- About Sii
Our company in numbers
Since the establishment of Sii Poland in 2006, we keep on expanding, which is best reflected in constantly increasing revenue and headcount numer. - Case Studies
- Press room
BlogerSii
Looking for some news and decent knowledge in IT and Engineering? Check Blogersii.pl – our technology blog created by Sii specialists, who on the pages of an on-line journal, share their knowledge and long term work experience in the IT and engineering sectors.
