Choose us

We are a company where values ​​such as equality, commitment, respect, and integrity are combined with the development of professional talent and teamwork


You are the most important

At SII we know what is truly important to you. We offer you a personalized career plan, flexible hours, teleworking, social benefits, creative thinking spaces and a long etcetera.

We work as a team

We are a cohesive, honest, committed and supportive team that is prepared every day to take on new challenges. We work with optimism, rigor, creativity, and above all, with passion, and we know that to achieve excellent results, we are all essential.

Highlight of We work as a team
We are moved by passion

Passion moves us

We are a united team that share passions. We enjoy inside and outside of work, with leisure activities that encourage complicity between employees. We support each other, recognize the efforts of our colleagues, and share their successes.

Choose us

Do you know why SII is the best option?

Career plans



Social benefits

Flexible hours


Health & Wellness

Big projects

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See what’s happening at SII!

SII Concatel obté el certificat Achilles Gold en matèria de sostenibilitatWhat´s new
13 de September de 2021

We have obtained a new recognition in sustainability: Achilles certifies us with the Gold Level

SII Concatel has obtained the Achilles Gold Sustainability Certificate, a recognition that evaluates and accredits our performance in issues of organizational governance, social and community…
SII Concatel en proyecto europeo i+D+iWhat´s new
14 de June de 2021

SII Concatel participates in the European R&D project that will transform tourism experiences

Experience tourism and the concept of responsible and sustainable tourism are gaining more and more followers. The European ACE-IT Project seeks to reinvent tourism experiences…
ServiceONE ESM is now GXP Compliance tool, for the Health & Pharma sectorWhat´s new
14 de June de 2021

ServiceONE strengthens its commitment to the Life & Science sector and becomes a GxP Compliance Tool

ServiceONE ESM has passed the Oqotech audit for the GxP & ITIL Compliance Tool standards, and therefore becomes a quality guarantee for companies in the…
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