Lemberg Solutions vs exida: full comparison for 2026
Quick verdict
Lemberg Solutions (4.8/5) edges ahead of exida (4.4/5) overall. Lemberg Solutions is the better choice for architecture consulting that can transition directly into full development. exida is the stronger option for functional safety certification and lifecycle management for IEC 61508 / ISO 26262. The right choice depends on your project size, budget, and required tech stack.
Lemberg Solutions vs exida: head-to-head summary
| Criterion | Lemberg Solutions | exida |
|---|---|---|
| Founded | 2007 | 2000 |
| HQ | Lviv, Ukraine (offices in Hamburg, Germany; London, UK; Kraków, Poland) | Sellersville, PA, USA |
| Team size | 200+ | Not published |
| Rating | 4.8 / 5 | 4.4 / 5 |
| Primary differentiator | Direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts | One of a small number of independent functional-safety certification bodies, not just a consultant offering a safety opinion |
| Pricing model | Firmware consulting, design-phase engagement, full development lifecycle, or staff augmentation | Certification, consulting, and lifecycle management engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | FreeRTOS, Zephyr, Azure RTOS | IEC 61508, IEC 61511, IEC 62443 |
| Industries served | Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy, Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive | Industrial automation, Automotive, Process safety, Cybersecurity |
Lemberg Solutions vs exida: overview
Lemberg Solutions
Lemberg Solutions was founded in 2007 in Lviv, Ukraine and has grown to a 200+ person team with additional offices in Hamburg, London, and Kraków. Its firmware consulting practice covers platform and MCU selection, RTOS strategy, and architecture-level guidance delivered before a client commits to full development, backed by direct partnership status with NXP, STMicroelectronics, and Microchip and an in-house lab for hardware validation. ISO 9001, ISO 27001, and ISO 13485 certifications give an advisory engagement documented process credibility that a purely informal consulting relationship doesn't carry.
exida
exida was founded in 2000 and is headquartered in Sellersville, Pennsylvania. The company grew out of founder Dr. William Goble's relationship with TÜV Bayern during a product safety certification process and has since become one of the few product safety certification bodies in the world, providing consulting, certification, and lifecycle management for IEC 61508, IEC 61511, IEC 62443, and ISO 26262. Its ARCHx knowledge base embeds more than 30 years of accumulated hardware, software, FPGA, and cybersecurity design and analysis experience. For a firmware program that needs a certification body's opinion rather than just a consultant's opinion, exida is the more direct fit of any firm on this list.
Services and capabilities: Lemberg Solutions vs exida
| Capability | Lemberg Solutions | exida |
|---|---|---|
| Architecture review | ✓ | ✓ |
| Feasibility assessment | ✓ | ✗ |
| Functional safety consulting | ✓ | ✓ |
| Technical training | ✗ | ✗ |
| Expert-witness services | ✗ | ✗ |
| Hardware co-design | ✓ | ✗ |
| Medical device firmware | ✗ | ✗ |
| IoT connectivity | ✗ | ✗ |
| Staff augmentation | ✓ | ✗ |
Tech stack comparison: Lemberg Solutions vs exida
| Framework / platform | Lemberg Solutions | exida |
|---|---|---|
| C | ✓ | ✓ |
| C++ | ✓ | N/A |
| RTOS | ✓ | N/A |
| ISO 26262 | N/A | ✓ |
| IEC 61508 | N/A | ✓ |
| MISRA C | ✓ | N/A |
| FPGA | N/A | N/A |
| Embedded Linux | ✓ | N/A |
| PCB Design | N/A | N/A |
Pricing comparison: Lemberg Solutions vs exida
| Criterion | Lemberg Solutions | exida |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Firmware consulting, Design-phase engagement, Full development lifecycle, Staff augmentation | Certification, Safety lifecycle consulting, Training |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Lemberg Solutions vs exida
| Dimension | Lemberg Solutions | exida |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy, Transportation & Logistics | Industrial automation, Automotive, Process safety |
| Best use cases | Architecture and feasibility assessment before committing to a full firmware build, RTOS and MCU selection advisory for a new product line | IEC 61508 or ISO 26262 certification support for a safety-critical firmware program, Independent functional safety lifecycle management |
| Typical project type | Firmware consulting | Certification |
Lemberg Solutions vs exida: pros and cons
| Lemberg Solutions | |
|---|---|
| + | Direct partner status with NXP, STMicroelectronics, and Microchip means MCU selection advice comes with chip-vendor-level engineering support behind it |
| + | Design-phase engagement is offered as its own line item, not only as a prelude to a locked-in full build |
| + | In-house hardware lab lets architecture recommendations be validated against real silicon before a client commits budget |
| + | ISO 9001, ISO 27001, and ISO 13485 certifications give an advisory engagement a documented process a client can audit |
| + | Full IP and source code rights transfer to the client on delivery |
| - | Does not run mass production in-house, so a consulting engagement that leads to production still needs a separate manufacturing partner |
| - | Does not submit regulatory certification filings on the client's behalf, only supporting technical documentation |
| - | No published consulting day rate or minimum engagement figure |
| exida | |
|---|---|
| + | Functions as a certification body, not only an advisory consultant, giving its safety opinion direct weight with regulators and customers |
| + | 25 years of operating history built specifically around functional safety and cybersecurity certification |
| + | Certification scope spans IEC 61508, IEC 61511, IEC 62443, and ISO 26262, covering both process-industry and automotive safety standards |
| + | ARCHx knowledge base represents more than 30 years of accumulated hardware and software safety-analysis experience |
| - | Certification-body positioning is a narrower fit for a firmware program that needs hands-on development work rather than a safety assessment |
| - | Team size is not published, making bench-depth verification for a large program harder without a direct conversation |
| - | No published pricing or minimum engagement figure |
Who should choose Lemberg Solutions?
A typical fit: architecture and feasibility assessment before committing to a full firmware build.
Direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy, Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive.
Who should choose exida?
A typical fit: IEC 61508 or ISO 26262 certification support for a safety-critical firmware program.
One of a small number of independent functional-safety certification bodies, not just a consultant offering a safety opinion. Minimum engagement is not publicly disclosed. Works best with clients in Industrial automation, Automotive, Process safety, Cybersecurity.
Decision matrix: Lemberg Solutions vs exida
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Both offer fixed-price models |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: Lemberg Solutions (Not published) vs exida (Not published) |
| You need specialist depth in a specific vertical | Lemberg Solutions |
| You need staff augmentation or team extension | Lemberg Solutions |
| You need consulting before committing to a build | Lemberg Solutions |
Use case fit: Lemberg Solutions vs exida
| Use case | Lemberg Solutions fit | exida fit | Winner |
|---|---|---|---|
| Architecture and feasibility assessment before committing to a full firmware build | Strong | Limited | Lemberg Solutions |
| RTOS and MCU selection advisory for a new product line | Strong | Limited | Lemberg Solutions |
| IEC 61508 or ISO 26262 certification support for a safety-critical firmware program | Limited | Strong | exida |
| Independent functional safety lifecycle management | Strong | Strong | Both equally |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Lemberg Solutions vs exida
Lemberg Solutions (4.8/5) is the stronger overall choice for most Firmware Consulting projects. Direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts.
exida (4.4/5) is worth a look if you need independent functional safety lifecycle management. If your situation matches that, exida is a competitive option.
Related comparisons
Lemberg Solutions vs exida FAQ
Is Lemberg Solutions better than exida?
Lemberg Solutions (4.8/5) scores higher overall, but "better" depends on your use case. Lemberg Solutions's strongest advantage: direct partner status with NXP, STMicroelectronics, and Microchip means MCU selection advice comes with chip-vendor-level engineering support behind it. exida's strongest advantage: functions as a certification body, not only an advisory consultant, giving its safety opinion direct weight with regulators and customers.
How do Lemberg Solutions and exida differ in pricing?
Lemberg Solutions uses firmware consulting, design-phase engagement, full development lifecycle, or staff augmentation pricing. exida uses certification, consulting, and lifecycle management 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 exida?
Lemberg Solutions is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each consultancy before shortlisting.
What are the main differences between Lemberg Solutions and exida?
Lemberg Solutions's primary differentiator is: direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts. exida's primary differentiator is: one of a small number of independent functional-safety certification bodies, not just a consultant offering a safety opinion. They also differ in team size (200+ vs Not published), minimum engagement (Not published vs Not published), and primary industries served (Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy vs Industrial automation, Automotive).
Verify all details directly with each consultancy before making a decision.