Se trata de la primera empresa productora de microorganismos en obtener la acreditación para dos ensayos clave
At ATENS we are delighted to announce that our laboratory, NGALAB, has been granted ISO 17025 accreditation by ENAC for the following tests:
- Quantification of mycorrhizal fungi spores by microscopy in microbial plant biostimulants based on mycorrhizal fungi
- Plate count of moulds at 25 °C in fertilizers based on non-mycorrhizal fungi, biological fungicides based on non-mycorrhizal fungi, and cereal seeds.
This is an international recognition that certifies the technical competence of our laboratory in these types of tests. This milestone represents a great achievement for ATENS, the result of the intense work of the NGALAB team, and strengthens our commitment to excellence and innovation in biotechnology applied to agriculture.
ATENS, first accredited producer company

ATENS becomes the first producer of biostimulants, fertilizers and biological fungicides to have a laboratory accredited for these two tests, positioning us at the scientific forefront of the sector and in line with the standards recently published in the European Union (European Committee for Standardization) in November 2024.
This accreditation adds to those already held by ATENS: ISO 9001:2015 (quality management system), ISO 14001:2015 (environmental management system) and ISO 50001:2018 (energy management system), further consolidating our commitment to excellence and sustainability.
This international recognition reinforces the decision ATENS made years ago to invest in powerful in-house laboratories focused on advanced agricultural techniques such as metabolomics and metagenomics, consolidating our leadership in biotechnological solutions for a more sustainable agriculture. At ATENS we continue working to bring value to our clients and to ensure that their products meet the highest standards of quality and efficacy.
Thanks to the entire NGALAB team and to our clients for your trust: this achievement belongs to all of us.


