Lemberg Solutions vs Promwad: full comparison for 2026
Quick verdict
Lemberg Solutions (4.8/5) edges ahead of Promwad (4.4/5) overall. Lemberg Solutions is the better choice for connected devices needing firmware and electronics together. Promwad is the stronger option for hardware startups heading for volume production. The right choice depends on your project size, budget, and required tech stack.
Lemberg Solutions vs Promwad: head-to-head summary
| Criterion | Lemberg Solutions | Promwad |
|---|---|---|
| Founded | 2007 | 2004 |
| HQ | Lviv, Ukraine (offices in Hamburg, Germany; London, UK; Kraków, Poland) | Essen, Germany |
| Team size | 200+ | 101–250 |
| Rating | 4.8 / 5 | 4.4 / 5 |
| Primary differentiator | Electrical engineering, firmware, cloud and an in-house hardware lab under one contract, with NXP, Microchip and ST partner status | Combined PCB, FPGA and firmware design with manufacturing preparation, delivered from EU entities |
| Pricing model | Fixed project, time & materials, dedicated team | Fixed project, time & materials, dedicated team |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | C, C++, FreeRTOS | C, C++, Embedded Linux |
| Industries served | Medical devices, Automotive, Energy & EV charging, Logistics & transportation, Industrial IoT, Consumer electronics | Telecom & broadcast, Automotive, Industrial IoT, Consumer electronics |
Lemberg Solutions vs Promwad: overview
Lemberg Solutions
Lemberg Solutions takes a device from schematic to field updates under one roof: electrical engineering, bare-metal and RTOS firmware, embedded Linux, FPGA programming, GUI work, connectivity and edge AI. The company started in Lviv in 2007, now has more than 200 people, and also runs offices in Hamburg, London and Kraków. Its firmware practice works across STM32, NXP i.MX and LPC, Microchip PIC and SAM, Nordic and Espressif parts, with FreeRTOS, Zephyr, Azure RTOS and VxWorks listed in its stack, and it holds partner status with NXP, Microchip and STMicroelectronics. Named clients include Astronics, Caltech, Speede, Ferno, Cellink and Bosch Rexroth. Processes are certified to ISO 27001 and ISO 9001, and an in-house lab with oscilloscopes, spectrum analyzers and evaluation kits is used to validate firmware on real hardware before it ships.
Promwad
Roman Pakholkov started Promwad in Minsk in 2004 to design mass-produced electronics on system-on-chip platforms, and the company has since moved its business into the EU, with headquarters in Essen, Germany and a client delivery office in Lithuania. It reports more than 100 employees across 15 countries (per company website; independently unverifiable) and over 500 completed projects. Work spans schematic and PCB design, FPGA logic, embedded Linux, RTOS firmware and preparing designs for factory production. Broadcast video, telecom, automotive and industrial automation are its most frequently cited sectors.
Services and capabilities: Lemberg Solutions vs Promwad
| Capability | Lemberg Solutions | Promwad |
|---|---|---|
| Bare-metal & RTOS firmware | ✓ | ✓ |
| Embedded Linux & BSP | ✓ | ✓ |
| Electronics & PCB design | ✓ | ✓ |
| Wireless & IoT connectivity | ✓ | ✓ |
| Secure boot & OTA | ✓ | ✗ |
| FPGA development | ✓ | ✓ |
| Firmware testing & HIL | ✓ | ✗ |
| Dedicated team model | ✓ | ✓ |
Tech stack comparison: Lemberg Solutions vs Promwad
| Framework / platform | Lemberg Solutions | Promwad |
|---|---|---|
| FreeRTOS | ✓ | ✓ |
| Zephyr | ✓ | ✓ |
| Embedded Linux | ✓ | ✓ |
| Yocto | N/A | ✓ |
| AUTOSAR | N/A | N/A |
| STM32 | ✓ | ✓ |
| Nordic | ✓ | N/A |
| NXP | ✓ | ✓ |
| FPGA | N/A | ✓ |
Pricing comparison: Lemberg Solutions vs Promwad
| Criterion | Lemberg Solutions | Promwad |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Consulting, Dedicated team, Fixed project, Time & materials | Dedicated team, Fixed project, Time & materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Lemberg Solutions vs Promwad
| Dimension | Lemberg Solutions | Promwad |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Medical devices, Automotive, Energy & EV charging | Telecom & broadcast, Automotive, Industrial IoT |
| Best use cases | Porting medical-device firmware to a new STM32 family while keeping power consumption down, Auditing and refactoring unstable connectivity firmware on ESP32 or Nordic parts | Designing an FPGA-based video encoder board with embedded Linux, Taking an IoT sensor from prototype to a design ready for volume production |
| Typical project type | Consulting | Dedicated team |
Lemberg Solutions vs Promwad: pros and cons
| Lemberg Solutions | |
|---|---|
| + | One team covers schematics, PCB layout, MCU firmware, cloud back end and the companion app, so integration problems surface inside a single project plan |
| + | ISO 27001 and ISO 9001 certified, with secure boot, image signing and OTA rollback offered as standard firmware work items |
| + | Partner status with NXP, Microchip and STMicroelectronics gives earlier access to silicon support and reference designs |
| + | Edge AI experience runs from sensor integration and DSP to on-device inference and computer vision |
| + | In-house lab lets the team validate firmware against real boards and RF conditions before the client receives a build |
| + | All intellectual property rights transfer to the client, across consulting, team-extension and full-product engagements |
| - | Mass production is not handled in-house; the team supports a product through development and maintenance but does not manufacture finished devices |
| - | Regulatory certification is not obtained on the client's behalf; Lemberg supplies the technical documentation and engineering support for approvals |
| - | Broad scope means a buyer who only needs a single low-level driver may be paying for capabilities they will not use |
| Promwad | |
|---|---|
| + | FPGA and firmware engineers work in the same team, which helps on video and high-speed interface products |
| + | Design-for-manufacturing experience reduces surprises when a prototype moves to a contract manufacturer |
| + | Twenty years of shipped products gives it a long reference list across telecom and broadcast |
| + | Contracting through EU entities simplifies procurement for European buyers |
| - | Founded in Belarus and relocated to the EU; some buyers will want to confirm where their engineers are actually based |
| - | Headcount figures vary by source, so ask who will be assigned before signing |
| - | Pure firmware jobs without a hardware component are a smaller share of its portfolio |
Who should choose Lemberg Solutions?
A typical fit: porting medical-device firmware to a new STM32 family while keeping power consumption down.
Electrical engineering, firmware, cloud and an in-house hardware lab under one contract, with NXP, Microchip and ST partner status. Minimum engagement is not publicly disclosed. Works best with clients in Medical devices, Automotive, Energy & EV charging, Logistics & transportation, Industrial IoT, Consumer electronics.
Who should choose Promwad?
A typical fit: designing an FPGA-based video encoder board with embedded Linux.
Combined PCB, FPGA and firmware design with manufacturing preparation, delivered from EU entities. Minimum engagement is not publicly disclosed. Works best with clients in Telecom & broadcast, Automotive, Industrial IoT, Consumer electronics.
Decision matrix: Lemberg Solutions vs Promwad
| 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 disclosed) vs Promwad (Not disclosed) |
| You need specialist depth in a specific vertical | Lemberg Solutions |
| You need engineers to extend your own firmware team | Lemberg Solutions |
| You need consulting before committing to a build | Lemberg Solutions |
Use case fit: Lemberg Solutions vs Promwad
| Use case | Lemberg Solutions fit | Promwad fit | Winner |
|---|---|---|---|
| Porting medical-device firmware to a new STM32 family while keeping power consumption down | Strong | Limited | Lemberg Solutions |
| Auditing and refactoring unstable connectivity firmware on ESP32 or Nordic parts | Strong | Limited | Lemberg Solutions |
| Designing an FPGA-based video encoder board with embedded Linux | Limited | Strong | Promwad |
| Taking an IoT sensor from prototype to a design ready for volume production | Limited | Strong | Promwad |
| Fixed-price firmware build | Strong | Strong | Both |
| Extending an in-house firmware team | Strong | Strong | Both |
Verdict: Lemberg Solutions vs Promwad
Lemberg Solutions (4.8/5) is the stronger overall choice for most Firmware Development projects. Electrical engineering, firmware, cloud and an in-house hardware lab under one contract, with NXP, Microchip and ST partner status.
Promwad (4.4/5) is worth a look if you need taking an IoT sensor from prototype to a design ready for volume production. If your situation matches that, Promwad is a competitive option.
Related comparisons
Lemberg Solutions vs Promwad FAQ
Is Lemberg Solutions better than Promwad?
Lemberg Solutions (4.8/5) scores higher overall, but "better" depends on your use case. Lemberg Solutions's strongest advantage: one team covers schematics, PCB layout, MCU firmware, cloud back end and the companion app, so integration problems surface inside a single project plan. Promwad's strongest advantage: FPGA and firmware engineers work in the same team, which helps on video and high-speed interface products.
How do Lemberg Solutions and Promwad differ in pricing?
Lemberg Solutions uses fixed project, time & materials, dedicated team pricing. Promwad uses fixed project, time & materials, dedicated team 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 Promwad?
Promwad 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 Promwad?
Lemberg Solutions's primary differentiator is: electrical engineering, firmware, cloud and an in-house hardware lab under one contract, with NXP, Microchip and ST partner status. Promwad's primary differentiator is: combined PCB, FPGA and firmware design with manufacturing preparation, delivered from EU entities. They also differ in team size (200+ vs 101–250), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Medical devices, Automotive vs Telecom & broadcast, Automotive).
Verify all details directly with each service provider before making a decision.