What Exxelia Group does

Exxelia Group is a France-headquartered designer and manufacturer of high-reliability passive electronic components and precision subsystems, operating across capacitors (aluminum electrolytic, ceramic, film, mica, tantalum), magnetics (transformers, inductors), high-voltage resistors and dividers, position sensors, slip rings, filters, SVM bus bars, and Micropen direct printing. The group's oldest operating entity was founded in 1921, and it serves demanding applications in aviation, defense, space, medical, rail, industrial, energy, and power electronics — backed by 35+ MIL qualifications, 50+ ESA QPL series, and 50+ aviation program references. Aerospace and space customers include NASA (Artemis II / Orion and SLS via subsidiaries 3D PLUS, Exxelia, and VPT), and notable industrial and medical customers include GE Healthcare, Emerson Network Power, and Fuji Electric.

The company generates revenue primarily through B2B hardware sales of standard and custom passive components to enterprise customers, with custom-design engagements (running up to roughly 50% of subsidiary Alcon Electronics' sales) priced via RFQ. Go-to-market combines direct technical sales teams with a global authorized distributor network (42+ partners cited, including 21 in India), supported by participation in industry events (IMS, PCIM, APEC) and a Modelithics-integrated EDA simulation presence. Exxelia's product economics are anchored in proprietary process technology — proprietary electrolyte formulations, Precious Metal Electrode MLCC technology, MML miniaturized film capacitor architectures, wet tantalum platforms rated up to 200°C, and a Micropen direct printing capability with 25+ years of medical-device experience.

Exxelia is a privately held subsidiary of HEICO Corporation (NYSE: HEI), operating within HEICO's Electronic Technologies Group. The group is consolidating the franchise through a series of acquisitions: majority control of Alcon Electronics (Jan 2022, ~$100M), 70% of SVM Limited (Nov 2024), 90% of CalRamic Technologies (Jun 2026), and Micropen Technologies (2020), combined with a steady cadence of new product launches targeting eVTOL, UAV, and space power applications. It operates 13 locations across 5 countries (France, USA, Morocco, India, Vietnam) with 1,001-5,000 employees and a stated base of 3,000+ customers in 50+ countries.

Name

Exxelia Group

Legal name

Exxelia Group

Website

https://exxelia.com

Company type

Private

Founded year

1921

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Exxelia Group designs and manufactures high-reliability passive electronic components — including capacitors, magnetics, resistors, position sensors, slip rings, filters, and bus bars — serving aerospace, defense, space, medical, rail, industrial, and power-electronics customers worldwide. It is a HEICO subsidiary operating from France with manufacturing in the USA, Morocco, India, and Vietnam.

Ownership category

akta.pro rank

Product category

Passive Electronic Components

NAICS

Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing (334416), Electrical Equipment Manufacturing (33531), Other Measuring and Controlling Device Manufacturing (334519)

SIC

Electronic Components & Accessories (3670), Electronic Coils, Transformers & Other Inductors (3677), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Passive Components (Resistors, Capacitors, Inductors, Ferrites) (IMAGAJAA)

akta.pro secondary industries

Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp) (IMAGAGAF), EMI/EMC & Filtering Components (Common-mode chokes, filters, shielding materials) (IMAGAJAN), Thermal & EMI/EMC Interconnect Materials (Shielding, Gaskets, Grounding) (HDAHAOAL)

Keywords

• High-reliability capacitors
• Passive electronic components
• Aerospace defense electronics
• Magnetics transformers inductors
• Space-grade components

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices9 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Standard Component Sales: Exxelia generates revenue primarily through the sale of standard passive electronic components including capacitors, magnetics, resistors, filters, position sensors, and slip rings. Products are sold through direct sales teams, distributors, and sales representatives globally.
2. Custom Design Products: Exxelia provides custom design services from minor catalog product adjustments to 100% custom designs based on customer specifications. Custom designs account for approximately 50% of Alcon Electronics' total sales. The company supports customers from specification drafting through evaluation, validation testing, and full production ramp-up.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Exxelia Group designs and manufactures high-reliability passive electronic components and precision subsystems, including capacitors (aluminum electrolytic, ceramic, film, mica, tantalum), magnetics (transformers, inductors, magnetic winding), high-voltage resistors and dividers, position sensors, slip rings, rotary joints, filters, SVM bus bars, and Micropen direct printing for medical devices. The company serves demanding aerospace, defense, space, medical, rail, industrial, and energy applications with both standard catalog products and custom-designed solutions engineered to MIL and ESA specifications.

Differentiator

Problem solved

Functional benefit

Brands

• Alcon Electronics: Exxelia's Indian subsidiary specializing in screw terminal aluminum electrolytic capacitors and film capacitors for power electronics, serving markets including AC drives, UPS, wireless EV charging, induction heating, renewable energy, and medical imaging systems.
• SVM
• CUBISIC
• SNAPSIC
• FELSIC
• PRORELSIC
• MML
• CMR Series
• CF-PP140
• DCL Series
• KP Series
• CTC Series
• CTP Series
• CT79/CT79E
• CE Series
• CH Series

Products and services

• Aluminum Electrolytic Capacitors
• Ceramic Capacitors (MLCC and High-Temperature)
• Film and Mica Capacitors (MML, CF-PP140, CMR, CM-HVLP, DCL, KP series)
• Tantalum Capacitors (CTC, CTP, CT79/CT79E)
• Alcon Capacitors (Screw Terminal Aluminum Electrolytic and Polypropylene Film)
• Magnetics (Transformers, Inductors, Magnetic Winding)
• High Voltage Resistors and Dividers
• Micropen Direct Printing
• Position Sensors (Precision Potentiometers and Optical Rotary Encoders)
• Slip Rings and Rotary Joints
• SVM Bus Bars (Laminated, Powder Coated, PVC Molded)
• Filters (EMI-RFI Filters, EMC-TEMPEST-HEMP)
• Materials and Tuning Components (Ferrite Materials, Dielectric Resonators, Microwave Tuning Elements, Coaxial Resonators)
• Custom Design Services

Quantifiable outcome

• Up to 50% size reduction and up to 10x weight reduction compared to traditional technologies with MML film capacitors
• +3 more outcomes

Named customers5 records

Segments8 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• Space System Architects and Power Electronics EngineerscoreStrategic or Co-development PartnerExxelia developed its Smart Integrated Magnetics solution in collaboration with system architects and power electronics engineers to address thermal cycling and mechanical stresses typical of space applications. The solution merges transformer and inductor components into a single compact magnetic assembly for power conditioning and distribution units in space environments.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• AVX Corporation (Kyocera): AVX, a Kyocera company, produces tantalum, ceramic, and film capacitors plus circuit protection devices with strong aerospace and defense portfolios. Direct overlap with Exxelia's tantalum (CTC/CTP series), ceramic (CE/CH series), and film capacitor lines for MIL-qualified applications.
• Cornell Dubilier Electronics: Cornell Dubilier specializes in aluminum electrolytic, film, and mica capacitors for power electronics, military, and aerospace markets. Strong overlap with Exxelia's Alcon Electronics (screw terminal aluminum electrolytic), MML film, and mica capacitor product families.
• Spectrum Control (API Technologies): Spectrum Control (formerly API Technologies) manufactures EMI filters, filtered connectors, and magnetics primarily for aerospace, defense, and space. Directly comparable to Exxelia's EMI-RFI filters and EMC/TEMPEST/HEMP product lines serving the same defense/space customer base.
• Bourns: Bourns manufactures resistive products, circuit protection, magnetics, position sensors, and rotary position sensors with aerospace and industrial exposure. Direct overlap with Exxelia's high-voltage resistors, position sensors (precision potentiometers), and magnetics lines.
• KEMET (Yageo): KEMET (now part of Yageo) manufactures capacitors (tantalum, ceramic, film, aluminum electrolytic) with extensive MIL-qualified product families. Highly comparable to Exxelia in aerospace/defense capacitor offerings and overlapping customer base in space, defense, and industrial markets.
• Würth Elektronik: Würth Elektronik manufactures passive components including capacitors, inductors, transformers, and EMI components for industrial, automotive, and increasingly aerospace markets. Direct overlap with Exxelia's magnetics and capacitor lines, though Würth is broader and less aerospace-focused.
• Vishay Intertechnology: Vishay manufactures capacitors, resistors, inductors, and magnetics with dedicated high-reliability/aerospace/defense product lines (Vishay Intertechnology). Directly competes with Exxelia in passive components across nearly every Exxelia product family and serves overlapping customers in defense, aerospace, and industrial markets.

Broad incumbents

• TE Connectivity: TE Connectivity is a large diversified connector and sensor manufacturer with aerospace and defense exposure (including position sensors and bus bars). Overlaps with Exxelia's SVM bus bars and position sensor lines, though TE operates at far greater scale and across many more product categories.
• Murata Manufacturing: Murata is the world's largest MLCC manufacturer with a growing high-reliability/aerospace product line, plus inductors, EMI filters, and sensors. Competes with Exxelia's ceramic capacitors (CE/CH series) and broader passive portfolio, but with global scale and consumer-electronics volume that Exxelia does not pursue.
• TDK Corporation: TDK is a major diversified electronic components manufacturer (including EPCOS and TDK-Lambda) offering capacitors, inductors, transformers, and EMI filters with high-reliability product lines. Overlaps with Exxelia across magnetics, capacitors, and filters, but operates at vastly greater scale and breadth.

Market position

Strengths3 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/exxelia

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries5 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A5 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Exxelia Group