Izertis

Gijón, Asturias, Spain

Software engineering, cybersecurity, and cloud services for government and regulated industries

Izertis, based in Gijón, Spain, works across software engineering, consultancy and governance, cloud and infrastructure, cybersecurity, AI and data, and CX and business solutions. Its client base includes public-sector bodies handling classified information and municipal governments planning digital transformation, alongside organizations that need application development, systems integration, and cloud architecture across AWS, Azure, and GCP.

Security work spans audits, penetration testing, and risk assessment, extending into governance and regulatory compliance for organizations that operate under strict oversight. The company also builds and maintains data infrastructure, including data warehousing and machine learning model development, and runs quality assurance strategies as an operational service rather than a one-off engagement. Support and evolutive maintenance of platforms such as Alfresco falls under this same operational model, where Izertis stays involved after initial deployment rather than handing off and exiting.

Recent engagements illustrate the range of this work: Izertis has reinforced cybersecurity for electoral processes alongside Spain's Centro Criptológico Nacional, obtained ISO 22301 certification with AENOR, and taken on management of critical classified information systems for two government ministries. It has also assisted Córdoba with digital city strategy development, applying its consultancy and governance practice to municipal-scale planning. Together these engagements point to a firm comfortable operating where security clearance, regulatory compliance, and long-term system stewardship are non-negotiable requirements, rather than one focused purely on greenfield software delivery.

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SERVICES

Capabilities

Services

What these services involve

Managed IT Services
Managed IT Services for it services and support buyers. Clear scope, measurable outcomes, and reliable delivery.

Agency details

Team size
500+ people

About this agency on Agency List

Izertis holds an Agency List Score of 72 out of 100.

That score is higher than 25% of the 36,919 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed Izertis in September 2026, reading 6 pages published on izertis.com.

The score reflects what Izertis had published by that date; anything published since has not been read.

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