Governance for your data assets

Open Data Quality supports you in building, enhancing and growing your data assets.


We build a knowledge base of defined or acquired metadata to support harmonisation and validation of data across your business processes.


Relying on metadata, masterdata and business rules, your data are profiled and stressed to ensure compliance with your business requirements.


Run analyses about your data asset added value and cost of ownership. Build strategies and define objectives on a solid knowledge.

Open Data Quality was born in 2014 with the aim of enabling companies to assess and manage the quality of their data. Its skills have naturally extended from data management to metadata governance. Metadata is the information that describes your data and allows you to predict its expected behaviour. It now enables organisations to determine the intrinsic value of their data.

What our customers say

Discover the reactions of very demanding customers
Manuela Lenk

Manuela Lenk

Interoperability program manager

"The metadata knowledge base has been an enabler for our data and metadata harmonization strategy.
Our users could get onboard from the beginning of the project, which allowed us to adjust and validate the statistical production processes.
The application contributed to project’s agility, and immediate implementation of the key objective: interoperability"

Fabian Santi & Fabrice Gouzi

Fabian Santi & Fabrice Gouzi

SIS Data Stewards

"User friendly and adaptive, the metadata knowledge base has been able to meet the specific requirements of statistical activities. It also facilitates the approval work of the Data Stewards, and the global vision of metadata and their quality. Some functionalities that are essential for successful harmonisation were quickly and successfully implemented."

Christian Stadler

Christian Stadler

Data Scientist

"The separation of defined variables (concepts) and used variables (implementations) ensures a clear structure to our business processes, and greatly facilitates the harmonisation of metadata through the reuse of existing concepts. The primary result is a dataset that is consistent with other statistical activities, in an easy-to-use and clearly structured graphical interface."

Louis Belle

Louis Belle

Business Architecture

"The metadata knowledge base helped build the foundations for data harmonisation in a complex project, resulting in rapid user adoption of the new design processes."


Find out about upcoming events and the latest information on innovations for managing your data assets

DQEx 1.2: centralised login

To further improve its integration with the statistical portal, Data Quality Executive now relies on the Keycloak authentication service used at the Federal Statistical Office. The implementation of OmniAuth2 technology would actually allow it to Read more…

DQEx 1.0: integration

This version marks the opening to third party systems of statistical production. Data Quality Executive now publishes its information via a REST API in JSON format, which can be interrogated by existing statistical production systems. Read more…

DQEx 0.15 enhanced layout

With the deployment and active use of version 0.10 in production by Statistics data producers, requests pop-up for easier navigation between related objects. Done ! All indexes are now searchable and sortable, statistical information has Read more…


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Find us in the office

Open Data Quality 
Chemin des Peupliers 5
2016 Cortaillod

Give us a call

Office: +41 21 519 03 34
Mobile: +41 78 871 10 55

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