Integra Sources vs Cyient: full comparison for 2026
Quick verdict
Integra Sources (4.0/5) edges ahead of Cyient (3.9/5) overall. Integra Sources is the better choice for early-stage teams without in-house hardware engineering to manage vendor coordination. Cyient is the stronger option for aerospace and defense programs needing embedded avionics engineering at scale. The right choice depends on your project size, budget, and required tech stack.
Integra Sources vs Cyient: head-to-head summary
| Criterion | Integra Sources | Cyient |
|---|---|---|
| Founded | 2014 | 1991 |
| HQ | Astana, Kazakhstan | Hyderabad, India |
| Team size | 11–50 | 15,000+ |
| Rating | 4.0 / 5 | 3.9 / 5 |
| Primary differentiator | Turnkey hardware-plus-firmware delivery from a single small team, removing the need for an in-house hardware/firmware vendor coordinator | Aerospace-focused embedded avionics practice (fly-by-wire, autopilot, collision avoidance) strengthened by the CERTON Software acquisition |
| Pricing model | Fixed project | Fixed project, dedicated team |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | C/C++, FreeRTOS, Embedded Linux | Embedded C/C++, DO-178C-aware development, RTOS |
| Industries served | Consumer Electronics, Robotics, Industrial IoT, Medical devices | Aerospace, Defense, Manufacturing |
Integra Sources vs Cyient: overview
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.
Cyient
Cyient was established in 1991 in Hyderabad, India as Infotech Enterprises Ltd and rebranded to Cyient in 2014 — worth knowing when researching the firm's pre-2014 track record under its original name. The company's embedded avionics work spans fly-by-wire, actuation systems, collision avoidance, and autopilot controls, strengthened by the acquisition of CERTON Software, a dedicated avionics software firm. Reported headcount sits in the 12,000-15,000+ range across a broader Design-Build-Maintain engineering services portfolio, with aerospace/avionics as a named specialty rather than the firm's only focus.
Services and capabilities: Integra Sources vs Cyient
| Capability | Integra Sources | Cyient |
|---|---|---|
| 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: Integra Sources vs Cyient
| Framework / platform | Integra Sources | Cyient |
|---|---|---|
| FreeRTOS | ✓ | N/A |
| Zephyr | N/A | N/A |
| Embedded Linux | ✓ | N/A |
| 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: Integra Sources vs Cyient
| Criterion | Integra Sources | Cyient |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Fixed project | Fixed project, Dedicated team |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Integra Sources vs Cyient
| Dimension | Integra Sources | Cyient |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer Electronics, Robotics, Industrial IoT | Aerospace, Defense, Manufacturing |
| Best use cases | 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 | Avionics programs needing fly-by-wire or autopilot embedded software from a firm with a dedicated avionics-software acquisition, Defense engineering programs requiring DO-178C-aware embedded development |
| Typical project type | Fixed project | Fixed project |
Integra Sources vs Cyient: pros and cons
| 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 |
| Cyient | |
|---|---|
| + | Named aerospace avionics specialization covering fly-by-wire, actuation, collision avoidance, and autopilot controls |
| + | Acquisition of CERTON Software added dedicated avionics software engineering depth to the practice |
| + | Rebranded from Infotech Enterprises in 2014 with over 30 years of underlying engineering services history to research under both names |
| - | Rebranded from Infotech Enterprises Ltd in 2014 — buyers researching the firm's older track record need to search under both names |
| - | Aerospace/defense weighting means less demonstrated relevance for consumer or industrial IoT embedded work |
| - | Exact current headcount and pricing figures vary by source and aren't officially disclosed |
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.
Who should choose Cyient?
A typical fit: avionics programs needing fly-by-wire or autopilot embedded software from a firm with a dedicated avionics-software acquisition.
Aerospace-focused embedded avionics practice (fly-by-wire, autopilot, collision avoidance) strengthened by the CERTON Software acquisition. Minimum engagement starts at Not disclosed. Works best with clients in Aerospace, Defense, Manufacturing.
Decision matrix: Integra Sources vs Cyient
| 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 | Cyient |
| Your budget is at the lower end | Compare: Integra Sources (Not disclosed) vs Cyient (Not disclosed) |
| You need specialist depth in a specific vertical | Integra Sources |
| 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: Integra Sources vs Cyient
| Use case | Integra Sources fit | Cyient fit | Winner |
|---|---|---|---|
| Early-stage hardware programs without an in-house team to coordinate separate electrical and firmware vendors | Strong | Limited | Integra Sources |
| Prototype and MVP development needing both hardware and firmware turned around by one accountable team | Strong | Limited | Integra Sources |
| Avionics programs needing fly-by-wire or autopilot embedded software from a firm with a dedicated avionics-software acquisition | Limited | Strong | Cyient |
| Defense engineering programs requiring DO-178C-aware embedded development | Limited | Strong | Cyient |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Integra Sources vs Cyient
Integra Sources (4.0/5) is the stronger overall choice for most Embedded Software Development projects. Turnkey hardware-plus-firmware delivery from a single small team, removing the need for an in-house hardware/firmware vendor coordinator.
Cyient (3.9/5) is worth a look if you need defense engineering programs requiring DO-178C-aware embedded development. If your situation matches that, Cyient is a competitive option.
Related comparisons
Integra Sources vs Cyient FAQ
Is Integra Sources better than Cyient?
Integra Sources (4.0/5) scores higher overall, but "better" depends on your use case. 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. Cyient's strongest advantage: named aerospace avionics specialization covering fly-by-wire, actuation, collision avoidance, and autopilot controls.
How do Integra Sources and Cyient differ in pricing?
Integra Sources uses fixed project pricing with a minimum engagement of Not disclosed. Cyient 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: Integra Sources or Cyient?
Cyient 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 Integra Sources and Cyient?
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. Cyient's primary differentiator is: aerospace-focused embedded avionics practice (fly-by-wire, autopilot, collision avoidance) strengthened by the CERTON Software acquisition. They also differ in team size (11–50 vs 15,000+), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Consumer Electronics, Robotics vs Aerospace, Defense).
Verify all details directly with each company before making a decision.