altran
Altran Corporation designs and manufactures custom transformers, inductors, and coils in Crystal Lake, Illinois, serving OEM customers across medical imaging, power electronics, industrial automation, defense, audio, and other specialized applications.
- Company typePrivate
- Founded1982
- HeadquartersCrystal Lake, United States
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What altran does
Altran Corporation is a private, family-owned U.S. manufacturer of custom magnetic components. Based in Crystal Lake, Illinois, it designs and manufactures custom transformers, inductors, and coils for OEM applications including medical imaging, power electronics, industrial automation, defense, telecom and data centers, renewable energy, transportation, and audio. Its portfolio spans conventional and toroidal power transformers, high-frequency and switching transformers, isolation and control transformers, high-voltage and X-ray units, and specialized coils.
Altran uses laminated, toroidal, and ferrite cores and an in-house process covering engineering design, core preparation, computer-controlled winding, impregnation, potting, assembly, thermal modeling, and electrical testing. Its capabilities include high-turn-count fine-gauge windings, reinforced or segmented insulation, multi-winding configurations, and switching designs spanning 20 kHz to 1 MHz+. The company sells directly through OEM engineering engagement and a Request a Quote process, supporting build-to-print and collaborative design work from one-off prototypes through high-volume production; pricing is quote-based and no catalog inventory is offered.
altran firmographics
Firmographics- Name
- altran
- Legal name
- Altran Corporation
- Website
- https://altrancorp.com
- Company type
- Private
- Founded year
- 1982
- Operating status
- Operating
- Short description
- Altran Corporation designs and manufactures custom transformers, inductors, and coils in Crystal Lake, Illinois, serving OEM customers across medical imaging, power electronics, industrial automation, defense, audio, and other specialized applications.
- Ownership category
- akta.pro rank
altran industry classification
Industry- Product category
- Custom Transformer Manufacturing
- NAICS
- Power, Distribution, and Specialty Transformer Manufacturing (335311), Electrical Equipment Manufacturing (33531)
- SIC
- Electronic Coils, Transformers & Other Inductors (3677), Power, Distribution & Specialty Transformers (3612)
- akta.pro primary industry
- Transformers (Power, Distribution, Instrument, Specialty) (IMAGAAAA)
- akta.pro secondary industry
- Instrument Transformers (CTs/VTs) & Sensors (Conventional/Optical) (EUADACAG)
Keywords
Where altran is headquartered
LocationHeadquarters
- HQ city
- Crystal Lake
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
altran business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure, Marketing or Sales
Revenue model
- Custom Transformer and Inductor Sales: Altran generates revenue through the design and manufacture of custom transformers and inductors to exact customer specifications. Revenue is one-time project-based per customer order, ranging from single prototype units to high-volume production runs. No pre-manufactured catalog units are stocked.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Custom Quote-Based Pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
altran product offering
Product offeringCore offering
Altran Corporation designs and manufactures custom transformers, inductors, and coil-based electromagnetic components to exact customer specifications. Products include power, high-frequency, switching, audio, medical, high-voltage, toroidal, isolation, and control transformers, plus custom coils and inductors. All units are build-to-order in a CSA-, UL-, and CE-certified facility in Crystal Lake, Illinois, with no catalog or pre-manufactured inventory.
Product overview
Altran is a custom transformer manufacturer offering a portfolio of magnetic components including Custom Power Transformers, Custom High Frequency Transformers, Custom Audio Transformers, Custom Medical Transformers, Custom Switching Transformers, Custom Inductors, Custom Control Transformers, Custom Isolation Transformers, High Voltage Transformers, Coils, and Toroidal Power Transformers. The company also produces specialized products such as Custom X-Ray and High-Voltage Low-Wattage Transformers, High Fidelity Audio Transformers (600:600 OHM), and C-4000 Gapped Output Transformers. All products are custom-engineered to exact specifications, with no catalog or stock versions available. Products are manufactured at the company's CSA, UL, and CE-certified facility in Crystal Lake, Illinois, serving industries including medical, x-ray, audio, oil exploration, new energy, gaming, commercial, rail, transportation, power electronics, industrial automation, and HVAC.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Power Transformers Precision-engineered custom power transformers designed for critical applications across medical, rail, transportation, electronics manufacturing, power electronics, test & measurement, industrial automation, HVAC, and data center industries.
- Custom High Frequency Transformers High-frequency transformers designed for power electronics applications, operating at frequencies above 20 kHz for compact, lightweight, and efficient power conversion.
- Custom Audio Transformers Custom audio transformers delivering classic 1960s rock sound, used and relied upon by Grammy-winning artists in professional audio applications.
- Custom Medical Transformers Transformers designed for medical imaging equipment, x-ray machines, and life-saving medical devices meeting stringent healthcare industry standards.
- Custom Switching Transformers High-reliability switch-mode transformers optimized for high-frequency switching environments including flyback, forward, push-pull, half-bridge, and full-bridge topologies, supporting frequencies from 20 kHz to 1 MHz+.
- Custom Inductors Custom-designed inductors for power electronics applications, engineered for performance, reliability, and compliance with customer specifications.
- Custom Control Transformers
Quantifiable outcome
- 40+ years of continuous operation as a specialty transformer manufacturer
Companies that use altran
Customer profileSegments6 records
Ideal customer profiles4 records
altran technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
altran partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights4 records
altran competitors and assessment
Company assessmentMarket position
Competitive moat3 records
Customer concentration
altran social profiles
Digital presencealtran compliance and trust
Trust signalCompliance7 records
altran financial estimates
Financial estimateRevenue estimate
Valuation estimate
altran leadership team
Management profileNumber of profiles
Profiles2 records
altran funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
altran 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 altran
What does altran do?
Altran Corporation designs and manufactures custom transformers, inductors, and coil-based electromagnetic components to exact customer specifications. Products include power, high-frequency, switching, audio, medical, high-voltage, toroidal, isolation, and control transformers, plus custom coils and inductors. All units are build-to-order in a CSA-, UL-, and CE-certified facility in Crystal Lake, Illinois, with no catalog or pre-manufactured inventory.
Is altran a public or private company?
altran is a private company. It is classified as family owned and is currently operating.
When was altran founded?
altran was founded in 1982.
Where is altran based?
altran is headquartered in Crystal Lake, United States, in the North America region.
How does altran make money?
One revenue line is on record: custom Transformer and Inductor Sales.
Does altran have an API?
No public API is recorded for altran.
What industry is altran in?
altran's product category is Custom Transformer Manufacturing. Its primary akta.pro industry code is IMAGAAAA, Transformers (Power, Distribution, Instrument, Specialty), with a secondary code of EUADACAG, Instrument Transformers (CTs/VTs) & Sensors (Conventional/Optical). Its NAICS code is 335311 and its SIC code is 3677.