers first and manufacturers second. For over 75 years and three generations we’ve worked to stand out for integrity and reliability.

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Key figures

Years in business
75+
Headquarters
San Sperate (SU)
Installed units
10.000+
Markets served
30+

One family, one philosophy

Within the Orefice team we share a simple business ethic and philosophy: devote our talent and apply our technology to create products and services that improve the markets we serve and the wider community.

Over the years we have adopted working methods aimed at continuously improving our products and services. Our production system enables us to deliver quality products while keeping a strong focus on the quality of the working environment.

Our goal is to grow our share of the generator set market. Ambitious yet realistic targets, achievable by adhering to a business policy guided by integrity and fairness — values that define companies aiming to lead their markets.

Since 2008 we have forged new partnerships and advanced multiple projects: opening new markets and opportunities, and innovating in acoustic attenuation for generator sets. Every day our people bring this philosophy to life.

Our values

People

A company is the sum of its people. For over half a century we’ve offered our team a breadth of opportunities to unlock their full potential.

Excellence

Everything we do is driven by an uncompromising passion for excellence and a firm commitment to develop the best products and services on the market.

Change

In today’s fast-moving global economy, innovation is essential. We shape our future by anticipating market needs to steer the company toward lasting success.

Our history

We proudly carry forward a long family tradition in electromechanics dating back to the 1930s.

Natale Orefice with his early workshop team, 1930s
Natale Orefice (centre) with his first team in front of the Cagliari workshop.
A young technician working on a generator set in the early years
Historic workshop: the first generation at work on a generator set.
  1. 1930s

    In Cagliari, Natale Orefice begins his electromechanical career at Società Elettrica Sarda and soon after founds the sole proprietorship “Elettromeccanica Orefice Natale”.

  2. Post-war years

    Despite the scars of war, Natale Orefice sees in the post-war era new opportunities and the potential of electromechanics applied to power generation.

  3. 1960s

    In just a few years, a small workshop becomes a major player: the company establishes itself as Sardinia’s leading electromechanical provider.

  4. Late 1980s

    The generational handover coincides with the birth of “Orefice Elettromeccanica”, specializing in electric machine service and the manufacture of generator sets for special applications.

  5. 1990s

    Orefice Gruppi Elettrogeni is founded, focused on service, rental, and production of special generator sets.

  6. 2003

    Construction begins on a new operating headquarters with sales and engineering offices and a well-stocked warehouse for raw materials and spare parts.

  7. Since 2008

    New partnerships and projects accelerate entry into new markets and innovation in acoustic attenuation for generator sets.

  8. Today

    Orefice Generators is a well-known and respected brand in Italy and internationally, with a continually expanding sales network.

Ethics and quality

Operating on ethical foundations is the bedrock of our business. Every action we take is guided by moral principles that ensure fairness, respect for all stakeholders, and full transparency.

From construction to telecoms, from hospitals to manufacturing, over time we’ve built valuable know-how alongside our customers. Today we are a dependable, experienced partner for anyone needing supplementary or emergency power.

Our plant is in Sardinia, a few kilometres from the industrial port of Cagliari, at the crossroads of Mediterranean trade routes from Suez to Gibraltar. There we manufacture generator sets from 2 to 3000 kVA in open, sound-attenuated, trailer-mounted, automatic, or fully custom configurations.

Our products are successfully operating in a growing number of countries across Europe, Africa and the Middle East. Each day the market presents new challenges, which we meet with what has always set us apart: Italian quality, advanced technology, and service excellence.

We are proud of our family tradition, yet we compete on quality with anyone. That’s why global brands such as MWM Navistar have chosen us as their partner for Italy. And for us, every customer and every project is always a new challenge.

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We're looking for commercial partners in new markets and people who want to grow with us. Discover how to work with an Italian company with over 75 years of history.