Actionable business data

Companies using IBM z/OS in Spain

ATOGU analyzes thousands of digital and corporate signals to help you identify, filter, and prioritize companies with higher purchase intent.

CompanyTurnoverProvinceIndustryWebsite
Infortec Consultores SA
Infortec Consultores SA
A41704651
€ 56.79MSeville

IT consultancy activities

infortec.net
I3E It Resources SL
I3E It Resources SL
B47327887
€ 7.38MBarcelona

Other business support service activities n.e.c.

i3einformatica.com
Aderen Consulting SL
Aderen Consulting SL
B85201424
€ 5.54MMadrid

IT consultancy activities

aderen.es
The Wise Seeker SL
The Wise Seeker SL
B88209929
€ 0.30MMadrid

IT consultancy activities

talentjobseeker.com

The best prospecting teams rely on our data

Turismo PerúAcensInfojobsEngel & VoelkersGoogleTelefonicaLeboncoinTurismo PerúAcensInfojobsEngel & VoelkersGoogleTelefonicaLeboncoin
  • Details about IBM z/OS

    What is IBM z/OS?

    IBM z/OS is a high-availability operating system designed for IBM Z mainframes, offering scalability, security and performance to manage mission-critical workloads in enterprise environments. It provides support for batch processing, transaction processing and large-scale data analytics.

    Which companies use IBM z/OS?

    IBM z/OS is used mainly by large corporations and financial institutions in Spain that require robust and reliable systems for their mission-critical operations. Sectors such as banking, insurance and public administration rely on z/OS to ensure the continuity and security of their services.

    Alternatives to IBM z/OS

    We include IBM z/OS in our company database. Check our variable Operating systems to discover other options and explore them in more detail.

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Paulo Miadaira
B2B Planning Manager at Telefónica

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José Ramón Martos
José Ramón Martos
Market Intelligence Manager at Adevinta

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Vicente Hernández
Vicente Hernández
Sales Director at Acens

“Atogu’s data was key in our early days for segmentation — it helped us a lot.”

Cristina Martín
Cristina Martín
Corporate Director at Google Cloud

“This is pure gold.”

Letivia Álvarez
Letivia Álvarez
Strategic Accounts at Google Cloud

“You’re absolute pros — this information is key for us, we should have it every year.”

Javier Baseiga
Javier Baseiga
Sales Executive at Google Cloud

“We multiplied our company database by 7 after integrating Atogu.”

Miguel Ángel Cordobés
Miguel Ángel Cordobés
CDO at Redarbor

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