Greenkeeper Iberia S.L. is a pioneering Spanish company specializing in post-harvest ethylene control solutions and atmospheric conditioning technologies. Headquartered in Madrid, the company serves as a global reference point for active packaging, air purification systems, and advanced ethylene absorption technologies that extend the shelf life and quality of perishable products during storage and transport.
Company Background
Founded in Spain, Greenkeeper Iberia S.L. was established with a vision to address global food waste and post-harvest losses by offering sustainable, science-backed solutions. The company focuses heavily on research and development (R&D), with proprietary chemical formulations and custom-designed products tailored to the needs of exporters, logistics providers, cold chain operators, and large-scale retailers.
With distribution and application across over 30 countries, Greenkeeper Iberia has positioned itself as a strategic partner for the fresh produce, floral, and logistics industries seeking to maintain freshness, reduce waste, and improve export viability.
Core Business Activities
Greenkeeper Iberia is involved in:
- Manufacturing and supply of ethylene absorption technologies
- R&D and customization of air purification systems
- Development of active packaging components and cold chain devices
- Consulting and technical support for exporters, distributors, and packhouses
Their ethylene removal and atmospheric conditioning products are widely used in:
- Cold storage rooms
- Export containers and reefers
- Retail distribution centers
- Flower coolers and greenhouses
Product Portfolio
Greenkeeper Iberia offers a robust and modular range of post-harvest products:
Ethylene Absorbers and Filters
- GKZ4 and GK3/GK4 Filters – Used in refrigerated shipping containers to eliminate ethylene gas and improve air quality.
- GK-P Powder and Granules – Patented formulations for ethylene scavenging, customizable based on volume and temperature conditions.
Active Packaging Solutions
- GK Sachets and Blankets – Designed to be integrated directly into packaging cartons and pallets to absorb ethylene at the source.
- Desiccant Packs – Dual-purpose sachets that control humidity along with ethylene absorption.
Data Logging and Monitoring
- GKLog T&H KTR – Multi-parameter temperature and humidity logger designed to track real-time fluctuations across the cold chain.
Air Purification Units
- Air Handling Modules – Industrial-scale units suitable for large cold rooms, flower chambers, and distribution hubs.
Each product is developed with environmental considerations, using recyclable materials and formulations free from heavy metals.
Unique Selling Propositions
- R&D-Driven Innovation – Proprietary formulations with high absorption efficiency
- Custom Engineering – Product configurations adaptable to customer-specific transport and storage conditions
- Global Distribution – Presence in Europe, Latin America, Middle East, and Southeast Asia
- Eco-Friendly – Use of non-toxic, recyclable materials in all packaging and filters
- Cross-Industry Application – Used in fruit, vegetable, floral, seed, and logistic industries
Financial and Operational Strength
As a privately held entity, Greenkeeper Iberia’s financials are not publicly available, but industry benchmarks and international distribution indicate:
- Estimated Annual Output: Over 5 million units of sachets and filters
- Client Base: More than 600 international customers
- Distribution in 30+ Countries
- Double-digit annual growth in export revenues over the past 5 years
The company’s operational agility and modular manufacturing allow it to scale production to meet seasonal demand cycles.
Shipment and Export Records
Available trade data and client case studies indicate regular shipments to:
- Europe: Italy, France, Netherlands, Portugal, Germany
- Latin America: Peru, Chile, Colombia, Mexico
- Asia and MENA: UAE, Saudi Arabia, India, Thailand
Containerized exports of ethylene sachets and filters are commonly shipped for:
- Table grapes, bananas, kiwis, pomegranates
- Fresh flowers and ornamental plants
- Stone fruits and avocados
Logistics providers and exporters have reported a 25–40% shelf-life improvement when using Greenkeeper technologies during long-distance shipments.
Target Market
- Fruit and vegetable exporters
- Floriculture and nursery suppliers
- Cold chain and logistics service providers
- Retail chains and supermarket distribution centers
- Food service distributors and wholesalers
The products are used across multiple sectors with applications ranging from individual carton protection to large-scale chamber purification.
Capabilities
- In-house chemical R&D lab
- Fully automated sachet and filter production lines
- Technical support in Spanish, English, French, and Portuguese
- Turnkey integration with container and cold room systems
- On-demand product customization for temperature, cargo type, and shipment duration
Greenkeeper Iberia also offers training programs for customers and logistics partners to optimize the application and placement of ethylene control devices.
Certifications and Compliance
- REACH Compliance (EU) – All chemical components meet EU safety and environmental standards
- RoHS Directive Certification – Use of non-hazardous components
- ISO-compliant manufacturing – Internal quality standards in line with ISO 9001
- Customs Clearance & Registration – Products registered and cleared for export/import in EU, GCC, ASEAN countries
Their solutions are accepted by top-tier European retailers and meet the residue-free requirements of perishable exporters.
Customer Testimonials
- “Using Greenkeeper sachets has helped us reduce claims and improve fruit quality upon arrival in Europe.” – Citrus Exporter, South Africa
- “Reliable partner in cold chain optimization—GK’s data loggers and ethylene filters are our default.” – Logistics Director, Spain
Major Achievements
- Export presence in over 30 countries within 10 years of launch
- Developed a proprietary formulation with over 95% ethylene absorption efficacy
- Launched the first integrated ethylene + humidity sachet system in Southern Europe
- Partnered with international fruit exporters for container-level applications
- Recognized as an industry innovator in active packaging and post-harvest R&D by regional trade organizations
