Smarter Power. Faster Launches. Fewer Surprises.
MarSum Solutions helps engineering teams deliver production-ready power electronics and motor control systems — with speed, precision, and real-world reliability.
We specialize in AI-based motor control, custom drives, and high-efficiency systems, guiding products from concept to market without wasted time or costly setbacks.
Whether you need expert reinforcements or a full development partner, our team brings the deep technical skill and business know-how to get your system working — and working right.
Why Choose MarSum Solutions
MarSum was built for speed, precision, and impact. Whether you're launching a new product or tackling a complex redesign, we help you move faster, reduce risk, and deliver smarter.
- Proven Track Record – Decades of experience in power electronics and motor control across critical industries
- Integrated Skill Set – Electrical, software, mechanical, thermal, and compliance expertise under one roof
- Flexible Engagements – From fixed-scope projects to embedded engineering support
- Speed to Market – Fast, focused development and commercialization strategies
- Real-World Engineering – Built to function, built to ship, built to succeed
- Risk Reduction – Validation, testing, and compliance support built into the process
We know the pressure modern engineering teams face: tight deadlines, complex systems, and limited resources. That’s exactly what we’re built to handle — so you can move forward with clarity and confidence.
Meet Joe Marcinkiewicz
Joe Marcinkiewicz is a seasoned expert in power electronics with a prolific track record of innovation and technical leadership. With over 50 patents to his name, Joe has made significant contributions to the advancement of power conversion systems, energy efficiency, and electronic controls across multiple industries.
Joe’s career spans decades of hands-on engineering, system design, and product development, with deep expertise in analog and digital power electronics, high-efficiency power supplies, and motor drives. His inventive work has enabled breakthroughs in performance, scalability, and reliability in both commercial and industrial systems.
Meet Joe Summers
Joe Summers brings over a decade of experience in the electro-mechanical engineering industry. His work has consistently bridged technical innovation and strategic product development, making him a respected leader in the field.
Joe founded MarSumSolutions to provide clients with direct access to seasoned expertise in product development, from concept through commercialization. He works closely with engineers, product teams, and stakeholders to ensure projects are delivered efficiently and with lasting impact.
He is also a member of IEEE, reflecting his commitment to advancing engineering excellence and staying connected to the broader professional community.