Top Embedded Software Development Agencies

Lemberg Solutions vs Promwad: full comparison for 2026

Quick verdict

Lemberg Solutions (4.8/5) edges ahead of Promwad (4.3/5) overall. Lemberg Solutions is the better choice for teams wanting specialist depth with capacity for multi-workstream programs. Promwad is the stronger option for programs needing hardware-through-manufacturing scope from a mid-size specialist. 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 (engineering centers in Latvia and Serbia)
Team size 200+ 101–250
Rating 4.8 / 5 4.3 / 5
Primary differentiator Sized to keep embedded as an undivided core focus while still fielding multiple parallel workstreams, backed by ISO certification and named checkable clients Mid-size specialist (100+ engineers) large enough for hardware-through-manufacturing scope, while electronics design remains the entire business rather than one division
Pricing model Technical consulting, team extension/staff augmentation, and end-to-end product development Fixed project, dedicated team
Min. engagement Not published Not disclosed
Primary tech stack FreeRTOS, Zephyr, Embedded Linux (Yocto) C/C++, Embedded Linux (Yocto), Android embedded
Industries served Healthcare (FDA/HIPAA), Energy (battery/EV chargers), Transportation & Logistics, Manufacturing/Industrial IoT, Consumer Electronics, Automotive, Agritech Consumer Electronics, Industrial IoT, Telecom, Automotive

Lemberg Solutions vs Promwad: overview

Lemberg Solutions

Lemberg Solutions is a 200+ person embedded and full-stack engineering firm founded in 2007 and headquartered in Lviv, Ukraine, with additional offices in Hamburg, Germany, London, United Kingdom, and Kraków, Poland. At 200+ people, it sits well above the smallest boutiques on this list but far below the multi-thousand-engineer generalist firms — a size where embedded is still unambiguously the firm's core business, not one line item competing for resourcing against unrelated business units, while still having enough bench depth (electrical engineering, firmware, embedded Linux, FPGA, connectivity, edge AI, cybersecurity) to staff a program with several parallel workstreams. ISO 9001/27001/13485 certification and named clients (Astronics, Caltech, Speede, Ferno, Cellink, Bosch Rexroth) back the claim with checkable references rather than scale alone.

Promwad

Founded in 2004 and headquartered in Essen, Germany with additional engineering centers in Latvia and Serbia, Promwad has built a 100+ engineer team around end-to-end electronics design: PCB layout, FPGA, embedded software, and coordination through contract manufacturing. At just over 100 people, Promwad is a mid-size specialist — large enough to run a hardware program through manufacturing handoff, still narrow enough in focus that embedded and electronics design is the entire business, not a division inside a larger generalist firm.

Services and capabilities: Lemberg Solutions vs Promwad

Capability Lemberg Solutions Promwad
RTOS firmware development
Embedded Linux (Yocto/BuildRoot)
FPGA programming (Verilog/VHDL)
Hardware & PCB / electrical engineering
IoT connectivity & protocols
Edge AI / on-device ML
Embedded GUI development
Cybersecurity & secure boot
Staff augmentation / team extension

Tech stack comparison: Lemberg Solutions vs Promwad

Framework / platform Lemberg Solutions Promwad
FreeRTOS N/A
Zephyr N/A
Embedded Linux
AUTOSAR N/A N/A
AWS N/A
Bluetooth N/A
LoRaWAN N/A
CAN bus N/A N/A
Qt N/A
Verilog

Pricing comparison: Lemberg Solutions vs Promwad

Criterion Lemberg Solutions Promwad
Minimum engagement Not published Not disclosed
Engagement models Technical consulting, Team extension, End-to-end product development Fixed project, Dedicated team
Rate transparency Minimum disclosed 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 Healthcare (FDA/HIPAA), Energy (battery/EV chargers), Transportation & Logistics Consumer Electronics, Industrial IoT, Telecom
Best use cases Programs needing specialist embedded depth with enough bench strength for several concurrent workstreams, Medical device development requiring ISO 13485/IEC 62304-aligned quality management from a dedicated embedded team Connected hardware programs needing PCB, FPGA, and embedded Linux from a mid-size specialist rather than a generalist division, Programs requiring contract manufacturing coordination alongside development
Typical project type Technical consulting Fixed project

Lemberg Solutions vs Promwad: pros and cons

Lemberg Solutions
+ Large enough (200+) to staff multiple parallel workstreams without embedded competing internally against unrelated business units for resourcing
+ ISO 9001, ISO 27001, and ISO 13485 certifications give a specific, checkable quality signal beyond team size alone
+ Named clients (Astronics, Caltech, Speede, Ferno, Cellink, Bosch Rexroth) support reference-checking before committing
+ Full IP and source code transfer to the client on delivery, standard across every engagement
+ Named public case studies with specific outcomes rather than generic capability claims
- Does not manufacture at scale — teams wanting one specialist agency through mass production will still need a separate manufacturing partner
- Does not carry regulatory certification itself — supports documentation but the client retains ownership of the certification process
- No published rate card — cost comparison against smaller boutiques or larger generalists requires a direct quote
Promwad
+ Over 20 years combining PCB layout, FPGA design, and embedded software under one specialist agency, not a division of a larger generalist firm
+ 100+ engineers across German, Latvian, and Serbian centers give more capacity than the smallest boutiques while staying purely embedded/electronics-focused
+ Contract manufacturing coordination extends the engagement past pure development into production handoff
- Mid-size team sits between boutique specialists and large engineering conglomerates — verify concurrent-program bandwidth directly for large needs
- No large named enterprise case studies published to independently verify scale claims
- No public pricing or minimum engagement figures

Who should choose Lemberg Solutions?

A typical fit: programs needing specialist embedded depth with enough bench strength for several concurrent workstreams.

Sized to keep embedded as an undivided core focus while still fielding multiple parallel workstreams, backed by ISO certification and named checkable clients. Minimum engagement starts at Not published. Works best with clients in Healthcare (FDA/HIPAA), Energy (battery/EV chargers), Transportation & Logistics, Manufacturing/Industrial IoT, Consumer Electronics, Automotive, Agritech.

Who should choose Promwad?

A typical fit: connected hardware programs needing PCB, FPGA, and embedded Linux from a mid-size specialist rather than a generalist division.

Mid-size specialist (100+ engineers) large enough for hardware-through-manufacturing scope, while electronics design remains the entire business rather than one division. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Industrial IoT, Telecom, Automotive.

Decision matrix: Lemberg Solutions vs Promwad

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Promwad
You need a large dedicated team for an ongoing programme Promwad
Your budget is at the lower end Compare: Lemberg Solutions (Not published) vs Promwad (Not disclosed)
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 Promwad

Use case Lemberg Solutions fit Promwad fit Winner
Programs needing specialist embedded depth with enough bench strength for several concurrent workstreams Strong Strong Both equally
Medical device development requiring ISO 13485/IEC 62304-aligned quality management from a dedicated embedded team Strong Limited Lemberg Solutions
Connected hardware programs needing PCB, FPGA, and embedded Linux from a mid-size specialist rather than a generalist division Limited Strong Promwad
Programs requiring contract manufacturing coordination alongside development Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Lemberg Solutions vs Promwad

Lemberg Solutions (4.8/5) is the stronger overall choice for most Embedded Software Development projects. Sized to keep embedded as an undivided core focus while still fielding multiple parallel workstreams, backed by ISO certification and named checkable clients.

Promwad (4.3/5) is worth a look if you need programs requiring contract manufacturing coordination alongside development. 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: large enough (200+) to staff multiple parallel workstreams without embedded competing internally against unrelated business units for resourcing. Promwad's strongest advantage: over 20 years combining PCB layout, FPGA design, and embedded software under one specialist agency, not a division of a larger generalist firm.

How do Lemberg Solutions and Promwad differ in pricing?

Lemberg Solutions uses technical consulting, team extension/staff augmentation, and end-to-end product development pricing with a minimum engagement of Not published. Promwad uses fixed project, dedicated team pricing with a minimum engagement of Not disclosed. 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 agency before shortlisting.

What are the main differences between Lemberg Solutions and Promwad?

Lemberg Solutions's primary differentiator is: sized to keep embedded as an undivided core focus while still fielding multiple parallel workstreams, backed by ISO certification and named checkable clients. Promwad's primary differentiator is: mid-size specialist (100+ engineers) large enough for hardware-through-manufacturing scope, while electronics design remains the entire business rather than one division. They also differ in team size (200+ vs 101–250), minimum engagement (Not published vs Not disclosed), and primary industries served (Healthcare (FDA/HIPAA), Energy (battery/EV chargers) vs Consumer Electronics, Industrial IoT).

Verify all details directly with each agency before making a decision.