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Institutional

Priner Roots Program graduates a new class of professionals in Madre de Deus (BA)

The Priner Raiz (Priner Roots) Program has completed another class in Madre de Deus, in the state of Bahia. 28 young adults graduated with a 100% approval rate, all of...
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Inspection and Integrity, Institutional, Recognition

Priner receives award for technical work in inspection and advanced testing

Our inspection and advanced testing team has reached another milestone that reflects the excellence and intellectual quality of our work: we received an award for a paper presented at the...
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Investor Relations

Priner (PRNR3) publishes Q2 2026 results

We have published our second quarter 2026 results. The second quarter of 2026 marked the resumption of our growth trajectory. During the period, we reached R$ 462.6 million in net...
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Priner participates in Katrium Indústrias Químicas’ Process Safety Week

Priner attended Katrium Indústrias Químicas‘ Process Safety Week, in Rio de Janeiro, with a live demonstration of the Pressurized Work Habitat, a solution developed for hot work operations in areas...
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Priner Opens New Metallurgical Laboratory Facility in Santa Bárbara d’Oeste (SP)

Priner has inaugurated the new location of its metallurgical laboratory in Santa Bárbara d’Oeste (SP), marking an important step forward in the evolution of its technical and operational structure.The new...
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Institutional, Investor Relations, Mining

Priner Expands Heavy Equipment Fleet for Mining Operations

Starting in the second half of the year, SEMEP, our Mining Operations business unit, will begin operating a new fleet of large off-road equipment: Komatsu trucks and excavators with capacities...
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Institutional

Priner Announces Winners of the 2nd Cycle of the Inovar Program

On March 19, we brought our teams together to announce the winners of the 2nd cycle of the Inovar Program, which recognizes the best innovation projects conceived and developed by...
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Events, Offshore

Priner Attends Macaé Energy 2026 

From March 17 to 19, our team attended Macaé Energy 2026 in partnership with the Energy Industries Council (EIC). The event, held by Grupo Open Brasil and organized by Firjan,...
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Investor Relations

Priner (PRNR3) Releases 2025 and 4Q25 Results

Today we released our 2025 results. It was a year of transition and many challenges for Priner (PRNR3) marked by a new positioning during the largest investment cycle in the...
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