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SIRS and CLS merge since January 1st, 2021
The SIRS teams are pleased to inform you that since January 1st, 2021 their company has merged with its parent company CLS, a subsidiary of CNES (The French Space Agency). CLS’ mission is to develop solutions to study and protect our planet and sustainably manage our resources and territories.
In this context, SIRS’ activities are at the heart of CLS’ Earth and Hydrology activities, dedicated to environmental applications relating to continental surfaces: Land Use Mapping, Agriculture, Forestry, Urban Planning, Continental Hydrology, Risks, etc.
This planned merger will significantly strengthen the capabilities of the SIRS teams.
By integrating a company of 800 people spread over 30 sites around the world, SIRS joins a solid and dynamic international group. Thanks to its network, infrastructure and financial capacity, the SIRS’ team, now CLS, are now more than ever able to support you in your strategic projects, including the largest ones, from the upstream phases through to operational implementation.
Your contacts and their telephone numbers remain the same. For emails you should use the following structure: firstnameinitiallastname@groupcls.com. For instance, Sylvie Boitelle’s email is sboitelle@groupcls.com.
From now on, all our communication will be issued in the name of CLS (answers to calls for tenders, invoices, regular mails, etc.).
As part of the merger, your correspondents, as well as all the teams you usually work with, now welcome you at 61 rue de la Cimaise Bâtiment C 59 650 VILLENEUVE D’ASCQ FRANCE close to our previous site, in a new building of more than 1100 m2 adapted to the reinforced ambition born from this merger where we hope to have the pleasure of welcoming you soon.
If you have any questions, please do not hesitate to contact us:
- contact your usual interlocutors,
- contact us through our contact form
- contact us by phone at +33 5 61 39 47 00.
We thank you for the trust you have always had in us. We remain, of course, at your disposal, more committed than ever, to support you in your current and future projects.
See you soon
SIRS and CLS teams
