Elhand Transformers
Elhand Transformers is a Polish manufacturer founded in 1980 that designs and produces custom low and medium voltage transformers, reactors, and harmonic filters for railway, oil & gas, mining, maritime, and power electronics industrial customers worldwide.
- Company typePrivate
- Founded1980
- HeadquartersLubliniec, Poland
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Elhand Transformers does
ELHAND Transformatory Sp. z o.o. is a privately held Polish industrial equipment manufacturer founded in 1980 in Lubliniec, Silesian Voivodeship. The company designs and produces low voltage transformers (up to 1.1 kV, up to 5,000 kVA), medium voltage transformers (extending to 2.6 MVA dry-type units), core and coreless reactors (chokes), harmonic and sinusoidal filters, autotransformers, power supplies, and industrial enclosures. Production is 70% customized to specific customer requirements, enabled by the proprietary ELHAND CutCore™ core manufacturing method, in-house vacuum impregnation, and a comprehensive testing facility that includes a medium voltage testing station, Faraday cage for partial discharge testing, and impulse voltage systems. Elhand has completed 24,334+ projects, holds 35+ quality certifications, and reports a complaint rate below 0.1%.
The company operates a sales-led direct model with dedicated key account managers organized by industrial vertical. Primary served verticals are railway, oil & gas, mining, maritime (including naval defense), heavy industry, power electronics and drive systems, power quality, and renewable energy. Named enterprise customers include Saudi Aramco, PGZ Stocznia Wojenna (Miecznik frigates), Remontowa Shipbuilding, Newag, Stocznia Crist, and Polish Coal Mines. Geographically, Elhand serves customers across Europe, the Middle East (Saudi Arabia, Oman, UAE, Egypt), and Central Asia (Kazakhstan), supported by multilingual capabilities (Polish, English, German, Russian) and consistent participation in major international trade shows.
Revenue is generated through project-based, quote-driven contracts for custom-engineered equipment, with multi-year contract cadences on larger deals; pricing is not publicly disclosed. The product line is complemented by the free ELHAND PQ harmonic simulation software, which serves as a marketing and pre-sales engineering tool. The company is independent of external investors, founder-led in culture (founded by Andrzej Herbowski), and currently led by President Adam Matera and Managing Director Stanisław Barwicki. Recent strategic activity centers on a PLESSE partnership for medium voltage expansion, ABS maritime certification, naval defense contracts, and a record-breaking 2.6 MVA mining transformer.
Elhand Transformers firmographics
Firmographics- Name
- Elhand Transformers
- Legal name
- ELHAND TRANSFORMATORY Sp. z o.o.
- Website
- https://elhand.pl
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Elhand Transformers is a Polish manufacturer founded in 1980 that designs and produces custom low and medium voltage transformers, reactors, and harmonic filters for railway, oil & gas, mining, maritime, and power electronics industrial customers worldwide.
- Ownership category
- akta.pro rank
Elhand Transformers industry classification
Industry- Product category
- Industrial Transformers and Power Quality Equipment
- NAICS
- Power, Distribution, and Specialty Transformer Manufacturing (335311), Electrical Equipment Manufacturing (33531), Electrical Equipment Manufacturing (3353)
- SIC
- Power, Distribution & Specialty Transformers (3612), Electronic Coils, Transformers & Other Inductors (3677), Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Transformers (Power, Distribution, Instrument, Specialty) (IMAGAAAA)
- akta.pro secondary industries
- Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp) (IMAGAGAF), Motor Drive & Motion Control Electronics Manufacturing Services (VFDs, servo drives, controllers) (IMAGAGAJ)
Keywords
Where Elhand Transformers is headquartered
LocationHeadquarters
- HQ city
- Lubliniec
- HQ country
- Poland
- HQ region
- Europe
Offices1 record
Markets served
Elhand Transformers business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Custom Transformer Manufacturing: Design and manufacturing of customized low voltage transformers (up to 1.1 kV, up to 5,000 kVA) and medium voltage transformers for industrial applications. Production is 70% customized to specific customer requirements.
- Industrial Chokes and Reactors: Core reactors (single and three-phase), air-cooled and water-cooled variants for industrial power electronics applications
- Harmonic and Sinusoidal Filters: Harmonic filters (THDi<5%, THDi<10%) and sinusoidal filters for power quality improvement in industrial installations
- Power Supplies and Enclosures: Power supply units and protective enclosures for industrial applications
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom Project-Based Pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Elhand Transformers product offering
Product offeringCore offering
Elhand Transformatory Sp. z o.o. is a Polish manufacturer founded in 1980 that designs and produces customized industrial transformers, reactors (chokes), harmonic and sinusoidal filters, power supplies, enclosures, and autotransformers for low voltage (up to 1.1 kV, up to 5,000 kVA) and medium voltage applications. 70% of production is custom-engineered to client specifications using the proprietary ELHAND CutCore™ core manufacturing method, serving railway, oil & gas, mining, maritime, heavy industry, power electronics, power quality, and renewable energy customers globally.
Product overview
ELHAND Transformatory is a Polish manufacturer of transformers, reactors, filters, and power supplies with over 40 years of experience. The product portfolio centers on low voltage transformers (up to 1.1 kV, up to 5,000 kVA), medium voltage transformers, and various reactor types including core reactors (network, motor, protective, compensatory, smoothing DC, coupling DC) and coreless reactors. The offering also includes harmonic and sinusoidal filters, industrial enclosures in various IP ratings, power supplies, and the complementary ELHAND PQ software for power quality simulation. The company emphasizes customized/customized production with 70% of output being highly personalized to customer requirements, serving industries including railway, oil & gas, mining, maritime, heavy industry, power electronics, power quality, and renewable energy. Products are sold under the ELHAND CutCore™ core manufacturing brand.
Differentiator
Problem solved
Functional benefit
Products and services
- Low Voltage Transformers Single-phase and three-phase transformers for voltage conversion up to 1.1 kV, available in power ratings up to 5,000 kVA. Includes safety, isolation, power, marine, medical, mining, railway, and special application variants. Sold to industrial customers requiring customized voltage conversion solutions.
- Low Voltage Core Reactors (Chokes) Inductive elements with magnetic cores for limiting short-circuit currents, filtering harmonics, and improving power factor in power electronics systems up to 1 kV. Customized to industrial customer requirements.
- Low Voltage Coreless Reactors Coreless reactors for industrial applications, customized to individual customer requirements up to 1 kV.
- Harmonic and Sinusoidal Filters Harmonic filters (THDi<5%, THDi<10%) and sinusoidal filters for frequency converters and rectifier systems, protecting power networks and connected equipment from harmonic distortion. Used in industrial power electronics and drive systems.
- Medium Voltage Transformers Medium voltage transformers for industrial power distribution and special applications, including dry-type transformers. Reference unit is the ET3H 2.6 MVA dry medium voltage transformer for mining transformer stations.
- Medium Voltage Core Reactors Medium voltage core reactors including compensatory, resonant, and network variants for power quality improvement. Innovative single-phase medium voltage reactors for power line information transmission with ±1% inductance tolerance.
- Medium Voltage Coreless Reactors Medium voltage coreless reactors including smoothing, damping, and short-circuit types for industrial applications.
- Industrial Enclosures Industrial enclosures for single and three-phase devices including IP21, IP23, IP34, IP44, IP54 ratings and container solutions for demanding environments.
- Autotransformers Single-phase and three-phase autotransformers including starting autotransformers for motor applications.
- Power Supplies Power supply units for various industrial applications, available in single and three-phase configurations.
Quantifiable outcome
- Complaint rate below 0.1% of all orders
- +2 more outcomes
Companies that use Elhand Transformers
Customer profileNamed customers7 records
Segments8 records
Ideal customer profiles5 records
Elhand Transformers technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Elhand Transformers partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- PLESSEcoreStrategic partnership for expanding medium voltage transformer offerings. Elhand and PLESSE joining forces for new energy solutions in medium voltage transformers.
- PGZ Stocznia WojennacoreContract for transformer supply for Miecznik frigates - Polish defense program. Contract signed with PGZ Naval Shipyard for naval vessel transformer supply.
- UPStream SolutionsminorInvitation partner for ADIPEC 2023 exhibition and conference. Partnership for market presence in oil & gas sector.
- Remontowa ShipbuildingcoreLong-term cooperation with Remontowa Shipbuilding for ship transformer supply. Elhand transformers installed on Zodiak II and Planeta I vessels, including 7 ET3SM transformers (63-500 kVA) per ship under Polish Register of Shipping (PRS) supervision.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Elhand Transformers competitors and assessment
Company assessmentBroad incumbents
- ABB: Global electrical equipment leader with a large power and distribution transformer portfolio. Comparable to Elhand as a broad incumbent offering standardized and custom transformer products across utility, industrial, and rail segments, but at vastly greater scale and with global manufacturing footprint.
- Schneider Electric: Global energy management and automation company with significant transformer, reactor, and power-quality offerings. Comparable to Elhand on power-quality and industrial transformer product overlap, with broader portfolio and stronger distribution reach.
- Siemens Energy: Major transformer and grid technology OEM with deep utility and industrial transformer offerings. Comparable to Elhand on product category (power/distribution/transformers, reactors) and end markets (rail, marine, oil & gas, power generation), but with global scale and a far broader portfolio.
Direct peers
- Schaffner Group: Manufacturer of electromagnetic compatibility (EMC) filters, reactors, and power-quality components for industrial and rail applications. Comparable to Elhand on the harmonic and sinusoidal filter product line and on industrial/rail customer overlap.
- SGB-SMIT Group: European-headquartered manufacturer of power and distribution transformers, including custom and specialty units for industrial and renewable applications. Highly comparable to Elhand in product range, customization model, and European industrial customer base.
- TMC Transformers: Netherlands-based manufacturer of custom and specialty transformers for marine, oil & gas, and industrial markets. Comparable to Elhand in niche positioning on customized, certified transformers for demanding industrial and maritime customers.
- Hammond Power Solutions: North American manufacturer of dry-type transformers, reactors, and filters for industrial and power-quality applications. Directly comparable to Elhand in product mix (custom transformers, chokes, harmonic filters) and end-market focus on industrial customers.
- ZREW Transformatory: Polish manufacturer of power and distribution transformers with a domestic industrial customer base. Directly comparable to Elhand as a fellow Polish transformer manufacturer serving similar industrial segments and competing for overlapping customers in Poland and Europe.
Emerging players
- TDK Electronics (EPCOS): Global manufacturer of electronic components including chokes, reactors, and EMC/line filters for power electronics. Comparable to Elhand on the reactor and filter product categories serving power electronics and drive systems.
- TBEA: Chinese manufacturer of power transformers, distribution transformers, and reactors with growing international presence in renewable and grid markets. Comparable to Elhand on product category and on serving renewable and industrial transformer demand, with significantly larger scale and aggressive pricing.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Elhand Transformers social profiles
Digital presenceElhand Transformers compliance and trust
Trust signalCompliance5 records
Elhand Transformers financial estimates
Financial estimateRevenue estimate
Valuation estimate
Elhand Transformers leadership team
Management profileNumber of profiles
Profiles9 records
Elhand Transformers funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Elhand Transformers 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 Elhand Transformers
What does Elhand Transformers do?
Elhand Transformatory Sp. z o.o. is a Polish manufacturer founded in 1980 that designs and produces customized industrial transformers, reactors (chokes), harmonic and sinusoidal filters, power supplies, enclosures, and autotransformers for low voltage (up to 1.1 kV, up to 5,000 kVA) and medium voltage applications. 70% of production is custom-engineered to client specifications using the proprietary ELHAND CutCore™ core manufacturing method, serving railway, oil & gas, mining, maritime, heavy industry, power electronics, power quality, and renewable energy customers globally.
Is Elhand Transformers a public or private company?
Elhand Transformers is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Elhand Transformers founded?
Elhand Transformers was founded in 1980. It employs 51 to 100 people.
Where is Elhand Transformers based?
Elhand Transformers is headquartered in Lubliniec, Poland, in the Europe region.
How does Elhand Transformers make money?
Four revenue lines are on record. Custom Transformer Manufacturing is the primary driver. The others are industrial Chokes and Reactors, harmonic and Sinusoidal Filters and power Supplies and Enclosures.
Who are Elhand Transformers's main competitors?
Broad incumbents on record are ABB, Schneider Electric and Siemens Energy. Direct peers are Schaffner Group, SGB-SMIT Group, TMC Transformers, Hammond Power Solutions and ZREW Transformatory. Emerging players are TDK Electronics (EPCOS) and TBEA.
Does Elhand Transformers have an API?
No public API is recorded for Elhand Transformers.
What industry is Elhand Transformers in?
Elhand Transformers's product category is Industrial Transformers and Power Quality Equipment. Its primary akta.pro industry code is IMAGAAAA, Transformers (Power, Distribution, Instrument, Specialty), with a secondary code of IMAGAGAF, Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp). Its NAICS code is 335311 and its SIC code is 3612.