# Atens

a Spain-based producer of Aegis Vine, built on its MV1 arbuscular mycorrhizal fungal strain, demonstrated in field trials on Tempranillo and table grapes to influence metabolites linked to wine quality.


Source: https://en.bioecon.ru/companies/atens/
Updated: 2026-08-08

- Country: Spain

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Headquarters | La Riera de Gaia, Tarragona, Spain | https://suppliers.catalonia.com/detail/agrotecnologias-naturales-sl-atens/2841 |
| Capacity | 11 ha land, +8,000 m2 mycorrhiza production facility, and 2 research centers | https://www.infoagro.com/noticias/2023/los_productos_atens_obtienen_el_nuevo_registro_europeo_de_bioestimulan.asp |
| Production site | Carretera La Riera (T-214), Km 4,125, 43762, Riera de Gaia, la, Tarragona, Spain | https://suppliers.catalonia.com/detail/agrotecnologias-naturales-sl-atens/2841 |
| Certification | CE conformity for biostimulants, ECOCERT, ISO 9001, ISO 14001, ISO 50001, Innovative SME, Omri Listed | https://suppliers.catalonia.com/detail/agrotecnologias-naturales-sl-atens/2841, https://www.infoagro.com/noticias/2023/los_productos_atens_obtienen_el_nuevo_registro_europeo_de_bioestimulan.asp |
| Regulatory approval | CE conformity under European Regulation 2019/1009 for Aegis WP and Aegis Microgranule, allowing commercialization in the 27 EU countries | https://www.infoagro.com/noticias/2023/los_productos_atens_obtienen_el_nuevo_registro_europeo_de_bioestimulan.asp |

Independent sources: infoagro.com, suppliers.catalonia.com

## Technologies

- [Viticulture terroir engineering](https://en.bioecon.ru/technology/bio-viticulture-terroir-engineering/)