Insights

Growth in Defense Sector Recent acquisitions like Micromag and participation in defense and aerospace events such as FIDAE 2026 and BACSI 2026 highlight Oesía´s expanding capabilities and focus on security and defense markets. This creates opportunities for sales of specialized security solutions, military communications, and aerospace engineering services.

Strategic Partnerships The recent partnership with Nazca Capital signifies strategic financial backing that can facilitate access to new markets and larger-scale projects. Business development efforts can leverage this partnership to promote scalable digital transformation and consultancy services to larger clients.

Innovative Technologies Oesía's development of FoldSat for satellite communications and active participation in cutting-edge events indicate a strong emphasis on advanced technology deployment. There are opportunities to sell satellite solutions, connectivity hardware, and IoT integration services to clients operating in remote or high-security environments.

Focus on Digital Transformation With a robust tech stack and specialization in sectors such as public administration, healthcare, banking, and utilities, Oesía presents sales opportunities in digital modernization projects, cloud migration, and process automation for government agencies and large corporations seeking efficiency gains.

Global Market Engagement Presence at international events like MWC and the World Defense Show demonstrates a strategic focus on global markets, particularly in aerospace and defense. This opens doors for international sales efforts targeting defense agencies, aerospace firms, and multinational corporations seeking innovative IT and security solutions.

Oesia Tech Stack

Oesia uses 8 technology products and services including Altium, OpenAI, Google Cloud, and more. Explore Oesia's tech stack below.

  • Altium
    Dev Tools
  • OpenAI
    Generative Ai
  • Google Cloud
    Infrastructure As A Service
  • jQuery UI
    Javascript Libraries
  • Clipboard.js
    Javascript Libraries
  • LabVIEW
    Visualisation Software
  • Flask
    Web Frameworks
  • prettyPhoto
    Web Tools And Plugins

Media & News

Oesia's Email Address Formats

Oesia uses at least 2 format(s):
Oesia Email FormatsExamplePercentage
FLast@oesia.comJDoe@oesia.com
75%
First.Last@oesia.comJohn.Doe@oesia.com
22%
FMiddleLast@oesia.comJMichaelDoe@oesia.com
2%
Last@oesia.comDoe@oesia.com
1%
First.L@grupooesia.comJohn.D@grupooesia.com
50%
First.Last@grupooesia.comJohn.Doe@grupooesia.com
50%

Frequently Asked Questions

Where is Oesia's headquarters located?

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Oesia's main headquarters is located at 19 Calle Marie Curie Rivas-vaciamadrid, Community of Madrid 28521 Spain. The company has employees across 6 continents, including EuropeSouth AmericaNorth America.

What is Oesia's phone number?

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You can contact Oesia's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Oesia's official website and social media links?

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Oesia's official website is grupooesia.com and has social profiles on LinkedInCrunchbase.

What is Oesia's NAICS code?

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Oesia's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Oesia have currently?

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As of June 2026, Oesia has approximately 3.7K employees across 6 continents, including EuropeSouth AmericaNorth America. Key team members include CTO: F. A.Chief Technology Officer: P. A.Head Of Legal: J. M. M.. Explore Oesia's employee directory with LeadIQ.

What industry does Oesia belong to?

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Oesia operates in the IT Services and IT Consulting industry.

What technology does Oesia use?

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Oesia's tech stack includes AltiumOpenAIGoogle CloudjQuery UIClipboard.jsLabVIEWFlaskprettyPhoto.

What is Oesia's email format?

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Oesia's email format typically follows the pattern of FLast@oesia.com. Find more Oesia email formats with LeadIQ.

How much funding has Oesia raised to date?

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As of June 2026, Oesia has raised $56M in funding. The last funding round occurred on Jul 01, 2008 for $56M.

When was Oesia founded?

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Oesia was founded in 1976.

Oesia

IT Services and IT ConsultingCommunity of Madrid, Spain1001-5000 Employees

Oesía is a multinational technology consulting and IT services company that has carried out projects for clients across Europe, the Americas, and Asia. The organization is composed of two divisions: Oesía TIC, focused on technology business in Spain and Latin America, and Tecnobit, oriented to security and defense. It employs between 1,001 and 5,000 people and is based at 19 Calle Marie Curie, Rivas-Vaciamadrid, Community of Madrid, Spain. Its sector coverage includes public administration and health, banking and insurance, industry, energy, utilities and services, and telecommunications, leveraging functional knowledge of these sectors to deliver value. Recent activity includes Nazca Capital becoming a strategic financial partner with a minority stake, the acquisition of Micromag to strengthen capabilities in security and defense, and participation in events such as FIDAE 2026, the Mobile World Congress, and the World Defense Show, along with the FoldSat satellite terminal launch.

Section iconCompany Overview

Headquarters
19 Calle Marie Curie Rivas-vaciamadrid, Community of Madrid 28521 Spain
Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1976
Employees
1001-5000

Section iconFunding & Financials

  • $56M

    Oesia has raised a total of $56M of funding over 1 rounds. Their latest funding round was raised on Jul 01, 2008 in the amount of $56M.

  • $100M$250M

    Oesia's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $56M

    Oesia has raised a total of $56M of funding over 1 rounds. Their latest funding round was raised on Jul 01, 2008 in the amount of $56M.

  • $100M$250M

    Oesia's revenue is estimated to be in the range of $100M$250M

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