What Ellego does

ELLEGO Powertec Oy is a Finnish family-owned designer and manufacturer of power-electronics hardware founded in 1979 and headquartered in Halikko (Salo), Finland. The company builds battery-backed DC power systems (the EDC family — EDC-F for general industry, EDC-V for marine/offshore, EDC-DC for DC/DC conversion, and EDC-F Swe for the Swedish market), thyristor rectifiers (PRT™, in production since 1983), constant-voltage battery chargers (EVV™, in continuous use since 1987), AC/DC inverter centers (EAC), compact rectifier modules (PVF800, PVF-R3000), and a VELA™ monitoring unit with IEC 61850 and Modbus TCP/IP interfaces. Its airport business centers on PECS hybrid CCR power supplies conforming to IEC 61820-3-2:2023, paired with the proprietary ELLED™ driverless LED airfield lighting system that eliminates fixture-level electronics and is marketed as delivering up to 95% energy reduction versus halogen and 70% versus 6.6 A LED.

The company serves four primary vertical markets — energy and transmission, industrial process (surface treatment, water treatment, paper), marine (over 300 ship projects delivered and certified by seven major classification societies), and airports (30+ years in AGL) — plus a contract-manufacturing line that builds customer-designed power electronics at the Salo plant. Revenue is generated through direct enterprise sales, custom quotation-based pricing, long project cycles typical of critical-infrastructure procurement, and recurring lifecycle services (commissioning, preventive maintenance, modernization, spares). The company is ISO 9001 and ISO 14001 certified, holds EcoVadis Bronze (2024 and 2025), runs the Salo facility on 100% renewable wind electricity, and ships globally.

Go-to-market is concentrated and specialized: a small direct sales team with product-specific contacts ([email protected] for AGL, [email protected] for general products, [email protected] for service), participation in targeted trade fairs (Sähkö, Inter Airport Europe, Botnia Industrial Day, Elfack, SMM), and thought-leadership through LinkedIn Live webinars and published customer references such as FINAVIA at Turku Airport, Kromatek, Kova-Kromi, and Valter Paper. Operations remain under family ownership (Managing Director Rami Arvonen), with no external equity, no disclosed revenue, and a headcount band of 11–50.

Name

Ellego

Legal name

ELLEGO™ Powertec Oy

Website

https://ellego.fi

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

11–50 employees

Short description

ELLEGO Powertec Oy is a Finnish family-owned manufacturer founded in 1979 that designs DC-UPS systems, thyristor rectifiers, battery chargers, inverter centers, and proprietary driverless LED airfield lighting for critical-infrastructure customers in energy, marine, aviation, and industrial sectors worldwide.

Ownership category

akta.pro rank

Product category

Industrial Power Electronics

NAICS

Electrical Equipment Manufacturing (33531), Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing (335132)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600), Electric Lighting & Wiring Equipment (3640)

akta.pro primary industry

AC-DC Power Supplies (Industrial PSUs, DIN-rail, enclosed/open-frame) (IMAGADAA)

akta.pro secondary industry

LED Drivers, Ballasts & Power Modules for Lighting (Constant-current/voltage drivers, ballasts, control gear) (IMAGAIAJ)

Keywords

• Power electronics solutions
• Battery-backed DC power systems
• Industrial battery chargers
• Airfield ground lighting
• Thyristor rectifiers

Headquarters

HQ city

Halikko

HQ country

Finland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Power Electronics Hardware Sales: Sale of proprietary power electronics products including DC-UPS systems, rectifiers, inverters, constant voltage chargers, and AGL components. Products are sold as complete systems tailored to customer specifications, with long project cycles typical of critical infrastructure procurement.
2. Contract Manufacturing Services: Custom power electronics manufacturing services for customers who provide specifications and drawings. ELLEGO utilizes its technical expertise and flexible production model to manufacture products from start to finish. Services include industrial automation, renewable energy, marine, critical power supply, process industry, surface treatment, water purification, and corrosion protection applications.
3. Lifecycle Services (Commissioning, Maintenance, Modernization): Full lifecycle support including commissioning, technical support, preventive maintenance, system modernization, spare parts, and maintenance contracts. Services ensure long-term customer relationships and recurring service revenue throughout the product lifecycle.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

ELLEGO designs, manufactures, and services power electronics hardware for critical applications. Its portfolio includes battery-backed DC power systems (DC-UPS, EDC-F, EDC-V, EDC-DC, EDC-F Swe), thyristor rectifiers (PRT™), constant voltage chargers (EVV™), AC/DC inverter centers (EAC), rectifier modules (PVF800, PVF-R3000), and a complete airfield ground lighting (AGL) offering built on the PECS hybrid CCR and ELLED™ driverless LED lamps and fixtures. Products are engineered and produced in Halikko (Salo), Finland, and shipped to energy, marine, airport, and industrial customers globally, complemented by commissioning, preventive maintenance, modernization, spare parts, and contract manufacturing services.

Product overview

ELLEGO offers a portfolio of power electronics solutions and airfield ground lighting (AGL) systems, comprising multiple distinct product lines. The core power electronics portfolio includes battery-backed DC power systems (DC-UPS/TSK) — the EDC-F (general industrial), EDC-V (marine/offshore), EDC-DC (DC/DC converter), and EDC-F Swe (Swedish market variant) — alongside thyristor rectifiers (PRT™), constant voltage chargers (EVV™), and AC/DC converter centers (EAC). The AGL portfolio centers on the PECS (Hybrid CCR) series circuit power supply conforming to IEC 61820-3-2, combined with ELLED™ driverless LED lamps and ELLED™ Light Fixtures for airfield ground lighting. Add-on monitoring and control is provided by the VELA™ monitoring unit, while PVF800 and PVF-R3000 are modular rectifier modules serving as component building blocks. ELLEGO also provides contract manufacturing, commissioning, and lifecycle service as part of its overall offering.

Differentiator

Problem solved

Functional benefit

Brands

• ELLED™: Driverless LED airfield ground lighting (AGL) product line including LED lamps and light fixtures.
• EVV™
• EDC
• PRT™
• PECS
• EAC
• VELA™

Products and services

• EDC-F DC-UPS System Modern and versatile battery-backed DC power system (DC-UPS / TSK) using digitally controlled switcher modules, designed for demanding industrial applications. Supports up to 24 kW output power, battery monitoring, battery tests, and capacity testing. Compatible with VELA™ monitoring unit.
• EDC-V DC-UPS System Battery-backed DC power system (DC-UPS) developed for the marine and offshore sector, industry, power plants, and substations. Based on thyristor technology, certified for marine classification societies including DNV, ABS, BV, LR, IR, KR, and CCS.
• EDC-DC DC/DC Converter Center Modular DC/DC converter center designed for the DC voltage conversion needs of power plants, substations, and process industry. Offers DC input 110-220 Vdc and DC output of 24 Vdc or 48 Vdc, with up to 10 kW output power and efficiency up to 96%. Cybersecurity per IEC 62443-4.
• EDC-F Swe DC-UPS System Swedish-market variant of the EDC-F battery-backed DC power system (DC-UPS), specifically developed to meet Swedish substation and industrial requirements. Features multilingual support (FI, SV, EN, ES, PT, IT), WebUI, and cybersecurity per IEC 62443-4.
• EVV™ Constant Voltage Charger Industrial-grade constant voltage charger designed and manufactured by ELLEGO, in continuous use since 1987. Uses reliable thyristor technology for battery charging in critical applications such as ships and nuclear power plants. The analog version is considered cyber-secure due to lack of digital elements.
• PRT™ Thyristor Rectifier High-quality thyristor rectifier developed and manufactured by ELLEGO in Finland since 1983. Designed for demanding industrial electrolysis and surface treatment processes. Output voltage range 0-750 Vdc, output current range 0-15 kA, available as 6-pulse or 12-pulse rectification.
• EAC Inverter Center Modern, modular AC/DC converter center enabling conversion between DC and AC power. Designed for critical applications requiring uninterrupted power supply such as control systems, emergency lighting, safety devices, hospitals, and industrial facilities. Automatic transfer in less than 2 ms. Cybersecurity per IEC 62443-4 Security Class 1.
• PECS Hybrid CCR (Series Circuit Power Supply for AGL) Next-generation series circuit power supply for airfield ground lighting (AGL) systems, conforming to IEC 61820-3-2:2023. Combines traditional 6.6 A CCR mode with modern low current AGL technology (PECS mode, 0.05 A to 3.3 A). Cybersecurity per IEC 62443-4, Security Level 1. Made in Finland.
• ELLED™ Airfield LED-Lamps Driverless LED lamps for airfield ground lighting applications providing visual guidance for aircraft during taxi, take-off, approach, and landing. ELLED bulb contains no active control electronics, offering long lifespan and extremely low energy consumption. Available in PK30d (omni-directional) and reflector (MR11/MR16 compatible) form factors.
• ELLED™ Light Fixtures Driverless LED lighting solution for airfield ground lighting (AGL). Eliminates control electronics within fixtures for enhanced durability and energy efficiency. Comprehensive portfolio covering Approach, Runway, and Taxiway/Apron lighting applications.
• PVF800 Rectifier Module Compact 800 W rectifier module designed for industrial applications including substations, DC switchgear, surface treatment, and corrosion protection. Available in voltage versions: 12, 24, 36, 48, 72, and 110 Vdc. IP20 enclosure, weight 1.6 kg.
• PVF-R3000 Rectifier Module High-quality 3000 W rectifier module for industrial applications including substations, DC switchgear, surface treatment, and corrosion protection. High efficiency up to 95%, power factor >0.98. Available in 110 Vdc, 220 Vdc, and 300 Vdc nominal voltages. Compliant with IEC 61558-2-16 and EN 61000 series.
• Contract Manufacturing Services Custom power electronics manufacturing services for customers who provide specifications and drawings. ELLEGO utilizes its technical expertise and flexible production model to manufacture products from start to finish for industrial automation, renewable energy, marine, critical power supply, process industry, surface treatment, water purification, and corrosion protection applications.
• Commissioning, Maintenance, and Modernization Services Full lifecycle support including commissioning, technical support, preventive maintenance, system modernization, spare parts, and maintenance contracts. Services ensure long-term customer relationships and recurring service revenue throughout the product lifecycle for installed ELLEGO power electronics and AGL products.

Quantifiable outcome

• Energy consumption reduction of up to 95% compared to halogen lighting and up to 70% compared to 6.6 A LED lighting in airfield applications
• +4 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• DNVcoreOthersMarine classification society that has certified ELLEGO's EDC-V battery-backed DC power system for use in marine and offshore applications. Certification ensures compliance with international maritime standards.
• ABS (American Bureau of Shipping)coreOthersMarine classification society that has certified ELLEGO's EDC-V for marine applications, ensuring compliance with international maritime standards for vessels.
• BV (Bureau Veritas)coreOthersMarine classification society that has certified ELLEGO's EDC-V for marine applications, ensuring compliance with international maritime standards.
• LR (Lloyd's Register)coreOthersMarine classification society that has certified ELLEGO's EDC-V for marine applications, ensuring compliance with international maritime standards.
• IR (Indian Register of Shipping)minorOthersMarine classification society that has certified ELLEGO's EDC-V for marine applications.
• KR (Korean Register)minorOthersMarine classification society that has certified ELLEGO's EDC-V for marine applications.
• CCS (China Classification Society)minorOthersMarine classification society that has certified ELLEGO's EDC-V for marine applications.
• PostNord Strålfors OyminorOthersOperator for electronic invoicing (Finvoice) services. ELLEGO uses PostNord Strålfors for electronic invoice processing with Finvoice address 003703154945 and operator ID 003701150617.

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Schneider Electric: Schneider Electric is a global electrical equipment leader with industrial UPS, DC power, and power conversion products serving substations, industry, and data centers. Its broad portfolio sits above Ellego but competes on many of the same critical-infra DC-UPS and rectifier tenders.
• Vertiv: Vertiv is a major global provider of critical digital infrastructure including industrial UPS and DC power systems. Although much broader than Ellego, its industrial UPS portfolio overlaps with Ellego's EDC and EAC offerings for substations, process industry, and hospitals.
• EnerSys: EnerSys is a global leader in industrial batteries and stored-energy solutions including DC power systems for substations, telecom, and rail. Its reserve power systems include battery-backed DC plants that overlap with Ellego's EDC DC-UPS offering for substations.
• ABB: ABB is a major incumbent across power electronics, substation solutions, and industrial electrification. Its power conversion, rectifiers, and DC power products for substations and process industry overlap with Ellego's PRT, EDC, and EAC in the same customer procurements.

Direct peers

• Borri Group: Borri designs and manufactures industrial UPS and power conversion solutions for critical applications including energy, oil and gas, rail, and healthcare. Like Ellego, it focuses on niche, high-reliability UPS for critical infrastructure rather than broad IT/data-center markets.
• AEG Power Solutions: AEG Power Solutions manufactures industrial UPS, DC power systems, and power conversion equipment for critical infrastructure (energy, rail, process industries). It overlaps directly with Ellego's DC-UPS (EDC), chargers, and thyristor rectifiers for substations and industrial customers.
• TKH Airport Solutions: TKH Airport Solutions (part of TKH Group) supplies AGL equipment, CCRs, and airfield lighting control systems globally. It competes with Ellego in the same airport segment, particularly on LED retrofits and CCR modernization tenders.
• ADB Safegate: ADB Safegate is a leading global supplier of airfield ground lighting (AGL), airfield lighting control, and airport solutions. It directly competes with Ellego's ELLED lamps/fixtures and PECS series circuit power supply (CCR) for runway, taxiway, and apron lighting projects.
• Benning: Benning is a German manufacturer of DC UPS systems, battery chargers, inverters, and rectifiers serving power plants, substations, rail, and industry. Its product portfolio and application focus closely mirror Ellego's EDC, EVV, PRT, and EAC lines for critical-power applications.
• OCEM Airfield Lighting: OCEM manufactures airfield ground lighting equipment including LED fixtures and CCRs for runways, taxiways, and approach lighting. Its product set and customer base overlap directly with Ellego's ELLED and PECS offerings for AGL projects.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/ellego-powertec-oy

Compliance16 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Ellego