Our services

Become a member and take advantage of all our services

Advice and Assistance

Do you have a dispute with your employer, a problem with the social security system, or difficulty filling out your tax return? We are here to help you.

Protection

Take advantage of a whole range of free or discounted offers for insurance, providence, medical emergencies and home savings plans.

Support

Financial support and assistance in many personal situations guaranteed for you.

Trade union training

The skills needed for union work can be learned! We provide you with the training to do so.

Collective services

As a nationally representative union, the OGBL has a positive influence even beyond your working life.



Tax declaration

Filling out your tax declaration is not always easy. Who has to declare what? Can I reduce my tax burden? What are the subtleties this year?
The OGBL offers its members free assistance in filling out their tax returns.

Deadline for sending us the complete file : 8 December 2025

More informations

Actualités de la CSL

Réforme des pensions ? Débats, perspectives et alternatives.

Atelier N°7 : vendredi, 26 septembre 2025 de 12h15 à 13h45

Inscription gratuite, mais obligatoire (places limitées)

 

En savoir plus

CSL latest news


OGBL member

Have you moved?

Don’t forget to let us know if you change your address!

Any modification to your personal data (address, telephone number, email address, employer, etc.) must be communicated to the OGBL.

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News

All OGBL news

Renforcement de la coopération entre l’OGBL et la Guilde des contrôleurs de la circulation aérienne

16/09/2025

L’OGBL et la GLCCA (Guilde luxembourgeoise des contrôleurs de la circulation aérienne) viennent de renouveler leur accord de coopération. La …

Renouvellement de la convention collective

pour les salariés d’ACTION Luxembourg

16/09/2025

L’OGBL et le LCGB ont signé récemment avec la direction de l’entreprise le renouvellement de la convention collective de travail …

Renforcer le modèle social pour empêcher le démantèlement social – Relancer le modèle social luxembourgeois

12/09/2025

Le 12 septembre 2025, le LSAP a rencontré l’Union des syndicats OGBL-LCGB afin d’analyser l’échec des dernières négociations sociales, au …

L’accès à l’IVG est un droit fondamental

Pour l’inscription de l’IVG dans la Constitution

11/09/2025

Le département des Femmes, OGBL Equality, soutient l’initiative parlementaire visant à inscrire le droit à l’interruption volontaire de grossesse (IVG) …

Trade union mobilisation forced the government to revise its proposal — but it is still not enough!

05/09/2025

The “Union des syndicats OGBL-LCGB“ notes, with regret, the failure of negotiations begun in July with the government and the …

Mass layoffs at Marks & Clerk (Luxembourg)

Staff Abandoned by Marks & Clerk – Management Refuses Fair Social Plan Despite Global Profits

06/08/2025

The staff delegation of Marks & Clerk (Luxembourg), together with national trade union OGBL, express their strong concern and firm …