At SIEL, we're not just an IT company—we're a dynamic hub of innovation and business acumen. Embracing a culture of collaboration, we empower every team member to leverage their unique skills and strengths. Transparency is our cornerstone; we don't hoard knowledge, we share it. We believe that competition fuels growth and is essential for fruitful collaborations. Our passion lies in conquering new challenges, and adding value is not just a goal— it's our trademark. At SIEL, we actively seek partnerships and thrive on synergy to create meaningful success stories.
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SIEL Questions
The SIEL annual revenue was $3 million in 2026.
Simon Žekar is the CTO and founder of SIEL.
47 people are employed at SIEL.
SIEL is based in Polzela, Polzela.
The NAICS codes for SIEL are [81, 8112, 811, 81121, 811212].
The SIC codes for SIEL are [737, 73].
Top SIEL Employees
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Simon Žekar
CTO and founder at SIEL
Slovenia21 -
Mario Bortoli
Managing Director at SIEL
Milan, IT22 -
Raushan Sharma
Chief Financial Officer at SIEL
Delhi, India1 -
1
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21
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Manuela Brvar
Cso at SIEL
Slovenia2 -
1
