CorePower Magnetics

CorePower Magnetics is a Pittsburgh-based manufacturer of advanced magnetic components (inductors, transformers, and motors) for power electronics and electric machines that emphasizes U.S. domestic, vertically integrated production and rare‑earth‑free motor designs.[1][2]

High‑Level Overview

• Mission: CorePower’s stated mission is to accelerate performance, reliability, and U.S. supply resiliency in power electronics by commercializing advanced soft‑magnetic materials and vertically integrated manufacturing.[1][4]
  - Investment philosophy: (Not an investment firm; no investment‑firm information applies.)
  - Key sectors: Transportation (including electric vehicles), grid and microgrids, data centers and high‑power industrial power conversion, and commercial/industrial markets.[1][2]
  - Impact on the startup ecosystem: By commercializing Carnegie Mellon–licensed magnetic technologies and offering standardized high‑power inductors, CorePower shortens design cycles for OEMs, strengthens domestic supply chains, and creates a U.S. manufacturing option that can reduce lead times for emerging power‑electronics companies.[1][2][4]

For a portfolio‑company style summary (product, customers, problem, growth): CorePower builds high‑performance inductors, transformers, and rare‑earth‑free motors aimed at OEMs and system integrators in EVs, chargers, data centers, and industrial power conversion.[1][2] Their products address losses, thermal limits, supply‑chain risk (especially rare‑earth dependence), and long lead times for custom magnetics by offering higher‑performance materials, in‑house material processing, and a new family of standardized inductors for faster procurement and scale.[1][2] The company was founded in 2020 and has progressed from university‑licensed IP and R&D awards into product commercialization and a 2025 launch of a standardized inductor family, indicating early commercial traction and growth momentum.[1][2]

Origin Story

• Founding year and roots: CorePower was established in 2020 after securing an exclusive patent license from Carnegie Mellon University and building on prior R&D milestones that trace back several years (including a 2019 R&D 100 Award and earlier breakthroughs in magnetic tuning and spatial optimization).[1]
  - Founders and leadership background: The company is led by CEO Dr. Sam Kernion, who has over 15 years of soft‑magnetics R&D and operations experience (including launching a $100M Soft Magnetics Center of Excellence at Carpenter Technology) and holds a Ph.D. in Materials Science & Engineering from Carnegie Mellon University.[1]
  - How the idea emerged and early traction: CorePower’s technology matured through pilot‑scale strain‑annealing, spatial core optimization, and award‑winning R&D; these technical milestones, combined with university IP and ARPA‑E–backed projects, helped transition the firm from lab innovation to scaled manufacturing and commercial product launches.[1][4]

Core Differentiators

• Advanced magnetic materials: In‑house processing of nanocrystalline and amorphous ribbon enables higher performance and thermal stability without depending on third‑party material suppliers.[1]
  - Vertical integration and U.S. manufacturing: End‑to‑end production under one ISO‑9001 certified roof in Pittsburgh supports faster iteration, supply resiliency, and responsive customer support.[1]
  - Rare‑earth‑free motor designs: Engineered motors designed to eliminate rare‑earth magnets while maintaining high performance reduce geopolitical and supply risks.[1]
  - Standardized, pre‑characterized products: The 2025 CPMLMAX inductor family provides pre‑qualified, faster‑available components for high‑power applications, lowering lead times versus custom spec‑to‑build workflows.[2]
  - Technology pedigree and commercialization track record: Licensed CMU IP plus prior R&D awards and ARPA‑E project involvement give technical credibility and public‑sector validation.[1][4]

Role in the Broader Tech Landscape

• Trend alignment: CorePower rides the electrification and “magnetification” trend—growth in EVs, data centers, distributed power, and AI infrastructure drives demand for higher‑power, higher‑efficiency magnetic components.[2]
  - Why timing matters: Rising power densities, supply‑chain fragility around rare‑earth materials, and increased domestic industrial policy support for U.S. manufacturing create favorable conditions for a vertically integrated domestic magnetics supplier.[1][2][4]
  - Market forces in their favor: Increasing electrification of transportation and grids, higher efficiency requirements in power converters, and customer demand for shorter lead times and supply resiliency favor suppliers that can deliver advanced materials and standardized, scalable components domestically.[2][4]
  - Influence on the ecosystem: By offering both custom and standardized components made in the U.S., CorePower can reduce development cycles for OEMs, provide an alternative to offshore suppliers, and help incubate next‑generation power‑electronics products that require compact, high‑performance magnetics.[1][2]

Quick Take & Future Outlook

• What’s next: Near‑term priorities include scaling production of the CPMLMAX inductor family, further commercialization of motors and transformers, and leveraging ARPA‑E and other program support to expand domestic manufacturing capacity.[2][4]
  - Trends that will shape them: Continued EV and grid electrification, pressure to remove rare‑earth dependence, and demand for localized supply chains will drive addressable market growth for CorePower’s technology and U.S. manufacturing model.[1][2]
  - How influence may evolve: If CorePower successfully scales vertically integrated production and broadens standardized product offerings, it could become a go‑to supplier for high‑power magnetics in the U.S., nudging larger OEMs and the supply chain toward domestically sourced, advanced‑material magnetics.[1][2][4]

Quick takeaway: CorePower Magnetics combines university‑rooted soft‑magnetic innovation, in‑house material processing, and U.S. vertical manufacturing to address performance, supply‑chain, and rare‑earth risks in high‑power magnetics—positioning it to gain traction as electrification and power‑density demands accelerate.[1][2][4]