Best Medical Device Development Companies

Minnetronix Medical vs Phillips-Medisize: full comparison for 2026

Quick verdict

Minnetronix Medical (4.3/5) edges ahead of Phillips-Medisize (3.9/5) overall. Minnetronix Medical is the better choice for electronic devices from design into US production. Phillips-Medisize is the stronger option for drug delivery devices needing high-volume production. The right choice depends on your project size, budget, and required tech stack.

Minnetronix Medical vs Phillips-Medisize: head-to-head summary

Criterion Minnetronix Medical Phillips-Medisize
Founded 1996 1964
HQ St. Paul, MN, USA Hudson, WI, USA
Team size 200–500 ~7,000
Rating 4.3 / 5 3.9 / 5
Primary differentiator Develops and then manufactures electronic medical devices in the same Minnesota medtech cluster Design, molding and assembly of drug delivery devices under one global quality system
Pricing model Fixed project, time and materials, manufacturing contract Development contract plus manufacturing supply agreement
Min. engagement Not disclosed Not disclosed
Primary tech stack Embedded C/C++, Power electronics, Motor control Injection molding, Automated assembly, BLE
Industries served Surgical & therapeutic devices, Implantables & neuromodulation, Diagnostics & lab devices Drug delivery, Diagnostics & lab devices, Surgical & therapeutic devices

Minnetronix Medical vs Phillips-Medisize: overview

Minnetronix Medical

Minnetronix was founded in 1996 in St. Paul, Minnesota, and its first project was an electric motor-driven total artificial heart. It designs software- and electronics-based medical devices and also offers turnkey contract manufacturing as an ISO 13485 certified, FDA-registered manufacturer. The company has said it has run more than 200 design and manufacturing projects for over 150 medtech firms (per company website; independently unverifiable). The last firm headcount we found was about 200 in 2014.

Phillips-Medisize

Phillips-Medisize is a subsidiary of Molex, itself owned by Koch Industries, and provides outsourced design, development and manufacturing to pharma, diagnostics and medical device companies. It is based in Wisconsin and has about 7,000 employees. Molex's purchase of inhalation specialist Vectura added combination-product expertise, and the combined team includes more than 1,200 engineers and scientists across 30 sites. A $110M manufacturing campus in Katowice, Poland, opened in November 2023.

Services and capabilities: Minnetronix Medical vs Phillips-Medisize

Capability Minnetronix Medical Phillips-Medisize
Electronics & PCB design ✓ ✓
Firmware & embedded software ✓ ✗
SaMD & companion apps ✗ ✗
Connected devices & IoT ✗ ✗
Industrial design & human factors ✗ ✗
Mechanical engineering ✓ ✓
Device cybersecurity ✗ ✗
Regulatory & QMS support ✓ ✓
Manufacturing & scale-up ✓ ✓

Tech stack comparison: Minnetronix Medical vs Phillips-Medisize

Framework / platform Minnetronix Medical Phillips-Medisize
Embedded C/C++ ✓ N/A
Embedded Linux N/A N/A
RTOS N/A N/A
BLE N/A ✓
Cloud (AWS/Azure) N/A N/A
IEC 62304 N/A N/A
ISO 14971 N/A N/A
ISO 13485 QMS ✓ ✓
Qt N/A N/A

Pricing comparison: Minnetronix Medical vs Phillips-Medisize

Criterion Minnetronix Medical Phillips-Medisize
Minimum engagement Not disclosed Not disclosed
Engagement models Fixed project, Manufacturing contract, Time & materials Fixed project, Manufacturing contract
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Minnetronix Medical vs Phillips-Medisize

Dimension Minnetronix Medical Phillips-Medisize
Best company size Startup to mid-market Startup to mid-market
Best industries Surgical & therapeutic devices, Implantables & neuromodulation, Diagnostics & lab devices Drug delivery, Diagnostics & lab devices, Surgical & therapeutic devices
Best use cases Developing a powered surgical console and producing it, Neuromodulation external electronics Autoinjector or pen injector development and production, Inhaler device for a pharma combination product
Typical project type Fixed project Fixed project

Minnetronix Medical vs Phillips-Medisize: pros and cons

Minnetronix Medical
+ Development and manufacturing under one quality system avoids a painful transfer
+ Experience with life-sustaining and high-power devices since its founding
+ Location in the Minneapolis–St. Paul medtech cluster helps with suppliers and talent
+ FDA-registered manufacturing site
- Recent headcount and project data are not public
- Less visible in SaMD, cloud and AI work
- US cost base
Phillips-Medisize
+ Very large manufacturing footprint across the US, Europe and Asia
+ Vectura deal added deep inhalation and combination-product skills
+ Development and manufacturing under one quality system
+ Experience with connected drug delivery
- Owned by Molex and Koch Industries, so it suits large pharma more than small startups
- Development work is usually tied to a manufacturing agreement
- Less suited to software-heavy or early research projects

Who should choose Minnetronix Medical?

A typical fit: developing a powered surgical console and producing it.

Develops and then manufactures electronic medical devices in the same Minnesota medtech cluster. Minimum engagement is not publicly disclosed. Works best with clients in Surgical & therapeutic devices, Implantables & neuromodulation, Diagnostics & lab devices.

Who should choose Phillips-Medisize?

A typical fit: autoinjector or pen injector development and production.

Design, molding and assembly of drug delivery devices under one global quality system. Minimum engagement is not publicly disclosed. Works best with clients in Drug delivery, Diagnostics & lab devices, Surgical & therapeutic devices.

Decision matrix: Minnetronix Medical vs Phillips-Medisize

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Minnetronix Medical
You need a large dedicated team for an ongoing programme Check each company's engagement model
Your budget is at the lower end Compare: Minnetronix Medical (Not disclosed) vs Phillips-Medisize (Not disclosed)
You need specialist depth in a specific vertical Minnetronix Medical
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: Minnetronix Medical vs Phillips-Medisize

Use case Minnetronix Medical fit Phillips-Medisize fit Winner
Developing a powered surgical console and producing it Strong Limited Minnetronix Medical
Neuromodulation external electronics Strong Limited Minnetronix Medical
Autoinjector or pen injector development and production Limited Strong Phillips-Medisize
Inhaler device for a pharma combination product Limited Strong Phillips-Medisize

Verdict: Minnetronix Medical vs Phillips-Medisize

Minnetronix Medical (4.3/5) is the stronger overall choice for most Medical Device Development projects. Develops and then manufactures electronic medical devices in the same Minnesota medtech cluster.

Phillips-Medisize (3.9/5) is worth a look if you need inhaler device for a pharma combination product. If your situation matches that, Phillips-Medisize is a competitive option.

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Minnetronix Medical vs Phillips-Medisize FAQ

Is Minnetronix Medical better than Phillips-Medisize?

Minnetronix Medical (4.3/5) scores higher overall, but "better" depends on your use case. Minnetronix Medical's strongest advantage: development and manufacturing under one quality system avoids a painful transfer. Phillips-Medisize's strongest advantage: very large manufacturing footprint across the US, Europe and Asia.

How do Minnetronix Medical and Phillips-Medisize differ in pricing?

Minnetronix Medical uses fixed project, time and materials, manufacturing contract pricing. Phillips-Medisize uses development contract plus manufacturing supply agreement pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Minnetronix Medical or Phillips-Medisize?

Minnetronix Medical 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 Minnetronix Medical and Phillips-Medisize?

Minnetronix Medical's primary differentiator is: develops and then manufactures electronic medical devices in the same Minnesota medtech cluster. Phillips-Medisize's primary differentiator is: Design, molding and assembly of drug delivery devices under one global quality system. They also differ in team size (200–500 vs ~7,000), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Surgical & therapeutic devices, Implantables & neuromodulation vs Drug delivery, Diagnostics & lab devices).

Verify all details directly with each company before making a decision.