What Sii Poland does

Sii Poland is a Polish IT, engineering, and business process outsourcing services firm headquartered in Warsaw, founded in 2006 by Gregoire Nitot. Operating as Poland's largest IT services provider by revenue per the ITwiz Best100 report, it employs over 7,500 specialists working from 14 offices across Poland and operating nearshore/offshore delivery infrastructure across 16 countries, including Sweden, Ukraine, and India. The company serves more than 200 enterprise clients across 20+ industry verticals — banking, automotive, healthcare, retail, life sciences, telecommunications, manufacturing, and public sector — with named customers including ABB, PUMA, Qiagen, Modivo, mBank, Erste Group, Alstom, Worldline, and the Polish Ministry of Justice.

Sii's service portfolio spans AI consulting, cloud transformation on Microsoft Azure and Google Cloud, enterprise platform implementations (Microsoft, SAP, Salesforce, ServiceNow, Adobe, Atlassian, Workday, MuleSoft with 20+ certifications), embedded systems engineering, cybersecurity, testing and QA, IoT, and managed services. Proprietary AI work includes real-time computer vision for ABB's automated cargo recognition at ports, an Agentic AI capability for autonomous exception handling in enterprise application integration, an internal Worker Allocation Planner that uses AI to match projects to employee competencies (nominated for a CEE AI/Process Automation award), and a Testing Lab – AI Edition research initiative that benchmarked AI-assisted QA teams delivering 5 to nearly 200 tests within 8-hour sessions versus 5 to 8 tests for traditional teams. Sii holds Vector Certified Embedded Engineering Partner status and received a Platinum EcoVadis medal in 2025.

Revenue is generated through time-and-materials consulting, fixed-price project work, recurring managed services contracts (Service Desk, IT infrastructure, BPO), training fees, and team leasing under nearshore/offshore delivery models. Annual revenue reached approximately 2.2 billion PLN (~$550M USD) as of the most recent reporting, with FY 2024 net profit of 261 million PLN, making Sii the largest corporate income tax payer in Poland's IT industry at over 51 million PLN in CIT for 2024. The company carries a Great Place to Work ranking of #1 among large Polish companies and won the European Business Services Association's Top IT Outsourcing Services Partner in CEE award in 2025.

Name

Sii Poland

Legal name

Sii Sp. z o.o.

Website

https://sii.pl

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Sii Poland is Poland's largest IT, engineering, and BPO services provider, employing 7,500+ specialists across 14 Polish offices and 16-country nearshore delivery. It serves 200+ enterprise clients across 20+ industry verticals with AI, cloud, and enterprise platform consulting.

Ownership category

akta.pro rank

Product category

IT Services & Consulting

NAICS

Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512), Other Computer Related Services (541519)

SIC

Services-Computer Programming Services (7371), Services-Computer Integrated Systems Design (7373), Services-Engineering, Accounting, Research, Management (8700), Services-Employment Agencies (7361)

akta.pro primary industry

Systems Integration & Implementation Services (BPAEAAAB)

akta.pro secondary industries

ITIL/ITSM Process Consulting & Implementation (BPAEAJAB), Integration Monitoring, Observability & AIOps for Integration (HDAEAIAH), SIEM Platforms & Log Management (HDADAGAA), Captive/Global In-House Center (GIC) Setup & Managed Services (BPAEAMAK)

Keywords

• IT consulting services
• Software engineering services
• Digital transformation consulting
• Business process outsourcing
• Nearshore IT delivery

Headquarters

HQ city

Warszawa

HQ country

Poland

HQ region

Europe

Offices13 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Technology Consulting & Advisory Services: Sii provides technology consulting across AI, cloud, cybersecurity, data analytics, and digital transformation. Revenue is generated through consulting fees, project-based engagements, and managed services contracts with enterprise clients.
2. IT & Engineering Staffing / Team Leasing: Sii supplies IT and engineering specialists to client organizations through staffing, team leasing, and nearshore/offshore delivery models. Consultants are deployed at client sites or remotely, billed on time-and-materials or fixed-price basis.
3. Managed Services & BPO: Sii offers Business Process Outsourcing (BPO), Service Desk & User Support, and managed IT infrastructure services on recurring contracts.
4. Training & Education: Sii offers a training program (Szkolenia) covering ISTQB, Agile, and various technology certifications. Revenue generated through course fees.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels10 records

Core offering

Sii Poland is an IT consulting, engineering, and business process outsourcing firm that delivers technology services across 20+ industry verticals from Poland-based delivery centers to enterprise clients in Europe and globally. Its portfolio spans Artificial Intelligence, Cloud, Cybersecurity, Testing & QA, Enterprise Platforms (Microsoft, Salesforce, SAP, ServiceNow, Adobe, Atlassian, Google Cloud, Workday, MuleSoft, Tricentis), Embedded Systems, IoT, Industrial Engineering, Data & Analytics, IT Infrastructure, Service Desk, Agile, and Build-Operate-Transfer engagements. The firm complements these services with proprietary AI capabilities such as computer-vision-based cargo recognition (deployed at ABB), Agentic AI for enterprise integration, an AI-driven internal Worker Allocation Planner, and AI-augmented QA research (Testing Lab – AI Edition).

Product overview

Sii Poland is an IT consulting, engineering, and business services firm offering a comprehensive portfolio of technology services across 20+ specialized competency centers. The company's offerings span AI & Generative AI services (including Agentic AI, AI-native SDLC, and the innovative Worker Allocation Planner internal tool), testing & QA (with AI Edition research), cloud services (Google Cloud, Azure), cybersecurity, enterprise platforms (Microsoft, Salesforce, SAP, ServiceNow, MuleSoft with 20+ certifications), and industry-specific solutions. Sii operates 20 specialized competency centers delivering services to 200+ international clients across 21 industry sectors including automotive, healthcare, banking, retail, and public sectors. The portfolio includes managed services (BOT, Agile), embedded systems (Vector Certified partner), and digital transformation consulting. Client solutions include the ABB Quality Control Center, Qiagen DNA analysis platform, and PUMA PLM system.

Differentiator

Problem solved

Functional benefit

Products and services

• Artificial Intelligence Services AI consulting and implementation services spanning Generative AI, Agentic AI, AI-native SDLC delivery, computer vision solutions, and intelligent process automation for enterprise clients.
• Cloud Services Cloud transformation, migration, and cloud-native development services including Google Cloud (Cloud Run, Cloud SQL), Microsoft Azure, and cloud cost optimization for enterprise workloads.
• Cybersecurity Services Information security consulting, threat detection, and cybersecurity implementation services for enterprise clients.
• Testing & QA Services Software testing and quality assurance services including manual and automated testing (using Playwright and Selenium), QA optimization, and an AI Edition research initiative benchmarking AI-assisted vs traditional QA productivity.
• Enterprise Platforms Services Implementation and consulting services across enterprise software platforms — Microsoft, Salesforce, SAP, ServiceNow, Adobe, Atlassian, Google Cloud, Workday HCM, MuleSoft (20+ certifications held), and Tricentis — for enterprise digital transformation projects.
• Consulting Technology and business process consulting services supporting digital transformation and operational excellence for enterprise clients.
• Digital Services Digital transformation consulting and implementation services covering enterprise modernization, digital-first strategies, and technology integration across business operations.
• Embedded Systems Services Embedded software development services for automotive, industrial, and medical device applications; Sii is a Vector Certified Embedded Engineering Partner (awarded February 2026).
• Data & Analytics Services Data analytics, business intelligence, data engineering, and AI-powered analytics and reporting automation services for enterprise data platforms.
• IT Infrastructure Services IT infrastructure design, implementation, and managed services for enterprise environments.
• Service Desk & User Support Comprehensive service desk operations and end-user computing support services delivered to enterprise clients, typically on recurring managed service contracts.
• BPO Services Business process outsourcing services for operational and administrative functions of enterprise clients, delivered on recurring managed contracts.
• Build-Operate-Transfer (BOT) Services Build-Operate-Transfer engagement model for establishing and transferring dedicated technology teams to clients, used for nearshore team setup and market entry.
• Agile Services Agile transformation consulting and delivery services including Scrum, Kanban, and scaled agile frameworks, often combined with Atlassian tool implementations.
• Internet of Things (IoT) Services IoT solutions development and integration services for connected devices and industrial applications across enterprise customers.
• Industrial Engineering Services Industrial engineering and automation services for manufacturing clients, including CE marking support and process optimization for medical and industrial devices.
• External Lab Solutions Dedicated external testing and development laboratory facilities provided to clients for project-specific testing and development work.
• Quality Control Center for ABB Specialized dedicated competency center providing centralized quality testing services for ABB's IT systems and third-party supplier products, including testing services, quality assessment, and system standardization.
• Marketing Automation Platform for Payback Scalable marketing consent automation application for Payback's millions of users, built on Google Cloud (Cloud Run, Cloud SQL), enabling personalized customer communications and ad targeting.
• AI-driven Financial Analysis Automation for Infront Automation of financial analysis using AI for Infront, accelerating market publications and reducing manual effort in financial publishing workflows.
• Digital-First Platform Modernization for Berlingske Media Digital-first platform modernization enabling Berlingske Media's transition to digital-first operations across its news and publishing services.

Quantifiable outcome

• AI-assisted QA teams delivered 5 to nearly 200 tests vs. 5 to 8 tests by traditional teams in 8-hour controlled experiment (Testing Lab AI Edition)
• +4 more outcomes

Named customers18 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

AI capability12 records

Feature5 records

Partnerships

Twelve partnerships are on record, tiered minor and core.

• Wroclaw AI Team (WAIT)minorStrategic or Co-development Partner · 26 March 2026Sii co-organized the Pie & AI Wrocław meetup with WAIT community, which supports the growth of the local AI ecosystem in the Wrocław region. WAIT provided promotional support and helped reach the right audience.
• MicrosoftcoreTechnology or IntegrationSii x Microsoft partnership includes collaboration on AI, Microsoft 365, Copilot, and Azure. Sii is a Microsoft partner delivering Copilot implementations, Azure cloud solutions, and AI-native SDLC practices. Sii and Microsoft co-host events including Pie & AI meetups and university AI programs.
• SAPcoreTechnology or IntegrationSii x SAP partnership offering SAP enterprise platform implementations and consulting services. Sii operates as a certified SAP partner delivering ERP, cloud, and digital transformation projects on SAP platforms.
• SalesforcecoreTechnology or IntegrationSii x Salesforce partnership for CRM and cloud-based enterprise transformations. Sii has delivered Salesforce implementations for clients including Diagnostyka, transforming sales and customer service processes.
• ServiceNowcoreTechnology or IntegrationSii x ServiceNow partnership for ITSM, IRM, and enterprise service management solutions. Sii offers ServiceNow consulting, implementation, and development services with certified professionals.
• AdobecoreTechnology or IntegrationSii x Adobe partnership for Experience Manager (AEM) and Adobe marketing cloud implementations. Sii helps clients with AI in AEM for marketing management and digital asset management.
• AtlassiancoreTechnology or IntegrationSii x Atlassian partnership delivering Jira, Confluence, and Agile transformation consulting. Sii participates in Atlassian Team events and provides Atlassian tool implementations and migrations.
• Google CloudcoreTechnology or IntegrationSii x Google Cloud partnership delivering GCP-based cloud solutions, DevOps engineering, and data analytics platforms. Sii has delivered GCP-based projects including Cloud Run and Cloud SQL implementations.
• Workday HCMcoreTechnology or IntegrationSii x Workday HCM partnership offering human capital management consulting and implementation services for enterprise workforce management.
• TricentiscoreTechnology or IntegrationSii x Tricentis partnership for test automation and quality assurance solutions using Tricentis platforms. Supports Sii's Testing & QA specialization.
• MuleSoft (Salesforce Company)coreTechnology or IntegrationSii is a Salesforce partner with over 20 MuleSoft certifications, delivering enterprise application integration projects using MuleSoft's API-led integration platform.
• DeepLearning.AIminorGTM or Marketing PartnerSii Poland serves as the ambassador of the Pie & AI meetup format in Poland, organized under the global patronate of DeepLearning.AI (founded by Andrew Ng). This global network of AI meetups provides brand credibility and content framework.

Scale indicators15 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Asseco Poland: Polish-listed IT services and software powerhouse operating in banking, public sector, and enterprise IT — directly overlapping with Sii's strongest verticals. Both firms compete for major enterprise and government IT contracts in Poland and CEE.
• Globant: Large IT services firm that built a global delivery footprint from an emerging-market base (Argentina, LATAM) using a similar nearshore/cost-arbitrage model. Comparable scale and digital/AI services positioning to Sii's growth trajectory.
• EPAM Systems: US-headquartered IT services firm with massive Eastern European delivery footprint (Ukraine, Belarus, Poland, CEE). Most direct international comparable to Sii given nearshore model from CEE, similar vertical mix, and overlapping enterprise clients.
• Comarch: One of the largest Polish IT services and software companies, headquartered in Kraków. Competes with Sii across enterprise IT consulting, ERP, BSS/OSS, and industry-specific software in the same Polish enterprise market.
• Luxoft (DXC Technology): DXC-owned IT services firm with major Eastern European delivery centers (Poland, Romania, Ukraine, Bulgaria). Competes head-to-head with Sii in financial services, automotive, and digital engineering engagements from CEE nearshore bases.
• Ciklum: Eastern European IT services firm with delivery centers in Ukraine, Poland, and other CEE locations. Directly comparable nearshore model, similar enterprise client mix, and overlapping talent market.

Broad incumbents

• Accenture: World's largest IT services and consulting firm with deep operations across all of Sii's verticals (banking, healthcare, automotive, public sector). Competes for the same enterprise and nearshore engagements and recruits aggressively from the Polish talent pool.
• Capgemini: Global IT services and consulting leader with established nearshore delivery in Poland and CEE. Overlaps significantly with Sii in enterprise platform implementations, cloud, AI, and managed services for large multinational clients.
• Atos: European-headquartered IT services firm with strong presence in BPO, service desk, and infrastructure managed services — categories where Sii has recurring revenue exposure. Direct competitor for European enterprise clients.

Regional players

• Tietoevry: Nordic-headquartered IT services firm serving banks, public sector, and industrial enterprises. Comparable to Sii's nearshore model targeting Scandinavian clients from cost-effective CEE and Baltic delivery centers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/playlist?list=PLQXpRIbR-9fthC3en6aLeq-cC8vAQM-6a
• LinkedInlinkedin.com/company/3276723
• Xx.com/Sii_Polska
• Facebookfacebook.com/Sii.Polska

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sii Poland