Top Software Outsourcing Companies UK

Endava vs Trinetix: full comparison for 2026

Quick verdict

Endava (4.3/5) edges ahead of Trinetix (3.8/5) overall. Endava is the better choice for UK financial services firms wanting a publicly listed, London-headquartered vendor. Trinetix is the stronger option for UK buyers wanting mid-large team scale with genuine multi-continent delivery options. The right choice depends on your project size, budget, and required tech stack.

Endava vs Trinetix: head-to-head summary

Criterion Endava Trinetix
Founded 2000 2011
HQ London, United Kingdom Nashville, Tennessee, USA (Kyiv-founded; delivery centers in Ukraine, Poland, and Argentina)
Team size 11,300+ 1,200
Rating 4.3 / 5 3.8 / 5
Primary differentiator A publicly traded, London-headquartered company with named payments and banking technology practices A Ukraine-founded team expanded into a multi-continent delivery network, several offices within UK working-hours range
Pricing model Dedicated-team and consulting engagements Dedicated-team and fixed-project engagements
Min. engagement Not published Not published
Primary tech stack Java, .NET, AWS React, Node.js, Java
Industries served Payments, Banking, Insurance, Retail Enterprise software, Retail, Healthcare

Endava vs Trinetix: overview

Endava

Endava was founded in London in 2000 and remains headquartered there today, now listed on the New York Stock Exchange, with roughly 11,300 employees delivering primarily out of Central and Eastern European centers. That combination, UK incorporation with public-company financial transparency, is genuinely rare among the companies serving British buyers on this list. Named practices in payments, banking, and insurance technology give it real depth in the financial services sector UK buyers frequently need.

Trinetix

Several of Trinetix's European delivery offices, Poland among them, sit comfortably inside UK working-hours range, part of a footprint that has grown quickly since a $10 million investment round in 2023 funded a new Argentina hub and a corporate office move to Nashville, Tennessee. The company itself dates back to 2011 in Kyiv and now runs roughly 1,200 engineers across Ukraine, Poland, Argentina, and additional offices in Spain, Portugal, Germany, Bulgaria, and Romania. Its recent, rapid expansion means less multi-year track record in the newer locations specifically than in its original Ukrainian base.

Services and capabilities: Endava vs Trinetix

Capability Endava Trinetix
Custom build
Consulting
Integration
Staff augmentation
Fixed-price projects
Dedicated team model

Tech stack comparison: Endava vs Trinetix

Framework / platform Endava Trinetix
React N/A
AWS
Node.js N/A
Java
.NET N/A

Pricing comparison: Endava vs Trinetix

Criterion Endava Trinetix
Minimum engagement Not published Not published
Engagement models Dedicated team, Consulting, Fixed project Dedicated team, Fixed project
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Endava vs Trinetix

Dimension Endava Trinetix
Best company size Startup to mid-market Startup to mid-market
Best industries Payments, Banking, Insurance Enterprise software, Retail, Healthcare
Best use cases A UK bank or insurer wanting a publicly listed, London-headquartered technology partner., A payments company needing named domain expertise rather than generalist development. A UK buyer wanting a mid-large team with delivery options across Europe and Latin America., A company comfortable contracting through a US corporate entity for European delivery.
Typical project type Dedicated team Dedicated team

Endava vs Trinetix: pros and cons

Endava
+ Publicly listed on the NYSE and headquartered in London since founding.
+ Named payments, banking, and insurance technology practices relevant to UK financial services.
+ More than two decades of CEE delivery experience.
- Mid-tier delivery capacity, smaller than the true mega-giants for very large programs
- Premium pricing typical of a publicly listed, financial-services-focused vendor
Trinetix
+ Sizeable team of roughly 1,200, larger than most boutique firms on this list.
+ Several European delivery offices sit within UK working-hours range.
+ Recent outside investment, $10M in 2023, signals institutional confidence in its growth.
- US corporate office in Nashville, so UK contracting runs through an American entity
- Rapid recent expansion means thinner track record in its newer delivery locations

Who should choose Endava?

A typical fit: a UK bank or insurer wanting a publicly listed, London-headquartered technology partner.

A publicly traded, London-headquartered company with named payments and banking technology practices. Minimum engagement is not publicly disclosed. Works best with clients in Payments, Banking, Insurance, Retail.

Who should choose Trinetix?

A typical fit: a UK buyer wanting a mid-large team with delivery options across Europe and Latin America.

A Ukraine-founded team expanded into a multi-continent delivery network, several offices within UK working-hours range. Minimum engagement is not publicly disclosed. Works best with clients in Enterprise software, Retail, Healthcare.

Decision matrix: Endava vs Trinetix

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

Use case fit: Endava vs Trinetix

Use case Endava fit Trinetix fit Winner
A UK bank or insurer wanting a publicly listed, London-headquartered technology partner. Strong Strong Both equally
A payments company needing named domain expertise rather than generalist development. Strong Strong Both equally
A UK buyer wanting a mid-large team with delivery options across Europe and Latin America. Strong Strong Both equally
A company comfortable contracting through a US corporate entity for European delivery. Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Endava vs Trinetix

Endava (4.3/5) is the stronger overall choice for most Software Outsourcing (UK) projects. A publicly traded, London-headquartered company with named payments and banking technology practices.

Trinetix (3.8/5) is worth a look if you need a company comfortable contracting through a US corporate entity for European delivery. If your situation matches that, Trinetix is a competitive option.

Related comparisons

Endava vs Trinetix FAQ

Is Endava better than Trinetix?

Endava (4.3/5) scores higher overall, but "better" depends on your use case. Endava's strongest advantage: publicly listed on the NYSE and headquartered in London since founding. Trinetix's strongest advantage: sizeable team of roughly 1,200, larger than most boutique firms on this list.

How do Endava and Trinetix differ in pricing?

Endava uses dedicated-team and consulting engagements pricing. Trinetix uses dedicated-team and fixed-project engagements pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Endava or Trinetix?

Endava 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 Endava and Trinetix?

Endava's primary differentiator is: a publicly traded, London-headquartered company with named payments and banking technology practices. Trinetix's primary differentiator is: a Ukraine-founded team expanded into a multi-continent delivery network, several offices within UK working-hours range. They also differ in team size (11,300+ vs 1,200), minimum engagement (Not published vs Not published), and primary industries served (Payments, Banking vs Enterprise software, Retail).

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