Arium Sistemas de Diagnóstico, Lda, is a Portuguese company that operates in the field of in vitro diagnostics and life sciences.

We operate in a demanding sector that is constantly changing and we respond with product innovation, international partnerships of excellence and different solutions together with our local partners.

We are unique and different, which makes us work with confidence, speed and quality. We have committed employees and collaborators, qualified international partnerships and local reference partners.

We are unique because we are always looking for correct solutions for the problems we face.

Let us meet you, we respond to your needs.

This is our DNA … Committed to Innovation.


We learn from the past, we live the present and we look to the future.
Every day creating value in health.


The ability to see multiple perspectives at the same time defines us as the partner of excellence in solutions innovation, in the area of ​​in vitro diagnostics and life sciences, which aim at well-being in health.


We are pAssionate in our daily delivery, Rigorous in the challenges we encounter, Incorruptible in the path we travel, Unique in the search for solutions and Mobilizers of winning partnerships. We are genuinely ARIUM.


  • 2023 - Exclusive distributor of Elabscience in Portugal
  • 2022 - Partnership with ViroGates as a distributor of the suPAR biomarker
  • 2022 - New distributor of Operon products in Portugal
  • 2022 - TECOMedical FungiLine® launch
  • 2021 - New research partnership with MedChem Express
  • 2021 - New distributor of TechLab products in Portugal
  • 2020 - New partnership in the field of Molecular Biology with 3D Biomedicine Science & Technology Co., Ltd.
  • 2020 - Launch of the Covid-19 Diagnostic Solutions Area
  • 2019 - Launch of the IDS iSYS system in the area of ​​Endocrinology
  • 2018 - New partner in molecular allergology with Macro Array Diagnostics, MADx
  • 2016 - First point of care for the monitoring biological medicines with the brand CE, Quantum Blue IFX Bühlmann
  • 2016 - First fully automated fecal calprotectin solution in the lab, fCAL turbo Bühlmann
  • 2014 - Launch of the Glucagon ELISA test from Mercodia
  • 2014 - Introduction of the first monitoring test of biological medicines, Lisa tracker Theradiag
  • 2014 - Beckman Coulter Award - MIB Distributor of the Year
  • 2010 - Introduction of the first Calprotectin Point of Care test in Portugal, QuantumBlue Calprotectin Bühlmann
  • 28th September 2009 - Arium's founding date