Timesys vs EmLogic AS: full comparison for 2026
Quick verdict
Timesys (4.5/5) edges ahead of EmLogic AS (4.0/5) overall. Timesys is the better choice for embedded Linux build systems and long-term security maintenance. EmLogic AS is the stronger option for zephyr RTOS firmware development and migration. The right choice depends on your project size, budget, and required tech stack.
Timesys vs EmLogic AS: head-to-head summary
| Criterion | Timesys | EmLogic AS |
|---|---|---|
| Founded | 1995 | 2021 |
| HQ | Pittsburgh, PA, USA | Norway |
| Team size | Not published | Not published |
| Rating | 4.5 / 5 | 4.0 / 5 |
| Primary differentiator | Founding Yocto Project member with three decades of embedded Linux build-system and security-maintenance depth | Founding team with prior embedded-company-building experience concentrated specifically on Zephyr RTOS |
| Pricing model | Support contracts, consultation, and custom development engagements | Project-based embedded design engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | Yocto Project, Embedded Linux, Buildroot | Zephyr RTOS, FPGA, C |
| Industries served | Industrial, Networking, Consumer electronics, Automotive | Industrial, IoT hardware |
Timesys vs EmLogic AS: overview
Timesys
Timesys was founded in Pittsburgh in 1995 and built its reputation as a founding member of the Yocto Project, one of the two dominant embedded Linux build systems alongside Buildroot. The company's LinuxLink platform and development-support services cover custom board support package creation, security patch tracking, and long-term maintenance for embedded Linux products, work that is narrower than general firmware development but goes deeper into that one area than most generalist firms can. Lynx Software Technologies, a real-time operating system and safety-critical software vendor, acquired Timesys in 2023, folding its embedded Linux practice into a broader RTOS and hypervisor product line.
EmLogic AS
EmLogic AS was founded on January 1, 2021 by Michal Koziel, Snorre Meland, Sven Ivar Mørch, and Espen Tallaksen, each with prior experience founding similar embedded companies, and operates as part of the TechSeed group in Norway. The firm specializes in embedded software, FPGA, and hardware design, with particular depth in Zephyr RTOS, the Linux Foundation-hosted real-time operating system that has become a de facto industry standard for secure, low-power connected devices. Its recency as a company means a shorter public track record than most competitors, offset by founders who each carry prior embedded-industry company-building experience.
Services and capabilities: Timesys vs EmLogic AS
| Capability | Timesys | EmLogic AS |
|---|---|---|
| RTOS firmware development | ✓ | ✓ |
| Bare-metal & driver development | ✗ | ✓ |
| Secure boot / OTA firmware updates | ✓ | ✗ |
| MCU & platform migration | ✗ | ✗ |
| Connectivity & IoT protocols | ✗ | ✗ |
| Functional safety / compliance | ✗ | ✗ |
| Embedded AI / on-device inference | ✗ | ✗ |
| Firmware GUI development | ✗ | ✗ |
| Hardware co-design / board bring-up | ✗ | ✓ |
| Staff augmentation | ✗ | ✗ |
Tech stack comparison: Timesys vs EmLogic AS
| Framework / platform | Timesys | EmLogic AS |
|---|---|---|
| FreeRTOS | N/A | N/A |
| Zephyr | N/A | ✓ |
| STM32 | N/A | N/A |
| ARM Cortex-M | N/A | N/A |
| Embedded Linux | ✓ | N/A |
| BLE | N/A | N/A |
| MISRA | N/A | N/A |
| Secure Boot | N/A | N/A |
| AWS IoT | N/A | N/A |
| RISC-V | N/A | N/A |
Pricing comparison: Timesys vs EmLogic AS
| Criterion | Timesys | EmLogic AS |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Support contracts, Consultation, Custom BSP development | Project-based embedded design |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Timesys vs EmLogic AS
| Dimension | Timesys | EmLogic AS |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Industrial, Networking, Consumer electronics | Industrial, IoT hardware |
| Best use cases | Custom Yocto-based board support package for a new embedded Linux product, Long-term security patch tracking for a fielded embedded Linux device | Migration of existing firmware from a legacy RTOS to Zephyr, New product firmware built natively on Zephyr RTOS |
| Typical project type | Support contracts | Project-based embedded design |
Timesys vs EmLogic AS: pros and cons
| Timesys | |
|---|---|
| + | Founding member of the Yocto Project, one of the two standard embedded Linux build systems in the industry |
| + | Three decades of operating history focused specifically on embedded Linux rather than firmware in general |
| + | Security patch tracking and long-term maintenance services address a gap most project-based firmware vendors don't cover after delivery |
| + | Acquisition by Lynx Software Technologies in 2023 connects its Linux practice to a broader RTOS and hypervisor product line |
| - | The 2023 acquisition by Lynx Software Technologies means Timesys now operates as part of a larger RTOS vendor rather than an independent consultancy |
| - | Its specialty is embedded Linux specifically, so RTOS-only or bare-metal MCU projects are a narrower fit than for a generalist firmware vendor |
| - | Public team size and pricing figures are not published |
| EmLogic AS | |
|---|---|
| + | Zephyr RTOS specialization targets the real-time operating system the Linux Foundation and much of the industry now treat as the de facto standard |
| + | All four founders bring prior experience founding similar embedded companies, not first-time entrepreneurship |
| + | FPGA and hardware design capability alongside firmware covers projects that need custom logic as well as MCU code |
| + | Part of the TechSeed group in Norway, giving it access to a broader company-building network |
| - | Founded in 2021, giving it the shortest public operating history of any company on this list |
| - | Public team size and detailed case study history are not yet published |
| - | No published pricing or minimum engagement figure |
Who should choose Timesys?
A typical fit: custom Yocto-based board support package for a new embedded Linux product.
Founding Yocto Project member with three decades of embedded Linux build-system and security-maintenance depth. Minimum engagement is not publicly disclosed. Works best with clients in Industrial, Networking, Consumer electronics, Automotive.
Who should choose EmLogic AS?
A typical fit: migration of existing firmware from a legacy RTOS to Zephyr.
Founding team with prior embedded-company-building experience concentrated specifically on Zephyr RTOS. Minimum engagement is not publicly disclosed. Works best with clients in Industrial, IoT hardware.
Decision matrix: Timesys vs EmLogic AS
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Both offer fixed-price models |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: Timesys (Not published) vs EmLogic AS (Not published) |
| You need specialist depth in a specific vertical | Timesys |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | Timesys |
Use case fit: Timesys vs EmLogic AS
| Use case | Timesys fit | EmLogic AS fit | Winner |
|---|---|---|---|
| Custom Yocto-based board support package for a new embedded Linux product | Strong | Strong | Both equally |
| Long-term security patch tracking for a fielded embedded Linux device | Strong | Limited | Timesys |
| Migration of existing firmware from a legacy RTOS to Zephyr | Strong | Strong | Both equally |
| New product firmware built natively on Zephyr RTOS | Strong | Strong | Both equally |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Timesys vs EmLogic AS
Timesys (4.5/5) is the stronger overall choice for most Firmware Development projects. Founding Yocto Project member with three decades of embedded Linux build-system and security-maintenance depth.
EmLogic AS (4.0/5) is worth a look if you need new product firmware built natively on Zephyr RTOS. If your situation matches that, EmLogic AS is a competitive option.
Related comparisons
Timesys vs EmLogic AS FAQ
Is Timesys better than EmLogic AS?
Timesys (4.5/5) scores higher overall, but "better" depends on your use case. Timesys's strongest advantage: founding member of the Yocto Project, one of the two standard embedded Linux build systems in the industry. EmLogic AS's strongest advantage: zephyr RTOS specialization targets the real-time operating system the Linux Foundation and much of the industry now treat as the de facto standard.
How do Timesys and EmLogic AS differ in pricing?
Timesys uses support contracts, consultation, and custom development engagements pricing. EmLogic AS uses project-based embedded design engagements pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Timesys or EmLogic AS?
Timesys 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 Timesys and EmLogic AS?
Timesys's primary differentiator is: founding Yocto Project member with three decades of embedded Linux build-system and security-maintenance depth. EmLogic AS's primary differentiator is: founding team with prior embedded-company-building experience concentrated specifically on Zephyr RTOS. They also differ in team size (Not published vs Not published), minimum engagement (Not published vs Not published), and primary industries served (Industrial, Networking vs Industrial, IoT hardware).
Verify all details directly with each company before making a decision.