Industrial activity that is sustainable over time.
We believe any industrial activity must have minimal environmental impact to be sustainable over time. That is why we have the right resources in place to achieve this.

01
Animal welfare
Suitable facilities
We make sure animals experience as little stress as possible during transport and when entering our facilities.
We seek the best conditions in the stables in terms of number of animals, air quality, ambient noise, cleanliness, food and water.
Relationship with farmers
We work with approved suppliers who strictly comply with breeding standards: feeding, vaccination, cleanliness, handling and care.
To this end we run breeding programmes, selecting the breed, the type of feed and the maximum number of animals according to the available space.
Regular quality controls ensure the best quality of life for the animals and the right product.
We select animals at source and promote native breeds suited to the climate of each area.
02
Wellbeing and health
Health and safety
- Occupational Risk Prevention Policy
- Occupational risk prevention department
- Priority given to mechanising the most physically demanding tasks
- Control of working hours and suitable shifts
- Monitoring of safety measures for operators
Nutrition
- Careful choice of the best breeds, fattening period and appropriate feed
- Purchasing at source
- Breeding programmes with continuous monitoring of the parameters set by R&D and Quality
03
Reducing environmental impact
Water use
- All our plants have a wastewater treatment plant sized so that discharges from our activity are suitable for the receiving watercourse.
- We ionise cleaning water to reduce consumption by increasing efficiency.
- We use biodegradable detergents that are compatible with our water treatment processes and respectful of the final watercourses.
Renewable energy
- We generate green electricity that partly offsets our consumption.
Packaging and waste optimisation
- We optimise packaging purchases.
- We optimise packing machines to minimise film and plastic trimmings.
- We work with recycling companies so that our inorganic waste goes to recycling points instead of landfill.
- We contribute to the Green Dot scheme.
- As a result, we hold the greenhouse gas reduction certification from Ecoembes.
Eco-efficiency in production
- We optimise our products to make the most of every animal, reducing organic waste to a minimum.
- We optimise our processes to use as little water as possible: from the design of structures, without horizontal surfaces, to meat conveyors designed for maximum cleaning efficiency and built from top-quality non-stick materials.
- Automated, parameterised lighting systems managed from a single point to avoid unnecessary consumption, with areas switched off automatically by schedule or at the end of shifts.
Sustainable growth
- Properly sized facilities with long-term growth plans.
Energy-efficiency improvements at our plants are detailed in our co-funded projects.
See co-funded projects
04
Environmental certifications
These documents demonstrate Grupo Medina’s commitment to sustainability, environmental protection and the integration of environmental criteria into its strategy and management model: the corporate policy, the ISO 14001 environmental management system certification and the registration and verification of the carbon footprint calculation. They reflect our commitment to continuous improvement of environmental performance, reducing our impact and making ESG principles central to how we run the business.
- Download PDFES
Ecoembes 2021 certificate · Packaging recycling
Elaborados Cárnicos Medina · Buñol
- Download PDFES
Carbon Footprint Registry entry 2024
Elaborados Cárnicos Medina · Buñol
- Download PDFEN
Carbon footprint verification 2024
Elaborados Cárnicos Medina · BuñolGHG Protocol
- Download PDFES
Carbon footprint verification 2024 (Spanish)
Elaborados Cárnicos Medina · BuñolGHG Protocol
- Download PDFEN
ISO 14001 · Environmental management (English)
Elaborados Cárnicos Medina · BuñolUNE-EN ISO 14001:2015LL-CValidity to be confirmed
- Download PDFES
ISO 14001 · Environmental management (Spanish)
Elaborados Cárnicos Medina · BuñolUNE-EN ISO 14001:2015LL-CValidity to be confirmed
- Download PDFFR
ISO 14001 · Environmental management (French)
Elaborados Cárnicos Medina · BuñolUNE-EN ISO 14001:2015LL-CValidity to be confirmed
- Download PDFES
EMAS · Registration in the eco-management and audit scheme
Suministros Medina · MontellosReglamento EMAS
- Download PDFES
EMAS · Environmental statement 2024
Suministros Medina · MontellosReglamento EMAS
- Download PDFES
EMAS · Verifier statement (SGS)
Suministros Medina · MontellosReglamento EMASSGS
- Download PDFES
ISO 14001 · Environmental management
Suministros Medina · MontellosUNE-EN ISO 14001:2015SGSValidity to be confirmed
- Download PDFES
Corporate Policy 2025
Elaborados Cárnicos Medina · Buñol
- Download PDFEN
ISO 14001 · Environmental management
Suministros Medina · LeganésUNE-EN ISO 14001:2015Valid until 31 December 2027