Best Software Development Outsourcing UK

Lemberg Solutions vs ELEKS: full comparison for 2026

Quick verdict

Lemberg Solutions (4.7/5) edges ahead of ELEKS (4.4/5) overall. Lemberg Solutions is the better choice for UK product companies, software plus hardware, nearshore rates. ELEKS is the stronger option for data-heavy custom software, Ukrainian rates, mature processes. The right choice depends on your project size, budget, and required tech stack.

Lemberg Solutions vs ELEKS: head-to-head summary

Criterion Lemberg Solutions ELEKS
Founded 2007 1991
HQ Lviv, Ukraine (offices in London, Hamburg, Kraków) Tallinn, Estonia (engineering in Lviv; London office)
Team size 200+ 2,000+
Rating 4.7 / 5 4.4 / 5
Primary differentiator One team can own firmware, electronics, cloud back end and the user-facing app, managed from a London office Three decades of outsourced delivery with an in-house research and development unit
Pricing model Time and materials, fixed price, dedicated team Time and materials, dedicated team, fixed price
Min. engagement Not published Not published
Primary tech stack Embedded C/C++, Embedded Linux, RTOS .NET, Java, Python
Industries served Healthcare and medical devices, Automotive, Energy, Transportation and logistics, Manufacturing Financial services, Logistics, Healthcare, Media, Retail

Lemberg Solutions vs ELEKS: overview

Lemberg Solutions

Lemberg Solutions was founded in 2007 and has grown to 200+ engineers working across embedded, cloud, data and AI, and web or mobile product development. UK clients deal with a London office at 25 Adelaide Road in West Ealing, while most engineering happens in Lviv and Kraków, with a further office in Hamburg. Named clients include Astronics, Caltech, Bosch Rexroth, Cellink, Ferno and Speede. The company holds ISO 27001 and ISO 9001 certification and transfers all intellectual property to the client.

ELEKS

ELEKS began in Lviv in 1991, which makes it one of the oldest software companies in Ukraine. It now lists Tallinn, Estonia as its corporate headquarters and keeps a London office on Beech Street. Around 2,000 specialists work on custom software, data science, and research and development projects, mostly from Ukraine and Poland. Its long history with Western European clients shows in fairly mature delivery processes.

Services and capabilities: Lemberg Solutions vs ELEKS

Capability Lemberg Solutions ELEKS
Custom software development ✓ ✓
Mobile app development ✓ ✗
Cloud & DevOps ✓ ✓
Data & AI ✓ ✓
Legacy modernisation ✗ ✗
Embedded & IoT ✓ ✗
Dedicated team model ✓ ✓
Fixed-price projects ✓ ✓

Tech stack comparison: Lemberg Solutions vs ELEKS

Framework / platform Lemberg Solutions ELEKS
.NET N/A ✓
Java N/A ✓
Python ✓ ✓
React ✓ ✓
AWS ✓ ✓
Azure ✓ ✓
Kubernetes N/A N/A
Embedded ✓ N/A

Pricing comparison: Lemberg Solutions vs ELEKS

Criterion Lemberg Solutions ELEKS
Minimum engagement Not published Not published
Engagement models Fixed project, Dedicated team, Team extension, Time and materials Dedicated team, Fixed project, Time and materials
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Lemberg Solutions vs ELEKS

Dimension Lemberg Solutions ELEKS
Best company size Startup to mid-market Startup to mid-market
Best industries Healthcare and medical devices, Automotive, Energy Financial services, Logistics, Healthcare
Best use cases A UK medtech start-up needs firmware, a companion app and a cloud dashboard from one supplier., An industrial equipment maker wants to add connectivity and remote monitoring to an existing product line. A logistics firm wants route and demand forecasting built into its operations software., A UK company needs a dedicated team for a multi-year product build at nearshore rates.
Typical project type Fixed project Dedicated team

Lemberg Solutions vs ELEKS: pros and cons

Lemberg Solutions
+ Covers the whole product, from electrical engineering and firmware through cloud and app development, so a UK buyer manages one supplier instead of three
+ ISO 27001 and ISO 9001 certification gives procurement teams documented security and quality processes to review
+ Established partnerships with NXP, Microchip and STMicroelectronics help when a product depends on specific silicon
+ All intellectual property passes to the client, which removes a common sticking point in outsourcing contracts
+ An in-house hardware lab lets the team prototype and test devices without waiting on third-party facilities
+ Engineering rates in Ukraine and Poland sit well below London consultancy day rates, while the London office keeps account management local
- Mass production is not handled in-house, so you will need a separate manufacturing partner for physical products
- Lemberg does not obtain regulatory certification for clients; it supplies the documentation and engineering support for approvals
- At 200+ people it cannot staff the very large programmes that Endava or EPAM can
- Some reviewers mention early friction over working hours before schedules were aligned with the client's time zone
ELEKS
+ Thirty-plus years in business is a strong signal of stability for a long contract
+ A London office gives UK buyers a local contracting and meeting point
+ Data science and analytics work is a genuine strength alongside general development
+ Rates are in the Ukrainian band, well under UK onshore pricing
- Most engineering is in Ukraine, so buyers should review continuity plans given the war
- The London office is mainly a sales and account presence, not a delivery centre

Who should choose Lemberg Solutions?

A typical fit: a UK medtech start-up needs firmware, a companion app and a cloud dashboard from one supplier.

One team can own firmware, electronics, cloud back end and the user-facing app, managed from a London office. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare and medical devices, Automotive, Energy, Transportation and logistics, Manufacturing.

Who should choose ELEKS?

A typical fit: a logistics firm wants route and demand forecasting built into its operations software.

Three decades of outsourced delivery with an in-house research and development unit. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Logistics, Healthcare, Media, Retail.

Decision matrix: Lemberg Solutions vs ELEKS

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Lemberg Solutions
You need a large dedicated team for an ongoing programme Lemberg Solutions
Your budget is at the lower end Compare: Lemberg Solutions (Not published) vs ELEKS (Not published)
You need specialist depth in a specific vertical Lemberg Solutions
You want engineers added to your own in-house team Lemberg Solutions
Your product includes hardware, firmware or connected devices Lemberg Solutions

Use case fit: Lemberg Solutions vs ELEKS

Use case Lemberg Solutions fit ELEKS fit Winner
A UK medtech start-up needs firmware, a companion app and a cloud dashboard from one supplier. Strong Limited Lemberg Solutions
An industrial equipment maker wants to add connectivity and remote monitoring to an existing product line. Strong Limited Lemberg Solutions
A logistics firm wants route and demand forecasting built into its operations software. Limited Strong ELEKS
A UK company needs a dedicated team for a multi-year product build at nearshore rates. Limited Strong ELEKS
You need hardware, firmware or IoT work in the same contract Strong Limited Lemberg Solutions
You want a fixed-price first phase before a longer engagement Strong Strong Both equally

Verdict: Lemberg Solutions vs ELEKS

Lemberg Solutions (4.7/5) is the stronger overall choice for most Software Development Outsourcing projects. One team can own firmware, electronics, cloud back end and the user-facing app, managed from a London office.

ELEKS (4.4/5) is worth a look in a scenario like this: a UK company needs a dedicated team for a multi-year product build at nearshore rates. If your situation matches that, ELEKS is a competitive option.

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Lemberg Solutions vs ELEKS FAQ

Is Lemberg Solutions better than ELEKS?

Lemberg Solutions (4.7/5) scores higher overall, but "better" depends on your use case. Lemberg Solutions's strongest advantage: covers the whole product, from electrical engineering and firmware through cloud and app development, so a UK buyer manages one supplier instead of three. ELEKS's strongest advantage: thirty-plus years in business is a strong signal of stability for a long contract.

How do Lemberg Solutions and ELEKS differ in pricing?

Lemberg Solutions uses time and materials, fixed price, dedicated team pricing. ELEKS uses time and materials, dedicated team, fixed price pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Lemberg Solutions or ELEKS?

ELEKS 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 Lemberg Solutions and ELEKS?

Lemberg Solutions's primary differentiator is: one team can own firmware, electronics, cloud back end and the user-facing app, managed from a London office. ELEKS's primary differentiator is: three decades of outsourced delivery with an in-house research and development unit. They also differ in team size (200+ vs 2,000+), minimum engagement (Not published vs Not published), and primary industries served (Healthcare and medical devices, Automotive vs Financial services, Logistics).

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