Bresslergroup (Delve) vs Rigado: full comparison for 2026
Quick verdict
Rigado (4.3/5) edges ahead of Bresslergroup (Delve) (4.2/5) overall. Rigado is the better choice for commercial IoT deployments needing pre-certified BLE modules and firmware. Bresslergroup (Delve) is the stronger option for consumer and medical hardware needing decades-proven industrial design plus firmware. The right choice depends on your project size, budget, and required tech stack.
Bresslergroup (Delve) vs Rigado: head-to-head summary
| Criterion | Bresslergroup (Delve) | Rigado |
|---|---|---|
| Founded | 1970 | 2010 |
| HQ | Philadelphia, Pennsylvania, USA | Portland and Salem, Oregon, USA (also London, UK and Shenzhen, China) |
| Team size | 83 | 12–17 |
| Rating | 4.2 / 5 | 4.3 / 5 |
| Primary differentiator | More than five decades of product-design history, now operating as Delve after a 2021 merger | Pre-certified low-power wireless modules paired with edge computing and firmware for large-scale commercial IoT rollouts |
| Pricing model | Full product development engagements from strategy through implementation | Product and firmware engagements, plus module and hardware sales |
| Min. engagement | Not published | Not published |
| Primary tech stack | Embedded C/C++, Mechanical and electrical CAD, GUI and interaction design tooling | BLE, 802.15.4, Edge computing platforms |
| Industries served | Consumer IoT, Medical devices, Industrial products | Retail IoT, Smart buildings, Asset tracking |
Bresslergroup (Delve) vs Rigado: overview
Bresslergroup (Delve)
Bresslergroup was founded in 1970 in Philadelphia, Pennsylvania, and reports roughly 83 employees. In 2021 the firm merged with the Midwest design consultancy Delve under Trinity Hunt Partners' ownership, and by June 2022 the combined company adopted the single Delve brand name, so new engagements are contracted under that name even though the Bresslergroup engineering history and team carried over. Its practice covers new product definition and development, including industrial design, mechanical and electrical engineering, and embedded software, for categories spanning consumer IoT products to medical devices.
Rigado
Rigado was founded in 2010 by Justin Rigling and Ben Corrado and is headquartered in Portland and Salem, Oregon, with additional offices in London and Shenzhen; employee counts are reported between roughly 12 and 17 people depending on the source. The firm provides pre-certified low-power wireless modules alongside gateways, firmware, and an edge computing platform for commercial and industrial IoT deployments such as asset tracking and smart buildings. Its small team size focused on Bluetooth Low Energy and edge connectivity makes it a narrower specialist than the larger, broader-scope firms on this list.
Services and capabilities: Bresslergroup (Delve) vs Rigado
| Capability | Bresslergroup (Delve) | Rigado |
|---|---|---|
| RTOS firmware development | ✓ | ✓ |
| Bare-metal & driver development | ✗ | ✗ |
| Secure boot / OTA firmware updates | ✗ | ✗ |
| MCU & platform migration | ✗ | ✓ |
| Connectivity & IoT protocols | ✗ | ✓ |
| Functional safety / MISRA compliance | ✗ | ✗ |
| Embedded AI / on-device inference | ✗ | ✗ |
| Firmware GUI development | ✓ | ✗ |
| Staff augmentation | ✗ | ✗ |
Tech stack comparison: Bresslergroup (Delve) vs Rigado
| Framework / platform | Bresslergroup (Delve) | Rigado |
|---|---|---|
| FreeRTOS | N/A | N/A |
| Zephyr | N/A | N/A |
| STM32 | N/A | N/A |
| ARM Cortex-M | N/A | N/A |
| BLE | N/A | ✓ |
| Embedded Linux | N/A | N/A |
| Secure OTA | N/A | N/A |
| PCB | N/A | N/A |
| AWS IoT | N/A | N/A |
| RISC-V | N/A | N/A |
Pricing comparison: Bresslergroup (Delve) vs Rigado
| Criterion | Bresslergroup (Delve) | Rigado |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Fixed project | Fixed project |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Bresslergroup (Delve) vs Rigado
| Dimension | Bresslergroup (Delve) | Rigado |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer IoT, Medical devices, Industrial products | Retail IoT, Smart buildings, Asset tracking |
| Best use cases | Medical device requiring decades-proven industrial design paired with embedded firmware, Consumer IoT product needing strategy-through-manufacturing engineering in one engagement | Large-scale commercial IoT deployment needing pre-certified BLE modules, Smart building or asset-tracking program requiring an edge computing platform alongside firmware |
| Typical project type | Fixed project | Fixed project |
Bresslergroup (Delve) vs Rigado: pros and cons
| Bresslergroup (Delve) | |
|---|---|
| + | More than five decades of product-design and engineering history dating back to 1970 |
| + | 2021 merger with Delve added complementary design and engineering resources rather than a competitor absorbing a smaller rival |
| + | Covers industrial design, mechanical/electrical engineering, and embedded software in one engagement |
| - | The 2021 to 2022 rebrand to Delve means new client contracts and public materials now use a different company name than the one with the longer track record |
| - | Firmware is one part of a broader industrial design and product development practice |
| Rigado | |
|---|---|
| + | Pre-certified BLE and low-power wireless modules can shorten time to certification for a new IoT product |
| + | Offices spanning Oregon, London, and Shenzhen give reach across major IoT manufacturing and deployment regions |
| + | Edge computing platform plus firmware and modules covers the full connectivity stack for large rollouts |
| - | Team size in the low teens limits capacity for large, multi-workstream programs |
| - | Narrow specialization in BLE and edge connectivity is a weaker fit for RTOS-heavy or bare-metal firmware projects outside that scope |
Who should choose Bresslergroup (Delve)?
A typical fit: medical device requiring decades-proven industrial design paired with embedded firmware.
More than five decades of product-design history, now operating as Delve after a 2021 merger. Minimum engagement is not publicly disclosed. Works best with clients in Consumer IoT, Medical devices, Industrial products.
Who should choose Rigado?
A typical fit: large-scale commercial IoT deployment needing pre-certified BLE modules.
Pre-certified low-power wireless modules paired with edge computing and firmware for large-scale commercial IoT rollouts. Minimum engagement is not publicly disclosed. Works best with clients in Retail IoT, Smart buildings, Asset tracking.
Decision matrix: Bresslergroup (Delve) vs Rigado
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Bresslergroup (Delve) |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: Bresslergroup (Delve) (Not published) vs Rigado (Not published) |
| You need specialist depth in a specific vertical | Bresslergroup (Delve) |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | Both may offer discovery engagements |
Use case fit: Bresslergroup (Delve) vs Rigado
| Use case | Bresslergroup (Delve) fit | Rigado fit | Winner |
|---|---|---|---|
| Medical device requiring decades-proven industrial design paired with embedded firmware | Strong | Limited | Bresslergroup (Delve) |
| Consumer IoT product needing strategy-through-manufacturing engineering in one engagement | Strong | Limited | Bresslergroup (Delve) |
| Large-scale commercial IoT deployment needing pre-certified BLE modules | Limited | Strong | Rigado |
| Smart building or asset-tracking program requiring an edge computing platform alongside firmware | Limited | Strong | Rigado |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Bresslergroup (Delve) vs Rigado
Rigado (4.3/5) is the stronger overall choice for most Firmware Development projects. Pre-certified low-power wireless modules paired with edge computing and firmware for large-scale commercial IoT rollouts.
Bresslergroup (Delve) (4.2/5) is worth a look if you need consumer IoT product needing strategy-through-manufacturing engineering in one engagement. If your situation matches that, Bresslergroup (Delve) is a competitive option.
Related comparisons
Bresslergroup (Delve) vs Rigado FAQ
Is Bresslergroup (Delve) better than Rigado?
Rigado (4.3/5) scores higher overall, but "better" depends on your use case. Bresslergroup (Delve)'s strongest advantage: more than five decades of product-design and engineering history dating back to 1970. Rigado's strongest advantage: pre-certified BLE and low-power wireless modules can shorten time to certification for a new IoT product.
How do Bresslergroup (Delve) and Rigado differ in pricing?
Bresslergroup (Delve) uses full product development engagements from strategy through implementation pricing. Rigado uses product and firmware engagements, plus module and hardware sales pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Bresslergroup (Delve) or Rigado?
Rigado 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 Bresslergroup (Delve) and Rigado?
Bresslergroup (Delve)'s primary differentiator is: more than five decades of product-design history, now operating as Delve after a 2021 merger. Rigado's primary differentiator is: pre-certified low-power wireless modules paired with edge computing and firmware for large-scale commercial IoT rollouts. They also differ in team size (83 vs 12–17), minimum engagement (Not published vs Not published), and primary industries served (Consumer IoT, Medical devices vs Retail IoT, Smart buildings).
Verify all details directly with each company before making a decision.