Unió Sindical Obrera de les Illes Balears

Name: Unió Sindical Obrera de les Illes Balears
Address: Carrer del Cigne, 17, Palma, Baleares, 07006, ES
Telephone: +34 971 27 79 14
Rating: 4.1

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The Unió Sindical Obrera de les Illes Balears (USO-IB) is a trade union based in Palma, representing workers across a broad range of employment and labour matters.

Services & Legal Advice

USO-IB has its own in-house legal department (Asesoría Jurídica) and provides members with support on employment law issues. Its work is organised across several specialist federations: Federación de Atención a la Ciudadanía, Federación de Enseñanza, Federación de Industria, Federación de Servicios, and Federación de Trabajadores de Seguridad Privada. The union also operates a Caja de Resistencia y Solidaridad (CRS), a solidarity fund for members. The personal, professional approach taken with members is a real strength, as is the hands-on support offered in specific cases — including workplace harassment and bullying.

Finding USO-IB

The office is located at Carrer del Cigne 17, in the Llevant district of Palma.

Facilities & services

Accessibility

Entrance

Opening Hours

Closed now— Opens tomorrow at 09:30

Monday: 09:30–14:30
Tuesday: 09:30–14:30
Wednesday: 09:30–14:30
Thursday: 09:30–14:30
Friday: 09:30–13:30
Saturday: Closed
Sunday: Closed

Opening hours according to Google, as of 15/09/2026

Frequently Asked Questions

Which specialist areas does USO-IB cover?

The union is organised into the following federations: Federación de Atención a la Ciudadanía, Federación de Enseñanza, Federación de Industria, Federación de Servicios, and Federación de Trabajadores de Seguridad Privada.

Does USO-IB offer legal advice?

Yes, USO-IB has its own Asesoría Jurídica — an in-house legal advisory service available to members.

What is the Caja de Resistencia y Solidaridad?

The CRS (Caja de Resistencia y Solidaridad) is a solidarity fund run by USO-IB for its members — you can find further details on their website at usoib.es.