DornerWorks
Editor's pick #1US boutique embedded engineering firm specializing in aerospace, defense, and medical
Founded 2000 | Grand Rapids, Michigan, USA | 51–200 employees
firmware-developmentfpga-programmingelectrical-engineeringembedded-consultingcybersecurity
What is DornerWorks?
DornerWorks was founded in 2000 in Grand Rapids, Michigan, to bring electronics engineering discipline to aerospace, defense, medical, and industrial clients where reliability isn't negotiable. Over two decades it has grown into what the company describes as one of the larger dedicated embedded engineering design firms in the US by team size, though exact current headcount isn't publicly disclosed. For a technical evaluator, the two most concrete signals are the firm's FPGA practice and its work with the open-source Xen hypervisor — both narrower, harder-to-fake specialties than generic "embedded software development," and both directly relevant to safety-critical systems needing hardware/software co-design and workload isolation. Being US-based also simplifies export-control and ITAR considerations for defense-adjacent programs, which matters more to a procurement team than to a casual buyer.
DornerWorks works primarily with clients in Aerospace, Defense, Medical devices, Industrial sectors. Its primary differentiator is: Narrow, verifiable specialty in FPGA co-design and Xen hypervisor work for aerospace, defense, and medical reliability requirements.
DornerWorks tech stack and services
C/C++FreeRTOSXen hypervisorFPGA (VHDL/Verilog)Embedded LinuxDO-178C-aware development
| Service area |
|---|
| Firmware Development |
| FPGA Programming |
| Electrical Engineering |
| Embedded Consulting |
| Cybersecurity |
DornerWorks pricing
Short answer: DornerWorks uses a fixed project, time and materials pricing approach. Minimum engagement is not publicly disclosed; a discovery call is required.
| Engagement model | Typical range | Best for |
|---|---|---|
| Fixed project | From not disclosed | Well-defined scope |
| Time and materials | Variable; depends on team size | Large programmes or team augmentation |
DornerWorks does not publish a public rate card. Contact them directly via their website to get project-specific pricing.
DornerWorks pros and cons
| Advantages | Things to consider |
|---|---|
| +FPGA and open-source Xen hypervisor work are specific, checkable specialties rather than generic embedded-software claims | -Exact current headcount is not published — only described qualitatively as among the larger firms of its type in the US (per company website; independently unverifiable) |
| +Two decades of concentrated focus on aerospace, defense, and medical — domains where reliability requirements are highest and hardest to fake | -Domain concentration in aerospace/defense/medical means less demonstrated experience in high-volume consumer electronics manufacturing concerns |
| +US-based team simplifies export-control and ITAR-sensitive engagements for defense procurement teams | -No public pricing tiers or minimum engagement figures for budget pre-qualification |
DornerWorks vs alternatives
How DornerWorks compares to the other top Embedded Software Development companies.
| Company | Best for | Key difference | Rating | Compare |
|---|---|---|---|---|
| Lemberg Solutions | CTOs needing one team across hardware, firmware, and... | Owns electrical, firmware, Linux, FPGA, and cloud/edge AI in-house, backed by a certified hardware lab and named semiconductor partnerships | 4.8 | Full comparison |
| SYSGO | Aerospace, rail, and automotive teams needing SIL 4-certified... | Vendor of PikeOS, the first RTOS/hypervisor to achieve SIL 4 safety certification, now backed by Thales Group ownership | 4.6 | Full comparison |
| Pengutronix | Teams needing verifiable, upstream-contributing Linux kernel expertise. | 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 | 4.6 | Full comparison |
| Vector Informatik | Automotive teams standardizing ECU development on AUTOSAR tooling. | One of the primary commercial contributors to the AUTOSAR standard, pairing automotive embedded tooling with engineering services at 35+ years of history | 4.5 | Full comparison |
| emlix | Industrial and safety-critical clients needing Linux depth with... | Combines 20+ years of embedded Linux specialization with a 60+ engineer team large enough to run concurrent industrial programs | 4.4 | Full comparison |
| Elektrobit | Automotive OEMs needing AUTOSAR and ECU software at... | Software running in 600M+ vehicles at production scale, backed by Continental's Tier 1 manufacturing relationships and standards expertise | 4.4 | Full comparison |
| Bosch Engineering | OEMs wanting Bosch-grade process discipline for automotive and... | Wholly-owned Bosch Group engineering-services subsidiary bringing Bosch's manufacturing-grade process discipline to third-party embedded programs | 4.4 | Full comparison |
| Enea | Buyers wanting a publicly-audited RTOS vendor with real-time... | Nasdaq Stockholm-listed RTOS vendor (Enea OSE) with public governance and audited financials, a trust signal private consultancies can't match | 4.3 | Full comparison |
| Witekio | Device makers wanting chip-to-cloud coverage from one European... | Covers the full chip-to-cloud stack — BSP, Android/Linux/RTOS firmware, OTA/security, and Qt/Flutter app layers — under one French team | 4.3 | Full comparison |
| Promwad | European buyers wanting hardware and firmware under one... | End-to-end European design house covering PCB, FPGA, embedded Linux, and manufacturing coordination under a single engagement | 4.2 | Full comparison |
| Sirin Software | Semiconductor teams needing multi-protocol wireless firmware depth. | Named depth across six wireless protocols (Wi-Fi, BLE, Matter, UWB, NFC, LoRaWAN) spanning Linux, Zephyr, FreeRTOS, and ThreadX | 4.2 | Full comparison |
| MicroSys Electronics | Teams needing NXP-based SoM hardware paired with Linux... | NXP Gold Partner status with a near-50-year focus specifically on Arm Cortex System-on-Modules and their Linux BSPs | 4.2 | Full comparison |
| Timesys | Programs needing long-term embedded Linux security patching and... | Nearly three-decade specialization in embedded Linux security patching and multi-year maintenance tooling, now under Lynx Software Technologies | 4.1 | Full comparison |
| ByteSnap Design | UK/EU programs needing custom board design plus a... | ISO 9001-certified UK boutique with named multi-vendor semiconductor partnerships (STMicroelectronics, NXP, Microchip, Digi, Analog Devices) and dedicated design-rescue capability | 4.1 | Full comparison |
| Klika Tech | AWS-committed architectures needing edge firmware and cloud integration... | AWS Premier Partner status specifically for edge-to-cloud IoT integration, reducing firmware/cloud interface risk on AWS-native architectures | 4.0 | Full comparison |
| Integra Sources | Early-stage teams without in-house hardware engineering to manage... | Turnkey hardware-plus-firmware delivery from a single small team, removing the need for an in-house hardware/firmware vendor coordinator | 4.0 | Full comparison |
| Softeq Development | Connected-product programs wanting hardware, firmware, and app layers... | Full-stack US firm covering PCB-to-device hardware, low-level firmware, and consumer application software under one roof | 4.0 | Full comparison |
| KPIT Technologies | Global OEM programs needing large-scale software-defined-vehicle engineering. | Publicly-listed, automotive-only embedded engineering at 12,000+ engineer scale, with a named Renault Group strategic partnership | 4.0 | Full comparison |
| Tata Elxsi | Enterprises needing automotive embedded engineering alongside media/healthcare R&D. | Broad ER&D scale (13,000+ engineers, 16 countries) spanning automotive, media/telecom, and healthcare over 35+ years | 3.9 | Full comparison |
| Data Respons | Nordic and multi-sector programs needing embedded engineering across... | Nearly 40-year Nordic embedded specialist spanning eight distinct sectors, now backed by Akkodis scale after two ownership transitions | 3.9 | Full comparison |
| Wind River | Certifiable aerospace and industrial programs standardizing on VxWorks. | Maker of VxWorks, a certified RTOS deployed in commercial and military aircraft, now majority-owned by automotive Tier 1 supplier Aptiv | 3.9 | Full comparison |
| Cyient | Aerospace and defense programs needing embedded avionics engineering... | Aerospace-focused embedded avionics practice (fly-by-wire, autopilot, collision avoidance) strengthened by the CERTON Software acquisition | 3.9 | Full comparison |
| Intellias | Automotive programs wanting proven multi-brand navigation deployment experience. | Named production deployment: navigation technology used across 10+ global car brands and 10M+ vehicles, inside a broader IT outsourcing portfolio | 3.9 | Full comparison |
| N-iX | Enterprises wanting embedded/IoT work bundled with broader cloud... | 15+ years of dedicated IoT and embedded solutions experience inside a broader custom software engineering portfolio | 3.8 | Full comparison |
| GlobalLogic | Enterprises wanting embedded work inside a Hitachi-backed digital... | Hitachi Group-owned digital engineering scale with silicon and embedded hardware/software solutions plus a named Elektrobit automotive partnership | 3.8 | Full comparison |
| Luxoft | Automotive OEMs needing infotainment and digital cockpit software... | Automotive software systems integrator with software in 50M+ vehicles, partnering with 8 of the 10 largest vehicle manufacturers, now under DXC Technology | 3.8 | Full comparison |
| QuEST Global | Multi-vertical enterprises needing embedded engineering alongside broader R&D. | Very broad engineering-services scale (90+ delivery centers, 18+ countries) offering end-to-end silicon and embedded engineering directly to chipmakers | 3.8 | Full comparison |
| Innowise | Buyers wanting embedded work bundled with broader software... | Large-scale IT outsourcing capacity with an IoT/embedded delivery line inside a much broader software portfolio | 3.8 | Full comparison |
| Avenga | Enterprises wanting IoT engineering inside a broad digital... | Broad software, data, and IoT portfolio backed by scale from consolidating multiple acquired firms since 2017 | 3.7 | Full comparison |
| Capgemini Engineering | Global enterprises needing embedded work inside a broad... | One of the largest global engineering consultancies by headcount, with embedded/electronics as one of many technical domains covered | 3.7 | Full comparison |
| LTTS | Large enterprises needing embedded engineering with public-company governance. | Publicly-listed engineering R&D scale (23,800+ engineers) backed by the L&T Group, spanning embedded, automotive, and industrial IoT | 3.7 | Full comparison |
| HCLTech | Global enterprises wanting embedded engineering as part of... | Embedded engineering delivered by the Engineering & R&D Services business unit inside one of the world's largest IT services companies | 3.7 | Full comparison |
DornerWorks FAQ
What is DornerWorks?
US boutique embedded engineering firm specializing in aerospace, defense, and medical
How much does DornerWorks charge?
DornerWorks uses fixed project, time and materials pricing. Minimum engagement is not publicly disclosed. A discovery call is required to get project-specific quotes.
What tech stack does DornerWorks use?
DornerWorks works with C/C++, FreeRTOS, Xen hypervisor, FPGA (VHDL/Verilog), Embedded Linux, DO-178C-aware development. Primary industries served include Aerospace, Defense, Medical devices, Industrial.
Is DornerWorks right for enterprise?
Aerospace and defense programs needing FPGA and hypervisor expertise. 51–200 team size. Key consideration: Exact current headcount is not published — only described qualitatively as among the larger firms of its type in the US (per company website; independently unverifiable).
What are the best DornerWorks alternatives?
The best alternatives to DornerWorks depend on your use case. Top options are:
- Lemberg Solutions: owns electrical, firmware, linux, fpga, and cloud/edge ai in-house, backed by a certified hardware lab and named semiconductor partnerships
- SYSGO: vendor of pikeos, the first rtos/hypervisor to achieve sil 4 safety certification, now backed by thales group ownership
- Pengutronix: 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
Compare DornerWorks with other Embedded Software Development companies
DornerWorks vs Lemberg Solutions DornerWorks vs SYSGO DornerWorks vs Pengutronix DornerWorks vs Vector Informatik DornerWorks vs emlix DornerWorks vs Elektrobit DornerWorks vs Bosch Engineering DornerWorks vs Enea DornerWorks vs Witekio DornerWorks vs Promwad DornerWorks vs Sirin Software DornerWorks vs MicroSys Electronics DornerWorks vs Timesys DornerWorks vs ByteSnap Design DornerWorks vs Klika Tech DornerWorks vs Integra Sources DornerWorks vs Softeq Development DornerWorks vs KPIT Technologies DornerWorks vs Tata Elxsi DornerWorks vs Data Respons DornerWorks vs Wind River DornerWorks vs Cyient DornerWorks vs Intellias DornerWorks vs N-iX DornerWorks vs GlobalLogic DornerWorks vs Luxoft DornerWorks vs QuEST Global DornerWorks vs Innowise DornerWorks vs Avenga DornerWorks vs Capgemini Engineering DornerWorks vs LTTS DornerWorks vs HCLTech
Verify all details directly with DornerWorks before making a decision.