Insights

AI Transformation Sii Poland is actively expanding its AI capabilities with Sovereign AI, AI-Native Delivery Framework, and AI-Native SDLC, signaling opportunities to position your offerings around scalable enterprise AI adoption, production-ready implementations, and governance-friendly AI pipelines for large clients.

Cloud & Security Recent partnerships with OVHcloud and SailPoint highlight a focus on cloud environments and identity security, creating sales angles for integrated cloud migrations, multi-cloud strategies, and robust access governance for regulated industries.

Great Place Back-to-back recognition as a top employer in 2026 reinforces Sii Poland’s ability to attract and retain talent, which can be leveraged to propose rapid delivery capabilities, expanded staffing for large-scale programs, and lower hiring risk for clients with long project timelines.

Enterprise Expertise With a broad services footprint including software development, testing, IT operations, engineering, Salesforce, SAP, Dynamics 365, and cybersecurity, Sii Poland presents opportunities for end-to-end technology modernizations, platform migrations, and integrated digital transformation programs across multiple sectors.

Sustainability & Recognition EcoVadis Silver Medal underscores commitment to sustainability and responsible operations, which can be a differentiator when proposing ESG-aligned IT initiatives, vendor risk management improvements, and sustainable delivery models to clients with sustainability goals.

Sii Poland Tech Stack

Sii Poland uses 8 technology products and services including C3.js, jsDelivr, DBT, and more. Explore Sii Poland's tech stack below.

  • C3.js
    Charting
  • jsDelivr
    Content Delivery Network
  • DBT
    Continuous Integration
  • Netezza
    Database
  • Guidewire
    Insurance Software
  • IBM DataPower
    Security
  • PHPUnit
    Testing And Qa
  • Tailwind CSS
    UI Frameworks

Media & News

Sii Poland's Email Address Formats

Sii Poland uses at least 2 format(s):
Sii Poland Email FormatsExamplePercentage
FLast@pl.sii.euJDoe@pl.sii.eu
98%
First.Last@pl.sii.euJohn.Doe@pl.sii.eu
2%
FLast@sii.plJDoe@sii.pl
80%
First.Last@sii.plJohn.Doe@sii.pl
19%
LastFirst@sii.plDoeJohn@sii.pl
1%

Frequently Asked Questions

What is Sii Poland's official website and social media links?

Minus sign iconPlus sign icon
Sii Poland's official website is sii.pl and has social profiles on LinkedIn.

What is Sii Poland's NAICS code?

Minus sign iconPlus sign icon
Sii Poland's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Sii Poland have currently?

Minus sign iconPlus sign icon
As of July 2026, Sii Poland has approximately 6.2K employees across 6 continents, including EuropeSouth AmericaAsia. Key team members include Cio: M. K.Cfo: T. K.Chief Human Resources Officer: M. O.. Explore Sii Poland's employee directory with LeadIQ.

What industry does Sii Poland belong to?

Minus sign iconPlus sign icon
Sii Poland operates in the IT Services and IT Consulting industry.

What technology does Sii Poland use?

Minus sign iconPlus sign icon
Sii Poland's tech stack includes C3.jsjsDelivrDBTNetezzaGuidewireIBM DataPowerPHPUnitTailwind CSS.

What is Sii Poland's email format?

Minus sign iconPlus sign icon
Sii Poland's email format typically follows the pattern of FLast@pl.sii.eu. Find more Sii Poland email formats with LeadIQ.

When was Sii Poland founded?

Minus sign iconPlus sign icon
Sii Poland was founded in 2006.
Sii Poland logo

Sii Poland

IT Services and IT ConsultingMasovian, Poland5001-10000 Employees

Based in Warsaw, in the Masovian region, Sii Poland provides IT services and consulting, focusing on technology advisory, AI-driven digital transformation, and engineering work along with related business services. The firm supports clients through testing, software development, infrastructure operations, and end-to-end system integration and maintenance. Its client roster spans more than 200 global companies across sectors such as automotive, healthcare and life science, financial services, banking and insurance, retail, logistics, consumer products, hi-tech, electronics, industrial engineering, and the public sector and utilities. Sii Poland is a sizable, established IT services and consulting firm in Poland. In 2026, it earned first place in the Great Place to Work rankings for large companies.

Section iconCompany Overview

Website
sii.pl
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2006
Employees
5001-10000

Section iconFunding & Financials

  • $1B$10B

    Sii Poland's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Sii Poland's revenue is estimated to be in the range of $1B$10B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.