Lemberg Solutions vs Promenade Software: full comparison for 2026
Quick verdict
Lemberg Solutions (4.8/5) edges ahead of Promenade Software (4.1/5) overall. Lemberg Solutions is the better choice for connected and smart medical devices, one engineering team. Promenade Software is the stronger option for small device makers needing software and security. 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 | 4.1 / 5 |
| Primary differentiator | Owns PCB design, firmware, embedded Linux, IoT backend and edge AI under one roof, so device and cloud are designed together | Pairs contract device software with its own medical cybersecurity tooling and information-sharing service |
| Pricing model | Fixed project, time and materials, dedicated team | Time and materials, fixed project |
| Min. engagement | Not published | Not disclosed |
| Primary tech stack | Embedded Linux, RTOS, FPGA | Embedded C/C++, Cloud (AWS/Azure), IEC 62304 |
| Industries served | Wearables & remote monitoring, Diagnostics & lab devices, Digital health, Automotive, Energy, Logistics | Surgical & therapeutic devices, Digital health, Diagnostics & lab devices |
Lemberg Solutions vs Promenade Software: overview
Lemberg Solutions
Founded in 2007, Lemberg Solutions builds both hardware and software, and has offices in Lviv, Hamburg, London and Kraków. For medical device teams it covers electrical engineering, firmware, RTOS and embedded Linux development, FPGA programming, GUI work, connectivity and IoT, edge AI and cybersecurity, so one vendor can own the device electronics, its embedded code and the cloud or mobile side that talks to it. Healthcare is one of its core industries alongside automotive, energy and logistics, and named clients include Astronics, Caltech, Ferno, Cellink and Bosch Rexroth. The company holds ISO 27001 and ISO 9001 certification and runs its own hardware lab. It does not manufacture finished devices at volume and does not obtain regulatory clearance on a client's behalf; it supplies the engineering documentation the client's regulatory team needs.
Promenade Software
Since 2013 this Irvine, California, company has developed software for medical devices, from low-level firmware to cloud services, along with postmarket support. Directory listings say it follows IEC 62304 and holds ISO 13485:2016 and ISO 9001:2015 certification. It has also built cybersecurity products for the industry, including CyberMed Cloud and the MedISAO information-sharing service. The team is small, with estimates of 11 to 50 people.
Services and capabilities: Lemberg Solutions vs Promenade Software
| Capability | Lemberg Solutions | Promenade Software |
|---|---|---|
| Electronics & PCB design | ✓ | ✗ |
| Firmware & embedded software | ✓ | ✓ |
| SaMD & companion apps | ✗ | ✓ |
| Connected devices & IoT | ✓ | ✗ |
| Industrial design & human factors | ✗ | ✗ |
| Mechanical engineering | ✗ | ✗ |
| Device cybersecurity | ✓ | ✓ |
| Regulatory & QMS support | ✗ | ✓ |
| Manufacturing & scale-up | ✗ | ✗ |
Tech stack comparison: Lemberg Solutions vs Promenade Software
| Framework / platform | Lemberg Solutions | Promenade Software |
|---|---|---|
| Embedded C/C++ | N/A | ✓ |
| Embedded Linux | ✓ | N/A |
| RTOS | ✓ | N/A |
| BLE | ✓ | N/A |
| Cloud (AWS/Azure) | ✓ | ✓ |
| IEC 62304 | N/A | ✓ |
| ISO 14971 | N/A | N/A |
| ISO 13485 QMS | N/A | N/A |
| Qt | N/A | N/A |
Pricing comparison: Lemberg Solutions vs Promenade Software
| Criterion | Lemberg Solutions | Promenade Software |
|---|---|---|
| Minimum engagement | Not published | Not disclosed |
| Engagement models | Consulting, Dedicated team, Fixed project, Time & materials | Fixed project, Time & materials |
| 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 | Wearables & remote monitoring, Diagnostics & lab devices, Digital health | Surgical & therapeutic devices, Digital health, Diagnostics & lab devices |
| Best use cases | Building a connected wearable or home-monitoring device with a companion app and cloud backend, Adding edge AI or computer vision to an existing diagnostic instrument | Firmware and cloud software for an early-stage device, Building SBOM and vulnerability monitoring for a cleared device |
| Typical project type | Consulting | Fixed project |
Lemberg Solutions vs Promenade Software: pros and cons
| Lemberg Solutions | |
|---|---|
| + | A single team covers electronics, firmware, cloud, data and AI, which cuts the hand-offs that usually slow connected-device programs |
| + | Partnerships with NXP, Microchip and STMicroelectronics give early access to silicon support and reference designs |
| + | ISO 27001 and ISO 9001 certified, with security designed into the product rather than bolted on before release |
| + | In-house electronics lab shortens prototype loops and lowers R&D risk before a design freeze |
| + | All intellectual property transfers to the client, and the cooperation model can be consulting, team extension or full product development |
| + | Practical edge AI and computer vision experience for devices that need on-board inference |
| - | No in-house mass production, so a separate contract manufacturer is needed once the design is ready to scale |
| - | Does not obtain FDA or CE certification for clients; it provides technical documentation and engineering support for the client's own submission |
| - | Not ISO 13485 certified per the information reviewed, so buyers should confirm how it works inside their own medical QMS |
| Promenade Software | |
|---|---|
| + | Software-only, ISO 13485 certified team that knows FDA expectations |
| + | Owns cybersecurity products, so security work comes with tooling |
| + | Small team keeps costs and overhead down for startups |
| + | Southern California location close to the Orange County medtech cluster |
| - | Very small, so capacity for large programs is limited |
| - | No hardware or mechanical design |
| - | Certifications come from directory listings and should be confirmed with the company |
Who should choose Lemberg Solutions?
A typical fit: building a connected wearable or home-monitoring device with a companion app and cloud backend.
Owns PCB design, firmware, embedded Linux, IoT backend and edge AI under one roof, so device and cloud are designed together. Minimum engagement is not publicly disclosed. Works best with clients in Wearables & remote monitoring, Diagnostics & lab devices, Digital health, Automotive, Energy, Logistics.
Who should choose Promenade Software?
A typical fit: firmware and cloud software for an early-stage device.
Pairs contract device software with its own medical cybersecurity tooling and information-sharing service. Minimum engagement is not publicly disclosed. Works best with clients in Surgical & therapeutic devices, Digital health, Diagnostics & lab devices.
Decision matrix: Lemberg Solutions vs Promenade Software
| 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 Promenade Software (Not disclosed) |
| 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 Promenade Software
| Use case | Lemberg Solutions fit | Promenade Software fit | Winner |
|---|---|---|---|
| Building a connected wearable or home-monitoring device with a companion app and cloud backend | Strong | Strong | Both equally |
| Adding edge AI or computer vision to an existing diagnostic instrument | Strong | Limited | Lemberg Solutions |
| Firmware and cloud software for an early-stage device | Strong | Strong | Both equally |
| Building SBOM and vulnerability monitoring for a cleared device | Strong | Strong | Both equally |
Verdict: Lemberg Solutions vs Promenade Software
Lemberg Solutions (4.8/5) is the stronger overall choice for most Medical Device Development projects. Owns PCB design, firmware, embedded Linux, IoT backend and edge AI under one roof, so device and cloud are designed together.
Promenade Software (4.1/5) is worth a look if you need building SBOM and vulnerability monitoring for a cleared device. 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: a single team covers electronics, firmware, cloud, data and AI, which cuts the hand-offs that usually slow connected-device programs. Promenade Software's strongest advantage: Software-only, ISO 13485 certified team that knows FDA expectations.
How do Lemberg Solutions and Promenade Software differ in pricing?
Lemberg Solutions uses fixed project, time and materials, dedicated team pricing. Promenade Software uses time and materials, fixed project 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 company before shortlisting.
What are the main differences between Lemberg Solutions and Promenade Software?
Lemberg Solutions's primary differentiator is: owns PCB design, firmware, embedded Linux, IoT backend and edge AI under one roof, so device and cloud are designed together. Promenade Software's primary differentiator is: pairs contract device software with its own medical cybersecurity tooling and information-sharing service. They also differ in team size (200+ vs 11–50), minimum engagement (Not published vs Not disclosed), and primary industries served (Wearables & remote monitoring, Diagnostics & lab devices vs Surgical & therapeutic devices, Digital health).
Verify all details directly with each company before making a decision.