Top AI Development Agencies

HYS Enterprise vs Belitsoft: full comparison for 2026

Quick verdict

Belitsoft (4.0/5) edges ahead of HYS Enterprise (3.9/5) overall. Belitsoft is the better choice for teams wanting AI from an established staff augmentation partner. HYS Enterprise is the stronger option for EU clients wanting Netherlands-based contracting with Poland delivery. The right choice depends on your project size, budget, and required tech stack.

HYS Enterprise vs Belitsoft: head-to-head summary

Criterion HYS Enterprise Belitsoft
Founded 2007 2004
HQ Amsterdam, Netherlands Warsaw, Poland
Team size 213 250-400
Rating 3.9 / 5 4.0 / 5
Primary differentiator Amsterdam legal entity with an Eastern European delivery hub for EU-based contracting Twenty years of outsourcing delivery with AI added as a distinctly recent practice
Pricing model Fixed project or dedicated team Dedicated team or staff augmentation
Min. engagement Not disclosed Not disclosed
Primary tech stack Python, AWS, Azure Python, AWS, .NET
Industries served Fintech, Healthcare, Retail & e-commerce Healthcare, Fintech, E-learning

HYS Enterprise vs Belitsoft: overview

HYS Enterprise

HYS Enterprise was founded in 2007 and is headquartered in Amsterdam, with its main development hub staffed by engineers across Eastern Europe based in Poland. As of mid-2026 the company reported 213 employees. It operates as an IT consulting and software development agency broadly, with AI delivered as an extension of its general consulting and engineering practice rather than a dedicated specialty area.

Belitsoft

Belitsoft was founded in 2004 and is headquartered in Warsaw, Poland, with over 250 core employees and more than 400 developers, testers, project managers, and DevOps staff distributed across Poland, Latvia, and Georgia. The company expanded into cloud and AI development in 2024, layering AI software solutions on top of an already-established web and mobile development and team augmentation business. That makes AI a genuinely recent addition rather than a rebrand of older services.

Services and capabilities: HYS Enterprise vs Belitsoft

Capability HYS Enterprise Belitsoft
Generative AI
Machine learning
AI agents
MLOps
AI consulting
Fixed-price projects
Dedicated team model

Tech stack comparison: HYS Enterprise vs Belitsoft

Framework / platform HYS Enterprise Belitsoft
Python
PyTorch N/A N/A
TensorFlow N/A N/A
LangChain N/A N/A
AWS
Azure N/A
Kubernetes N/A N/A

Pricing comparison: HYS Enterprise vs Belitsoft

Criterion HYS Enterprise Belitsoft
Minimum engagement Not disclosed Not disclosed
Engagement models Fixed project, Dedicated team Dedicated team, Staff augmentation
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: HYS Enterprise vs Belitsoft

Dimension HYS Enterprise Belitsoft
Best company size Startup to mid-market Startup to mid-market
Best industries Fintech, Healthcare, Retail & e-commerce Healthcare, Fintech, E-learning
Best use cases Getting EU-based contracting terms with Eastern European delivery costs., Running a general IT consulting engagement that includes an AI component. Augmenting an internal team with AI engineers on a staff-aug basis., Working with an established outsourcing partner that's newly investing in AI capability.
Typical project type Fixed project Dedicated team

HYS Enterprise vs Belitsoft: pros and cons

HYS Enterprise
+ Amsterdam headquarters simplifies EU-based contracting and data residency conversations.
+ Eastern European delivery hub keeps costs lower than a fully Western European team.
+ Nearly two decades of IT consulting experience.
+ Consistent, precisely reported headcount (213) rather than a wide estimated range.
- AI is delivered as an extension of general IT consulting rather than a dedicated practice
- Smaller team than most enterprise-scale agencies on this list, limiting very large program capacity
Belitsoft
+ Two decades of outsourcing and staff augmentation experience across Poland, Latvia, and Georgia.
+ Transparent about AI being a 2024 addition rather than overstating a longer AI history.
+ Over 400 combined technical staff supports flexible team augmentation.
+ Established e-learning industry presence gives it relevant vertical experience.
- AI practice is genuinely new as of 2024, with a shorter track record than most on this list
- AI sits alongside a broader outsourcing business rather than as the firm's core identity

Who should choose HYS Enterprise?

A typical fit: getting EU-based contracting terms with Eastern European delivery costs.

Amsterdam legal entity with an Eastern European delivery hub for EU-based contracting. Minimum engagement is not publicly disclosed. Works best with clients in Fintech, Healthcare, Retail & e-commerce.

Who should choose Belitsoft?

A typical fit: augmenting an internal team with AI engineers on a staff-aug basis.

Twenty years of outsourcing delivery with AI added as a distinctly recent practice. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Fintech, E-learning.

Decision matrix: HYS Enterprise vs Belitsoft

Your situation Recommended choice
You need full-ownership delivery on a defined project scope HYS Enterprise
You need a large dedicated team for an ongoing programme HYS Enterprise
Your budget is at the lower end Compare: HYS Enterprise (Not disclosed) vs Belitsoft (Not disclosed)
You need specialist depth in a specific vertical HYS Enterprise
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build HYS Enterprise

Use case fit: HYS Enterprise vs Belitsoft

Use case HYS Enterprise fit Belitsoft fit Winner
Getting EU-based contracting terms with Eastern European delivery costs. Strong Limited HYS Enterprise
Running a general IT consulting engagement that includes an AI component. Strong Limited HYS Enterprise
Augmenting an internal team with AI engineers on a staff-aug basis. Limited Strong Belitsoft
Working with an established outsourcing partner that's newly investing in AI capability. Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Strong Belitsoft

Verdict: HYS Enterprise vs Belitsoft

Belitsoft (4.0/5) is the stronger overall choice for most AI Development projects. Twenty years of outsourcing delivery with AI added as a distinctly recent practice.

HYS Enterprise (3.9/5) is worth a look if you need running a general IT consulting engagement that includes an AI component. If your situation matches that, HYS Enterprise is a competitive option.

Related comparisons

HYS Enterprise vs Belitsoft FAQ

Is HYS Enterprise better than Belitsoft?

Belitsoft (4.0/5) scores higher overall, but "better" depends on your use case. HYS Enterprise's strongest advantage: amsterdam headquarters simplifies EU-based contracting and data residency conversations. Belitsoft's strongest advantage: two decades of outsourcing and staff augmentation experience across Poland, Latvia, and Georgia.

How do HYS Enterprise and Belitsoft differ in pricing?

HYS Enterprise uses fixed project or dedicated team pricing. Belitsoft uses dedicated team or staff augmentation pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: HYS Enterprise or Belitsoft?

Belitsoft is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each agency before shortlisting.

What are the main differences between HYS Enterprise and Belitsoft?

HYS Enterprise's primary differentiator is: amsterdam legal entity with an Eastern European delivery hub for EU-based contracting. Belitsoft's primary differentiator is: twenty years of outsourcing delivery with AI added as a distinctly recent practice. They also differ in team size (213 vs 250-400), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Fintech, Healthcare vs Healthcare, Fintech).

Verify all details directly with each agency before making a decision.