What Elaphe Propulsion Technologies does

Elaphe Propulsion Technologies is a Slovenia-based developer and commercializer of direct-drive in-wheel electric propulsion technology for passenger and commercial electric vehicles. Founded in 2006 by physicist Andrej Detela and Gorazd Lampič, the company builds high-speed motion control hardware and software that integrates motors directly into vehicle wheels, eliminating gears, driveshafts, and conventional mechanical transmissions. Elaphe's technology stack is built around a proprietary radial flux motor topology with continuous (hairpin) winding patterns, integrated propulsion control electronics, and high-speed motor control software, anchored by 24 patent families and over 90 million EUR of cumulative investment in design, manufacturing, and validation.

The company's product portfolio centers on two platforms: SONIC for high-performance applications (with Sonic.1 delivering up to 347 HP peak per wheel and the only in-wheel motor compatible with 400 mm brake discs in a 21-inch rim, and Sonic X offering up to 300 kW per wheel with 40% powertrain weight reduction), and FRONTIER for cost-optimized volume production with >95% highway efficiency and up to 15% lower vehicle cost. Software-defined control technologies (Slip Control, Vertical Motion Control, Vibroacoustics, Motor Control) operate at 20x the wheel response speed of conventional e-drives. Elaphe has validated its technology in 100+ vehicles, 1.5+ million miles of real-world testing, 600+ samples, 6 winter testing seasons, and three world-first homologated production vehicles since 2020.

Elaphe generates revenue through three streams: hardware sales of in-wheel motor platforms to automotive OEMs (primary), engineering and testing services offered through its Ljubljana-based validation facility (secondary), and licensing commitments tied to its IPCEI ME/CT participation (tertiary). Pricing is not publicly disclosed and is negotiated directly with OEMs. The go-to-market is enterprise field sales targeting established automotive manufacturers (Hyundai, Italdesign, and unnamed OEMs), supported by EU-funded Horizon Europe and IPCEI consortium projects with AUDI, TOFAŞ, AVL, Infineon, Marelli, and others. Manufacturing capacity is currently capped at 1,000 in-wheel motors per shift per year for small-series production. The company has 51-100 employees, is privately held, and is led by CEO Dr. Gorazd Gotovac following a September 2025 leadership transition.

Name

Elaphe Propulsion Technologies

Legal name

Elaphe Propulsion Technologies Ltd.

Website

https://in-wheel.com

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

51–100 employees

Short description

Elaphe Propulsion Technologies develops direct-drive in-wheel electric motor platforms and high-speed motion control software for automotive OEMs. Founded 2006 in Ljubljana, Slovenia, the company supplies SONIC and FRONTIER in-wheel motor systems to passenger, high-performance, and commercial vehicle manufacturers.

Ownership category

akta.pro rank

Product category

Electric Vehicle Powertrain Components

NAICS

Motor Vehicle Electrical and Electronic Equipment Manufacturing (33632), Motor Vehicle Transmission and Power Train Parts Manufacturing (33635)

SIC

Motors & Generators (3621)

akta.pro primary industry

Electric Drive Unit / E-Axle Manufacturing (Motors/Inverters/Gearboxes) (IMACACAC)

akta.pro secondary industries

Automotive Electric Motors & Actuators Manufacturing (EPS/Brake-by-wire/Seat/Window) (IMACAJAL), EV Platform/Skateboard & Chassis Integration Manufacturing (IMACACAI)

Keywords

• In-wheel electric motors
• Electric vehicle propulsion
• Direct-drive motors
• Automotive powertrain components
• Hub motor systems

Headquarters

HQ city

Ljubljana

HQ country

Slovenia

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. In-Wheel Motor Products (OEM Supply): Elaphe sells its in-wheel motor platforms (SONIC, FRONTIER product lines) directly to automotive OEMs for integration into production vehicles. Revenue is generated through product sales, with commercialization achieved in 2020 via multiple world-first homologated production vehicles. Current focus on delivering Sonic X samples and transitioning Sonic.1 to customer hand-off.
2. Engineering and Testing Services: Elaphe offers testing center services including test plan preparation per automotive standards, test execution and management, custom test equipment design, equipment adaptation to project requirements, and testing infrastructure rental. Services provided to external customers beyond internal use.
3. Licensing and Technology Transfer: As part of IPCEI ME/CT participation, Elaphe commits to protecting all R&D results with intellectual property rights and licensing them at market price on a non-exclusive, non-discriminatory basis to all interested companies in the European Economic Area.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Elaphe Propulsion Technologies develops and supplies direct-drive in-wheel electric motor platforms for automotive OEMs, integrating high-torque motors directly into vehicle wheels to eliminate gears, driveshafts, and mechanical transmission. Its product platforms include the high-performance SONIC family (Sonic, Sonic.1, Sonic X) and the cost-optimized FRONTIER platform, complemented by proprietary motion control software (Slip Control, Vibroacoustics, Vertical Motion Control). The company also offers testing and validation services from its own facility and licenses technology under IPCEI ME/CT commitments.

Product overview

Elaphe Propulsion Technologies offers two main in-wheel motor product platforms: SONIC for high-performance applications and FRONTIER for cost-optimized direct-drive solutions. Within the SONIC family, the Sonic.1 is a front in-wheel motor delivering up to 347 HP peak per wheel, while Sonic X offers up to 300 kW per wheel for broader high-performance applications. Both platforms leverage Elaphe's proprietary control technologies including Slip Control for traction management, Vibroacoustics for sound generation, and Vertical Motion Control for chassis actuation. The company provides testing/validation services and small-scale manufacturing (up to 1,000 motors per shift) alongside its product lines.

Differentiator

Problem solved

Functional benefit

Brands

• Sonic: High-performance in-wheel motor platform for ultimate driving fun and seamless integration
• Sonic.1
• Sonic X
• Frontier

Products and services

• SONIC In-Wheel Motor Platform High-performance in-wheel motor platform delivering direct-drive power density for ultimate driving fun and seamless integration; track-worthy braking function for front and rear wheels; designed for vehicles with limited space.
• FRONTIER In-Wheel Motor Platform Direct-drive technology platform for maximum efficiency and cost-optimized e-motion in vehicle platforms; scalable performance with >95% highway efficiency and >93% WLTC efficiency; up to 15% lower vehicle cost through software-defined experience.
• Sonic.1 High-Performance Front In-Wheel Motor High-performance front in-wheel motor delivering 272 HP continuous (347 HP peak) per wheel with over 5 kW/kg power density in a 21-inch rim; industry's first IWM compatible with 400 mm high-performance brake discs; 15% higher acceleration than equally powered twin-EDU setup.
• Sonic X In-Wheel Motor Platform High-performance in-wheel motor platform for EVs and hybrid vehicles delivering up to 300 kW per wheel with 40% powertrain weight reduction; supports high peak power and torque specifications; samples in production with first customer deliveries beginning early 2026.
• Testing and Validation Services Testing center services including test plan preparation per automotive standards, test execution and management, custom test equipment design, equipment adaptation to project requirements, and testing infrastructure rental; provided to external customers beyond internal use.

Quantifiable outcome

• 40% powertrain weight reduction with Sonic X platform
• +7 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature7 records

Partnerships

17 partnerships are on record, tiered core and key.

• Vaionic TechnologiescoreStrategic or Co-development PartnerVaionic Technologies is a consortium partner in the Horizon Europe EM-TECH project alongside Elaphe, working on innovative axial flux machines for e-Axles and in-wheel motors with electric gearing for e-Corners, targeting 35% energy loss reduction and torque density exceeding 150 Nm/L.
• AUDI AGcoreStrategic or Co-development PartnerAUDI is a vehicle manufacturer partner in both the EM-TECH and HighScape Horizon Europe projects, providing vehicle platforms for testing and validating next-generation electric motor technology and power electronics. Verification planned on modified production vehicles.
• Tofas Turk Otomobil Fabrikasi Anonim SirketicoreStrategic or Co-development PartnerTOFAŞ is a vehicle manufacturer partner in the HighScape project, collaborating on high-efficiency power electronics and control systems for electric vehicles with verification planned on modified production vehicles.
• AVL List GmbHcoreStrategic or Co-development PartnerAVL List GmbH is the project coordinator for HighScape, HiEFFICIENT, SmartCorners, and EVC1000 projects. As a leading automotive engineering partner, AVL coordinates development of power electronics, in-wheel motor validation, and next-generation EV component research.
• Infineon Technologies AGcoreStrategic or Co-development PartnerInfineon is the project coordinator for the iRel4.0 project (79 partners from 14 European countries) focused on reliability of electronic components in EVs including in-wheel distributed powertrains, and for the STEVE project focused on light electric vehicle integration into urban transport.
• Commissariat à l'énergie atomique et aux énergies alternatives (CEA)coreStrategic or Co-development PartnerCEA leads the ASTRABAT consortium (14 partners from 8 European countries) developing next-generation all-solid-state Li-ion batteries for electric vehicles. Elaphe contributes financial analysis of improved battery characteristics vs. price differential.
• ItaldesignkeyStrategic or Co-development PartnerItaldesign collaborated with Elaphe at CES 2025, presenting the Quintessenza concept car featuring scaled SONIC.1 motors on all wheels. This partnership demonstrates how in-wheel technology enables modular and customizable vehicle design combining sustainability with performance.
• EMSISO d.o.o.keyStrategic or Co-development PartnerEMSISO partnered with Elaphe in the IKEEA project to develop intelligent integrated motor controllers for dual electric motors targeting multi-motor EV architectures. EMSISO handled hardware development while Elaphe developed software, integration, and final validation.
• DomelkeyStrategic or Co-development PartnerDomel partnered with Elaphe in the DREEM project to manufacture an in-wheel motor for electric kick scooters, with significant improvements in power, weight, and energy efficiency compared to competitors — a 350W gearless hub motor at 2.1kg mass with over 92% peak efficiency.
• i-Motion Consortium (Domel, Hidria, Iskra Mehanizmi, Kolektor Mobility, Kolektor KFH, Kolektor Sikom, Mahle Electric Drives Slovenija, Razvojni center Novo Mesto)coreStrategic or Co-development PartnerAn 8-company consortium plus development center conducting industrial research on electric motor systems for the post-2027 market. Investment of 28.6M EUR (16M from Ministry of Economy, rest from partners). Elaphe contributes expertise in in-wheel motor and propulsion control systems.
• Marelli Suspension Systems Italy SpAcoreStrategic or Co-development PartnerMarelli is a SmartCorners project partner, working on multi-functional in-wheel modules combining electric powertrain, friction brake, and suspension/steering actuation with Elaphe's in-wheel motor technology.
• Politecnico Di TorinocoreStrategic or Co-development PartnerPolitecnico di Torino is a partner in HighScape, EM-TECH, and SmartCorners projects, contributing academic research to electric machine technology, power electronics integration, and AI-based vehicle control.
• Infineon Technologies AG (IPCEI ME/CT subproject)coreTechnology or IntegrationInfineon is the subproject partner for Elaphe's IPCEI ME/CT power electronics development (SiC/GaN-based inverters for in-wheel motors), working on next-generation semiconductors enabling 50% lower heat losses and 20% volume reduction.
• Freiberger Compound Materials (IPCEI ME/CT subproject)keyTechnology or IntegrationFreiberger is the subproject partner for Elaphe's IPCEI ME/CT development of GaAs-based thermoelectric converters to convert waste heat into useful energy, targeting higher efficiency without temperature differential requirements.
• Vrije Universiteit BrusselcoreStrategic or Co-development PartnerVUB coordinates the ACHILES project developing advanced chassis/traction architectures for 3rd generation EVs by integrating four technological concepts including Elaphe's compact electric motors and out-of-phase e-drive control.
• Kompetenzzentrum – Das Virtuelle Fahrzeug, Forschungsgesellschaft M.b.H.coreStrategic or Co-development PartnerCoordinates the SYS2WHEEL project providing brand-independent in-wheel components for efficient conversion of commercial vehicle platforms to 3rd generation battery electric vehicles for CO2-free city logistics.
• ERTICO – ITS EuropecoreStrategic or Co-development PartnerERTICO coordinates the ZEV-UP project developing modular, cost-effective, user-centric EVs for passenger and goods transportation, with Elaphe contributing research and technology development for prototyping and demonstrations.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• REE Automotive: Israel-based EV platform developer using in-wheel motors for commercial vehicles and last-mile delivery. Similar technology approach (corner modules with in-wheel propulsion) targeting OEM and fleet customers with software-defined vehicle architecture.
• Protean Electric: Direct competitor developing in-wheel electric motors for passenger and commercial vehicles. Both companies target the same OEM integration model and compete on power density, packaging, and control software — making it the closest direct peer to Elaphe in the in-wheel motor space.
• Elinta Motors: Lithuanian developer of in-wheel electric motors for light electric vehicles, commercial vehicles, and automotive applications. Comparable direct-drive in-wheel motor technology serving overlapping OEM and e-mobility customer segments in Europe.

Emerging players

• Aptera Motors: US-based solar EV startup using in-wheel motors as a core element of its ultra-efficient vehicle design. Demonstrates an emerging application of in-wheel motor technology for efficiency-focused vehicles, complementary to Elaphe's performance positioning.
• Turntide Technologies: Developer of efficient electric motors and motor control software for transportation and industrial applications. Overlaps with Elaphe in advanced electric motor technology and software-defined motor control, though focused on broader applications beyond automotive in-wheel.

Broad incumbents

• Nidec Corporation: Global Tier 1 electric motor and e-axle supplier with significant R&D into in-wheel motor technology. Serves major global OEMs with both conventional e-axle and emerging in-wheel solutions, representing scale competition to Elaphe's niche position.
• BorgWarner: Global Tier 1 supplier of integrated e-axle systems and electric drive modules to major automotive OEMs. Competes in the broader electrified propulsion space and represents the type of incumbent that Elaphe's distributed drive approach could either disrupt or partner with.
• Schaeffler: German Tier 1 automotive supplier with significant electric drive systems business including e-axles and 4-in-1 electric powertrains. Competes in the broader EV propulsion market and represents a potential strategic acquirer or partner given its European footprint.
• ZF Friedrichshafen: Major Tier 1 supplier of e-axle systems to global automotive OEMs. Competes with Elaphe in electrified drivetrain space but with vastly larger scale and established OEM relationships; also participates in the Horizon Europe EM-TECH project alongside Elaphe.
• Bosch Mobility Solutions: Global Tier 1 supplier of electrified powertrains, e-axles, and integrated vehicle motion control systems. Represents the dominant incumbent competitor and a potential OEM partner interested in acquiring Elaphe's in-wheel motor IP for distributed drive development.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/elaphe
• YouTubeyoutube.com/@elaphe
• Xx.com/elaphe_in_wheel

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Funding overview

Funding rounds5 records

Investors3 records

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 Elaphe Propulsion Technologies