/Companies

MAGMENT

Techstars '19

Unterhaching, DE · Founded 2015 · 18 employees on LinkedIn · 1 known investors

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Magment develops magnetizable concrete and asphalt made with recycled ferrite materials for contactless wireless charging and power transmission infrastructure. Its MagPower and MagCharge products target applications such as road electrification, warehouses, data centers, and micromobility.

Also known as Magment · Magment Energy GmbH · Magment GmbH · MAGMENT UG

Investors · 1

Techstarslisted by TechstarsBoulder · $220K

How we know: the Techstars portfolio · open dataset · Top 3000 Accelerator Startups (no YC) 2026-08 · Not right? Tell us

Company profile

researched Sep 2026

Magment Energy GmbH is a German materials and power-electronics company that develops, designs and manufactures magnetizable concrete and asphalt, a composite in which magnetizable particles recovered from recycled magnetic materials (ferrites) are embedded in a cementitious matrix. The company states the material achieves very high filling and densification without applied pressure, giving magnetic properties without size or shape restrictions, and it is used as a platform material for inductive components, stationary and dynamic wireless power transfer for electric vehicles, solid-state transformers, power magnetics, induction cooking and heating, and EMC applications.

The product portfolio is organized around two brands. MagCharge addresses contactless charging, covering scooter charging, warehouse floor electrification, road electrification and micromobility products previously marketed as MagDock and MagScoot. MagPower covers power inductors and solid-state transformers cast from magnetizable concrete, targeted at warehouses, data centers, roads, battery storage, distribution-transformer replacement and EV charging. Magment says MagPower SSTs operate at roughly 1,000 times higher frequencies than conventional transformers, allowing smaller, lighter and lower-cost units; the magnetic core is cast around the primary and secondary coils for magnetic coupling; units are oil-free and epoxy-free to reduce fire risk; dual circuitry supports operation after component failure; and ratings span 250 kVA to 5 MVA with insulation up to 18 kV. The company cites patented magnetizable concrete, magnetic core design, proprietary insulating materials and winding technologies as its proprietary elements.

The company's R&D is certified by the German federal government under the BSFZ program, and its website carries European Union / European Innovation Council and EISMEA funding disclaimers together with a reference to the CoReCo project on circular innovation.

Founding story

MAGMENT was founded in September 2015 in Unterhaching, Germany, as a limited-liability company (UG) built around magnetizable concretes for inductive dynamic and autonomous charging of electric vehicles. Mauricio Esguerra is co-founder and CEO.

Business model

Magment develops, designs and produces magnetizable concrete materials and the electromagnetic components built from them, selling into infrastructure and power-equipment applications. Products include MagCharge for stationary and dynamic wireless power transfer and MagPower solid-state transformers and inductors. Manufacturing uses conventional precast construction techniques, which the company says enables local production and reduces transport costs and emissions. Transformers can be customized to specific customer requirements. In its earlier micromobility push the company described an automated "charging as a service" model around its MagDock and MagScoot products.

Revenue derives from the development, design and production of magnetizable concrete materials and the components made from them — wireless charging systems (MagCharge) and power inductors and solid-state transformers (MagPower) — supplied to infrastructure, logistics, data center and mobility customers, with customized transformer designs available. An earlier micromobility offering was framed as "charging as a service". The company has also received public innovation funding through the European Innovation Council Accelerator.

Traction

Public evidence of traction is technical and programmatic: selection into the European Innovation Council Accelerator cohort, German federal BSFZ certification of its R&D, participation in the CoReCo project, membership of the Indiana IoT Lab, and a 2026 sequence of milestones including industrial-scale production of MC60 at 10x volume and a new magnetic loss measurement platform. An early company profile listed the business as "full product ready" with three employees.

Latest developments

In the first half of 2026 Magment published a sequence of technical updates: a January piece on solid-state transformers and wireless power for electrified infrastructure; a February description of a MagPower SST architecture designed to cut semiconductor count and architectural complexity; a March announcement of a completed 10x industrial scale-up of the MC60 magnetizable concrete with improved magnetic performance measured at 25 kHz and 25°C; an April result on maintaining uniform magnetic properties from laboratory samples to megawatt-scale systems; a May announcement of a high-frequency magnetic loss measurement and predictive modeling platform for material characterization and quality control; and a May white paper, "Magnetizable Concrete – Closing the Gap to Ferrites".

▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

Magment describes itself as a pioneer and global leader in hands-free wireless charging and as the only company worldwide offering magnetizable concretes for inductive applications. Its stated mission is to lead the global market in magnetizable composite materials integrated into infrastructure and large-scale systems. It frames the transformer market opportunity around an aging grid, a supply backlog it puts at over 30 months, and demand from data centers, large-scale battery storage, distribution-transformer replacement and EV fast charging.

Magment positions magnetizable concrete as a platform material rather than a single product, arguing it combines magnetic performance with structural strength and can be molded to any size or shape. For transformers, the company points to casting the magnetic core around the coils for magnetic coupling, oil-free and epoxy-free construction for fire safety, electronic voltage control with continuous monitoring, dual circuitry for fault tolerance, and production via conventional precast techniques that allow local manufacturing. It also cites patented magnetizable concrete, proprietary insulating materials and winding technologies, and in an earlier description called itself the only company worldwide offering magnetizable concretes for inductive applications.

Technology

The core technology is magnetizable concrete: recycled ferrite particles embedded in a specially engineered cementitious matrix, achieving high filling and densification without applied pressure. The material serves as a magnetic core that can be molded to arbitrary size and shape and cast using conventional precast methods. Applications include high-frequency magnetic cores for solid-state transformers, inductive components, and stationary and dynamic wireless power transfer. The proprietary MC60 grade was scaled to industrial production at 10x volume with performance characterized at 25 kHz and 25°C. Magment has also built a high-frequency magnetic loss measurement and predictive modeling platform combining a high-power high-frequency amplifier with precision instrumentation. MagPower SSTs use electronic voltage control at frequencies roughly 1,000 times higher than conventional transformers, dual circuitry, and cores cast around primary and secondary coils, with no oil or epoxy.

Go-to-market

Magment sells directly to industrial and infrastructure customers, with inquiries routed to a company contact address, and works with partners; it describes an experienced team of engineers, inventors, marketers and industry experts alongside strong partners. It publishes technical news items and white papers on its own site, participates in EU-funded innovation programmes such as the European Innovation Council Accelerator and the CoReCo project, and used the Indiana IoT Lab to develop products and partnerships for the US micromobility market.

Operators and suppliers of electrified infrastructure: data centers, large-scale battery storage facilities, utilities replacing aging distribution transformers, EV fast-charging park operators, road authorities, warehouse and logistics operators using forklifts and industrial robots, shared electric scooter providers, and electric vehicle fleets such as e-taxis. The company also cites delivery robots, automated parking systems and autonomous vehicles as next target sectors.

Geography

Headquartered in Oberhaching near Munich, Germany, with earlier registration in Unterhaching. The company expanded to the United States by joining the Indiana IoT Lab in Fishers, Indiana, where it based IoT development, and describes the US market as a top priority. Market messaging references the EU and North America.

History

The company was incorporated in September 2015 as MAGMENT UG in Unterhaching, Germany, describing itself at the time as the only company worldwide offering magnetizable concretes for inductive applications and reporting three employees at the "full product ready" stage. It later expanded to the United States by joining the Indiana IoT Lab in Fishers, Indiana, where it relocated and grew its IoT development team for the MagDock and MagScoot micromobility products. Magment was subsequently selected by the European Commission as one of 99 start-ups and SMEs in a European Innovation Council Accelerator funding round totalling EUR 627 million. The business now operates as Magment Energy GmbH from Oberhaching near Munich, and has shifted emphasis from wireless charging alone toward power transmission infrastructure, publishing a series of technical results in 2026 including a 10x industrial scale-up of its MC60 magnetizable concrete, a high-frequency magnetic loss measurement platform, and a white paper on closing the performance gap between magnetizable concrete and ferrites.

Risks & controversies

The company's market sizing for MagPower rests on projections to 2030 for data centers, battery storage and EV fast charging rather than on reported deployments, and public disclosure of commercial traction, customer names and financial results is limited. Public funding is subject to programme conditions, and the company's own site notes that views expressed do not necessarily reflect those of the European Union or EISMEA.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
EmployeesSep 20153 people
MagPower transformer insulation ratingJan 2026up to 18 kV
MagPower transformer power rating rangeJan 2026250 kVA to 5 MVA
MC60 industrial scale-up factorMar 202610 x lab-scale production

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Timeline · 8

launches, deals, and filings
May 2026
Magment publishes white paper 'Magnetizable Concrete – Closing the Gap to Ferrites'

The white paper presents the company's research and technological progress in high-power, high-frequency magnetic materials and the evolution of magnetizable concrete.

source ↗

May 2026
Magment develops high-frequency magnetic loss measurement and predictive modeling platform

Magment GmbH developed a high-frequency magnetic loss measurement system combining a high-power, high-frequency amplifier with precision instrumentation, intended for characterization, validation and quality control of magnetic materials in power electronics applications.

source ↗

Apr 2026
Magment reports uniform magnetic properties from lab scale to megawatt-scale systems

source ↗

Mar 2026
Magment completes 10x industrial scale-up of MC60 magnetizable concrete

Magment GmbH completed industrial-scale (10x) production of its proprietary magnetizable concrete material MC60, reporting increased production capacity and measurable magnetic performance improvements at 25 kHz and 25°C.

source ↗

Feb 2026
Magment describes MagPower SST architecture aimed at reducing semiconductor count

source ↗

Jan 2026
Publication on solid-state transformers and wireless power for electrified infrastructure

source ↗

Jan 2015
Magment joins Indiana IoT Lab in Fishers to expand US operations

Magment GmbH became part of the Indiana IoT Lab in Fishers, Indiana, moving its IoT development there and expanding its IoT team to support the MagDock and MagScoot micromobility products and a planned 'charging as a service' offering. The company stated the US market was its top priority.

source ↗

Jan 2015
Selected for European Innovation Council Accelerator funding round

Magment was among 99 start-ups and SMEs selected by the European Commission to share EUR 627 million in EU funding through the European Innovation Council Accelerator under Horizon Europe; selected companies receive grants and/or equity investments of up to EUR 17.5 million each. The amount allocated to Magment is not stated.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

▸Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does MAGMENT do?
German developer of magnetizable concrete from recycled ferrites for wireless charging and solid-state transformers.
Who are MAGMENT's investors?
MAGMENT's investors include Techstars.
Where is MAGMENT headquartered?
MAGMENT is headquartered in Unterhaching, DE.