Actionable business data
Companies that use CentOS in Spain
ATOGU analyzes thousands of digital and corporate signals to help you identify, filter, and prioritize companies with higher purchase intent.
| Company | Turnover | Province | Industry | Website |
|---|---|---|---|---|
![]() Santander Global Technology And Operations SL B83325076 | € 1,771.48M | Madrid | IT consultancy activities | santandergto.com |
![]() Telefonica Soluciones De Informatica Y Comunicaciones De España SA A78053147 | € 1,439.96M | Madrid | Other telecommunications activities | acens.com |
![]() Siemens SA A28006377 | € 667.58M | Madrid | Wholesale of other machinery and equipment | siemens.com |
![]() Capgemini España SL B08377715 | € 645.43M | Madrid | IT consultancy activities | capgemini.com |
![]() Google Spain SL B63272603 | € 214.08M | Madrid | Other business support service activities n.e.c. | setesur.es |
![]() Denso Ten España SA A28321131 | € 199.94M | Málaga | Manufacture of electronic components | denso-ten.es |
![]() Randstad España SL B85536134 | € 199.18M | Madrid | Activities of head offices | randstad.es |
![]() Bolsas Y Mercados Españoles Sociedad Holding De Mercados Y Sistemas Financieros SA A83246314 | € 141.76M | Madrid | Activities of holding companies | bolsasymercados.es |
![]() Aplicaciones Y Tratamientos De Sistemas SA A80827694 | € 126.82M | Madrid | IT consultancy activities | knowmadmood.com |
![]() Acuntia SA A80644081 | € 126.70M | Madrid | Engineering technical services and other activities related to technical consultancy | axians.es |
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Details about CentOS

What is CentOS?
CentOS is an open-source operating system based on Red Hat Enterprise Linux (RHEL), designed to offer a free, enterprise-grade alternative to RHEL. CentOS is widely used in servers and infrastructure environments due to its stability, security and compatibility with the Linux ecosystem, making it ideal for tasks such as hosting, databases and virtualisation.
Which companies use CentOS?
CentOS is used by medium-sized and large companies, especially in server, hosting and data centre environments looking for a stable and cost-effective solution. It is common in sectors such as telecommunications, technology and education, where it is combined with virtualisation tools such as VMware and Docker, and configuration management platforms such as Ansible or Puppet
Alternatives to CentOS
We include CentOS in our company database. Check our variable Operating systems to discover other options and explore them in more detail.
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