Sigma Design
Camas, Washington product design firm of roughly 283 people advising across mechanical, industrial, and firmware architecture
Founded 1994 | Camas, WA, USA | 283 employees
firmware-consultingarchitecture-reviewhardware-co-design
What is Sigma Design?
Sigma Design (operating as SIGMADESIGN) was established in 1994 in Portland, Oregon and is now headquartered in Camas, Washington with approximately 283 employees across five continents. Its advisory scope covers mechanical design, industrial design, testing, and software and firmware engineering, positioning itself as a full product design and engineering partner rather than a firmware-only consultant. For an architecture review that needs to weigh industrial design, mechanical engineering, and firmware decisions together, Sigma Design's breadth and headcount give it more parallel-program capacity than most boutique advisory firms.
Sigma Design works primarily with clients in Consumer electronics, Industrial, Medical devices sectors. Its primary differentiator is: 283-person product design and engineering firm advising across industrial design, mechanical engineering, and firmware at scale.
Sigma Design tech stack and services
CC++Embedded Systems ProgrammingProduct Design Tooling
| Service area |
|---|
| Firmware Consulting |
| Architecture Review |
| Hardware Co-Design |
Sigma Design pricing
Short answer: Sigma Design uses a project-based product design and engineering consulting engagements pricing approach. Minimum engagement is not publicly disclosed; a discovery call is required.
| Engagement model | Typical range | Best for |
|---|---|---|
| Project-based product design and engineering | Variable; depends on team size | Large programmes or team augmentation |
Sigma Design does not publish a public rate card. Contact them directly via their website to get project-specific pricing.
Sigma Design pros and cons
| Advantages | Things to consider |
|---|---|
| +283 employees across five continents give substantially more parallel-program advisory capacity than most boutique firms | -Firmware advisory is one discipline inside a much broader product-design practice, not the firm's primary specialty |
| +31 years of operating history under continuous product-design focus | -No published pricing or minimum engagement figure |
| +Industrial design and mechanical engineering advisory sits alongside firmware, matching multi-discipline architecture reviews | -Public case studies specific to firmware-only advisory engagements, versus its broader product design portfolio, are limited |
| +Onsite contracting option can place advisory engineers directly with a client team |
Sigma Design vs alternatives
How Sigma Design compares to the other top Firmware Consulting consultancies.
| Company | Best for | Key difference | Rating | Compare |
|---|---|---|---|---|
| Lemberg Solutions | Architecture consulting that can transition directly into full... | Direct NXP, STMicroelectronics, and Microchip partner status backing platform and RTOS selection advisory before development starts | 4.8 | Full comparison |
| Barr Group | Independent architecture consulting, training, and technical expert-witness work. | Led by a recognized embedded software authority; identity is built on expertise and independent judgment, not development headcount | 4.6 | Full comparison |
| itemis AG | ISO 26262 and IEC 61508 functional safety consulting... | Functional safety compliance engineering as a dedicated, named business line built over more than two decades | 4.5 | Full comparison |
| Beningo Embedded Group | Independent architecture and process consulting from a named... | Founder-led consultancy with direct prior consulting and training engagements at General Motors, Intel, Infineon, and Renesas | 4.5 | Full comparison |
| Doulos | Deep technical training on SoC, embedded software, and... | 35 years of training authority status, employee-owned since 2022 rather than externally financed | 4.5 | Full comparison |
| exida | Functional safety certification and lifecycle management for IEC... | One of a small number of independent functional-safety certification bodies, not just a consultant offering a safety opinion | 4.4 | Full comparison |
| RMB Consulting | Direct, founder-led firmware architecture consulting on a small... | 30-plus years of hands-on embedded engineering experience concentrated in a single named principal consultant | 4.3 | Full comparison |
| Consult Red | Connected-device consulting from a team with direct prior... | Founded by five engineering leaders from Pace Micro, employee-owned since its 2020 rebrand from Red Embedded | 4.3 | Full comparison |
| Conclusive Engineering | Design-phase consulting that can convert into in-house hardware... | Nordic Semiconductor and Texas Instruments partner status backing a distinct design-phase consulting offering | 4.3 | Full comparison |
| A2e Technologies | Hardware security architecture advisory for ITAR-restricted defense and... | ITAR-certified anti-tamper hardware security design advisory, a specialty found at very few firms | 4.3 | Full comparison |
| Voler Systems | Early feasibility assessment for ultra-low-power wearable and biomedical... | 46 years of continuous operation gives its early-stage feasibility judgment a long track record to verify against | 4.2 | Full comparison |
| Ripcord Designs | Independent architecture and technical-risk review across MedTech, IVD,... | Explicit positioning around providing an independent outside perspective on architecture and technical risk, not just build capacity | 4.2 | Full comparison |
| Blue Sparq | Control system architecture consulting bundled with product design. | Control system design and manufacturing specialization as a named consulting focus, not a generic embedded advisory pitch | 4.2 | Full comparison |
| Promenade Software | Architecture advisory reconciling development speed with FDA-relevant safety... | Advisory approach applies web-framework development speed to medical device firmware without compromising FDA-relevant safety requirements | 4.1 | Full comparison |
| Fresh Consulting | Firmware architecture advisory bundled with broader physical-product innovation... | Firmware engineering delivered alongside electrical, mechanical, and robotics disciplines within a named product-innovation consultancy | 4.1 | Full comparison |
| NOVO Engineering | Multi-discipline systems architecture advisory spanning mechanical, electrical, and... | Systems-engineering team averaging 16 years of experience per engineer, delivering firmware advisory alongside mechanical and electrical review | 4.1 | Full comparison |
| Embien Technologies | Architecture advisory that carries through to manufacturing accountability. | One-stop lifecycle scope means the same team giving architecture advice is accountable for making it manufacturable | 4.0 | Full comparison |
| DE Design Works | Architecture advisory for rugged industrial, medical, or military... | 23 years of combined PCB, hardware, and firmware architecture experience specifically for rugged industrial, medical, and military applications | 4.0 | Full comparison |
| Promwad | ASIL-C automotive architecture advisory bundled with electronics design... | ASIL-C functional-safety experience in automotive ECU and infotainment architecture alongside full-stack electronics design | 4.0 | Full comparison |
| WebbyLab | Full-stack architecture advisory spanning hardware, firmware, and the... | Full-cycle advisory scope from hardware selection through firmware and the connected application layer under one team | 4.0 | Full comparison |
| InTechHouse | Advisory engagements requiring a publicly disclosed, EU-certified R&D... | Publicly listed on Warsaw's NewConnect market since 2015, giving financial transparency most private advisory boutiques don't offer | 4.0 | Full comparison |
| USA Firmware | Small to mid-size advisory engagements wanting one accountable... | Managed design services spanning electrical engineering, firmware, FPGA, and Linux advisory under a single discovery-to-production process | 3.9 | Full comparison |
| Klika Tech | AWS-integrated IoT architecture advisory spanning firmware, hardware, and... | AWS IoT and DevOps competency partner status combined with STMicroelectronics hardware partnership for cloud-integrated architecture advisory | 3.9 | Full comparison |
| Yalantis | Compliance-first architecture advisory for healthcare PCB-to-cloud programs. | Compliance-first full-cycle advisory from PCB design through firmware, cloud, and AI for medical device and healthcare programs | 3.9 | Full comparison |
| Integra Sources | Architecture advisory backed by a high volume of... | More than 250 completed hardware and firmware architecture engagements for over 100 clients across four continents | 3.8 | Full comparison |
| Enginuity Inc. | Defence, marine, and industrial automation architecture advisory where... | Multidisciplinary aerospace, defence, and marine engineering advisory with firmware integrated alongside PLC, SCADA, and robotics guidance | 3.8 | Full comparison |
| AIMDek Technologies | MedTech and Software-as-a-Medical-Device architecture advisory. | Dedicated Software as a Medical Device and connected health advisory focus with compliance and safety testing services included | 3.8 | Full comparison |
| Softeq | Full-stack architecture advisory bundling firmware with mobile and... | 28 years of full-stack hardware, firmware, mobile, and cloud delivery under one vendor, occasionally engaged for early advisory work | 3.8 | Full comparison |
| N-iX | Enterprise architecture advisory needing firmware alongside cloud, data,... | Enterprise-scale advisory capacity across 60-plus completed IoT and embedded projects inside a broader software engineering portfolio | 3.7 | Full comparison |
| A-listware | Staff augmentation for advisory-adjacent firmware architecture guidance. | Remote engineering team delivery model with embedded firmware architecture guidance and legacy modernization as named service lines | 3.7 | Full comparison |
| Spyrosoft | Enterprise-scale advisory backed by public-company financial disclosure. | Publicly listed (Warsaw Stock Exchange) engineering firm with 2,253 employees and published functional-safety standards expertise | 3.7 | Full comparison |
Sigma Design FAQ
What is Sigma Design?
Camas, Washington product design firm of roughly 283 people advising across mechanical, industrial, and firmware architecture
How much does Sigma Design charge?
Sigma Design uses project-based product design and engineering consulting engagements pricing. Minimum engagement is not publicly disclosed. A discovery call is required to get project-specific quotes.
What tech stack does Sigma Design use?
Sigma Design works with C, C++, Embedded Systems Programming, Product Design Tooling. Primary industries served include Consumer electronics, Industrial, Medical devices.
Is Sigma Design right for enterprise?
Multi-discipline architecture advisory spanning industrial design, mechanical engineering, and firmware. 283 team size. Key consideration: Firmware advisory is one discipline inside a much broader product-design practice, not the firm's primary specialty.
What are the best Sigma Design alternatives?
The best alternatives to Sigma Design depend on your use case. Top options are:
- Lemberg Solutions: direct nxp, stmicroelectronics, and microchip partner status backing platform and rtos selection advisory before development starts
- Barr Group: led by a recognized embedded software authority; identity is built on expertise and independent judgment, not development headcount
- itemis AG: functional safety compliance engineering as a dedicated, named business line built over more than two decades
Compare Sigma Design with other Firmware Consulting consultancies
Sigma Design vs Lemberg Solutions Sigma Design vs Barr Group Sigma Design vs itemis AG Sigma Design vs Beningo Embedded Group Sigma Design vs Doulos Sigma Design vs exida Sigma Design vs RMB Consulting Sigma Design vs Consult Red Sigma Design vs Conclusive Engineering Sigma Design vs A2e Technologies Sigma Design vs Voler Systems Sigma Design vs Ripcord Designs Sigma Design vs Blue Sparq Sigma Design vs Promenade Software Sigma Design vs Fresh Consulting Sigma Design vs NOVO Engineering Sigma Design vs Embien Technologies Sigma Design vs DE Design Works Sigma Design vs Promwad Sigma Design vs WebbyLab Sigma Design vs InTechHouse Sigma Design vs USA Firmware Sigma Design vs Klika Tech Sigma Design vs Yalantis Sigma Design vs Integra Sources Sigma Design vs Enginuity Inc. Sigma Design vs AIMDek Technologies Sigma Design vs Softeq Sigma Design vs N-iX Sigma Design vs A-listware Sigma Design vs Spyrosoft
Verify all details directly with Sigma Design before making a decision.