Store, explore & access trustable Earth Observation data
Rely on scalable cloud-based platforms to develop your own services or applications
+ 735 000 users
on the Copernicus
Open Access Data Hub
We are an innovative company developing software solutions for the space industry, to access and disseminate Earth observation data products and ensure their integrity, from simple desktop applications to cloud infrastructures.
+48 Petabytes
of stored data
Traces count for 155 millions products
+ 1 400 000 000
THEY TRUST US












More than 30 years of innovation and expertise in Earth Observation data

Data Expertise
We are specialized in Earth Observation (EO) data, offering cutting-edge software solutions that offer data access, exploration, archiving, and dissemination.

Innovation
We are committed to designing and developing innovative software solutions that leverage the latest technology to address data challenge.

Cloud-Computing Lovers
As cloud-native service developers and operators, we are at the forefront of harnessing the power of the cloud for efficient data management.

Trustable Data
Our company is focused on data. We prioritize its quality and traceability , ensuring its integrity.
Create, trace & share your Digital Twins
DeltaTwin® Suite is a collaborative environment for building and running multi-scale and composable Digital Twins, leveraging the numerous available data sources, sharing results, and easing interoperability with other digital twin standards and system dynamics models.

Archive & disseminate
- Amalfi, Quality Control Tool
- Comprehensive Data Inspection
- Automated Report Generation
- Cloud Accessibility
The Data Hub Software (DHuS) is an open-source software on which the first ESA Copernicus data platform, the Open Access Hub, relied. It is still used by other entities.
The ENS is the software solution supporting the ONDA DIAS platform.
The GAEL Store Service (GSS) is the latest software solution based on micro-services. It can retrieve and ingest products from any data sources. It is easily scalable, extensible and cloud agnostic.

- Data Hub Software
- Free Access to Copernicus Data
- Interactive Data Discovery
- Open Source Reliability
Track & verify trustable data
- Data Hub Software
- Free Access to Copernicus Data
- Interactive Data Discovery
- Open Source Reliability
Discover the potential of our service already used by ESA and tailored for any satellite missions. Track and verify the complete product lifecycle, strengthening trust in data processing chains.
- Traceability
- Critical Event Tracking
- Product History Verification
- Product Origin Certification

Enhance the quality of your data
- Amalfi, Quality Control Tool
- Comprehensive Data Inspection
- Automated Report Generation
- Cloud Accessibility
Amalfi is your go-to suite for top-notch data quality control. For any satellites, Amalfi’s meticulous monitoring and reporting keep your digital assets at their best. Already used in ESA ground segment, it is available on premises or in the cloud.
- Amalfi, Quality Control Tool
- Comprehensive Data Inspection
- Automated Report Generation
- Cloud Accessibility

Large Data Transfer Service
GAEL Systems can help you transfer large datasets between two remote storage locations. For instance, 5,7 PB of Sentinel-2 data were transferred at a speed of 20 Gbps within 26 days between a European cloud provider and a USA cloud provider. To facilitate the transfer, GAEL can deploy the appropriate software solution and operate if for you.
