Lemberg Solutions vs Berezha Security Group: full comparison for 2026
Quick verdict
Lemberg Solutions (4.9/5) edges ahead of Berezha Security Group (4.0/5) overall. Lemberg Solutions is the better choice for hardware and IoT product companies needing embedded plus cloud under one roof. Berezha Security Group is the stronger option for companies needing penetration testing or red-team security engagements. The right choice depends on your project size, budget, and required tech stack.
Lemberg Solutions vs Berezha Security Group: head-to-head summary
| Criterion | Lemberg Solutions | Berezha Security Group |
|---|---|---|
| Founded | 2007 | 2014 |
| HQ | Lviv, Ukraine (additional offices in Hamburg, Germany; London, UK; Kraków, Poland) | Kyiv, Ukraine |
| Team size | 200+ | 50–150 (per company website; independently unverifiable precise figure) |
| Rating | 4.9 / 5 | 4.0 / 5 |
| Primary differentiator | 360° engineering across embedded, cloud, data & AI, and digital, backed by direct semiconductor partnerships and an in-house hardware lab | A dedicated cybersecurity specialist founded by established security professionals, distinct from a general developer offering security as an add-on |
| Pricing model | Flexible engagement models: tech consulting, team extension/staff augmentation, or full project development, rather than one fixed template | Fixed-scope security engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | C/C++, FreeRTOS, Zephyr | Penetration testing frameworks, Red-team tooling, Cloud security audit tools |
| Industries served | Healthcare, Automotive, Energy, Transportation & logistics | Financial services, Healthcare, Government & public sector |
Lemberg Solutions vs Berezha Security Group: overview
Lemberg Solutions
Lemberg Solutions has operated out of Lviv, Ukraine since 2007 and has grown to more than 200 engineers across offices in Lviv, Hamburg, London, and Kraków. Its core strength sits in embedded systems: firmware, RTOS and embedded Linux development, FPGA programming, and electrical engineering, backed by an in-house hardware lab with oscilloscopes, evaluation kits, and HIL testing rigs. That embedded depth is wrapped in a broader Cloud, Data & AI, and Digital practice, so a client building a connected medical device or an industrial IoT platform can get the electronics, firmware, and cloud backend from a single vendor instead of coordinating three separate ones. Clients include Astronics, Caltech, Ferno, Cellink, and Bosch Rexroth, and the company holds ISO 27001 and ISO 9001 certification alongside direct partnership tiers with NXP, STMicroelectronics, and Microchip.
Berezha Security Group
Three established Ukrainian cybersecurity professionals founded Berezha Security Group in Kyiv in 2014, and unlike nearly every other company on this list, it doesn't build general business software at all: its work is penetration testing, red-team engagements, and security consulting. That narrow focus is exactly what makes it valuable to buyers who specifically need a security audit or offensive-security engagement rather than a development partner, and it is simply the wrong vendor for anyone looking to outsource product development itself.
Services and capabilities: Lemberg Solutions vs Berezha Security Group
| Capability | Lemberg Solutions | Berezha Security Group |
|---|---|---|
| Custom software development | ✓ | ✗ |
| Team extension / staff augmentation | ✓ | ✗ |
| Embedded & IoT engineering | ✓ | ✗ |
| Cloud & DevOps | ✓ | ✗ |
| Cybersecurity | ✓ | ✓ |
| Enterprise modernization | ✗ | ✗ |
Tech stack comparison: Lemberg Solutions vs Berezha Security Group
| Framework / platform | Lemberg Solutions | Berezha Security Group |
|---|---|---|
| React | N/A | N/A |
| AWS | ✓ | N/A |
| Java | N/A | N/A |
| .NET | N/A | N/A |
| Python | ✓ | N/A |
Pricing comparison: Lemberg Solutions vs Berezha Security Group
| Criterion | Lemberg Solutions | Berezha Security Group |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Consulting, Team extension, Dedicated team, Fixed project | Fixed project, Consulting |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Lemberg Solutions vs Berezha Security Group
| Dimension | Lemberg Solutions | Berezha Security Group |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Healthcare, Automotive, Energy | Financial services, Healthcare, Government & public sector |
| Best use cases | A medtech startup that needs firmware, electrical engineering, and cloud connectivity built together for an IEC 62304-compliant device., An industrial IoT product that needs MCU driver work, secure OTA firmware updates, and an AWS IoT backend from one team. | A company needing a penetration test or red-team engagement before a compliance audit., A product company needing an independent security review of an existing codebase. |
| Typical project type | Consulting | Fixed project |
Lemberg Solutions vs Berezha Security Group: pros and cons
| Lemberg Solutions | |
|---|---|
| + | Full-stack engineering from electronics and firmware through cloud and AI, useful for hardware-adjacent products that would otherwise need multiple vendors. |
| + | Direct partnership tiers with NXP, STMicroelectronics, and Microchip rather than working purely from public documentation. |
| + | ISO 27001 and ISO 9001 certification, plus healthcare-specific work under IEC 62304 and FDA 21 CFR Part 820 requirements. |
| + | In-house hardware lab shortens the iteration loop on board bring-up and HIL testing instead of shipping hardware out to a third party. |
| + | Full intellectual property and source code transfer to the client on every engagement. |
| - | Not the right fit for a buyer who only needs a plain web or mobile app with no hardware, embedded, or deep-technical component |
| - | Does not run mass production in-house; supports development and ongoing maintenance, but the client still needs a separate manufacturing partner |
| - | Does not obtain regulatory certification on the client's behalf; provides the technical documentation and engineering support, but the client or a third party owns the approval process |
| Berezha Security Group | |
|---|---|
| + | Founded specifically by established security professionals rather than a general firm adding security as a line item. |
| + | Named specialization in penetration testing and red-team engagements. |
| + | Strong Clutch and GoodFirms review base specifically in the security-services category. |
| - | Does not build general business software, so it is the wrong fit for a buyer looking for a development partner rather than a security specialist |
| - | Boutique team size limits capacity for very large, continuous security-operations programs |
Who should choose Lemberg Solutions?
A typical fit: a medtech startup that needs firmware, electrical engineering, and cloud connectivity built together for an IEC 62304-compliant device.
360° engineering across embedded, cloud, data & AI, and digital, backed by direct semiconductor partnerships and an in-house hardware lab. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Automotive, Energy, Transportation & logistics.
Who should choose Berezha Security Group?
A typical fit: a company needing a penetration test or red-team engagement before a compliance audit.
A dedicated cybersecurity specialist founded by established security professionals, distinct from a general developer offering security as an add-on. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Healthcare, Government & public sector.
Decision matrix: Lemberg Solutions vs Berezha Security Group
| 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 Berezha Security Group (Not published) |
| You need specialist depth in a specific vertical | Lemberg Solutions |
| 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: Lemberg Solutions vs Berezha Security Group
| Use case | Lemberg Solutions fit | Berezha Security Group fit | Winner |
|---|---|---|---|
| A medtech startup that needs firmware, electrical engineering, and cloud connectivity built together for an IEC 62304-compliant device. | Strong | Strong | Both equally |
| An industrial IoT product that needs MCU driver work, secure OTA firmware updates, and an AWS IoT backend from one team. | Strong | Strong | Both equally |
| A company needing a penetration test or red-team engagement before a compliance audit. | Strong | Strong | Both equally |
| A product company needing an independent security review of an existing codebase. | Strong | Strong | Both equally |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Lemberg Solutions vs Berezha Security Group
Lemberg Solutions (4.9/5) is the stronger overall choice for most IT Outsourcing (Ukraine) projects. 360° engineering across embedded, cloud, data & AI, and digital, backed by direct semiconductor partnerships and an in-house hardware lab.
Berezha Security Group (4.0/5) is worth a look if you need a product company needing an independent security review of an existing codebase. If your situation matches that, Berezha Security Group is a competitive option.
Related comparisons
Lemberg Solutions vs Berezha Security Group FAQ
Is Lemberg Solutions better than Berezha Security Group?
Lemberg Solutions (4.9/5) scores higher overall, but "better" depends on your use case. Lemberg Solutions's strongest advantage: full-stack engineering from electronics and firmware through cloud and AI, useful for hardware-adjacent products that would otherwise need multiple vendors. Berezha Security Group's strongest advantage: founded specifically by established security professionals rather than a general firm adding security as a line item.
How do Lemberg Solutions and Berezha Security Group differ in pricing?
Lemberg Solutions uses flexible engagement models: tech consulting, team extension/staff augmentation, or full project development, rather than one fixed template pricing. Berezha Security Group uses fixed-scope security engagements 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 Berezha Security Group?
Berezha Security Group 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 Berezha Security Group?
Lemberg Solutions's primary differentiator is: 360° engineering across embedded, cloud, data & AI, and digital, backed by direct semiconductor partnerships and an in-house hardware lab. Berezha Security Group's primary differentiator is: a dedicated cybersecurity specialist founded by established security professionals, distinct from a general developer offering security as an add-on. They also differ in team size (200+ vs 50–150 (per company website; independently unverifiable precise figure)), minimum engagement (Not published vs Not published), and primary industries served (Healthcare, Automotive vs Financial services, Healthcare).
Verify all details directly with each company before making a decision.