Lemberg Solutions vs Promenade Software: full comparison for 2026
Quick verdict
Lemberg Solutions (4.8/5) edges ahead of Promenade Software (4.3/5) overall. Lemberg Solutions is the better choice for RFPs needing hardware and firmware scoped under one vendor. Promenade Software is the stronger option for medical device firmware RFPs prioritizing development speed within FDA constraints. The right choice depends on your project size, budget, and required tech stack.
Lemberg Solutions vs Promenade Software: head-to-head summary
| Criterion | Lemberg Solutions | Promenade Software |
|---|---|---|
| Founded | 2007 | 2013 |
| HQ | Lviv, Ukraine (offices in Hamburg, Germany; London, UK; Kraków, Poland) | Irvine, CA, USA |
| Team size | 200+ | 11–50 |
| Rating | 4.8 / 5 | 4.3 / 5 |
| Primary differentiator | In-house hardware lab plus NXP, STMicroelectronics, and Microchip partner status covers both the board bring-up and firmware line items in a single SOW | Applies web-framework development speed to FDA-relevant safety-critical medical device firmware, a combination most medical firmware vendors don't claim |
| Pricing model | Firmware consulting, design-phase engagement, full development lifecycle, or staff augmentation | Project-based medical device software engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | FreeRTOS, Zephyr, Azure RTOS | C, C++, Medical Device Software Standards |
| Industries served | Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy (battery management, EV charging), Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive | Medical devices |
Lemberg Solutions vs Promenade Software: 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 engagement scope runs from RTOS and bare-metal firmware architecture through embedded GUI work, secure boot and OTA update design, and hardware validation in its own lab with oscilloscopes, evaluation kits, and hardware-in-the-loop testing capability. Direct partnership status with NXP, STMicroelectronics, and Microchip, plus ISO 9001, ISO 27001, and ISO 13485 certifications, gives a procurement team the kind of verifiable vendor-qualification evidence an RFP typically asks for, and the company transfers full IP and source code rights to the client on delivery.
Promenade Software
Promenade Software was founded in 2013 and is headquartered in Irvine, California with a small team, most recently reported around 11 employees. The firm built its practice specifically to accelerate embedded medical device software development while holding to FDA-relevant safety-critical requirements, applying web-framework concepts to a domain that traditionally moves slower. Regulatory-compliance certifications and a CyberMed·Cloud product line targeted at medical device security give it a specific credential set relevant to a medical device RFP beyond general firmware capability.
Services and capabilities: Lemberg Solutions vs Promenade Software
| Capability | Lemberg Solutions | Promenade Software |
|---|---|---|
| Firmware development | ✓ | ✓ |
| Hardware / PCB co-design | ✓ | ✗ |
| Functional safety / certification | ✓ | ✓ |
| Defense / aerospace credentials | ✗ | ✗ |
| Medical device firmware | ✗ | ✓ |
| Secure firmware updates | ✓ | ✗ |
| IoT connectivity | ✓ | ✗ |
| Embedded Linux | ✗ | ✗ |
| Staff augmentation | ✓ | ✗ |
Tech stack comparison: Lemberg Solutions vs Promenade Software
| Framework / platform | Lemberg Solutions | Promenade Software |
|---|---|---|
| C | ✓ | ✓ |
| C++ | ✓ | ✓ |
| Embedded Linux | ✓ | N/A |
| PCB Design | N/A | N/A |
| FPGA | N/A | N/A |
| MISRA C | ✓ | N/A |
| ITAR | N/A | N/A |
| AWS IoT | ✓ | N/A |
| ASIL | N/A | N/A |
Pricing comparison: Lemberg Solutions vs Promenade Software
| Criterion | Lemberg Solutions | Promenade Software |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Firmware consulting, Design-phase engagement, Full development lifecycle, Staff augmentation | Project-based software development |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Lemberg Solutions vs Promenade Software
| Dimension | Lemberg Solutions | Promenade Software |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy (battery management, EV charging), Transportation & Logistics | Medical devices |
| Best use cases | RFP requiring hardware validation, firmware development, and compliance documentation in one response, Secure OTA update infrastructure for a fleet of connected devices already in the field | Rapid-iteration firmware development for a medical device still in active design, Medical device cybersecurity assessment paired with firmware development |
| Typical project type | Firmware consulting | Project-based software development |
Lemberg Solutions vs Promenade Software: pros and cons
| Lemberg Solutions | |
|---|---|
| + | In-house hardware lab covers board bring-up and HIL validation, a line item many pure-firmware vendors subcontract out |
| + | ISO 9001, ISO 27001, and ISO 13485 certifications give a procurement team documented evidence for vendor qualification checklists |
| + | Direct NXP, STMicroelectronics, and Microchip partner status is independently verifiable against each vendor's own partner directory |
| + | Engagement models span consulting, design-phase, full lifecycle, and staff augmentation, matching how most RFPs are structured |
| + | Full IP and source code transfer on delivery removes a common negotiation point in vendor contracts |
| - | Does not run mass production in-house, so a manufacturing line item still needs a separate contractor |
| - | Does not submit regulatory certification filings on the client's behalf, only the supporting technical documentation |
| - | No published minimum engagement figure, so budget fit for a specific RFP needs a scoping call |
| Promenade Software | |
|---|---|
| + | Development approach specifically targets faster iteration within FDA-relevant safety-critical constraints, a stated differentiator against slower-moving medical firmware vendors |
| + | CyberMed·Cloud product line signals dedicated medical device cybersecurity expertise beyond general firmware work |
| + | 12 years of operating history focused entirely on medical device software |
| + | Small team size gives an RFP evaluator direct access to senior engineers during technical evaluation |
| - | Around 11 employees is a small bench for an RFP requiring multiple concurrent medical device programs |
| - | Sole medical-device focus is a narrower fit for an RFP spanning non-medical hardware categories |
| - | No published pricing or minimum engagement figure |
Who should choose Lemberg Solutions?
A typical fit: RFP requiring hardware validation, firmware development, and compliance documentation in one response.
In-house hardware lab plus NXP, STMicroelectronics, and Microchip partner status covers both the board bring-up and firmware line items in a single SOW. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy (battery management, EV charging), Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive.
Who should choose Promenade Software?
A typical fit: rapid-iteration firmware development for a medical device still in active design.
Applies web-framework development speed to FDA-relevant safety-critical medical device firmware, a combination most medical firmware vendors don't claim. Minimum engagement is not publicly disclosed. Works best with clients in Medical devices.
Decision matrix: Lemberg Solutions vs Promenade Software
| 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 Promenade Software (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 Promenade Software
| Use case | Lemberg Solutions fit | Promenade Software fit | Winner |
|---|---|---|---|
| RFP requiring hardware validation, firmware development, and compliance documentation in one response | Strong | Limited | Lemberg Solutions |
| Secure OTA update infrastructure for a fleet of connected devices already in the field | Strong | Limited | Lemberg Solutions |
| Rapid-iteration firmware development for a medical device still in active design | Limited | Strong | Promenade Software |
| Medical device cybersecurity assessment paired with firmware development | Limited | Strong | Promenade Software |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Lemberg Solutions vs Promenade Software
Lemberg Solutions (4.8/5) is the stronger overall choice for most Embedded Firmware projects. In-house hardware lab plus NXP, STMicroelectronics, and Microchip partner status covers both the board bring-up and firmware line items in a single SOW.
Promenade Software (4.3/5) is worth a look if you need medical device cybersecurity assessment paired with firmware development. If your situation matches that, Promenade Software is a competitive option.
Related comparisons
Lemberg Solutions vs Promenade Software FAQ
Is Lemberg Solutions better than Promenade Software?
Lemberg Solutions (4.8/5) scores higher overall, but "better" depends on your use case. Lemberg Solutions's strongest advantage: in-house hardware lab covers board bring-up and HIL validation, a line item many pure-firmware vendors subcontract out. Promenade Software's strongest advantage: development approach specifically targets faster iteration within FDA-relevant safety-critical constraints, a stated differentiator against slower-moving medical firmware vendors.
How do Lemberg Solutions and Promenade Software differ in pricing?
Lemberg Solutions uses firmware consulting, design-phase engagement, full development lifecycle, or staff augmentation pricing. Promenade Software uses project-based medical device software 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 Promenade Software?
Promenade Software is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each service provider before shortlisting.
What are the main differences between Lemberg Solutions and Promenade Software?
Lemberg Solutions's primary differentiator is: in-house hardware lab plus NXP, STMicroelectronics, and Microchip partner status covers both the board bring-up and firmware line items in a single SOW. Promenade Software's primary differentiator is: applies web-framework development speed to FDA-relevant safety-critical medical device firmware, a combination most medical firmware vendors don't claim. They also differ in team size (200+ vs 11–50), minimum engagement (Not published vs Not published), and primary industries served (Healthcare (FDA, HIPAA, IEC 62304, ISO 13485), Energy (battery management, EV charging) vs Medical devices).
Verify all details directly with each service provider before making a decision.