Plettenberg

What Plettenberg does

Plettenberg Elektromotoren GmbH & Co. KG is a privately held, family-owned German manufacturer of electric drive solutions headquartered in Baunatal, Germany. The company designs and produces BLDC inrunner motors (NOVA, ADVANCE series), BLDC outrunner motors (ORBIT series), brushed DC motors (ALPHA series), electronic speed controllers (MST series up to 400V/350A), and starter-generator systems (ORBIT SG plus SGCU control units), alongside a proprietary accessories ecosystem. All products are manufactured at the company's headquarters and carry EN 9100:2018 / ISO 9001:2015 certification, with MIL-STD 810H-qualified and NDAA-/DFARS-compliant variants available for defense and aerospace customers. The product portfolio is offered through a three-tier model — COTS (standard catalog), MOTS (modified off-the-shelf with custom winding), and FC (fully custom) — supported by proprietary design and simulation tools built on a large database of actual dynamometer measurements.

Plettenberg targets mission-critical applications where power-to-weight-to-robustness is the binding constraint, with primary verticals being uncrewed systems (UAV, USV, UUV, UGV including Group 2-3 VTOL UAVs), aerospace and defense, robotics and automation, medical and laboratory equipment, industrial tools, and racing and sports. The company positions itself as a global leader in ultra-rugged high-performance inrunner BLDC motors and explicitly commits to never discontinuing any product, ensuring long-term spare parts availability across lifecycles exceeding 10 years.

The company operates a direct sales model exclusively, with no resellers or distributors. Pricing is quote-based and not publicly disclosed; COTS products ship within 4-6 weeks with a 24-hour premium shipment option for many items. Sales engineers provide application support, custom engineering studies, thermal analysis and system integration assistance as part of the MOTS and FC engagements. Revenue, funding history and detailed headcount figures are not publicly disclosed, and the company has no external institutional investors, parent company, or subsidiaries identified. The managing director (Geschäftsführer) is Bastian Greiner.

Name

Plettenberg

Legal name

Plettenberg Elektromotoren GmbH & Co. KG

Website

https://plettenbergmotors.com

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

11–50 employees

Short description

Plettenberg Elektromotoren GmbH & Co. KG is a family-owned German manufacturer of rugged BLDC and brushed DC motors, ESCs, and starter-generators (1-30 kW) for mission-critical uncrewed, aerospace, defense, robotics, medical, industrial and racing applications, sold direct worldwide.

Ownership category

akta.pro rank

Product category

Electric Motors and Drive Systems

NAICS

Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing (333612), Relay and Industrial Control Manufacturing (335314)

SIC

Motors & Generators (3621)

akta.pro primary industry

DC Motors (Brushed, Brushless DC) (IMAGACAB)

akta.pro secondary industry

Automotive Power Electronics & Inverters/Converters Manufacturing (IMACAJAE)

Keywords

• Electric motors
• BLDC motors
• Starter generators
• Electronic speed controllers
• UAV propulsion

Headquarters

HQ city

Baunatal

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Electric Motors Sales: Sale of BLDC inrunner motors (NOVA, ADVANCE series), BLDC outrunner motors (ORBIT series), and brushed DC motors (ALPHA series) ranging from 500W to 30kW. Made-to-order with typical 4-6 week lead times.
2. Power Electronics (ESCs): Sale of electronic speed controllers (MST series) and Starter-Generator Control Units (SGCU series). Available up to 400V and 350A. Often sold as combined system solutions with motors.
3. Generators & Starter-Generators: ORBIT SG series starter-generators compatible with 20cc to 1500cc engines, electrical power range from 500W to 30kW. Multiple integration levels available.
4. Accessories: High-quality low-weight accessories including Gold Connector Series, Propeller Coupling, Data Logger, Programming Sets, Capacitors, Customized Cables, Fuse Boxes, and Brushes.
5. Engineering Services: Engineering studies, performance simulations, thermal analysis, system integration support, and custom development services included with MOTS and FC solutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Plettenberg develops and manufactures electric drive solutions comprising BLDC inrunner and outrunner motors (NOVA, ADVANCE, ORBIT series), brushed DC motors (ALPHA series), electronic speed controllers (MST series), and outrunner starter-generators (ORBIT SG series), together with matched accessories. Products are offered as COTS (Commercial-Off-The-Shelf), MOTS (Modified-Off-The-Shelf with custom winding), and FC (Fully Custom) configurations and are engineered for mission-critical applications in uncrewed systems, aerospace and defense, robotics, medical, industrial tools, and racing.

Product overview

Plettenberg is a leading manufacturer of electric drive solutions comprising four core product lines: (1) Electric Motors including NOVA, ADVANCE, and ORBIT Series BLDC motors (inrunner and outrunner configurations, 1-30 kW) plus ALPHA Series brushed DC motors; (2) Power Electronics including MST Series electronic speed controllers (35V to 400V range) and Starter-Generator Control Units (500W-1kW); (3) ORBIT SG Series starter-generators/alternators (1-10 kW); and (4) Accessories including Gold Connectors, Propeller Couplings, Data Loggers, Programming Sets, Capacitors, Cables, Brushes, and Fuse Boxes. Products are offered as COTS (standard), MOTS (modified-off-the-shelf with custom winding), or FC (fully custom) configurations, with engineering studies and performance simulations available for tailored solutions. All products are manufactured in Germany at company headquarters.

Differentiator

Problem solved

Functional benefit

Products and services

• NOVA Series BLDC Inrunner Motors Super-rugged inrunner BLDC motors for mission-critical applications. Includes NOVA 4, 5, 10, 15, and 30 models with power output from 4 kW to 30 kW, IP54-rated closed housing, air-cooled or water-cooled options, and best-in-class power-to-weight-to-robustness ratios. Designed for harshest environments including desert, snow, and maritime operations.
• ADVANCE Series BLDC Inrunner Motors Super weight-optimized open inrunner BLDC motors for UAS, aerospace, and racing applications. Includes ADVANCE 1, 3, and 5 models with integrated cooling fans, high torque density, and efficiency ratings exceeding 90%.
• ORBIT Series BLDC Outrunner Motors Outrunner BLDC motors designed for mission-critical applications including UAS and aerospace. Includes ORBIT 1, 5, and 15 models with power output from 1 kW to 5 kW, available with or without cooling fans or as copter versions. Three-bearing design for increased robustness.
• ALPHA Series Brushed DC Motors High-performance brushed DC motors for industrial applications with best-in-class power-to-weight ratios. Includes ALPHA 1 (up to 1 kW) and ALPHA 2 (up to 1.7 kW), featuring simple controller requirements and easy brush replacement.
• ORBIT SG Series Starter-Generators Ultra-rugged outrunner BLDC starter-generators/alternators for mission-critical applications. Includes ORBIT SG1 (1 kW, 20-80cc engines), ORBIT SG3 (3 kW, 50-200cc engines), and ORBIT SG10 (10 kW, 150-750cc engines), qualified to MIL-STD 810H with NDAA- and DFARS-compliant options.
• Starter-Generator Control Unit (SGCU) Electronic control units for starter-generator systems available in 500W and 1 kW versions, featuring IP54 protection, high system efficiency, and market-leading power-to-weight ratios.
• MST Series Electronic Speed Controllers High-performance electronic speed controllers for BLDC motors, ranging from MST 35-45 (35V/45A) to MST 400-200 WK (400V/200A water-cooled). Feature favorable power-to-weight ratios, air-cooled or water-cooled options, embedded in-house software that is fully customizable, and are specifically designed for Plettenberg motor integration.
• Gold Connector Series Lightweight gold-plated aluminum connectors developed for high-performance UAV and aviation applications, saving 50% weight compared to steel alternatives while preventing loosening from shocks and vibration.
• Propeller Coupling Rugged propeller couplings developed in cooperation with Mejzlik for NOVA Light-Weight (LW) inrunner BLDC motors, featuring hexagon locking system and aerospace-grade materials for UAS applications.
• Data Logger Black box system for data analysis of ESCs featuring serial connection and microSD card storage (8-32 GB) for performance tracking.
• Programming Set ESC programming interface for connection to standard PC via RS232, including USB to RS232 adapter and motor ESC connection adapter.
• Capacitors High-quality capacitors designed for drive solutions when battery-to-controller cable length exceeds standard specifications.
• Customized Cables High-quality cabling designed for individual drive solutions.
• Brushes Spare brushes for brushed DC motor series, providing highest quality replacement components.
• Fuse Box Specially designed fuse boxes for starter-generator configurations, connecting starter-box and generator-box to the generator.
• Custom Engineering and MOTS/FC Solutions Engineering studies, performance simulations, thermal analysis, system integration support, and fully custom motor development included with Modified-Off-The-Shelf (MOTS) and Fully Custom (FC) solutions.

Quantifiable outcome

• Up to 50% weight savings with Gold Connector Series compared to steel alternatives
• +5 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators8 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• maxon Group: Swiss precision DC/BLDC motor and drive manufacturer serving aerospace, medical, robotics and industrial applications. Closest direct comparable to Plettenberg in terms of product breadth (motors + ESCs), premium positioning, and target OEM customer base.
• FAULHABER Drive Systems: German specialist in high-precision DC, BLDC, and linear motors with decades of heritage. Direct peer to Plettenberg in premium small-format motors for medical, aerospace, robotics, and industrial automation OEMs.
• KDE Direct: US-based BLDC motor and ESC manufacturer focused on UAV/drone propulsion, including heavy-lift multirotor applications. Directly comparable to Plettenberg's NOVA/ORBIT and MST ESC products in the UAV/UAS segment.
• Scorpion Power System: BLDC motor and ESC specialist for UAV, drone racing, and aerospace applications. Closely comparable product portfolio and customer overlap with Plettenberg in the uncrewed-systems and racing/sports verticals.
• T-MOTOR: Chinese BLDC motor and ESC manufacturer serving UAV, eVTOL, and racing markets globally. Direct competitor to Plettenberg in ruggedized UAV propulsion, differentiated primarily on cost and scale versus Plettenberg's Made-in-Germany premium positioning.

Broad incumbents

• Allied Motion Technologies: US-listed diversified motion control company with broad BLDC motor and drive offerings across aerospace/defense, industrial, and vehicle markets. Larger incumbent overlapping with Plettenberg in aerospace/defense propulsion but with a much wider portfolio and customer base.
• Moog Inc. Global motion control and components supplier with significant aerospace & defense exposure including BLDC motors and integrated drive electronics. A scaled incumbent in many of the same mission-critical defense/aerospace programs that Plettenberg targets.

Emerging players

• EMRAX: Slovenian manufacturer of axial-flux BLDC motors and generators for aviation, marine, and automotive applications. Emerging specialist comparable to Plettenberg's BLDC and starter-generator offerings in the small/mid-power aviation and uncrewed-systems segment.
• Servo Dynamics: Custom BLDC and brushed motor manufacturer serving defense, aerospace, and industrial OEMs. Comparable to Plettenberg in mission-critical custom motor design and low-volume specialty programs, though smaller in catalog breadth.
• ThinGap: US-based manufacturer of ironless-core BLDC motors for aerospace, medical, and high-end industrial applications. Comparable to Plettenberg in lightweight, high-precision BLDC motors for mission-critical OEM customers.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCjEfPtd2Oat-JZkrtd3q-HQ
• Facebookfacebook.com/PlettenbergDriveSolutions
• LinkedInde.linkedin.com/company/plettenberg-elektromotoren-gmbh-co-kg
• Instagraminstagram.com/plettenberg_drive_solutions

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Plettenberg