needCode vs Bresslergroup (Delve): full comparison for 2026
Quick verdict
needCode (4.3/5) edges ahead of Bresslergroup (Delve) (4.2/5) overall. needCode is the better choice for IoT firmware needing built-in cybersecurity compliance work. 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.
needCode vs Bresslergroup (Delve): head-to-head summary
| Criterion | needCode | Bresslergroup (Delve) |
|---|---|---|
| Founded | 2015 | 1970 |
| HQ | Kraków, Poland | Philadelphia, Pennsylvania, USA |
| Team size | 11–50 | 83 |
| Rating | 4.3 / 5 | 4.2 / 5 |
| Primary differentiator | Cybersecurity and compliance capability built directly into the embedded engineering practice rather than outsourced | More than five decades of product-design history, now operating as Delve after a 2021 merger |
| Pricing model | IoT development and staff augmentation | Full product development engagements from strategy through implementation |
| Min. engagement | Not published (per company website; independently unverifiable) | Not published |
| Primary tech stack | C, C++, Secure OTA update systems | Embedded C/C++, Mechanical and electrical CAD, GUI and interaction design tooling |
| Industries served | Industrial IoT, Consumer IoT | Consumer IoT, Medical devices, Industrial products |
needCode vs Bresslergroup (Delve): overview
needCode
needCode was founded in 2015 and is based in Kraków, Poland, with a team in the 11 to 50 employee range. The firm builds its cybersecurity and compliance capability directly into the core embedded engineering practice rather than treating it as an outsourced add-on, covering secure OTA update systems alongside standard IoT firmware development. Automated CI/CD and hardware pool management for testing reduce the manual regression work that smaller firmware shops often still do by hand, and the firm also offers staff augmentation for clients extending an existing embedded team.
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.
Services and capabilities: needCode vs Bresslergroup (Delve)
| Capability | needCode | Bresslergroup (Delve) |
|---|---|---|
| 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: needCode vs Bresslergroup (Delve)
| Framework / platform | needCode | Bresslergroup (Delve) |
|---|---|---|
| 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 | N/A |
| Embedded Linux | N/A | N/A |
| Secure OTA | ✓ | N/A |
| PCB | N/A | N/A |
| AWS IoT | N/A | N/A |
| RISC-V | N/A | N/A |
Pricing comparison: needCode vs Bresslergroup (Delve)
| Criterion | needCode | Bresslergroup (Delve) |
|---|---|---|
| Minimum engagement | Not published (per company website; independently unverifiable) | Not published |
| Engagement models | Fixed project, Staff augmentation | Fixed project |
| Rate transparency | Minimum disclosed | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: needCode vs Bresslergroup (Delve)
| Dimension | needCode | Bresslergroup (Delve) |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Industrial IoT, Consumer IoT | Consumer IoT, Medical devices, Industrial products |
| Best use cases | IoT product needing a documented cybersecurity compliance process built into firmware, Existing embedded team needing staff augmentation for a security-focused sprint | Medical device requiring decades-proven industrial design paired with embedded firmware, Consumer IoT product needing strategy-through-manufacturing engineering in one engagement |
| Typical project type | Fixed project | Fixed project |
needCode vs Bresslergroup (Delve): pros and cons
| needCode | |
|---|---|
| + | Cybersecurity compliance work is built into the core engineering practice rather than a separate line item |
| + | Automated CI/CD and hardware pool management for testing reduces manual regression work |
| + | Staff augmentation option suits clients needing to extend an existing embedded team |
| - | Team size under 50 limits capacity for very large programs |
| - | Smaller public case-study base than more established firms on this list |
| 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 |
Who should choose needCode?
A typical fit: IoT product needing a documented cybersecurity compliance process built into firmware.
Cybersecurity and compliance capability built directly into the embedded engineering practice rather than outsourced. Minimum engagement starts at Not published (per company website; independently unverifiable). Works best with clients in Industrial IoT, Consumer IoT.
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.
Decision matrix: needCode vs Bresslergroup (Delve)
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | needCode |
| You need a large dedicated team for an ongoing programme | Check each company's engagement model |
| Your budget is at the lower end | Compare: needCode (Not published (per company website; independently unverifiable)) vs Bresslergroup (Delve) (Not published) |
| You need specialist depth in a specific vertical | Bresslergroup (Delve) |
| You need staff augmentation or team extension | needCode |
| You need consulting before committing to a build | Both may offer discovery engagements |
Use case fit: needCode vs Bresslergroup (Delve)
| Use case | needCode fit | Bresslergroup (Delve) fit | Winner |
|---|---|---|---|
| IoT product needing a documented cybersecurity compliance process built into firmware | Strong | Strong | Both equally |
| Existing embedded team needing staff augmentation for a security-focused sprint | Strong | Limited | needCode |
| Medical device requiring decades-proven industrial design paired with embedded firmware | Limited | Strong | Bresslergroup (Delve) |
| Consumer IoT product needing strategy-through-manufacturing engineering in one engagement | Limited | Strong | Bresslergroup (Delve) |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Strong | Limited | needCode |
Verdict: needCode vs Bresslergroup (Delve)
needCode (4.3/5) is the stronger overall choice for most Firmware Development projects. Cybersecurity and compliance capability built directly into the embedded engineering practice rather than outsourced.
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
needCode vs Bresslergroup (Delve) FAQ
Is needCode better than Bresslergroup (Delve)?
needCode (4.3/5) scores higher overall, but "better" depends on your use case. needCode's strongest advantage: cybersecurity compliance work is built into the core engineering practice rather than a separate line item. Bresslergroup (Delve)'s strongest advantage: more than five decades of product-design and engineering history dating back to 1970.
How do needCode and Bresslergroup (Delve) differ in pricing?
needCode uses iot development and staff augmentation pricing with a minimum engagement of Not published (per company website; independently unverifiable). Bresslergroup (Delve) uses full product development engagements from strategy through implementation pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: needCode or Bresslergroup (Delve)?
needCode 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 needCode and Bresslergroup (Delve)?
needCode's primary differentiator is: cybersecurity and compliance capability built directly into the embedded engineering practice rather than outsourced. Bresslergroup (Delve)'s primary differentiator is: more than five decades of product-design history, now operating as Delve after a 2021 merger. They also differ in team size (11–50 vs 83), minimum engagement (Not published (per company website; independently unverifiable) vs Not published), and primary industries served (Industrial IoT, Consumer IoT vs Consumer IoT, Medical devices).
Verify all details directly with each company before making a decision.