Witekio vs Integra Sources: full comparison for 2026
Quick verdict
Witekio (4.4/5) edges ahead of Integra Sources (4.3/5) overall. Witekio is the better choice for teams wanting chip-to-cloud breadth without stepping up to a generalist firm. Integra Sources is the stronger option for early-stage teams wanting one small agency for hardware and firmware. The right choice depends on your project size, budget, and required tech stack.
Witekio vs Integra Sources: head-to-head summary
| Criterion | Witekio | Integra Sources |
|---|---|---|
| Founded | 2001 | 2014 |
| HQ | Lyon, France | Astana, Kazakhstan |
| Team size | 51–200 | 11–50 |
| Rating | 4.4 / 5 | 4.3 / 5 |
| Primary differentiator | Deliberately broader than the smallest boutiques — full chip-to-cloud stack coverage while staying small enough that embedded remains the entire business | Turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies |
| Pricing model | Fixed project, dedicated team | Fixed project |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | Embedded Linux (Yocto), Android, FreeRTOS | C/C++, FreeRTOS, Embedded Linux |
| Industries served | Consumer Electronics, Industrial IoT, Medical devices, Smart home | Consumer Electronics, Robotics, Industrial IoT, Medical devices |
Witekio vs Integra Sources: overview
Witekio
Witekio, founded in 2001 and headquartered in Lyon, France, runs a team in the 51-200 range delivering chip-to-cloud embedded software — BSP/Android/Linux/RTOS/firmware development, OTA and security, and Qt/Flutter application development. This is a deliberately broader boutique than the smallest specialists on this list (Pengutronix, MicroSys): still small enough that embedded is unambiguously the entire business, but wide enough across the stack that a buyer doesn't need to coordinate separate agencies for firmware versus application layer.
Integra Sources
Integra Sources, founded in 2014, is a compact custom hardware and firmware shop with public sources disagreeing on both its exact headquarters (most list Astana, Kazakhstan) and current headcount (roughly 24 to 51 employees, depending on the source). At this size, turnkey delivery — electronic design, PCB layout, FPGA, embedded firmware, and kernel/driver development for Windows, Linux, macOS, and Android — all under one small team is the actual value proposition: no coordinating separate hardware and software agencies, which matters more for a startup buyer than choosing between generalist scale options.
Services and capabilities: Witekio vs Integra Sources
| Capability | Witekio | 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: Witekio vs Integra Sources
| Framework / platform | Witekio | Integra Sources |
|---|---|---|
| FreeRTOS | ✓ | ✓ |
| 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 |
| Verilog | N/A | N/A |
Pricing comparison: Witekio vs Integra Sources
| Criterion | Witekio | Integra Sources |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Fixed project, Dedicated team | Fixed project |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Witekio vs Integra Sources
| Dimension | Witekio | Integra Sources |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer Electronics, Industrial IoT, Medical devices | Consumer Electronics, Robotics, Industrial IoT |
| Best use cases | Connected device programs needing OTA update infrastructure and security built in from the start, from one focused vendor, Products requiring both embedded Linux/Android firmware and a Qt or Flutter application layer without a second agency | Early-stage hardware startups without an in-house team to coordinate separate electrical and firmware agencies, Prototype and MVP development needing both hardware and firmware turned around by one accountable small team |
| Typical project type | Fixed project | Fixed project |
Witekio vs Integra Sources: pros and cons
| Witekio | |
|---|---|
| + | Full chip-to-cloud coverage — BSP, firmware, connectivity, security, and application layer — avoids coordinating a second agency for the app layer |
| + | OTA update and device security are explicit named specialties, directly relevant to connected-product liability concerns |
| + | 20+ years of focused embedded software history since its 2001 founding, with no diversification into unrelated business lines |
| - | Reported team size varies by source (roughly 150-200), making exact delivery capacity somewhat imprecise |
| - | Breadth across the full stack trades off against the narrowest possible depth in any single layer compared to single-focus boutiques |
| - | No public pricing tiers or minimum engagement figures for budget pre-qualification |
| Integra Sources | |
|---|---|
| + | One team handles electronic design, PCB layout, FPGA, and firmware without the client coordinating separate hardware and software agencies |
| + | 250+ completed projects reported despite a small team size, suggesting efficient project turnover for a boutique this size |
| + | 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 |
| - | 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 Witekio?
A typical fit: connected device programs needing OTA update infrastructure and security built in from the start, from one focused vendor.
Deliberately broader than the smallest boutiques — full chip-to-cloud stack coverage while staying small enough that embedded remains the entire business. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Industrial IoT, Medical devices, Smart home.
Who should choose Integra Sources?
A typical fit: early-stage hardware startups without an in-house team to coordinate separate electrical and firmware agencies.
Turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Robotics, Industrial IoT, Medical devices.
Decision matrix: Witekio vs Integra Sources
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Witekio |
| You need a large dedicated team for an ongoing programme | Witekio |
| Your budget is at the lower end | Compare: Witekio (Not disclosed) vs Integra Sources (Not disclosed) |
| You need specialist depth in a specific vertical | Witekio |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | Integra Sources |
Use case fit: Witekio vs Integra Sources
| Use case | Witekio fit | Integra Sources fit | Winner |
|---|---|---|---|
| Connected device programs needing OTA update infrastructure and security built in from the start, from one focused vendor | Strong | Limited | Witekio |
| Products requiring both embedded Linux/Android firmware and a Qt or Flutter application layer without a second agency | Strong | Limited | Witekio |
| Early-stage hardware startups without an in-house team to coordinate separate electrical and firmware agencies | Limited | Strong | Integra Sources |
| Prototype and MVP development needing both hardware and firmware turned around by one accountable small team | Limited | Strong | Integra Sources |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Witekio vs Integra Sources
Witekio (4.4/5) is the stronger overall choice for most Embedded Software Development projects. Deliberately broader than the smallest boutiques — full chip-to-cloud stack coverage while staying small enough that embedded remains the entire business.
Integra Sources (4.3/5) is worth a look if you need prototype and MVP development needing both hardware and firmware turned around by one accountable small team. If your situation matches that, Integra Sources is a competitive option.
Related comparisons
Witekio vs Integra Sources FAQ
Is Witekio better than Integra Sources?
Witekio (4.4/5) scores higher overall, but "better" depends on your use case. Witekio's strongest advantage: full chip-to-cloud coverage — BSP, firmware, connectivity, security, and application layer — avoids coordinating a second agency for the app layer. Integra Sources's strongest advantage: one team handles electronic design, PCB layout, FPGA, and firmware without the client coordinating separate hardware and software agencies.
How do Witekio and Integra Sources differ in pricing?
Witekio uses fixed project, dedicated team 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: Witekio or Integra Sources?
Witekio 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 Witekio and Integra Sources?
Witekio's primary differentiator is: deliberately broader than the smallest boutiques — full chip-to-cloud stack coverage while staying small enough that embedded remains the entire business. Integra Sources's primary differentiator is: turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies. They also differ in team size (51–200 vs 11–50), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Consumer Electronics, Industrial IoT vs Consumer Electronics, Robotics).
Verify all details directly with each agency before making a decision.