Lemberg Solutions vs USA Firmware: full comparison for 2026
Quick verdict
Lemberg Solutions (4.9/5) edges ahead of USA Firmware (4.2/5) overall. Lemberg Solutions is the better choice for RTOS firmware needing secure boot and direct chip-vendor partnerships. USA Firmware is the stronger option for hardware startups needing firmware, FPGA, and Linux from one small team. The right choice depends on your project size, budget, and required tech stack.
Lemberg Solutions vs USA Firmware: head-to-head summary
| Criterion | Lemberg Solutions | USA Firmware |
|---|---|---|
| Founded | 2007 | 2011 |
| HQ | Lviv, Ukraine (offices in Hamburg, Germany; London, UK; Kraków, Poland) | Brecksville, Ohio, USA |
| Team size | 200+ | 17 |
| Rating | 4.9 / 5 | 4.2 / 5 |
| Primary differentiator | Direct NXP, STMicroelectronics, and Microchip partnerships paired with an in-house hardware lab for board bring-up and HIL testing | Managed design services blending electrical engineering, firmware, FPGA, and embedded Linux for connected-product companies |
| Pricing model | Firmware consulting, design-phase engagement, full development lifecycle, or team extension/staff augmentation | Managed design engagements across discovery, design, prototyping, and production enablement |
| Min. engagement | Not published | Not published |
| Primary tech stack | FreeRTOS, Zephyr, Azure RTOS | Embedded C/C++, FPGA design, Embedded Linux |
| Industries served | Healthcare (FDA/HIPAA/IEC 62304), Energy (battery management, EV charging), Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive | Consumer electronics, Commercial products, Healthcare devices |
Lemberg Solutions vs USA Firmware: overview
Lemberg Solutions
Lemberg Solutions is an engineering firm founded in 2007 and headquartered in Lviv, Ukraine, with additional offices in Hamburg, Germany, London, United Kingdom, and Kraków, Poland. The 200+ person team builds RTOS and bare-metal firmware on FreeRTOS, Zephyr, and Azure RTOS, alongside secure boot, OTA update pipelines, and MISRA-aware testing for regulated clients. It holds direct partnerships with NXP, STMicroelectronics, and Microchip as primary semiconductor partners, plus an in-house lab with oscilloscopes and hardware-in-the-loop testing for board bring-up. Public case studies include a KONVOI truck security firmware audit and a Caltech medical device port to STM32, and the company holds ISO 9001, ISO 27001, and ISO 13485 certifications with full IP transfer to the client on delivery.
USA Firmware
USA Firmware was founded in 2011 by CEO Bob Scaccia and is based in Brecksville, Ohio, with roughly 17 employees across North America and Asia. The firm's managed design services combine electrical engineering, firmware, FPGA design, and embedded Linux for consumer, commercial, and healthcare product companies, and it appeared on Inc. magazine's Inc. 5000 list of fastest-growing private US companies. Its small team size keeps engagements senior-led, though it also caps the number of large programs it can run in parallel.
Services and capabilities: Lemberg Solutions vs USA Firmware
| Capability | Lemberg Solutions | USA Firmware |
|---|---|---|
| RTOS firmware development | ✓ | ✓ |
| Bare-metal & driver development | ✓ | ✗ |
| Secure boot / OTA firmware updates | ✓ | ✗ |
| MCU & platform migration | ✓ | ✗ |
| Connectivity & IoT protocols | ✓ | ✓ |
| Functional safety / MISRA compliance | ✓ | ✗ |
| Embedded AI / on-device inference | ✓ | ✗ |
| Firmware GUI development | ✓ | ✗ |
| Staff augmentation | ✓ | ✗ |
Tech stack comparison: Lemberg Solutions vs USA Firmware
| Framework / platform | Lemberg Solutions | USA Firmware |
|---|---|---|
| FreeRTOS | ✓ | N/A |
| Zephyr | ✓ | N/A |
| STM32 | ✓ | N/A |
| ARM Cortex-M | ✓ | N/A |
| BLE | N/A | N/A |
| Embedded Linux | ✓ | ✓ |
| Secure OTA | N/A | N/A |
| PCB | N/A | N/A |
| AWS IoT | ✓ | N/A |
| RISC-V | ✓ | N/A |
Pricing comparison: Lemberg Solutions vs USA Firmware
| Criterion | Lemberg Solutions | USA Firmware |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Firmware consulting, Design-phase engagement, Full development lifecycle, Staff augmentation | Fixed project |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Lemberg Solutions vs USA Firmware
| Dimension | Lemberg Solutions | USA Firmware |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Healthcare (FDA/HIPAA/IEC 62304), Energy (battery management, EV charging), Transportation & Logistics | Consumer electronics, Commercial products, Healthcare devices |
| Best use cases | Security audit of an existing firmware codebase ahead of a compliance deadline, Secure OTA update pipeline for a fleet of connected industrial devices | Connected consumer product needing firmware and electrical engineering from one small team, FPGA-based design requiring integration with embedded Linux firmware |
| Typical project type | Firmware consulting | Fixed project |
Lemberg Solutions vs USA Firmware: pros and cons
| Lemberg Solutions | |
|---|---|
| + | Direct partnerships with NXP, STMicroelectronics, and Microchip back up semiconductor-level claims instead of a generic all-chips pitch |
| + | In-house lab with oscilloscopes, evaluation kits, and HIL testing capability covers board bring-up work most pure-firmware vendors outsource |
| + | ISO 27001, ISO 9001, and ISO 13485 certifications plus MISRA-aware testing suit regulated industrial and medical firmware |
| + | Full intellectual property and source code rights transfer to the client on every engagement |
| + | Named case studies span automotive security auditing, medical device porting, and industrial telemetry rather than one vertical |
| - | Does not manufacture finished devices or handle mass production in-house |
| - | Does not obtain product regulatory certification on the client's behalf; the client or a third party owns that process |
| - | Minimum engagement size is not published, so budget fit requires a direct conversation |
| USA Firmware | |
|---|---|
| + | Named on the Inc. 5000 list of fastest-growing private US companies, a verifiable third-party growth signal |
| + | Covers electrical engineering, firmware, FPGA design, and embedded Linux under one managed process |
| + | Small team of about 17 keeps engagements senior-led throughout |
| - | A team of roughly 17 caps how many large programs can run in parallel |
| - | Limited public case-study detail beyond the company's own site |
Who should choose Lemberg Solutions?
A typical fit: security audit of an existing firmware codebase ahead of a compliance deadline.
Direct NXP, STMicroelectronics, and Microchip partnerships paired with an in-house hardware lab for board bring-up and HIL testing. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare (FDA/HIPAA/IEC 62304), Energy (battery management, EV charging), Transportation & Logistics, Manufacturing & Industrial IoT, Consumer Electronics, Automotive.
Who should choose USA Firmware?
A typical fit: connected consumer product needing firmware and electrical engineering from one small team.
Managed design services blending electrical engineering, firmware, FPGA, and embedded Linux for connected-product companies. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Commercial products, Healthcare devices.
Decision matrix: Lemberg Solutions vs USA Firmware
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | USA Firmware |
| 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 USA Firmware (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 USA Firmware
| Use case | Lemberg Solutions fit | USA Firmware fit | Winner |
|---|---|---|---|
| Security audit of an existing firmware codebase ahead of a compliance deadline | Strong | Limited | Lemberg Solutions |
| Secure OTA update pipeline for a fleet of connected industrial devices | Strong | Limited | Lemberg Solutions |
| Connected consumer product needing firmware and electrical engineering from one small team | Strong | Strong | Both equally |
| FPGA-based design requiring integration with embedded Linux firmware | Limited | Strong | USA Firmware |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Lemberg Solutions vs USA Firmware
Lemberg Solutions (4.9/5) is the stronger overall choice for most Firmware Development projects. Direct NXP, STMicroelectronics, and Microchip partnerships paired with an in-house hardware lab for board bring-up and HIL testing.
USA Firmware (4.2/5) is worth a look if you need FPGA-based design requiring integration with embedded Linux firmware. If your situation matches that, USA Firmware is a competitive option.
Related comparisons
Lemberg Solutions vs USA Firmware FAQ
Is Lemberg Solutions better than USA Firmware?
Lemberg Solutions (4.9/5) scores higher overall, but "better" depends on your use case. Lemberg Solutions's strongest advantage: direct partnerships with NXP, STMicroelectronics, and Microchip back up semiconductor-level claims instead of a generic all-chips pitch. USA Firmware's strongest advantage: named on the Inc. 5000 list of fastest-growing private US companies, a verifiable third-party growth signal.
How do Lemberg Solutions and USA Firmware differ in pricing?
Lemberg Solutions uses firmware consulting, design-phase engagement, full development lifecycle, or team extension/staff augmentation pricing. USA Firmware uses managed design engagements across discovery, design, prototyping, and production enablement 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 USA Firmware?
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 company before shortlisting.
What are the main differences between Lemberg Solutions and USA Firmware?
Lemberg Solutions's primary differentiator is: direct NXP, STMicroelectronics, and Microchip partnerships paired with an in-house hardware lab for board bring-up and HIL testing. USA Firmware's primary differentiator is: managed design services blending electrical engineering, firmware, FPGA, and embedded Linux for connected-product companies. They also differ in team size (200+ vs 17), minimum engagement (Not published vs Not published), and primary industries served (Healthcare (FDA/HIPAA/IEC 62304), Energy (battery management, EV charging) vs Consumer electronics, Commercial products).
Verify all details directly with each company before making a decision.