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April 30, 2026

Top IT Outsourcing Companies: Complete Guide to Choosing the Right Provider

Over the years, the shortage of skilled talent has been one of the most frustrating problems of modern IT companies. ManpowerGroup 2026 Talent Shortage Survey says that 72% of the employers who participated in the survey across 41 countries reported hiring difficulties connected to growing demand for AI capabilities [1]. In this regard, the strategic role of IT outsourcing has increased exponentially as it gives companies the ability to hire advanced professionals with rare skills from anywhere on the planet.

As well, according to the Fieldfisher research, lots of employers tend to choose an outsourcing model for its access to better technologies (75%), significant cost savings (69%), and service improvement (56%) [2].

But how to choose the right vendor from the huge variety of IT outsourcing companies? Read this article further to find out.

What Is IT Outsourcing?

IT outsourcing is a method that is often used among companies that don’t want or don’t need to hire an internal software development team, so they decide to delegate this part of the work to an external team. Initially, this practice was seen as a way just to reduce operational costs, but with time, it has evolved and matured into significant growth capabilities, particularly for businesses that cannot keep up with the rapid pace of AI and cybersecurity advancements. 

Types of IT Outsourcing Models

1. Onshore outsourcing.

This model is also known as domestic outsourcing because you hire a team from your own country. It might be your best choice if compliance with local regulations and data sovereignty are the top priorities [4].

Pros Cons
You operate within your timezone. You are competing for the same expensive local talent pool that you were trying to avoid by outsourcing. 
You speak the same language with your team.
It’s easier for team members to attend company on-site events or important strategic meetings.

2. Nearshore outsourcing.

Nearshoring is when you delegate your IT tasks to the IT software outsourcing companies from the neighbouring countries or within the same time zone. It would be easier to explain with an example: a company from Austria outsources to Poland or Ukraine, or a US firm to Mexico or Canada [5].

Pros Cons
Significant cost savings (often 30–50% less than onshore) thanks to the ability to choose cheaper countries. Potentially slightly higher costs than offshore.
Keeping the ability to communicate in real time during the workday. Some minor cultural differences.

3. Offshore outsourcing.

Offshoring is about hiring an expert team from another geographical region or even continent, like UK companies that hire talent from India or the Philippines.

Pros Cons
Lowest possible hourly rates and access to massive talent pools. Significant time zone gaps.
Communication lag where a simple question takes a full day to get an answer. 

Read More: Software Development Outsourcing Companies in the Netherlands: A Complete Guide

Benefits of IT Outsourcing Services

Benefits of IT Outsourcing Services

Above, we were talking a lot about the definition and outsourcing in IT companies themselves. Finally, it’s time to discuss what exactly drives companies to outsource the development of their products and services to external vendors.

1. Cost Reduction and Efficiency.

Partnership with IT outsourcing companies allows you to eliminate the massive overhead of full-time salaries, benefits, office space, and specialized hardware. You pay only for the resources you use, providing better cash flow management. According to Salesso insights:

  • Recruitment process outsourcing (RPO) leads to a 25-50% reduction in cost-per-hire [6].
  • Companies that outsource their software development to cost-efficient regions typically see a 25% to 40% reduction in expenses, with 60% of organizations achieving savings of 30% or more within their first year of partnership [6].

2. Access to Global Talent.

A global IT services market in 2026 faces significant challenges connected to hiring highly-experienced professionals in any industry you can think of. It is an interesting paradox: technology is everywhere, but specialized expertise is limited. At the same time, each unfilled position costs companies approximately $500 per day. Now imagine that it takes months to hire a needed specialist, and how many investments companies lose.

Outsourcing, in turn, helps companies to hire talent abroad and extend overall hiring capabilities. According to the stats, hiring time lowers up to 30-55%, from 44-100 days to 24-67 days, when companies delegate this process to outsourcing service providers [3].

3. Focus on Core Business Activities.

Every hour your leadership team spends managing server migrations or debugging legacy code is an hour not spent on customer acquisition or product strategy. In this case, collaborating with IT outsourcing companies allows your C-level executives and senior engineers to focus on strategic activities that directly drive revenue and market share [7].

Read More: Top 8 Software Development Companies in Poland 2026: Rankings & Reviews

How We Selected the Best IT Outsourcing Companies

To be as objective as possible, we evaluated each outsourcing service provider below through these primary aspects:

  1. How many years a company has been present in a market – we selected outsourcing IT companies with more than 10 years of experience, because by now they have gained significant expertise and recognition from the international community.
  2. What industries a company serves – when you know specific domains the company has experience in, you can understand if it is familiar with specific regulations or exact technologies of the needed industry [9].
  3. What technologies are they using – we checked IT outsourcing companies’ tech stack to ensure they don’t just follow trends but possess real, deep expertise in core modern pillars like agentic AI or cloud native technologies.
  4. What services they provide – we analyzed IT outsourcing services of each company to identify whether they offer end-to-end support or specialize in niche areas.
  5. Where their offices are located – we looked for IT outsourcing companies with offices in the CEE (Central and Eastern Europe) region to evaluate their ability to provide nearshore and offshore collaboration with the necessary time zone and cultural alignment.

Read More: Top 10 AI Software Development Companies (2026 Guide)

Top IT Outsourcing Companies

In this article, we concentrated on the Central and Eastern European region. You may ask, “Why exactly in this region?” In this case, statistics is self-explanatory:

  • According to recent market forecasts, the European IT outsourcing sector is on track to reach a staggering $282 billion by 2030, maintaining a steady annual growth rate of roughly 7.4% [14]. 
  • The CEE region has 2.2+ million tech specialists [15].
  • Key IT outsourcing companies are located in Poland, Ukraine, and Romania [16].

Best IT Outsourcing Companies in Central and Eastern Europe

1. HYS Enterprise

HYS Enterprise

HYS Enterprise is one of the leading IT outsourcing companies in the CEE region with its offices in Ukraine and Poland. Headquartered in Amsterdam, Netherlands, it has been delivering quality software development outsourcing services for over 15 years and, over the years, has gathered a team of over 200+ qualified professionals with experience within a diverse set of industries and domains.

The company is recognized globally as a trustworthy and reliable partner, being featured in prestigious lists such as the Peak Value fastest-growing IT company among Dutch enterprises.

What industries does this company serve?

Among our clients, we work with industry leaders across a wide range of sectors, to be more precise we have experience in telecommunications, finance & banking, logistics, and energy [10].

What technologies do they use?

Our specialists have significant experience building advanced software technologies like:

  • Agentic AI.
  • AI agent orchestration.
  • Machine learning.
  • Generative AI.
  • Cloud computing.
  • AI-augmented software, etc.

What services does it provide?

  • IT consulting.
  • Custom software development.
  • Software modernization.
  • Enterprise applications.
  • Digital transformation.
  • Quality assurance.
  • Cloud migration.
  • AI software development.

Where is the main office located?

Amsterdam, Netherlands. Additional offices are located in Odesa (Ukraine) and Bydgoszcz (Poland) [10].

Among big companies, HYS Enterprise had collaborations with Dutch media company FCCE, transportation company FiLogic, and Swishfund.

The IT environment moves fast, and technologies never stand still. Thus, our team is always ready to implement your ideas into life. Reach out today to discover how our experience may help your business succeed.

2. Netguru

Netguru

With a rating of 4.8/5 on Clutch, Netguru is considered to be one of the most widely known IT outsourcing companies in the Central and Eastern Europe. It was founded in 2008, and since then, its team has expanded to around 900+ members scattered around the globe [12].

What industries does this company serve?

  • Finance and banking.
  • Healthcare.
  • Education.
  • Proptech.

What services does it provide?

  • Almost any type of software development.
  • Product and strategy design.
  • AI and data science.
  • Cloud migration.
  • Quality assurance.
  • Product management.

Where is the main office located?

Head office in Poznań, Poland. Additional offices are located in Poland as well, exactly in Warsaw, Kraków, Wrocław, Gdańsk, Białystok.

3. SoftServe

SoftServe

One of the largest global IT outsourcing firms with deep Ukrainian roots. It was founded in 1993, and since then, remains one of the greatest market outsourcing leaders with a strong presence in many countries and regions all over the world [11].

What industries does this company serve?

  • Financial services.
  • Healthcare.
  • Retail.
  • High tech.
  • Energy.
  • Manufacturing.

What services does it provide?

  • AI and machine learning.
  • Cloud migration and modernization.
  • Internet of Things.
  • Cybersecurity.
  • Custom software development.

Where is the main office located?

Headquarters in Austin, USA. Other offices are located in almost every Ukrainian city, in the USA, with a strong presence in the CEE region and Latin America.

4. N-iX

N-iX

N-iX is another member of our list of the best IT outsourcing companies, which also stems from Ukraine. It was founded in 2002 and was then called Novellix. It distinguishes itself by focusing on the measurability of AI—specifically, how AI tools impact codebase quality and engineering velocity before scaling them across an enterprise [13].

What industries does this company serve?

  • Finance.
  • Retail.
  • Healthcare.
  • Telecom.
  • Manufacturing.
  • Energy.
  • Logistics.
  • Game Dev.
  • Agritech.
  • Automotive.

What services does it provide?

Where is the main office located?

Headquarters in Lviv, Ukraine. Also has offices in Poland, the USA, Malta, and Sweden.

5. Sigma Software

Sigma Software

Interestingly, lots of IT outsourcing companies on our list originated in Ukraine, and Sigma Software isn’t an exception. It is also one of the best companies that provides outsourcing services to help you with digital transformation and innovations in many industries.

What industries does this company serve?

  • Logistics.
  • Manufacturing.
  • Healthcare.
  • Finance.
  • Automotive.
  • Adtech.
  • Defense.
  • Aviation.

What services does it provide?

  • Software development.
  • Enhancing customer experience.
  • Software modernization.
  • AI software development.
  • Cybersecurity.

Where is the main office located?

Headquarters in Kyiv and Kharkiv, Ukraine. Additional offices in many European countries, in Latin and North America, and the Middle East.

6. EPAM Systems

EPAM Systems

This organization is also one of the best IT outsourcing companies with global presence in CEE, the USA, and Latin America. In 2026, EPAM was recognized as Google Cloud Partner of the Year for proven deep Google Cloud and AI expertise [8]. 

What industries does this company serve?

  • Software development.
  • Healthcare.
  • Industrial.
  • Financial.
  • Telecom.
  • Education.

What services does it provide?

  • Software engineering.
  • Strategy development.
  • Digital transformation.
  • AI software development.
  • Cloud computing.
  • Cybersecurity.

Where is the main office located?

Headquartered in Newtown, Pennsylvania, USA. Additional offices are scattered around the world in such countries as the USA, Ukraine, India, China, and across Europe.

7. DataArt

DataArt

Founded in 1997, DataArt still remains one of the strongest market players among IT outsourcing companies with a presence in many regions around the world. Over the years of hard work and successful cases, it has won many awards, such as the Stevie Award in 2026, the Global Outsourcing 100, and others.

What industries does this company serve?

  • Media.
  • Finance.
  • Healthcare.
  • Travel.
  • Retail.
  • Manufacturing.

What services does it provide?

  • Software engineering.
  • Cloud technologies.
  • AI software development.
  • Cybersecurity.
  • UI/UX design.
  • Product strategy.

Where is the main office located?

Headquarters in New York City, USA. Additionally, has offices in Ukraine, Poland, and other European cities. As well, it has a strong market presence in Asia, the USA, and Latin America.

8. Civitta

Civitta

Civitta distinguishes itself as a company that blends digital and consulting services for various clients from the Nordic to Central Asia. Compared to other companies outsourcing IT services, this one is relatively young (established in 2013), but it is already recognized as a leading independent consultancy. 

What industries does this company serve?

  • Telecom.
  • FinTech.
  • Public sector.
  • Aviation.
  • NGOs.
  • Energy.

What services does it provide?

  • Mobile app development.
  • Custom software development.
  • Digital transformation.
  • Marketing.
  • AI software development.
  • Staff augmentation.

Where is the main office located?

Headquartered in Tartu, Estonia. Has additional offices around Europe and Central Asia.

9. Svitla Systems

Svitla

This organization from our list of IT outsourcing companies helps both startups and Fortune 500 enterprises to succeed in their endeavors. 

What industries does this company serve?

  • Financial services.
  • Education.
  • Cybersecurity.
  • Information technologies.
  • Healthcare.

What services does it provide?

  • Artificial intelligence and machine learning.
  • Big data.
  • Cybersecurity.
  • Cloud solutions.
  • Digital transformation.
  • DevOps.

Where is the main office located?

Headquartered in Corte Madera, California, the USA. Has additional offices across Europe, the US, Latin America, and Asia.

10. Evozon

Evozon

Evozon is recognized as one of the largest and most technically stable independent software houses and IT infrastructure outsourcing companies in Romania. It is based in the so-called “Silicon Valley of Romania” – Cluj-Napoca, and over the years it has built a reputation for handling complex, high-load enterprise projects.

What industries does this company serve?

  • Smart cities.
  • Healthcare.
  • Banking.
  • E-commerce.
  • Mobility.

What services does it provide?

  • IT consulting.
  • Quality assurance.
  • Data science.
  • AI software development.
  • Cloud solutions.
  • ERP systems.
  • UI/UX design.

Where is the main office located?

Headquartered in Cluj-Napoca, Romania.

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How to Choose the Right IT Outsourcing Service Provider

How to Choose the Right IT Outsourcing Service Provider

To choose an ideal partner and ensure your future success, use this three-rule framework:

1. Service Quality Assessment.

Look for outsourcing IT services companies that use advanced data analytics and track their progress in unified dashboards to ensure full visibility of ongoing processes. Ask how they handle risks and ensure they have a proactive mitigation strategy. As well, it’s extremely necessary to check reviews and feedback from clients on independent platforms to understand what is true about the company and what is not.

2. Technical Expertise Evaluation.

Ask how the global IT services vendor integrates the newest technologies like agentic AI and Copilots into their own SDLC (Software development lifecycle). A high-tier partner uses AI not just to write code, but to automate documentation, predict potential bugs before they reach production, and optimize cloud resource allocation.

Also, ask about their hands-on experience with modern cloud infrastructures (AWS, Azure, GCP) and cybersecurity. 

3. Industry Focus and Experience.

Search for outsourcing service providers that have experience in your industry to ensure they are familiar with regulations and specific technical hurdles. This allows them to quickly react to changes in laws and adjust processes to them. Also, it is important to review the success cases of your potential provider and check for measurable outcomes, like reduced time-to-market or the percentage of increased ROI. This will help you to understand if their marketing matches the exact results.

Read More: Outsourcing vs Outstaffing: Key Differences and Which Model to Choose

Common Challenges in IT Outsourcing and How to Overcome Them

Common Challenges in IT Outsourcing and How to Overcome Them

Taking into account all its advantages, we also need to talk about the challenges of IT companies outsourcing and how to tackle them hands-on.

Data Security Requirements

The challenge

If you trust your sensitive data or customer data to an external global IT services provider, it increases the possibility of data leaks and creates potential legal liabilities.

How to overcome it?

  • Transition from traditional VPNs to a zero-trust model where every user and device must be continuously verified, regardless of location. 
  • Only partner with firms holding ISO 27001 and SOC 2 Type II certifications.
  • Use “synthetic data” and encryption for development and testing so that offshore IT outsourcing companies’ teams never see real customer PII (Personally Identifiable Information).  

Service Quality Management

The challenge

Discrepancies between what was promised in the sales pitch and what is actually delivered, leading to technical debt.

How to overcome it?

  • Use integrated dashboards (like Jira or Azure DevOps) to monitor real-time metrics and progress. 
  • Implement strict “Definition of Done” (DoD) protocols from Agile project management methodology, where code cannot be merged without passing automated AI-driven testing and peer reviews.

Communication and Cultural Barriers

The challenge

The hidden cost of software outsourcing services is often the time lost to misunderstandings or mismatched business etiquette. Different interpretations of urgency, reluctance to report bad news (common in some hierarchical cultures), and time-zone lag. 

How to overcome it?

  • Mandate a minimum of 4 hours of workday overlap (usually achieved through nearshoring) for real-time collaboration and stand-up meetings.
  • Use asynchronous tools to provide video context and written specs, reducing the chance of requirement drift.
  • Conduct bi-directional workshops to align business values.

Read More: Product Portfolio Management Tools: Complete Guide to Choosing the Best Solution in 2026

Final Thoughts

In 2026, organizations decide to partner with IT outsourcing companies to save costs on the one hand, but on the other to gain a competitive advantage, delivering services faster while maintaining their high quality.

A Central and Eastern European IT hub has emerged as the premier destination for this strategic shift, offering a rare combination of deep-tier technical expertise, cultural proximity to Western markets, and a resilient workforce that has mastered the complexities of agentic AI and cloud-native engineering.

HYS Enterprise, as a part of this shift, is a global IT services provider that offers its clients a unique blend of Dutch management precision and elite Ukrainian and Polish engineering talent, ensuring that complex projects in telecom, finance, and logistics are not only delivered on time but are built on a foundation of future-proof, AI-driven architecture. Contact our experts today to learn how our expertise can help you transform your most ambitious technical challenges into a scalable reality. 

FAQs

1. What is outsourcing and why do companies do it?

IT outsourcing is a strategic business process aimed at hiring an external team of specialists to handle specific management responsibilities or, for example, software development instead of managing them in-house.

2. What is the difference between onshore, nearshore, and offshore outsourcing?

The difference between these IT outsourcing models lies primarily in their geography, time zone alignment, and cost.

  • Onshore – it involves hiring an IT outsourcing company located within your own country. Advantages of this model are that you can speak with the executors in the same language, they have a similar culture, and the same timezone. It is ideal for highly sensitive projects or those requiring frequent on-site visits. However, if we are talking about the pricing, this is the most expensive model, because you’re paying local market rates for labor.
  • Nearshore – this involves partnering with IT outsourcing services companies in a neighboring country or a similar time zone (e.g., a Western European company outsourcing to Poland or Ukraine). It offers significant cost savings compared to onshore, but with 100% time zone overlap for Agile collaboration. Slight cultural or language differences may exist, though these are usually minimal.
  • Offshore – this involves working with IT outsourcing firms in a distant geographic location, often on a different continent (e.g., a US company outsourcing to India or Vietnam). This software outsourcing services model offers the highest cost reduction, and here work continues while your local office is asleep. However, the major disadvantage here is significant time zone gaps.
3. Who are the best IT outsourcing companies?

From our perspective, in the CEE region, the best IT outsourcing companies are HYS Enterprise, Netguru, SoftServe, N-iX, Sigma Software, EPAM Systems, DataArt, Civitta, Svitla Systems, Evozon.

4. What are the most popular pricing models in outsourcing?

The most popular pricing models in outsourcing services are:

  • Time and materials. You pay for the actual hours worked by the specialists and the cost of any third-party tools or licenses.
  • Managed services. The outsourcing IT companies take full responsibility for a specific function for a fixed monthly fee.
  • Outcome-based. You pay for specific results of your collaboration, like a 20% increase in application performance.
  • Project-based (fixed). The total cost is agreed at the very beginning based on a very strict and detailed project specification.
  • Monthly rate per person. You hire a team of specific specialists who work exclusively on your project for a monthly rate per person.
5. What are the key benefits of hiring IT outsourcing companies in 2026?

If we’re talking about why exactly companies tend to outsource their software development to IT project outsourcing companies, the answer lies in three core benefits described below:

  • Collaboration with software outsourcing companies leads to up to 40% operational cost reduction and significant efficiency growth.
  • It provides access to the global talent pool, giving companies the ability to hire narrowly focused specialists all over the world.
  • Ultimately, it helps leadership to focus on their strategic tasks rather than day-to-day execution.
6. How do I evaluate an IT outsourcing firm’s technical proficiency?

To evaluate the technical expertise of your future IT outsourcing service partner:

  • Assess how exactly they integrate AI into their internal software engineering process.
  • Evaluate their ability to manage cloud costs.
  • Present a real business problem you are facing and ask them to whiteboard a high-level architecture. Look for the ability of the global IT services vendor to handle scalability, latency, and data sovereignty.
7. What are the biggest risks of partnering with IT outsourcing companies?

While collaboration with IT services outsourcing companies offers a fast track to innovation, it also introduces specific operational and strategic risks.

  • Shadow AI and data security concerns. Outsourced developers use unauthorized AI tools (like public LLMs) to process your proprietary code. If not strictly governed, your intellectual property could end up in a public training set, leading to catastrophic leaks.
  • External provides handles the entire knowledge base about your system. If you decide to end the partnership, you may find that your internal team no longer understands your own infrastructure, creating a so-called vendor lock-in problem.
  • Hidden operational costs. Even when you pay for what you agreed to pay, there are hidden tricks that can erode your budget, like long internal processes or moving data back to you or to a new provider.
  • Cultural and communication friction. The differences in how teams define “done,” how they raise red flags, or how they interpret hierarchy.
8. What IT functions are most commonly outsourced today?

According to the Fieldfishers statistics, the most outsourced IT services are the following ones:

  • IT support – 75%.
  • Software application and development – 69%.
  • Human resources – 44%.
  • Finance and accounting – 44%.
  • Facilities management – 31%.
9. When should a company not outsource its IT?

You should avoid outsourcing services if the technology is your core intellectual property that provides your primary competitive advantage. Additionally, if a project requires extremely high levels of daily, on-site physical collaboration, an internal team is usually the more effective choice.

10. How companies measure ROI from IT outsourcing?

Companies typically measure ROI from partnering with a global IT services provider through four key lenses:

  • Financial impact (hard ROI). This is the most direct measurement, comparing the total cost of outsourcing against the cost of an equivalent in-house operation.
  • Speed and productivity (efficiency ROI). Companies track how much faster a product reaches the market with an external partner.
  • Quality and innovation (strategic ROI). Measuring how often new code deployments cause system failures. A high-quality partner reduces this rate, saving thousands in emergency fixes.
  • Business growth (outcome-based ROI). Attributing a percentage of new revenue to features built by the outsourced team.

References:

  1. https://www.manpowergroup.com/vi/news-releases/news/global-talent-shortage-reaches-turning-point-as-ai-skills-claim-top-spot
  2. https://res.cloudinary.com/fieldfisher/image/upload/v1715942364/PDF-Files/Outsourcing_survey_results_oq54ms.pdf
  3. https://salesso.com/blog/recruitment-outsourcing-statistics/
  4. https://www.researchgate.net/publication/220892264_IT_Enabled_Business_Process_Onshore_Outsourcing_An_Empirical_Analysis
  5. https://www.researchgate.net/publication/220985036_The_Importance_of_Being_Nearest_Nearshore_Software_Outsourcing_and_Globalization_Discourse
  6. https://zipdo.co/outsourcing-statistics/
  7. https://www.researchgate.net/publication/401345104_Outsourcing_Benefits_And_Complications
  8. https://www.researchgate.net/publication/378255029_Case_25_EPAM_Systems_Inc
  9. https://www.researchgate.net/publication/280859493_Outsourcing_A_Guide_to_Selecting_the_Correct_Business_Unit_Negotiating_the_Contract_Maintaining_Control_of_the_Process
  10. https://www.hys-enterprise.com/about-us/
  11. https://www.researchgate.net/publication/380377192_MODERN_APPROACHES_TO_PERSONNEL_PROFESSIONAL_DEVELOPMENT_MANAGEMENT_IN_IT_ENTERPRISES_THE_EXPERIENCE_OF_SOFTSERVE
  12. https://clutch.co/profile/netguru
  13. https://clutch.co/profile/n-ix
  14. https://www.grandviewresearch.com/horizon/outlook/it-services-outsourcing-market/europe
  15. https://www.n-ix.com/it-outsourcing-destinations-eastern-europe-market-report/
  16. https://ceeoa.org/news/ceeoa-news/it-outsourcing-in-cee/
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