In the ultra competitive and ever-changing world of technology, envisage a company that can solve all your IT and engineering challenges in a one-stop shop. Now imagine finding such a company that can also offer an innovative, cost-effective, international service from the heart of Europe, with highly motivated and talented staff and guaranteed system security. Based in Poland, Sii Sp. z o.o. currently provides just such a service to over 100 clients in 20 countries across the world.