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View Hellas-Tech.gr's top competitors like Aegean Blue Hotel, Computech Business Solutions, and Converge ICT Solutions & Services S.A..

Siemens
Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended on September 30, 2025, the Siemens Group generated revenue of €78.9 billion and net income of €10.4 billion. As of September 30, 2025, the company employed around 318,000 people worldwide on the basis of continuing operations.
Munich, DE
Public
$78.5B Revenue
http://www.siemens.com
270K Employees
NSE:SIEMENS Ticker
Fortinet
Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere. This is why the world’s largest enterprises, service providers, and government organizations choose Fortinet to securely accelerate their digital journey.
Sunnyvale, California, US
Public
$6B Revenue
https://www.fortinet.com
16.3K Employees
FTNT Ticker
Intersys SA
Intersys, the first IT company to incorporate in Greece, boasting over six decades of experience in IT technology, is today a trusted partner for over 1000 of Greece’s prominent companies. Focused squarely on the future, our vision is clear: to simplify and optimize the daily Business Processes of the corporate Office, across Print, Document, Workflow and Remote IT Management environments. Our product & services range is constantly evolving, as we bring to market top-of-the-ladder global technology brands supported by highly skilled sales and pre-sales consultants. Our key brand benefits are our comprehensive Products and Services portfolio, our over-and-beyond SLA commitments, and our genuinely consultative approach. Our Office Solutions Business unit represent brands such as Konica Minolta, HP, and Brother.
Athens, GR
Private
$15.7M Revenue
http://www.intersys.gr
55 Employees
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