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Sigmaphi was a platinum sponsor of IPAC 26. It was a great event that showcased our expertise and our teams.
Sigmaphi has moved into its new offices in Saint-Avé.
Nearly 150 employees gathered to visit the site, which is still under construction, and see for themselves the progress made on this project, which is shaping the future of the company.
SIGMAPHI is proud to be among the winners of the Green Fund – Industrial Territories 2025, alongside three other companies from Morbihan. This national support helps companies in their ecological transition, strengthens innovation, and promotes a more sustainable industry in Morbihan.
On 17 November 2025, Sigmaphi was invited to the Choose Édition France Summit, a national event that promotes companies investing in France and contributing to the country's industrial and technological sovereignty.
Committed to an ambitious QSE/RSE approach, the company takes concrete action to protect the environment, promote the well-being of its employees and support local economic development.
SIGMAPHI won the jury's favorite award at the 2025 Grand Ouest Industry Awards!
A major technological breakthrough is enhancing the safety and reliability of the French rail network. The result of a partnership between NEXANS, SNCF RESEAU, and SIGMAPHI.
As part of his engineering internship, Alexandre worked on an exciting project: contributing to the upgrade of the Advanced Light Source (ALS-U), a synchrotron light source located at the renowned LBNL laboratory in California.
The foundation stone for our future building was laid on Monday 30 June. On the programme: speeches, inaugural gesture and a moment of conviviality.
On 19 June, our teams rallied around a key issue: Quality of Life and Working Conditions (QLWC). Through a series of fun and educational activities, this day enabled everyone to rediscover the concrete levers for improving their day-to-day working lives, in a friendly and caring atmosphere.
On Tuesday June 10, our company was honored to welcome Michaël Galy, prefect of Morbihan, and Marie Wencker, sub-prefect of Morbihan, as part of our selection for the I-Démo France 2030 call for projects, an ambitious initiative launched by the French government to support French industrial innovation.
As part of his training at ESIGELEC, a general engineering school in Rouen, France, an apprentice has the opportunity to complete a six-month internship in California, at the prestigious Lawrence Berkeley National Laboratory (LBNL). A project made possible thanks to the productive collaboration between LBNL and Sigmaphi.
We are proud to announce that SIGMAPHI has been awarded renewed ISO 9001:2015 certification, a major international recognition that validates our company's ongoing commitment to quality, continuous improvement and customer satisfaction.
As part of the France 2030 plan, SIGMAPHI is initiating a major industrial and technological project, supported by the French government via the I-Démo call for projects. This initiative marks a decisive step in the company's development strategy, as it aims to become a global benchmark in the nuclear fusion market.
Committed to an ambitious QSE/RSE approach, the company takes concrete action to protect the environment, promote the well-being of its employees and support local economic development.