Pengutronix vs Integra Sources: full comparison for 2026
Quick verdict
Pengutronix (4.6/5) edges ahead of Integra Sources (4.0/5) overall. Pengutronix is the better choice for teams needing verifiable, upstream-contributing Linux kernel expertise. Integra Sources is the stronger option for early-stage teams without in-house hardware engineering to manage vendor coordination. The right choice depends on your project size, budget, and required tech stack.
Pengutronix vs Integra Sources: head-to-head summary
| Criterion | Pengutronix | Integra Sources |
|---|---|---|
| Founded | 2001 | 2014 |
| HQ | Hildesheim, Germany | Astana, Kazakhstan |
| Team size | 11–50 | 11–50 |
| Rating | 4.6 / 5 | 4.0 / 5 |
| Primary differentiator | Directly verifiable upstream Linux kernel contributions (2,500+ changes across 4,000+ files in 2023 alone) — a depth signal that's independently checkable, not marketing copy | Turnkey hardware-plus-firmware delivery from a single small team, removing the need for an in-house hardware/firmware vendor coordinator |
| Pricing model | Consulting, training, engineering services | Fixed project |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | Embedded Linux (Yocto), Linux kernel development, OpenEmbedded | C/C++, FreeRTOS, Embedded Linux |
| Industries served | Industrial automation, Networking, Automotive, Medical devices | Consumer Electronics, Robotics, Industrial IoT, Medical devices |
Pengutronix vs Integra Sources: overview
Pengutronix
For a technical buyer, the single most checkable fact about Pengutronix is direct, attributable upstream contribution: in 2023 alone, 17 of the company's developers landed roughly 2,500 changes across more than 4,000 files in the mainline Linux kernel — a level of verifiable engagement with the upstream project that almost no embedded consultancy of any size can point to. Founded in 2001 and based in Hildesheim, Germany, the 11-50 person team works specifically at the OS layer: Yocto-based BSP integration, long-term maintenance, kernel development, and consulting. It was one of the first dedicated embedded Linux companies founded in Germany, and more than two decades later remains narrowly focused on that one layer rather than expanding into application-layer GUI work, electrical design, or cloud integration.
Integra Sources
Integra Sources, founded in 2014, is a compact custom hardware and firmware development shop reporting 250+ completed IoT and embedded projects despite public sources disagreeing on both its exact headquarters (most list Astana, Kazakhstan) and current headcount (estimates range from roughly 24 to 51 employees). For a technical buyer, the operative pitch is turnkey delivery: electronic design, PCB layout, FPGA, embedded firmware, and kernel/driver development for Windows, Linux, macOS, and Android all sit under one small team, avoiding the vendor-coordination overhead that comes with splitting hardware and firmware across separate suppliers — a meaningful consideration for an early-stage program without in-house hardware engineering to manage that coordination itself.
Services and capabilities: Pengutronix vs Integra Sources
| Capability | Pengutronix | Integra Sources |
|---|---|---|
| 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: Pengutronix vs Integra Sources
| Framework / platform | Pengutronix | Integra Sources |
|---|---|---|
| FreeRTOS | N/A | ✓ |
| Zephyr | N/A | N/A |
| Embedded Linux | ✓ | ✓ |
| AUTOSAR | N/A | N/A |
| AWS | N/A | N/A |
| Bluetooth | N/A | N/A |
| LoRaWAN | N/A | N/A |
| CAN bus | N/A | N/A |
| Qt | N/A | N/A |
| Verilog | N/A | N/A |
Pricing comparison: Pengutronix vs Integra Sources
| Criterion | Pengutronix | Integra Sources |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Consulting, Training, Engineering services | Fixed project |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Pengutronix vs Integra Sources
| Dimension | Pengutronix | Integra Sources |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Industrial automation, Networking, Automotive | Consumer Electronics, Robotics, Industrial IoT |
| Best use cases | Products requiring patches accepted into the mainline Linux kernel rather than a forked, unmaintained tree, Industrial products with 10+ year support windows needing long-term BSP maintenance from the same team that wrote it | Early-stage hardware programs without an in-house team to coordinate separate electrical and firmware vendors, Prototype and MVP development needing both hardware and firmware turned around by one accountable team |
| Typical project type | Consulting | Fixed project |
Pengutronix vs Integra Sources: pros and cons
| Pengutronix | |
|---|---|
| + | Upstream Linux kernel contributions are independently verifiable (public commit history), not a self-reported claim — rare among embedded consultancies |
| + | Founded in 2001 as one of the first embedded Linux specialists in Germany, with two decades of unbroken OS-layer focus |
| + | Narrow scope means genuine depth: clients get kernel-level engineering most generalist firms would have to subcontract |
| - | Very small team (11-50) — a poor fit if your program needs five parallel workstreams or hardware/PCB design alongside the software |
| - | Scope stops at the OS layer; application-layer GUI, electrical engineering, and cloud integration are out of scope and need a second vendor |
| - | No public pricing or minimum engagement figures — budget-constrained teams will need a direct conversation to know if they're a fit |
| Integra Sources | |
|---|---|
| + | One team handles electronic design, PCB layout, FPGA, and firmware without the client having to coordinate separate hardware and software vendors |
| + | 250+ completed projects reported despite a small team size, suggesting efficient project turnover |
| + | Kernel/driver development spans four major operating systems (Windows, Linux, macOS, Android), broader OS coverage than most similarly sized boutiques |
| - | Public sources disagree on both headquarters location and headcount, making delivery capacity harder to verify precisely (per company website and third-party directories; independently unverifiable) |
| - | Small team size limits fit for programs needing multiple concurrent workstreams |
| - | No public case studies with named enterprise clients to independently verify scale claims |
Who should choose Pengutronix?
A typical fit: products requiring patches accepted into the mainline Linux kernel rather than a forked, unmaintained tree.
Directly verifiable upstream Linux kernel contributions (2,500+ changes across 4,000+ files in 2023 alone) — a depth signal that's independently checkable, not marketing copy. Minimum engagement starts at Not disclosed. Works best with clients in Industrial automation, Networking, Automotive, Medical devices.
Who should choose Integra Sources?
A typical fit: early-stage hardware programs without an in-house team to coordinate separate electrical and firmware vendors.
Turnkey hardware-plus-firmware delivery from a single small team, removing the need for an in-house hardware/firmware vendor coordinator. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Robotics, Industrial IoT, Medical devices.
Decision matrix: Pengutronix vs Integra Sources
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Integra Sources |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: Pengutronix (Not disclosed) vs Integra Sources (Not disclosed) |
| You need specialist depth in a specific vertical | Pengutronix |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | Pengutronix |
Use case fit: Pengutronix vs Integra Sources
| Use case | Pengutronix fit | Integra Sources fit | Winner |
|---|---|---|---|
| Products requiring patches accepted into the mainline Linux kernel rather than a forked, unmaintained tree | Strong | Limited | Pengutronix |
| Industrial products with 10+ year support windows needing long-term BSP maintenance from the same team that wrote it | Strong | Limited | Pengutronix |
| Early-stage hardware programs without an in-house team to coordinate separate electrical and firmware vendors | Limited | Strong | Integra Sources |
| Prototype and MVP development needing both hardware and firmware turned around by one accountable team | Limited | Strong | Integra Sources |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Pengutronix vs Integra Sources
Pengutronix (4.6/5) is the stronger overall choice for most Embedded Software Development projects. Directly verifiable upstream Linux kernel contributions (2,500+ changes across 4,000+ files in 2023 alone) — a depth signal that's independently checkable, not marketing copy.
Integra Sources (4.0/5) is worth a look if you need prototype and MVP development needing both hardware and firmware turned around by one accountable team. If your situation matches that, Integra Sources is a competitive option.
Related comparisons
Pengutronix vs Integra Sources FAQ
Is Pengutronix better than Integra Sources?
Pengutronix (4.6/5) scores higher overall, but "better" depends on your use case. Pengutronix's strongest advantage: upstream Linux kernel contributions are independently verifiable (public commit history), not a self-reported claim — rare among embedded consultancies. Integra Sources's strongest advantage: one team handles electronic design, PCB layout, FPGA, and firmware without the client having to coordinate separate hardware and software vendors.
How do Pengutronix and Integra Sources differ in pricing?
Pengutronix uses consulting, training, engineering services pricing with a minimum engagement of Not disclosed. Integra Sources uses fixed project 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: Pengutronix or Integra Sources?
Pengutronix 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 Pengutronix and Integra Sources?
Pengutronix's primary differentiator is: directly verifiable upstream Linux kernel contributions (2,500+ changes across 4,000+ files in 2023 alone) — a depth signal that's independently checkable, not marketing copy. Integra Sources's primary differentiator is: turnkey hardware-plus-firmware delivery from a single small team, removing the need for an in-house hardware/firmware vendor coordinator. They also differ in team size (11–50 vs 11–50), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Industrial automation, Networking vs Consumer Electronics, Robotics).
Verify all details directly with each company before making a decision.