Spyrosoft vs Thoughtworks: full comparison for 2026
Quick verdict
Spyrosoft (4.2/5) edges ahead of Thoughtworks (3.9/5) overall. Spyrosoft is the better choice for automotive and industrial software, UK-led Polish teams. Thoughtworks is the stronger option for complex modernisation, engineering culture change. The right choice depends on your project size, budget, and required tech stack.
Spyrosoft vs Thoughtworks: head-to-head summary
| Criterion | Spyrosoft | Thoughtworks |
|---|---|---|
| Founded | 2016 | 1993 |
| HQ | Wrocław, Poland (UK office in Dorset) | Chicago, United States (UK offices) |
| Team size | 1,500+ | 10,000+ |
| Rating | 4.2 / 5 | 3.9 / 5 |
| Primary differentiator | Polish engineering capacity with a UK co-founder running the UK business | Thought leadership in software practice, backed by a large global delivery network |
| Pricing model | Time and materials, dedicated team, fixed price | Time and materials |
| Min. engagement | Not published | Not published |
| Primary tech stack | C++, Java, .NET | Java, Kotlin, TypeScript |
| Industries served | Automotive, Financial services, Manufacturing, Healthcare | Financial services, Retail, Public sector, Healthcare, Media |
Spyrosoft vs Thoughtworks: overview
Spyrosoft
Spyrosoft was set up in 2016 by a group that included UK-based co-founder Andrew Radcliffe, and its UK entity actually came before its first Polish office. It is headquartered in Wrocław and has grown quickly, with figures ranging from around 800 to 1,900 staff depending on the source. Spyrosoft Ltd runs UK operations from Dorset, with delivery mostly in Poland. Automotive, embedded and industrial software are notable strengths next to standard web and cloud work.
Thoughtworks
Thoughtworks was founded in Chicago in 1993 and has had a significant UK presence for decades. Apax Partners took it private in a deal valued at about $1.75bn that closed in late 2024, after a NASDAQ listing in 2021, and the transaction came with job cuts affecting about 6–7% of its 10,500 staff. It is known for its Technology Radar and for shaping agile and continuous-delivery practice. It has delivery centres in India, China, Brazil and elsewhere, but UK engagements usually lean on senior onshore consultants.
Services and capabilities: Spyrosoft vs Thoughtworks
| Capability | Spyrosoft | Thoughtworks |
|---|---|---|
| Custom software development | ✓ | ✓ |
| Mobile app development | ✗ | ✗ |
| Cloud & DevOps | ✓ | ✓ |
| Data & AI | ✓ | ✓ |
| Legacy modernisation | ✗ | ✓ |
| Embedded & IoT | ✓ | ✗ |
| Dedicated team model | ✓ | ✗ |
| Fixed-price projects | ✓ | ✗ |
Tech stack comparison: Spyrosoft vs Thoughtworks
| Framework / platform | Spyrosoft | Thoughtworks |
|---|---|---|
| .NET | ✓ | N/A |
| Java | ✓ | ✓ |
| Python | ✓ | N/A |
| React | N/A | N/A |
| AWS | ✓ | ✓ |
| Azure | ✓ | ✓ |
| Kubernetes | N/A | ✓ |
| Embedded | ✓ | N/A |
Pricing comparison: Spyrosoft vs Thoughtworks
| Criterion | Spyrosoft | Thoughtworks |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Dedicated team, Fixed project, Time and materials | Time and materials, Team extension |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Spyrosoft vs Thoughtworks
| Dimension | Spyrosoft | Thoughtworks |
|---|---|---|
| Best company size | Startup to mid-market | Enterprise |
| Best industries | Automotive, Financial services, Manufacturing | Financial services, Retail, Public sector |
| Best use cases | An automotive supplier needs infotainment or vehicle software engineers., A UK industrial company needs embedded and cloud developers for a monitoring product. | A bank wants to break up a core monolith., A retailer needs to rebuild its platform and change how teams work. |
| Typical project type | Dedicated team | Time and materials |
Spyrosoft vs Thoughtworks: pros and cons
| Spyrosoft | |
|---|---|
| + | UK leadership is part of the founding team rather than a later sales hire |
| + | Embedded and automotive work adds range for hardware-adjacent projects |
| + | Listed on the Warsaw Stock Exchange, so financial results are public |
| - | Rapid growth through hiring and acquisitions can mean uneven maturity between business units |
| - | The UK office is small; nearly all engineers are in Poland |
| Thoughtworks | |
|---|---|
| + | Very strong senior consultants and engineering practices |
| + | Global delivery network for blended teams |
| + | Well suited to modernisation programmes that need cultural change |
| - | Taken private by Apax in 2024 alongside a restructuring that cut 6–7% of staff |
| - | Premium pricing, especially with senior UK consultants |
| - | Overkill for straightforward builds |
Who should choose Spyrosoft?
A typical fit: an automotive supplier needs infotainment or vehicle software engineers.
Polish engineering capacity with a UK co-founder running the UK business. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Financial services, Manufacturing, Healthcare.
Who should choose Thoughtworks?
A typical fit: a bank wants to break up a core monolith.
Thought leadership in software practice, backed by a large global delivery network. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Retail, Public sector, Healthcare, Media.
Decision matrix: Spyrosoft vs Thoughtworks
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Spyrosoft |
| You need a large dedicated team for an ongoing programme | Spyrosoft |
| Your budget is at the lower end | Compare: Spyrosoft (Not published) vs Thoughtworks (Not published) |
| You need specialist depth in a specific vertical | Thoughtworks |
| You want engineers added to your own in-house team | Thoughtworks |
| Your product includes hardware, firmware or connected devices | Spyrosoft |
Use case fit: Spyrosoft vs Thoughtworks
| Use case | Spyrosoft fit | Thoughtworks fit | Winner |
|---|---|---|---|
| An automotive supplier needs infotainment or vehicle software engineers. | Strong | Limited | Spyrosoft |
| A UK industrial company needs embedded and cloud developers for a monitoring product. | Strong | Limited | Spyrosoft |
| A bank wants to break up a core monolith. | Limited | Strong | Thoughtworks |
| A retailer needs to rebuild its platform and change how teams work. | Limited | Strong | Thoughtworks |
| You need hardware, firmware or IoT work in the same contract | Strong | Limited | Spyrosoft |
| You want a fixed-price first phase before a longer engagement | Strong | Limited | Spyrosoft |
Verdict: Spyrosoft vs Thoughtworks
Spyrosoft (4.2/5) is the stronger overall choice for most Software Development Outsourcing projects. Polish engineering capacity with a UK co-founder running the UK business.
Thoughtworks (3.9/5) is worth a look in a scenario like this: a retailer needs to rebuild its platform and change how teams work. If your situation matches that, Thoughtworks is a competitive option.
Related comparisons
Spyrosoft vs Thoughtworks FAQ
Is Spyrosoft better than Thoughtworks?
Spyrosoft (4.2/5) scores higher overall, but "better" depends on your use case. Spyrosoft's strongest advantage: UK leadership is part of the founding team rather than a later sales hire. Thoughtworks's strongest advantage: very strong senior consultants and engineering practices.
How do Spyrosoft and Thoughtworks differ in pricing?
Spyrosoft uses time and materials, dedicated team, fixed price pricing. Thoughtworks uses time and materials pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Spyrosoft or Thoughtworks?
Thoughtworks 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 Spyrosoft and Thoughtworks?
Spyrosoft's primary differentiator is: polish engineering capacity with a UK co-founder running the UK business. Thoughtworks's primary differentiator is: thought leadership in software practice, backed by a large global delivery network. They also differ in team size (1,500+ vs 10,000+), minimum engagement (Not published vs Not published), and primary industries served (Automotive, Financial services vs Financial services, Retail).
Verify all details directly with each company before making a decision.