Himag Planar Magnetics
Himag Planar Magnetics designs and manufactures planar transformers and inductors (600W to 350kW) for enterprise customers across aerospace, defence, medical, telecommunications, motorsport, traction, automotive and sustainable-energy power-electronics applications.
- Company typePrivate
- Founded2000
- HeadquartersQuedgeley, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Himag Planar Magnetics does
Himag Planar Magnetics (legal entity Himag Solutions Ltd) is a privately-held UK designer and manufacturer of planar transformers and inductors for power electronics applications. Founded in the late 1990s and based in Quedgeley, Gloucestershire, the company operates as part of a larger international group with engineering presence in Israel and the United States, and manufacturing in the UK, China and the Philippines. The business serves eight primary verticals: aviation, telecommunications, medical, motorsport, traction, automotive, sustainable energy and defence, with named end-uses spanning Formula One electrical systems, CT scanners, undersea cables, locomotive repowering, radar and directed-energy platforms.
The core technology replaces traditional 3D wire-wound transformer construction with 2D planar geometry: flat copper-foil leadframes or PCB-embedded windings mounted between thin ferrite cores, with no bobbin. This construction supports switching frequencies above 250kHz, claimed efficiency up to 99.6%, and a 3–4x weight reduction versus wire-wound equivalents. The catalogue spans 600W to 350kW output across Full Bridge ZVT, Full Bridge LLC, Full Bridge Phase Shift, Half Bridge and Dual Active Bridge topologies, alongside planar power inductors for filter, resonant, PFC and RFI applications. Design qualification is supported by a 5-step test protocol including Ansys 3D FEM simulation, partial discharge testing and frequency response analysis to 30MHz. Certifications include ISO 9001 (UKAS), UL, IEC 62368 on selected models, JOSCAR and Make UK Defence membership.
The business runs an enterprise, engineering-led direct-sales model. Customers co-design with Himag from concept through qualification, with pricing set on a quotation basis dependent on specification, power rating, quantity and delivery location. UK operations focus on custom and short-run production (~1k pcs/annum sample builds to thousands per month), while China and Philippines operations support volume production up to 1M+ units per year. Sales reach generated 65-city, 26-country delivery coverage over the past five years, supported by exhibitions (PCIM, DPRTE, Engineering Design Show, Electronica, APEC), an active LinkedIn presence and direct website enquiry channels.
Himag Planar Magnetics firmographics
Firmographics- Name
- Himag Planar Magnetics
- Legal name
- Himag Solutions Ltd
- Website
- https://himag.co.uk
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Himag Planar Magnetics designs and manufactures planar transformers and inductors (600W to 350kW) for enterprise customers across aerospace, defence, medical, telecommunications, motorsport, traction, automotive and sustainable-energy power-electronics applications.
- Ownership category
- akta.pro rank
Himag Planar Magnetics industry classification
Industry- Product category
- Power Magnetics and Planar Transformers
- NAICS
- Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing (334416), Power, Distribution, and Specialty Transformer Manufacturing (335311)
- SIC
- Electronic Coils, Transformers & Other Inductors (3677), Power, Distribution & Specialty Transformers (3612)
- akta.pro primary industry
- Transformers & Magnetics (Power/Signal) (HDAHANAD)
- akta.pro secondary industries
- Transformers (Power, Distribution, Instrument, Specialty) (IMAGAAAA), High-Voltage Electrical Systems (Switchgear, Transformers, Protection & Control) (EUAEAFAA)
Keywords
Where Himag Planar Magnetics is headquartered
LocationHeadquarters
- HQ city
- Quedgeley
- HQ country
- United Kingdom
- HQ region
- Europe
Offices7 records
Markets served
Himag Planar Magnetics business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Planar Transformers: Custom and standard planar transformer products sold directly to customers. Products range from 600W to 350kW output power. Revenue from product sales with pricing based on custom specification and volume.
- Planar Inductors: Custom power inductors for PFC, filter, resonant, and common mode applications. Complementary product line to transformers.
- Engineering Services: Design collaboration, prototyping, and validation services. Collaborative engineering process from concept through qualification.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quotation-based pricing |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Himag Planar Magnetics product offering
Product offeringCore offering
Himag Planar Magnetics designs, develops, and manufactures custom and standard planar transformers (600W to 350kW) and planar power inductors for aerospace, defence, automotive, medical, telecommunications, sustainable energy, traction, and motorsport sectors. The company uses planar technology with flat copper foil leadframes or PCB-embedded windings mounted between thin ferrite cores, replacing traditional 3D wire-wound transformers. It also provides collaborative engineering, prototyping, and validation services.
Product overview
Himag Planar Magnetics is a global market leader in planar transformer technology, design, and manufacturing. The company's product portfolio centers on planar transformers with power ratings spanning from 600W to 350kW, including the 600W, 1.5kW, 2kW, 4kW, 9.2kW, 10kW, 20kW, 30kW, 40kW, 50kW, 68kW, and 350kW transformer models. These transformers utilize various topologies including Full Bridge ZVT, Full Bridge LLC, Full Bridge Phase Shift, Half Bridge, and Dual Active Bridge. Additionally, the company offers planar power inductors for filter, resonant, PFC, and RFI applications. All products are designed with planar technology featuring flat copper foil leadframes or PCB-embedded windings mounted between ferrite cores, offering advantages in size, weight, efficiency, and repeatability compared to traditional wire-wound transformers.
Differentiator
Problem solved
Functional benefit
Products and services
- 600W Planar Transformer
Quantifiable outcome
- Up to 99.6% maximum efficiency in transformer products
- +3 more outcomes
Companies that use Himag Planar Magnetics
Customer profileNamed customers5 records
Segments8 records
Ideal customer profiles7 records
Himag Planar Magnetics technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Himag Planar Magnetics partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered minor.
- Advanced Manufacturing Research Centre (AMRC)minorCollaboration with AMRC in Sheffield to build on existing assembly techniques. Participation in UK Magnetic Society conference at AMRC facilities. Knowledge sharing on manufacturing innovations.
- UK Magnetic SocietyminorUK Magnetics Society supports magnetics professionals and organises conferences. Himag participates in UK Magnetic Society events for networking and knowledge sharing.
- Centre for Power Electronics / POWER ELECTRONICSUKminorAttendance at Centre for Power Electronics annual 2-day conference. Participation in industry research and networking activities related to power electronics.
- IMAPSminorGlobal community of electronics and microelectronic packaging engineers. Provides access to information and networking within the electronics packaging community.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Himag Planar Magnetics competitors and assessment
Company assessmentDirect peers
- Coilcraft: US-based magnetics specialist offering planar transformers and inductors alongside a broad catalogue of standard magnetics. Comparable custom design service and overlapping customer base in industrial and power electronics.
- Pulse Electronics: Designs and manufactures custom and standard transformers, including planar magnetics, for telecom, automotive, industrial, and defence applications. Comparable custom-transformer business model serving overlapping customer verticals.
- Payton Planar Magnetics: Direct competitor in planar transformer technology, offering a similar range of planar magnetics for high-frequency power applications. Most direct peer to Himag in terms of product architecture, custom design approach, and target verticals (industrial, telecom, defence).
- Premo: Spanish-headquartered magnetics specialist with a planar transformer product line targeting EV, renewable energy, and industrial applications. Direct competitor in the planar magnetics niche with similar custom design capability.
Broad incumbents
- Sumida: Japanese-headquartered magnetics manufacturer producing transformers and inductors for automotive, industrial, and consumer markets. Comparable custom transformer capability with significantly larger global manufacturing footprint, especially in Asia.
- Standex International (Standex-Meder Electronics): Diversified electronics manufacturer with a magnetics product line serving automotive, industrial, and aerospace markets. Competes in the custom and semi-custom transformer space with broader component and engineering services.
- EPCOS (a TDK company): TDK's electronic components brand producing transformers, inductors, and EMC components for automotive, industrial, and renewable energy markets. Directly comparable planar magnetics product line with global Tier-1 customer relationships.
- Würth Elektronik: Major European magnetics manufacturer with extensive transformer and inductor catalogue including planar products. Competes with Himag in industrial and automotive channels, backed by far larger distribution and engineering resources.
- TDK (Lambda Division, EPCOS): Global magnetics and power electronics giant offering transformers, inductors, and planar magnetics as part of a broad portfolio. Serves the same automotive, industrial, and telecom customers with substantially greater scale and R&D resources.
- Eaton (Coiltronics / Power Magnetics): Large diversified industrial conglomerate with a magnetics business serving data centre, telecom, and industrial power applications. Overlaps with Himag in high-efficiency power magnetics and brings substantially greater scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Himag Planar Magnetics social profiles
Digital presenceHimag Planar Magnetics compliance and trust
Trust signalCompliance6 records
Himag Planar Magnetics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Himag Planar Magnetics leadership team
Management profileNumber of profiles
Profiles2 records
Himag Planar Magnetics funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Himag Planar Magnetics M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Himag Planar Magnetics
What does Himag Planar Magnetics do?
Himag Planar Magnetics designs, develops, and manufactures custom and standard planar transformers (600W to 350kW) and planar power inductors for aerospace, defence, automotive, medical, telecommunications, sustainable energy, traction, and motorsport sectors. The company uses planar technology with flat copper foil leadframes or PCB-embedded windings mounted between thin ferrite cores, replacing traditional 3D wire-wound transformers. It also provides collaborative engineering, prototyping, and validation services.
Is Himag Planar Magnetics a public or private company?
Himag Planar Magnetics is a private company. It is classified as corporate owned and is currently operating.
When was Himag Planar Magnetics founded?
Himag Planar Magnetics was founded in 2000. It employs 11 to 50 people.
Where is Himag Planar Magnetics based?
Himag Planar Magnetics is headquartered in Quedgeley, United Kingdom, in the Europe region.
How does Himag Planar Magnetics make money?
Three revenue lines are on record. Planar Transformers are the primary driver. The others are planar Inductors and engineering Services.
Who are Himag Planar Magnetics's main competitors?
Direct peers on record are Coilcraft, Pulse Electronics, Payton Planar Magnetics and Premo. Broad incumbents are Sumida, Standex International (Standex-Meder Electronics), EPCOS (a TDK company), Würth Elektronik, TDK (Lambda Division, EPCOS) and Eaton (Coiltronics / Power Magnetics).
Does Himag Planar Magnetics have an API?
No public API is recorded for Himag Planar Magnetics.
What industry is Himag Planar Magnetics in?
Himag Planar Magnetics's product category is Power Magnetics and Planar Transformers. Its primary akta.pro industry code is HDAHANAD, Transformers & Magnetics (Power/Signal), with a secondary code of IMAGAAAA, Transformers (Power, Distribution, Instrument, Specialty). Its NAICS code is 334416 and its SIC code is 3677.