Xomnia vs STX Next: full comparison for 2026
Last updated: July 2026
Quick verdict
Xomnia (4.3/5) edges ahead of STX Next (4.0/5) overall. Xomnia is the better choice for dutch and Northwest European enterprises wanting a single consultancy for data strategy, cloud data platforms, and applied or agentic AI delivery.. STX Next is the stronger option for enterprises wanting Python-native ML and AI engineering from a vendor with two decades of Python specialization and certified partnerships across all three major clouds.. The right choice depends on your project size, budget, and required tech stack.
Xomnia vs STX Next: head-to-head summary
| Criterion | Xomnia | STX Next |
|---|---|---|
| Founded | 2013 | 2005 |
| HQ | Amsterdam, Netherlands | Poznań, Poland |
| Team size | 135+ (post-Aurai acquisition, 2025) | 330 |
| Rating | 4.3 / 5 | 4.0 / 5 |
| Best for | Dutch and Northwest European enterprises wanting a single consultancy for data strategy, cloud data platforms, and applied or agentic AI delivery. | Enterprises wanting Python-native ML and AI engineering from a vendor with two decades of Python specialization and certified partnerships across all three major clouds. |
| Pricing model | Consulting retainer, dedicated team | Fixed project, dedicated team, staff augmentation |
| Min. engagement | Not published | Not published |
| Primary tech stack | Python, Cloud data platforms, Agentic AI frameworks | Python, AWS, Snowflake |
| Industries served | Retail/E-commerce, Energy & Utilities, Healthcare, Financial Services, Public Sector | Financial Services, Manufacturing, Energy & Utilities, Healthcare, Retail/E-commerce |
Xomnia vs STX Next: overview
Xomnia
Xomnia is an Amsterdam, Netherlands data-and-AI consultancy founded in 2013, covering data strategy, cloud data platforms, agentic AI, and EU-hosted cloud solutions. In June 2025 it acquired Aurai specifically to scale toward becoming Northwest Europe's leading data and AI consultancy, growing its collective team past 135 specialists. Its client roster includes Rabobank, Vodafone Ziggo, ProRail, and NS (per company website), spanning retail, mobility, energy, healthcare, and public-sector work.
STX Next
STX Next is a Poznań, Poland software company founded in 2005, describing itself as the largest Python-focused software development company in Europe with 330 employees operating a fully remote model across the US, UK, DACH region, and Poland. It holds simultaneous AWS Advanced Tier, Snowflake, Databricks, Microsoft Azure, and Amazon Bedrock partnerships, and built and open-sourced DeepNext, an autonomous AI developer agent, serving financial services, private equity, manufacturing, oil & gas, and healthcare clients.
Services and capabilities: Xomnia vs STX Next
| Capability | Xomnia | STX Next |
|---|---|---|
| ML Development | ✗ | ✓ |
| AI Consulting | ✓ | ✗ |
| Computer Vision | ✗ | ✗ |
| NLP | ✗ | ✗ |
| Generative AI | ✓ | ✓ |
| MLOps | ✓ | ✗ |
| Data Engineering | ✓ | ✓ |
| Staff Augmentation | ✗ | ✓ |
Tech stack comparison: Xomnia vs STX Next
| Framework / platform | Xomnia | STX Next |
|---|---|---|
| Python | ✓ | ✓ |
| AWS | N/A | ✓ |
| Microsoft Azure | N/A | ✓ |
| Google Cloud | N/A | N/A |
| Kubernetes | N/A | N/A |
| PyTorch | N/A | N/A |
| LangChain | N/A | N/A |
| Databricks | N/A | ✓ |
Pricing comparison: Xomnia vs STX Next
| Criterion | Xomnia | STX Next |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Consulting retainer, Dedicated team, Fixed project | Fixed project, Dedicated team, Staff augmentation |
| Rate transparency | Not public | Not public |
| Price tier | Enterprise / mid-market | Enterprise / mid-market |
Target audience comparison: Xomnia vs STX Next
| Dimension | Xomnia | STX Next |
|---|---|---|
| Best company size | Startup to mid-market | Mid-market to enterprise |
| Best industries | Retail/E-commerce, Energy & Utilities, Healthcare | Financial Services, Manufacturing, Energy & Utilities |
| Best use cases | Enterprise data and AI strategy roadmaps, Cloud data platform builds | Python-native ML pipeline development, Multi-cloud MLOps using Databricks, Snowflake, and Bedrock |
| Typical project type | Consulting retainer | Fixed project |
Xomnia vs STX Next: pros and cons
| Xomnia | |
|---|---|
| + | Long, blue-chip client list including Rabobank, Vodafone Ziggo, ProRail, and NS (per company website) |
| + | 2025 Aurai acquisition materially increased delivery capacity and breadth |
| + | EU-hosted cloud solutions directly address data-residency concerns for Dutch and EU clients |
| + | Founded 2013 — over a decade of Netherlands market presence |
| - | Recent acquisition (Aurai, 2025) means integrated team structure and delivery consistency are still settling |
| - | Broad data-and-AI positioning is less narrowly specialized than pure-play ML boutiques on this list |
| - | Pricing and minimum engagement are not published |
| STX Next | |
|---|---|
| + | Largest Python-focused software company in Europe (per company website), giving deep bench strength for Python-native ML engineering |
| + | Certified across AWS Advanced Tier, Snowflake, Databricks, Azure, and Amazon Bedrock simultaneously — an unusually broad multi-cloud partner portfolio |
| + | Open-sourced its own autonomous AI dev agent (DeepNext), demonstrating in-house AI R&D beyond client work |
| + | 330 employees and a fully remote model across the US, UK, DACH, and Poland gives wide delivery flexibility |
| - | AI and ML is one part of a much broader Python software-development practice, not the company's sole specialization |
| - | 330-person scale means less boutique-style founder involvement than smaller specialists on this list |
| - | Broad industry spread from banking to oil & gas trades vertical depth for breadth |
Who should choose Xomnia?
Xomnia is the right choice for dutch and Northwest European enterprises wanting a single consultancy for data strategy, cloud data platforms, and applied or agentic AI delivery..
Acquired Aurai in 2025 specifically to consolidate strategy, platform, and applied-AI capability under one roof as it scales toward regional market leadership.. Minimum engagement starts at Not published. Works best with clients in Retail/E-commerce, Energy & Utilities, Healthcare, Financial Services, Public Sector.
Who should choose STX Next?
STX Next is the right choice for enterprises wanting Python-native ML and AI engineering from a vendor with two decades of Python specialization and certified partnerships across all three major clouds..
Built and open-sourced DeepNext, an autonomous AI developer agent, and holds AWS Advanced Tier, Snowflake, Databricks, Azure, and Amazon Bedrock partnerships simultaneously.. Minimum engagement starts at Not published. Works best with clients in Financial Services, Manufacturing, Energy & Utilities, Healthcare, Retail/E-commerce.
Decision matrix: Xomnia vs STX Next
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Xomnia |
| You need a large dedicated team for an ongoing programme | Xomnia |
| Your budget is at the lower end | Compare: Xomnia (Not published) vs STX Next (Not published) |
| You need specialist depth in a specific vertical | Xomnia |
| You need staff augmentation or team extension | STX Next |
| You need consulting before committing to a build | Xomnia |
Use case fit: Xomnia vs STX Next
| Use case | Xomnia fit | STX Next fit | Winner |
|---|---|---|---|
| Enterprise data and AI strategy roadmaps | Strong | Limited | Xomnia |
| Cloud data platform builds | Strong | Strong | Both equally |
| Python-native ML pipeline development | Limited | Strong | STX Next |
| Multi-cloud MLOps using Databricks, Snowflake, and Bedrock | Limited | Strong | STX Next |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Xomnia vs STX Next
Xomnia (4.3/5) is the stronger overall choice for most Machine Learning Development projects. Acquired Aurai in 2025 specifically to consolidate strategy, platform, and applied-AI capability under one roof as it scales toward regional market leadership.. It is best for dutch and Northwest European enterprises wanting a single consultancy for data strategy, cloud data platforms, and applied or agentic AI delivery..
STX Next (4.0/5) is the better choice when enterprises wanting Python-native ML and AI engineering from a vendor with two decades of Python specialization and certified partnerships across all three major clouds.. If your situation matches those criteria, STX Next is a competitive option.
Related comparisons
Xomnia vs STX Next FAQ
Is Xomnia better than STX Next?
Xomnia (4.3/5) scores higher overall, but "better" depends on your use case. Xomnia is better for dutch and Northwest European enterprises wanting a single consultancy for data strategy, cloud data platforms, and applied or agentic AI delivery.. STX Next is better for enterprises wanting Python-native ML and AI engineering from a vendor with two decades of Python specialization and certified partnerships across all three major clouds..
How do Xomnia and STX Next differ in pricing?
Xomnia uses consulting retainer, dedicated team pricing with a minimum engagement of Not published. STX Next uses fixed project, dedicated team, staff augmentation pricing with a minimum engagement of Not published. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Xomnia or STX Next?
Xomnia is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each company before shortlisting.
What are the main differences between Xomnia and STX Next?
Xomnia's primary differentiator is: acquired aurai in 2025 specifically to consolidate strategy, platform, and applied-ai capability under one roof as it scales toward regional market leadership.. STX Next's primary differentiator is: built and open-sourced deepnext, an autonomous ai developer agent, and holds aws advanced tier, snowflake, databricks, azure, and amazon bedrock partnerships simultaneously.. They also differ in team size (135+ (post-Aurai acquisition, 2025) vs 330), minimum engagement (Not published vs Not published), and primary industries served (Retail/E-commerce, Energy & Utilities vs Financial Services, Manufacturing).
Last reviewed: July 2026. Verify all details directly with each company before making a decision.