Cardinal Peak vs Rigado: full comparison for 2026
Quick verdict
Cardinal Peak (4.6/5) edges ahead of Rigado (4.3/5) overall. Cardinal Peak is the better choice for IoT products combining embedded firmware with video or audio processing. Rigado is the stronger option for commercial IoT deployments needing pre-certified BLE modules and firmware. The right choice depends on your project size, budget, and required tech stack.
Cardinal Peak vs Rigado: head-to-head summary
| Criterion | Cardinal Peak | Rigado |
|---|---|---|
| Founded | 2002 | 2010 |
| HQ | Lafayette, Colorado, USA | Portland and Salem, Oregon, USA (also London, UK and Shenzhen, China) |
| Team size | 51–200 | 12–17 |
| Rating | 4.6 / 5 | 4.3 / 5 |
| Primary differentiator | Signal-processing depth in video and audio firmware alongside standard embedded and hardware engineering | Pre-certified low-power wireless modules paired with edge computing and firmware for large-scale commercial IoT rollouts |
| Pricing model | Contract product engineering across hardware, firmware, and software | Product and firmware engagements, plus module and hardware sales |
| Min. engagement | Not published | Not published |
| Primary tech stack | Embedded C/C++, ARM, Embedded Linux | BLE, 802.15.4, Edge computing platforms |
| Industries served | Consumer electronics, Security & surveillance, Industrial IoT | Retail IoT, Smart buildings, Asset tracking |
Cardinal Peak vs Rigado: overview
Cardinal Peak
Cardinal Peak was founded in 2002 and is headquartered in Lafayette, Colorado, with a team in the 51 to 200 employee range. The firm has worked with more than 300 clients on embedded firmware, hardware, and mobile/cloud software, and its specific strength is video and audio signal-processing work layered on top of standard embedded engineering, a niche most general firmware vendors do not carry in-house. Specialties listed on the company's own site include embedded, firmware, hardware, video, audio, and signal analysis, alongside iOS and Android app development for connected products.
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: Cardinal Peak vs Rigado
| Capability | Cardinal Peak | 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: Cardinal Peak vs Rigado
| Framework / platform | Cardinal Peak | 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 |
| 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: Cardinal Peak vs Rigado
| Criterion | Cardinal Peak | Rigado |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Fixed project, Dedicated team | Fixed project |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Cardinal Peak vs Rigado
| Dimension | Cardinal Peak | Rigado |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Consumer electronics, Security & surveillance, Industrial IoT | Retail IoT, Smart buildings, Asset tracking |
| Best use cases | Connected camera or video doorbell needing an embedded video pipeline, Audio-enabled IoT device requiring codec integration on a resource-constrained MCU | 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 |
Cardinal Peak vs Rigado: pros and cons
| Cardinal Peak | |
|---|---|
| + | Video and audio signal-processing expertise is a specific niche most general embedded firms don't carry in-house |
| + | Over 300 referenced client engagements gives a large sample size to check track record against |
| + | Covers hardware, firmware, and mobile/cloud in one engagement for products that need all three |
| - | Signal-processing specialty adds less differentiated value on a project with no video or audio component |
| - | Public employee-count estimates vary by source, so exact team scale should be confirmed directly |
| 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 Cardinal Peak?
A typical fit: connected camera or video doorbell needing an embedded video pipeline.
Signal-processing depth in video and audio firmware alongside standard embedded and hardware engineering. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Security & surveillance, Industrial IoT.
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: Cardinal Peak vs Rigado
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Cardinal Peak |
| You need a large dedicated team for an ongoing programme | Cardinal Peak |
| Your budget is at the lower end | Compare: Cardinal Peak (Not published) vs Rigado (Not published) |
| You need specialist depth in a specific vertical | Cardinal Peak |
| 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: Cardinal Peak vs Rigado
| Use case | Cardinal Peak fit | Rigado fit | Winner |
|---|---|---|---|
| Connected camera or video doorbell needing an embedded video pipeline | Strong | Limited | Cardinal Peak |
| Audio-enabled IoT device requiring codec integration on a resource-constrained MCU | Strong | Limited | Cardinal Peak |
| 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: Cardinal Peak vs Rigado
Cardinal Peak (4.6/5) is the stronger overall choice for most Firmware Development projects. Signal-processing depth in video and audio firmware alongside standard embedded and hardware engineering.
Rigado (4.3/5) is worth a look if you need smart building or asset-tracking program requiring an edge computing platform alongside firmware. If your situation matches that, Rigado is a competitive option.
Related comparisons
Cardinal Peak vs Rigado FAQ
Is Cardinal Peak better than Rigado?
Cardinal Peak (4.6/5) scores higher overall, but "better" depends on your use case. Cardinal Peak's strongest advantage: video and audio signal-processing expertise is a specific niche most general embedded firms don't carry in-house. Rigado's strongest advantage: pre-certified BLE and low-power wireless modules can shorten time to certification for a new IoT product.
How do Cardinal Peak and Rigado differ in pricing?
Cardinal Peak uses contract product engineering across hardware, firmware, and software 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: Cardinal Peak or Rigado?
Cardinal Peak 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 Cardinal Peak and Rigado?
Cardinal Peak's primary differentiator is: signal-processing depth in video and audio firmware alongside standard embedded and hardware engineering. 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 (51–200 vs 12–17), minimum engagement (Not published vs Not published), and primary industries served (Consumer electronics, Security & surveillance vs Retail IoT, Smart buildings).
Verify all details directly with each company before making a decision.