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Company presentation
Sii Passion Sponsorship & Power Volunteers Programs
Digital IT Infrastructure Service Desk & User Support Testing & QA Data & Analytics Embedded Systems
Industrial Engineering BPO Cloud Cybersecurity Enterprise Platforms Consulting
Internet of Things Artificial Intelligence Build–Operate–Transfer Agile External Lab Solutions
Automating financial analysis with AI

Automating financial analysis with AI
Quality Control Center for ABB – gaining control over IT system quality

Quality Control Center for ABB – gaining control over IT system quality
Berlingske Media enters the digital-first era – platform modernization with Sii Poland 

Berlingske Media enters the digital-first era – platform modernization with Sii Poland 
E-commerce modernization to support growth and smooth shopping experience

E-commerce modernization to support growth and smooth shopping experience
See all case studies
High Tech & Semiconductors Industrial Manufacturing Telecommunication Payment Solutions Retail Banking Corporate & Investment Banking Insurance Fintech
Healthcare Life Science Medical & Diagnostics Devices Automotive Aerospace, Maritime & Defense Rail & Mobility Software Vendors
Public Utilities, Energy, Oil & Gas Media, Publishing & Advertising Retail & E-commerce Fashion, Apparel & Luxury Goods Consumer Products, Food & Beverage Logistics, Warehousing & Packaging
Latest news
The Evolution of Financial Services Outsourcing: AP/AR at the Core of Modern Finance

The Evolution of Financial Services Outsourcing: AP/AR at the Core of Modern Finance
Sii and Synthesized join forces to accelerate software testing with AI-driven synthetic data

Sii and Synthesized join forces to accelerate software testing with AI-driven synthetic data
DevSecOps in practice: Integrating security throughout the development lifecycle 

DevSecOps in practice: Integrating security throughout the development lifecycle 
Sii Sweden grows despite a demanding Nordic market: key priorities for future development 

Sii Sweden grows despite a demanding Nordic market: key priorities for future development 
See all news
Latest events
DevSecOps done right: embedding security without sacrifices

DevSecOps done right: embedding security without sacrifices
Take control over your cloud costs with FinOps

Take control over your cloud costs with FinOps
Penetration tests of IoT devices

Penetration tests of IoT devices
How to securely deploy Copilot - practical guides for companies adopting AI

How to securely deploy Copilot - practical guides for companies adopting AI
See all events
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Sii Sweden

SII POLAND

SII UKRAINE

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We are Power People

Get to know us and let's work together

We are

POWER
PEOPLE

Power People

Get to know us and let's work together

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Malwina, Sales & Delivery
Operation Coordinator

Malwina, Sales & Delivery
Operation Coordinator

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Career at Sii

Check out the offers and grow in the best place to work

CAREER
AT SII

CAREER AT SII

Check out the offers and grow in the best place to work

Go to job offers

Sii Sweden team

Sii Sweden team

WHY US

With over 7 500 IT, technology consulting, BPO and engineering specialists in Sweden and Poland, Sii has the knowledge, scale and experience to support your digital transformation

DISCOVER OUR OFFER

Find the services that interest you by:

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FLEXIBLE DELIVERY MODELS

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Local services

Support of Swedish- and English-speaking consultants in Sweden

Best choice if you require on-site assistance in your own work environment

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Nearshoring from Poland

Access to a vast resource of English-speaking consultants working remotely from 14 Polish cities

Best choice if you are looking for scale,  flexibility and fast time to market

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Hybrid model

Collaboration between local consultants  and remote teams in Poland

Best choice if a combination of advantages  of both local services and nearshoring model  suit your needs

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Local services

Support of Swedish- and English-speaking consultants in Sweden

Best choice if you require on-site assistance in your own work environment

Image

Nearshoring from Poland

Access to a vast resource of English-speaking consultants working remotely from 14 Polish cities

Best choice if you are looking for scale,  flexibility and fast time to market

Image

Hybrid model

Collaboration between local consultants  and remote teams in Poland

Best choice if a combination of advantages  of both local services and nearshoring model  suit your needs

WHY SII SWEDEN

Become more competitive with us

One-stop shop

from engineering solutions, through software development and testing, to BI data analysis, ERP systems and more
Vast IT resource pool

{axdata: internal_number_workers; 7 000}+ of highly qualified consultants
and a growing database of 400 000+ candidates
Reliable partner at your disposal

19 years of experience in providing top-quality solutions and services
Modern tools

stable infrastructure and advanced cooperation tools such as Jira, Teams and others that can be used regardless of location
Industry-oriented services

we’re trusted by various industries such as automotive, healthcare, banking, retail, hi-tech, public and utilities
Mature delivery organization

20 area-oriented Competency Centers, Project Management Office, KPI- and SLA-based services, continuous optimization
Flexible cooperation models

from dedicated consultants, through teams, to agile projects and Managed Services
Poland – competitive nearshoring destination

cost-effectiveness, top IT skills, excellent English level, geographical and cultural proximity

OUR CASE STUDIES

OUR CASE STUDIES

OUR CASE STUDIES

Learn how we supported Qiagen in cancer detection, genetic analysis, and criminal ID tech
Watch video

https://siisweden.se/wp-content/uploads/2024/12/Qiagen_exp-1.png

OUR CASE STUDIES

OUR CASE STUDIES

OUR CASE STUDIES

Find out how Salesforce implemented by Sii changed the sales process at Diagnostyka
Watch video

https://siisweden.se/wp-content/uploads/2024/12/diagostyka_exp.png

OUR CASE STUDIES

OUR CASE STUDIES

OUR CASE STUDIES

Check out advanced fintech solutions based on microservices via our partnership with Interhyp
Watch video

https://siisweden.se/wp-content/uploads/2024/12/interhyp_exp-1.png

OUR CLIENTS

We are a partner in digitalization for global brands

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Clients' opinions

See how customers review the services provided by our experts

„What stood out was their sense of ownership. They acted like part of our internal team.”
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Robert Vuković Director of Engineering
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„It impressed us that they were so helpful, responsive, and knowledgeable.”
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Christer Granberg Technical Director
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„Sii stands out for their ability to attract top professionals, consistently delivering high-quality candidates.”
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Halldor Gislason Head of Software Development
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„There is always a strong sense of trust between our teams.”
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Kristian Helner Director of IT Dev & Service Excellence
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„We chose Sii because of their large consultant base and their ability to source niche talent quickly.”
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Elise Stasiuk Director of Software Engineering
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„The team consistently delivered high-quality results and demonstrated excellence across all aspects of their work.”
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Harinder Singh Bora Head of integration & System Testing
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„Their good contact, flexibility, responsiveness, and valuable consultants impressed us.”
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Przemysław Jezierski IT Manager
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„Sii ensures that changes are smoothly integrated without disrupting delivery timelines or quality.”
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Mateusz Pawlak Project Manager
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WE PARTNER WITH TECHNOLOGY LEADERS

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CERTIFICATES THAT PROVE OUR STANDARDS

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