What Brusa Technology Ag does

BRUSA Technology AG is a Swiss e-drive and power electronics company that designs, develops, manufactures, and supplies electrification components and complete e-powertrain systems for OEMs, Tier 1 suppliers, and engineering customers. Founded in 1985 by Josef Brusa and spun off as a separate stock corporation in 2023, the company operates from a Minergie-certified headquarters in Buchs and a technology development and production site in Sennwald, with additional offices in Germany, the United States, and China. The product platform is modular and spans hybrid synchronous motors (HSM1/HSM2 families, 48-275 kW, up to 97.5% efficiency), inverters (DMC5 and DTI8 series using the patented SoftSwing resonant topology and Liquid Pin cooling), DC/DC converters (BSC7 bidirectional HV-LV; BDC6 and GIC3 zero-voltage-switching converters up to 99-99.5% efficiency for fuel cell and EV), on-board chargers (OBC7 series for 400V and 800V systems up to 22 kW), the LVB1 48V battery system, power distribution units, and a complete e-Powertrain Kit integrating VCU, OBC, BMS, DC/DC, PDU, inverter, motor, and gearbox for 48-800V / 20-400 kW / 5-189 kWh applications.

The company monetizes through direct enterprise sales of hardware components and kits alongside professional engineering services spanning concept design, simulation, software/hardware development, testing, parameterization, industrialization, and after-sales support; pricing is custom B2B with no public disclosure. Its end markets include passenger and commercial vehicles (with named references to VW, Volvo, BMW, Porsche via the 800V booster), electric watercraft (X Shore, Ingenity), aerospace (ITP Aero), off-highway and mobile industrial (Bosch Rexroth MOU 2024), ropeway systems (Bartholet FlemXpress), motorsport, and specialty vehicles. Key proprietary assets include the SoftSwing and Liquid Pin patents, the HSM motor architecture, co-authorship of the Type 2/CCS charging standard through IEC TC69, and ISO 9001 certification maintained since 2002; the firm is part of the three-company BRUSA Group alongside BRUSA HyPower AG (DC/DC and chargers) and BRUSA Elektronik AG (inductive charging).

Name

Brusa Technology Ag

Legal name

BRUSA Technology AG

Website

https://brusatechnology.com

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

11–50 employees

Short description

BRUSA Technology AG is a Swiss e-drive and power electronics company founded in 1985 that designs, manufactures, and supplies electrification components and complete e-powertrain systems for OEMs across automotive, marine, aerospace, off-highway, and industrial sectors worldwide.

Ownership category

akta.pro rank

Product category

Electric Vehicle Powertrain Components

NAICS

Motor Vehicle Electrical and Electronic Equipment Manufacturing (33632), Electrical Equipment Manufacturing (3353), Battery Manufacturing (33591)

SIC

Motors & Generators (3621), Electronic Components & Accessories (3670), Electrical Industrial Apparatus (3620)

akta.pro primary industry

Power Electronics Manufacturing (Inverters/DC-DC/Onboard Chargers) (IMACACAD)

akta.pro secondary industries

Automotive Charging Hardware Manufacturing (On-board Chargers, Charge Inlets, DC-DC) (IMACAJAK), Battery Pack & Module Manufacturing (EV) (IMACACAA)

Keywords

• Electric Drive Systems
• Power Electronics
• Automotive Electrification
• On-Board Charging
• E-Motor Manufacturing

Headquarters

HQ city

Buchs

HQ country

Switzerland

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. E-Powertrain Kits and Components: Sale of complete e-powertrain kits and individual components (inverters, motors, drivetrains, chargers, converters, batteries) for electrification applications. Components range from 48V to 800V systems with power outputs from 20-400 kW.
2. Engineering Services: Full-spectrum engineering services from concept to after-sales support including system design, requirements engineering, concept studies, model simulation, software/hardware/mechanical development, testing, validation, industrialization, and manufacturing.
3. Parameterization Services: Parameterization of third-party e-motors with BRUSA inverters using in-house professional test benches. Includes optional measurements such as efficiency maps, torque accuracy, and professional measurement reports.
4. Manufacturing and Production: Prototype production, small and medium series production at Swiss facilities. Large series through partner network. EOL testing and traceability.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

BRUSA Technology AG develops and manufactures electric drive and electrification components, including e-motors, inverters, and on-board chargers, for automotive OEMs and industrial customers. The company supplies these hardware products together with parameterization and engineering support to enable integration into electric and hybrid vehicle platforms.

Product overview

BRUSA Technology AG is a Swiss company specializing in e-Drive and power electronics solutions for electrification projects. The product portfolio comprises a modular platform of components that can be combined into complete electrified systems. Core products include the HSM1 and HSM2 hybrid synchronous motor family (ranging from 48 kW to 275 kW) paired with complementary inverters (DMC514 through DTI884 series), various drivetrain configurations (DTSP1, DTSP2 planetary; DTSO1 offset; DTDO1 double), on-board chargers (OBC7 series for 400V and 800V systems up to 22 kW), DC/DC converters (BSC7 series for HV to LV conversion; BDC6 and GIC3 series for fuel cell/EV applications), battery systems (LVB1 48V), and power distribution units. The company also offers the e-Powertrain Kit as a complete system solution integrating VCU, motor, inverter, BMS, charger, and gearbox for 48-800V applications. Engineering services span from concept to after-sales support, and parameterization services enable third-party motor integration with BRUSA inverters. The three-company BRUSA Group structure includes BRUSA HyPower AG (DC/DC converters and chargers) and BRUSA Elektronik AG (inductive charging), with BRUSA Technology AG focusing on e-Drive and complete electrification systems.

Differentiator

Problem solved

Functional benefit

Products and services

• E-Motors Electric motors designed for automotive propulsion and industrial applications, sold to OEMs and Tier 1 suppliers for integration into electric and hybrid vehicles.
• Inverters Power electronics inverters for converting DC battery power to AC for electric motors, supplied to automotive OEMs for electric and hybrid vehicle powertrains.
• On-Board Chargers On-board charging units for electric and plug-in hybrid vehicles, enabling AC charging from external power sources.

Quantifiable outcome

• Efficiency up to 97-97.5% for e-motors
• +4 more outcomes

Named customers10 records

Segments7 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Seven partnerships are on record, tiered core and flagship.

• Bosch Rexroth AGcoreStrategic or Co-development Partner · 17 April 2024Memorandum of understanding signed April 17, 2024 for partnership cooperation. BRUSA aims to become a partner of Rexroth in field of electrification (off-highway) and mobile electronics. BRUSA gains access to Rexroth's product portfolio for complete e-Powertrain kit solutions. Collaboration enables 800V system solutions alongside existing 400V systems. BRUSA's sister company BRUSA HyPower complements eLION platform with DC/DC converters and on-board chargers.
• Bartholet Maschinenbau AGcoreStrategic or Co-development PartnerDevelopment of FlemXpress autonomous gondola lift system and Ropetaxi technology. BRUSA developed custom LVB1 traction battery with BMS for autonomous operation up to one hour. Collaboration on gondola control process optimization and electrical installation.
• ITP AerocoreStrategic or Co-development PartnerAerospace electrification projects including propeller drive electrification (motor and inverter for gearbox, torque sensor, propeller system) and fuel pump development under ATEX conditions. Motor-inverter combination achieves 95% efficiency for electric aircraft propulsion.
• X ShoreflagshipStrategic or Co-development PartnerX Shore Eelex 8000 electric boat equipped with BRUSA high-performance drivetrain and inverter. 170 kW electric motor enables 30 knots top speed with iconic Scandinavian design.
• Ingenity ElectricflagshipStrategic or Co-development PartnerIngenity Nautique GS22E fully-electric multisport towboat. BRUSA HSM1 motor and DMC544 inverter provide 210 kW max output. Boat won Boating Magazine's Boat of the Year 2021.
• Fraunhofer Institute (GeMo)coreTechnology or IntegrationOfficial member of GeMo innovation network coordinated by Fraunhofer Institute. BRUSA significantly involved in development and integration of electric drivetrain in VW Caddy electric van project.
• BRUSA HyPower AGcoreOthersSister company specializing in large-scale production of power electronics: DC/DC converters and on-board chargers. Complements BRUSA Technology's e-Powertrain solutions with complementary products for electrification projects.

Scale indicators7 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Hofer Powertrain: Austrian/German powertrain engineering house providing concept-to-production electrification services plus electric drive system manufacturing (motors, inverters). Highly comparable engineering-led, custom-solution business model and customer profile.
• Turntide Technologies: US-based designer and manufacturer of switched reluctance motors and complete powertrain systems for commercial vehicles, marine, and industrial applications. Comparable as a focused motor-and-inverter supplier for similar off-highway and commercial segments.
• Saietta Group: UK-based specialist in axial-flux electric motors and integrated e-drives for two-wheelers, light commercial vehicles, and marine applications. Comparable as a focused motor/powertrain specialist targeting similar adjacent-electrification segments.
• BorgWarner: US-listed Tier 1 with a focused e-propulsion portfolio (acquired Delphi Technologies, Santroll, Rhombus) including electric motors, inverters, and DC/DC converters serving passenger and commercial EV programs. Closely aligned on product scope and customer profile.
• Equipmake: UK-based specialist manufacturer of EV powertrains for buses, commercial vehicles, and motorsport applications, including electric motors, inverters, and integrated e-powertrains. Closely matched as a smaller specialist Tier 2 serving similar verticals.
• ZF Friedrichshafen: Major German Tier 1 supplier whose Commercial Vehicle and Powertrain divisions produce electric drive systems, inverters, on-board chargers, and complete e-powertrain kits. Directly comparable in scope (motors + power electronics + system integration) and customer base (commercial/passenger OEMs).
• Dana Incorporated: US Tier 1 supplier offering complete e-propulsion systems including e-axles, motors, inverters, and thermal management for commercial vehicles and passenger EVs. Closely matched in integrated powertrain kit approach and commercial vehicle focus.
• Vitesco Technologies: Continental's powertrain spin-off specializing in electric drive electronics including inverters, DC/DC converters, and electric axle drives for passenger and commercial EVs. Direct overlap in power electronics offerings and OEM customer base.
• MAHLE: German supplier with growing e-mobility business producing electric motors (including SCT and MCT motors), power electronics, and complete e-axle solutions for passenger and commercial vehicle OEMs. Comparable in motor-plus-electronics integration approach.

Broad incumbents

• Robert Bosch GmbH: Global automotive Tier 1 with a broad e-mobility portfolio covering motors, inverters, power electronics, and battery systems across passenger and commercial vehicles. Overlapping capabilities but offered as part of a wider portfolio rather than specialized niche like BRUSA.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/brusa-technology

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

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 Brusa Technology Ag