Passion for Technology

With 4 800 specialists, Sii is the largest technology consulting, digital transformation, BPO and engineering services vendor in Poland

Remek, Senior Test & Analysis Engineer

Areas of specialization

Who we are

The fastest-growing Polish advisory, IT and engineering services company

4 800 specialists

4 800 specialists

and still growing

PLN 840M

PLN 840M

annual revenue

Since 2006

Since 2006

on the market

Certificates and awards

We're proud to work with

We're trusted by various industries

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