Nearshoring & offshoring

Sii is your best nearshoring partner

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Largest IT & engineering services provider in Poland

One-stop shop

from engineering solutions, through software development and testing, to BI data analysis and ERP systems

Financial stability

reliable partner with over PLN 1,9 B revenue, growing profits, and mature processes

Highest security standards

ISO 27001, ISO 9001:2015, Common Criteria

Partnerships

with Microsoft, Google, SAP, IBM, Salesforce, Adobe, HP, Oracle, and many more

Cultural synergy

geographical and cultural proximity, member of EU, NATO, Schengen

Impressive references

from various companies all over the world

Attractive rates

top IT skills at reasonable prices

Great Place to Work title

third recognition on the European market and 9th time in a row in Poland

Our expertise

Become more competitive with Sii delivery teams

We will build you a multidisciplinary team tailored to your project needs

Fast team building

We build a multidisciplinary delivery team in up to 3 months

Flexibility

We ensure fast & easy team ramp-up and ramp-down for both fixed-term and indefinite projects

Corporate services included

We cover all back office processes, assuring fully-equipped and secure offices, and IT tools

Flexible delivery models

We offer on-site support or remote team delivery from Sii offices

Cost optimization

We manage remuneration and all corporate services (i.e. rental, IT tools, service desk and user support)

Operational team management

We take full-time care of your delivery team by investing in their development, passions, and integration

Check how our nearshore & offshore delivery teams work

Watch the movie

Over 40 000m2 of modern office space to your advantage

We partner with the world’s best

Let’s talk about building your delivery team

Choose the dedicated Country Lead and ask a question

Michael started his career at Sii in 2007. In 2008, he moved to Gdansk to open the local branch he’s still leading nowadays. Since February 2020, Michael has been responsible for Sii’s business development in the Nordic countries, being in charge of a portfolio of clients like Bombardier, Assa Abloy, Berlingske Media. Privately – true motorhead with a great passion for travelling and good food. Read more Read less

Michael Desmurs Nordic Countries Business Lead

Agnieszka joined Sii in 2012, and since then has been responsible for business development and customer relations. In 2022, she has held the role of Regional Director and Switzerland Country Business Lead responsible for the strategy and development of Sii's business in the Lodz region and Switzerland. Agnieszka spends her free time exploring mountain spaces on an MTB bike, hiking and photographing. Read more Read less

Agnieszka Kościelecka Switzerland Country Business Lead

Krzysztof joined Sii in 2012. He controlled the establishment of Sii Katowice and since then has been working on its development. In less than five years, he has built a team of over three hundred specialists and solid business relationships. Since 2020, he has been responsible for business development in the Czech Republic and Slovakia. In private life, he is passionate about the Beskids and fantasy. Read more Read less

Krzysztof Danilewicz Czech & Slovakia Countries Business Lead

Grzegorz has 15 years of international IT-sales experience (Germany, Nordics). He’s a graduate of Fachhochschule Kiel (Betriebswirtschaftslehre) proficient in business German. He has been working at Sii for 10 years and as Country Business Lead since April 2020. His main client is PUMA, which is a company supporting his hobby – sports. Read more Read less

Grzegorz Brzostowski Germany & Austria Country Business Lead

Marek has been working at Sii since 2008 and since 2014 has been managing the company’s activities in Warsaw. Since 2020, he has been responsible for oversees business development and service delivery on foreign markets like Iceland, Belgium, and the UK. His newest passion, apart from sailing and skiing, is being a father. Read more Read less

News

How to drive smart businesses? Learn more about Sii’s cooperation with a German fuel market leader

News

Sii Poland achieves record-breaking results and shares profit with its workers for the second year in a row. This year,...

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See the full movie

Nearshore & offshore delivery teams

Work with the fastest-growing IT, software development, integration, testing, application maintenance, user support, and business processes outsourcing company in Poland

See the full movie

{axdata: internal_number_workers; 7 000} experts

One-stop shop

Financial stability

Highest security standards

Partnerships

Cultural synergy

Impressive references

Attractive rates

Great Place to Work title

Check how our nearshore & offshore delivery teams work

Latest news

Setting the course right — 5 pitfalls to prevent in your Medical Device new venture

Over a decade of challenges and successes! Get to know the story of Tomek, Delivery Manager at Sii Poland

Sii Poland among the largest IT services providers in 2022 according to ITwiz Best100 ranking

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Sii Poland’s expansion continues — Torun becomes a new point on Poland’s technological map!

The highest level of partnership. Sii Poland becomes a Tricentis Solution Partner

Sii Poland makes history with a record number of Microsoft Solutions Partner designations

Get Digital Summit – the most important IT conference of this fall is coming soon!

How to drive smart businesses? Learn more about Sii’s cooperation with a German fuel market leader

Sii Poland achieves record-breaking results and shares profit with its workers for the second year in a row. This year,...

Events

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Nearshore & offshore
delivery teams

Einige Inhalte sind nicht in deutscher Sprache verfügbar.
Sie werden auf die deutsche Homepage weitergeleitet.

Ta treść jest dostępna tylko w jednej wersji językowej.
Nastąpi przekierowanie do strony głównej.