RMB Consulting vs DE Design Works: full comparison for 2026
Quick verdict
RMB Consulting (4.3/5) edges ahead of DE Design Works (4.0/5) overall. RMB Consulting is the better choice for Direct, founder-led firmware architecture consulting on a small engagement. DE Design Works is the stronger option for architecture advisory for rugged industrial, medical, or military electronics. The right choice depends on your project size, budget, and required tech stack.
RMB Consulting vs DE Design Works: head-to-head summary
| Criterion | RMB Consulting | DE Design Works |
|---|---|---|
| Founded | 1995 | 2002 |
| HQ | Frederick, MD, USA (also Tampa, FL) | Chesterfield, MO, USA |
| Team size | 1–10 | 11–50 |
| Rating | 4.3 / 5 | 4.0 / 5 |
| Primary differentiator | 30-plus years of hands-on embedded engineering experience concentrated in a single named principal consultant | 23 years of combined PCB, hardware, and firmware architecture experience specifically for rugged industrial, medical, and military applications |
| Pricing model | Project-based and hourly consulting engagements | Project-based electronics and firmware consulting engagements |
| Min. engagement | Not published | Not published |
| Primary tech stack | C, C++, Bare-Metal Firmware | C, C++, Embedded Linux |
| Industries served | Industrial, Consumer electronics, Medical devices | Industrial, Medical devices, Military/defense, Consumer electronics |
RMB Consulting vs DE Design Works: overview
RMB Consulting
RMB Consulting has operated in embedded systems design and consulting since 1995, run by founder and chief engineer Nigel Jones, who brings more than 30 years of professional embedded systems engineering experience. The firm covers hardware, software, and firmware consulting with a team of 1 to 10 people, positioning it at the smallest and most direct end of the advisory spectrum on this list. Nigel Jones is also a recognized voice in the embedded engineering community through long-running technical blogging on firmware design topics, which gives a prospective client a substantial public track record to evaluate before ever making contact.
DE Design Works
DE Design Works was founded in 2002 and operates from Chesterfield, Missouri with a team in the 11 to 50 employee range. Its architecture advisory work centers on PCB and hardware design for rugged industrial, medical, and military applications alongside embedded software and firmware, including secure OTA update strategy and embedded Linux board support package architecture. For a buyer whose consulting need is specifically ruggedization or regulated-application architecture, this is a firm with a track record narrowly built around those exact constraints.
Services and capabilities: RMB Consulting vs DE Design Works
| Capability | RMB Consulting | DE Design Works |
|---|---|---|
| Architecture review | ✓ | ✓ |
| Feasibility assessment | ✓ | ✗ |
| Functional safety consulting | ✗ | ✗ |
| Technical training | ✗ | ✗ |
| Expert-witness services | ✗ | ✗ |
| Hardware co-design | ✗ | ✓ |
| Medical device firmware | ✗ | ✗ |
| IoT connectivity | ✗ | ✗ |
| Staff augmentation | ✗ | ✗ |
Tech stack comparison: RMB Consulting vs DE Design Works
| Framework / platform | RMB Consulting | DE Design Works |
|---|---|---|
| C | ✓ | ✓ |
| C++ | ✓ | ✓ |
| RTOS | N/A | N/A |
| ISO 26262 | N/A | N/A |
| IEC 61508 | N/A | N/A |
| MISRA C | N/A | N/A |
| FPGA | N/A | N/A |
| Embedded Linux | N/A | ✓ |
| PCB Design | N/A | ✓ |
Pricing comparison: RMB Consulting vs DE Design Works
| Criterion | RMB Consulting | DE Design Works |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Project-based consulting, Hourly consulting | Project-based engineering |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: RMB Consulting vs DE Design Works
| Dimension | RMB Consulting | DE Design Works |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Industrial, Consumer electronics, Medical devices | Industrial, Medical devices, Military/defense |
| Best use cases | Small firmware architecture review led directly by a senior independent consultant, Bare-metal firmware design consulting for a resource-constrained embedded product | Ruggedization architecture advisory for a new industrial or military device, Secure OTA update strategy consulting for a fielded product |
| Typical project type | Project-based consulting | Project-based engineering |
RMB Consulting vs DE Design Works: pros and cons
| RMB Consulting | |
|---|---|
| + | 30 years of professional embedded systems experience concentrated in a single named principal, not diluted across a large team |
| + | 30 years of operating history under the same founder gives long continuity of technical judgment |
| + | A substantial public record of technical writing on firmware design topics lets a prospective client evaluate expertise before engaging |
| + | Very small team size means no account-management layer between the client and the engineer doing the work |
| - | A team of 1 to 10 people severely limits capacity for a large or multi-workstream engagement |
| - | No published pricing or minimum engagement figure |
| - | Availability may be constrained given the founder-led, low-headcount structure |
| DE Design Works | |
|---|---|
| + | PCB and hardware architecture advisory for rugged, regulated applications sits alongside firmware in the same firm |
| + | Secure OTA update strategy advisory is a specific, verifiable capability for security-conscious architecture reviews |
| + | 23 years of operating history gives a track record to reference-check against |
| + | Rugged industrial, medical, and military application experience matches the constraints most general firmware consultants haven't dealt with |
| - | 11 to 50 employees limits concurrent capacity compared to larger competing bidders |
| - | Public case studies naming specific past programs are limited, so verifying track record needs direct reference requests |
| - | No published pricing or minimum engagement threshold |
Who should choose RMB Consulting?
A typical fit: small firmware architecture review led directly by a senior independent consultant.
30-plus years of hands-on embedded engineering experience concentrated in a single named principal consultant. Minimum engagement is not publicly disclosed. Works best with clients in Industrial, Consumer electronics, Medical devices.
Who should choose DE Design Works?
A typical fit: ruggedization architecture advisory for a new industrial or military device.
23 years of combined PCB, hardware, and firmware architecture experience specifically for rugged industrial, medical, and military applications. Minimum engagement is not publicly disclosed. Works best with clients in Industrial, Medical devices, Military/defense, Consumer electronics.
Decision matrix: RMB Consulting vs DE Design Works
| 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: RMB Consulting (Not published) vs DE Design Works (Not published) |
| You need specialist depth in a specific vertical | DE Design Works |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | RMB Consulting |
Use case fit: RMB Consulting vs DE Design Works
| Use case | RMB Consulting fit | DE Design Works fit | Winner |
|---|---|---|---|
| Small firmware architecture review led directly by a senior independent consultant | Strong | Limited | RMB Consulting |
| Bare-metal firmware design consulting for a resource-constrained embedded product | Strong | Limited | RMB Consulting |
| Ruggedization architecture advisory for a new industrial or military device | Limited | Strong | DE Design Works |
| Secure OTA update strategy consulting for a fielded product | Limited | Strong | DE Design Works |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: RMB Consulting vs DE Design Works
RMB Consulting (4.3/5) is the stronger overall choice for most Firmware Consulting projects. 30-plus years of hands-on embedded engineering experience concentrated in a single named principal consultant.
DE Design Works (4.0/5) is worth a look if you need secure OTA update strategy consulting for a fielded product. If your situation matches that, DE Design Works is a competitive option.
Related comparisons
RMB Consulting vs DE Design Works FAQ
Is RMB Consulting better than DE Design Works?
RMB Consulting (4.3/5) scores higher overall, but "better" depends on your use case. RMB Consulting's strongest advantage: 30 years of professional embedded systems experience concentrated in a single named principal, not diluted across a large team. DE Design Works's strongest advantage: PCB and hardware architecture advisory for rugged, regulated applications sits alongside firmware in the same firm.
How do RMB Consulting and DE Design Works differ in pricing?
RMB Consulting uses project-based and hourly consulting engagements pricing. DE Design Works uses project-based electronics and firmware consulting engagements pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: RMB Consulting or DE Design Works?
DE Design Works is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each consultancy before shortlisting.
What are the main differences between RMB Consulting and DE Design Works?
RMB Consulting's primary differentiator is: 30-plus years of hands-on embedded engineering experience concentrated in a single named principal consultant. DE Design Works's primary differentiator is: 23 years of combined PCB, hardware, and firmware architecture experience specifically for rugged industrial, medical, and military applications. They also differ in team size (1–10 vs 11–50), minimum engagement (Not published vs Not published), and primary industries served (Industrial, Consumer electronics vs Industrial, Medical devices).
Verify all details directly with each consultancy before making a decision.