Lemberg Solutions vs Sigma Design: full comparison for 2026
Quick verdict
Lemberg Solutions (4.8/5) edges ahead of Sigma Design (3.9/5) overall. Lemberg Solutions is the better choice for architecture consulting that can transition directly into full development. Sigma Design is the stronger option for multi-discipline architecture advisory spanning industrial design, mechanical engineering, and firmware. The right choice depends on your project size, budget, and required tech stack.
Lemberg Solutions vs Sigma Design: head-to-head summary
| Criterion | Lemberg Solutions | Sigma Design |
|---|---|---|
| Founded | 2007 | 1994 |
| HQ | Lviv, Ukraine (offices in Hamburg, Germany; London, UK; Kraków, Poland) | Camas, WA, USA |
| Team size | 200+ | 283 |
| Rating | 4.8 / 5 | 3.9 / 5 |
| Primary differentiator | Direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts | 283-person product design and engineering firm advising across industrial design, mechanical engineering, and firmware at scale |
| Pricing model | Firmware consulting, design-phase engagement, full development lifecycle, or staff augmentation | Project-based product design and engineering consulting engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | FreeRTOS, Zephyr, Azure RTOS | C, C++, Embedded Systems Programming |
| Industries served | Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy, Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive | Consumer electronics, Industrial, Medical devices |
Lemberg Solutions vs Sigma Design: 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.
Sigma Design
Sigma Design (operating as SIGMADESIGN) was established in 1994 in Portland, Oregon and is now headquartered in Camas, Washington with approximately 283 employees across five continents. Its advisory scope covers mechanical design, industrial design, testing, and software and firmware engineering, positioning itself as a full product design and engineering partner rather than a firmware-only consultant. For an architecture review that needs to weigh industrial design, mechanical engineering, and firmware decisions together, Sigma Design's breadth and headcount give it more parallel-program capacity than most boutique advisory firms.
Services and capabilities: Lemberg Solutions vs Sigma Design
| Capability | Lemberg Solutions | Sigma Design |
|---|---|---|
| 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 Sigma Design
| Framework / platform | Lemberg Solutions | Sigma Design |
|---|---|---|
| C | ✓ | ✓ |
| C++ | ✓ | ✓ |
| RTOS | ✓ | N/A |
| ISO 26262 | N/A | N/A |
| IEC 61508 | N/A | 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 Sigma Design
| Criterion | Lemberg Solutions | Sigma Design |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Firmware consulting, Design-phase engagement, Full development lifecycle, Staff augmentation | Project-based product design and engineering |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Lemberg Solutions vs Sigma Design
| Dimension | Lemberg Solutions | Sigma Design |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy, Transportation & Logistics | Consumer electronics, Industrial, Medical devices |
| Best use cases | Architecture and feasibility assessment before committing to a full firmware build, RTOS and MCU selection advisory for a new product line | Multi-discipline architecture advisory bundling industrial design, mechanical engineering, and firmware, Onsite advisory engagement embedding senior engineers with an in-house team |
| Typical project type | Firmware consulting | Project-based product design and engineering |
Lemberg Solutions vs Sigma Design: 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 |
| Sigma Design | |
|---|---|
| + | 283 employees across five continents give substantially more parallel-program advisory capacity than most boutique firms |
| + | 31 years of operating history under continuous product-design focus |
| + | Industrial design and mechanical engineering advisory sits alongside firmware, matching multi-discipline architecture reviews |
| + | Onsite contracting option can place advisory engineers directly with a client team |
| - | Firmware advisory is one discipline inside a much broader product-design practice, not the firm's primary specialty |
| - | No published pricing or minimum engagement figure |
| - | Public case studies specific to firmware-only advisory engagements, versus its broader product design portfolio, are limited |
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 Sigma Design?
A typical fit: multi-discipline architecture advisory bundling industrial design, mechanical engineering, and firmware.
283-person product design and engineering firm advising across industrial design, mechanical engineering, and firmware at scale. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Industrial, Medical devices.
Decision matrix: Lemberg Solutions vs Sigma Design
| 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 Sigma Design (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 Sigma Design
| Use case | Lemberg Solutions fit | Sigma Design fit | Winner |
|---|---|---|---|
| Architecture and feasibility assessment before committing to a full firmware build | Strong | Strong | Both equally |
| RTOS and MCU selection advisory for a new product line | Strong | Limited | Lemberg Solutions |
| Multi-discipline architecture advisory bundling industrial design, mechanical engineering, and firmware | Limited | Strong | Sigma Design |
| Onsite advisory engagement embedding senior engineers with an in-house team | Limited | Strong | Sigma Design |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Lemberg Solutions vs Sigma Design
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.
Sigma Design (3.9/5) is worth a look if you need onsite advisory engagement embedding senior engineers with an in-house team. If your situation matches that, Sigma Design is a competitive option.
Related comparisons
Lemberg Solutions vs Sigma Design FAQ
Is Lemberg Solutions better than Sigma Design?
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. Sigma Design's strongest advantage: 283 employees across five continents give substantially more parallel-program advisory capacity than most boutique firms.
How do Lemberg Solutions and Sigma Design differ in pricing?
Lemberg Solutions uses firmware consulting, design-phase engagement, full development lifecycle, or staff augmentation pricing. Sigma Design uses project-based product design and engineering consulting 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 Sigma Design?
Sigma Design 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 Sigma Design?
Lemberg Solutions's primary differentiator is: direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts. Sigma Design's primary differentiator is: 283-person product design and engineering firm advising across industrial design, mechanical engineering, and firmware at scale. They also differ in team size (200+ vs 283), minimum engagement (Not published vs Not published), and primary industries served (Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy vs Consumer electronics, Industrial).
Verify all details directly with each consultancy before making a decision.