Since 1648, Tarrerias Bonjean (TB) has been honing its expertise in the Thiers region. Today, this expertise is recognized by the PERL Aura network, a regional initiative that selects the most promising companies in the Auvergne-Rhône-Alpes region. This is a significant distinction for TB, which thus joins a circle of industrial excellence.
A driving force of regional industry
The PERL network brings together more than 360 industrial and industrial service companies, all considered drivers of growth. These companies embody the vitality of France's leading industrial region, and Tarrerias Bonjean now plays a full part in it.
Being a PERL company means actively participating in the regional economic dynamic, alongside promising regional companies. It also means benefiting from enhanced support to accelerate growth, in conjunction with the Auvergne-Rhône-Alpes Region and the Auvergne-Rhône-Alpes Entreprises Agency.
Strategic recognition
In 2022, companies within the PERL network generated over €3 billion in combined revenue and employed more than 14,500 people. This recognition therefore testifies to the strength and economic influence of Tarrerias Bonjean, whose development ambitions are aligned with the regional strategy.
This three-year tripartite agreement gives TB priority access to the Agency's services, while reinforcing its key role in the regional industrial ecosystem. This is an important step for the company, which is resolutely focused on the future.
An essential part of the engine
As the PERL network says: all PERL companies are parts of a successful engine. By joining this elite network, Tarrerias Bonjean confirms its status as a key industrial player in the Auvergne-Rhône-Alpes region.


















