eInfochips vs Promwad: full comparison for 2026
Quick verdict
Promwad (4.3/5) edges ahead of eInfochips (4.0/5) overall. Promwad is the better choice for european clients wanting hardware, firmware, and FPGA from one design house. eInfochips is the stronger option for enterprise clients wanting embedded engineering backed by Arrow's supply chain. The right choice depends on your project size, budget, and required tech stack.
eInfochips vs Promwad: head-to-head summary
| Criterion | eInfochips | Promwad |
|---|---|---|
| Founded | 1994 | 2004 |
| HQ | San Jose, California, USA (engineering HQ: Ahmedabad, India) | Essen, Germany (engineering centers in Latvia and Serbia) |
| Team size | 1,000–5,000 | 101–250 |
| Rating | 4.0 / 5 | 4.3 / 5 |
| Primary differentiator | Component sourcing and supply-chain access via parent company Arrow Electronics, paired with a 30-year product engineering track record | End-to-end European design house covering PCB, FPGA, embedded Linux, and manufacturing coordination in one contracted partner |
| Pricing model | Fixed project, dedicated team, staff augmentation | Fixed project, dedicated team |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | Embedded Linux (Yocto), FreeRTOS, C/C++ | C/C++, Embedded Linux (Yocto), Android embedded |
| Industries served | Consumer Electronics, Industrial IoT, Healthcare, Automotive, Semiconductor | Consumer Electronics, Industrial IoT, Telecom, Automotive |
eInfochips vs Promwad: overview
eInfochips
eInfochips was founded in 1994 in Ahmedabad, India and has grown into a large product engineering and software R&D services company, now operating as an Arrow Electronics company following Arrow's acquisition. The firm reports 500+ product developments and tens of millions of deployments across embedded, semiconductor, cloud, and IoT engineering, with design centers across India, Japan, and the US (engineering HQ in San Jose, California). Being part of Arrow Electronics gives eInfochips direct access to component sourcing and supply-chain relationships that boutique embedded shops don't have, though it also means embedded engineering competes for attention against Arrow's broader distribution and services business.
Promwad
Promwad is an electronics design house founded in 2004 by Roman Pakholkov, headquartered in Essen, Germany, with additional engineering centers in Latvia and Serbia and a team of 100+ engineers and managers built over more than two decades. The company positions itself as an end-to-end engineering partner covering hardware design (PCB layout, FPGA), embedded software (Linux and Android embedded systems), and contract manufacturing coordination for customers across Europe and North America, making it a fit for clients wanting hardware and firmware handled by one contracted partner rather than separate vendors.
Services and capabilities: eInfochips vs Promwad
| Capability | eInfochips | 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: eInfochips vs Promwad
| Framework / platform | eInfochips | Promwad |
|---|---|---|
| FreeRTOS | ✓ | N/A |
| Zephyr | N/A | N/A |
| Embedded Linux | ✓ | ✓ |
| AUTOSAR | N/A | N/A |
| AWS | ✓ | N/A |
| Bluetooth | ✓ | N/A |
| LoRaWAN | N/A | N/A |
| CAN bus | N/A | N/A |
| Qt | ✓ | N/A |
| Verilog | N/A | ✓ |
Pricing comparison: eInfochips vs Promwad
| Criterion | eInfochips | Promwad |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Fixed project, Dedicated team, Staff augmentation | Fixed project, Dedicated team |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: eInfochips vs Promwad
| Dimension | eInfochips | Promwad |
|---|---|---|
| Best company size | Mid-market to enterprise | Startup to mid-market |
| Best industries | Consumer Electronics, Industrial IoT, Healthcare | Consumer Electronics, Industrial IoT, Telecom |
| Best use cases | Consumer electronics programs needing component sourcing alongside firmware, Enterprise IoT deployments requiring both hardware and cloud integration | Connected consumer hardware needing PCB design, FPGA, and embedded Linux in one engagement, Programs requiring contract manufacturing coordination alongside development |
| Typical project type | Fixed project | Fixed project |
eInfochips vs Promwad: pros and cons
| eInfochips | |
|---|---|
| + | Acquisition by Arrow Electronics gives direct access to component sourcing and semiconductor supply-chain relationships |
| + | 500+ documented product engineering deliveries over a 30-year history |
| + | Design centers across India, Japan, and the US support round-the-clock delivery coverage |
| + | Broad embedded-to-cloud stack rather than firmware alone |
| - | Acquired by Arrow Electronics — embedded engineering is now one line of business inside a much larger distribution company, which can dilute specialist focus (per company website; independently unverifiable exact reporting structure) |
| - | Public pricing and minimum engagement figures are not disclosed |
| - | Team size estimates vary significantly across sources (1,500 to nearly 4,000), making exact capacity hard to verify |
| Promwad | |
|---|---|
| + | Over 20 years of hardware and firmware delivery with 100+ engineers across German, Latvian, and Serbian engineering centers |
| + | Covers PCB layout, FPGA design, and embedded software under a single contracted engagement rather than coordinating separate vendors |
| + | Contract manufacturing coordination support extends past pure development into production handoff |
| - | Mid-size team (100+) sits between boutique specialists and large enterprise engineering firms, which may mean less bandwidth than the largest players for concurrent enterprise-scale programs |
| - | Public pricing and minimum engagement figures are not disclosed |
| - | No large named enterprise case studies published publicly |
Who should choose eInfochips?
A typical fit: consumer electronics programs needing component sourcing alongside firmware.
Component sourcing and supply-chain access via parent company Arrow Electronics, paired with a 30-year product engineering track record. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Industrial IoT, Healthcare, Automotive, Semiconductor.
Who should choose Promwad?
A typical fit: connected consumer hardware needing PCB design, FPGA, and embedded Linux in one engagement.
End-to-end European design house covering PCB, FPGA, embedded Linux, and manufacturing coordination in one contracted partner. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Industrial IoT, Telecom, Automotive.
Decision matrix: eInfochips vs Promwad
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | eInfochips |
| You need a large dedicated team for an ongoing programme | eInfochips |
| Your budget is at the lower end | Compare: eInfochips (Not disclosed) vs Promwad (Not disclosed) |
| You need specialist depth in a specific vertical | eInfochips |
| You need staff augmentation or team extension | eInfochips |
| You need consulting before committing to a build | eInfochips |
Use case fit: eInfochips vs Promwad
| Use case | eInfochips fit | Promwad fit | Winner |
|---|---|---|---|
| Consumer electronics programs needing component sourcing alongside firmware | Strong | Strong | Both equally |
| Enterprise IoT deployments requiring both hardware and cloud integration | Strong | Limited | eInfochips |
| Connected consumer hardware needing PCB design, FPGA, and embedded Linux in one engagement | 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: eInfochips vs Promwad
Promwad (4.3/5) is the stronger overall choice for most Embedded Software projects. End-to-end European design house covering PCB, FPGA, embedded Linux, and manufacturing coordination in one contracted partner.
eInfochips (4.0/5) is worth a look if you need enterprise IoT deployments requiring both hardware and cloud integration. If your situation matches that, eInfochips is a competitive option.
Related comparisons
eInfochips vs Promwad FAQ
Is eInfochips better than Promwad?
Promwad (4.3/5) scores higher overall, but "better" depends on your use case. eInfochips's strongest advantage: acquisition by Arrow Electronics gives direct access to component sourcing and semiconductor supply-chain relationships. Promwad's strongest advantage: over 20 years of hardware and firmware delivery with 100+ engineers across German, Latvian, and Serbian engineering centers.
How do eInfochips and Promwad differ in pricing?
eInfochips uses fixed project, dedicated team, staff augmentation pricing with a minimum engagement of Not disclosed. 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: eInfochips or Promwad?
eInfochips 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 eInfochips and Promwad?
eInfochips's primary differentiator is: component sourcing and supply-chain access via parent company Arrow Electronics, paired with a 30-year product engineering track record. Promwad's primary differentiator is: end-to-end European design house covering PCB, FPGA, embedded Linux, and manufacturing coordination in one contracted partner. They also differ in team size (1,000–5,000 vs 101–250), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Consumer Electronics, Industrial IoT vs Consumer Electronics, Industrial IoT).
Verify all details directly with each company before making a decision.