What W. Gessmann GmbH does

W. Gessmann GmbH is a German industrial manufacturer founded in 1930 and headquartered in Leingarten, Baden-Württemberg, with a primary production and development site in Schwaigern and a subsidiary, Gessmann Polska, in Poland. The company operates two product pillars: HMI-Solutions — industrial controllers, joysticks, and operator consoles engineered for harsh-environment applications in cranes, construction machinery, ships, trains, and electro-hydraulic systems; and Robotics — the GESSbot autonomous mobile robot (AMR) family, including the Gb350 platform (350 kg payload, ~12h battery, 1.2 m/s, modular Z-Hub lifting, shelf, roller conveyor, and cobot attachments), the multi-arm GESSbot Duo co-developed with Evasive Robotics, and a distributed portfolio of Techman collaborative robots. A 2026 partnership with Otis (NYSE: OTIS) integrates the GESSbot fleet with the Otis Integrated Dispatch cloud API, enabling autonomous multi-floor elevator navigation across factories served by Otis elevators built since the 1990s.

Revenue derives primarily from hardware sales of standardised HMI components and AMR/cobot systems, supplemented by an in-house engineering bureau that delivers custom design, manufacturing, and commissioning (System Solutions), and by a software and integration layer that includes fleet management and elevator dispatch APIs. Distribution is executed through dedicated direct enterprise sales teams for HMI-Solutions and Robotics, an established German and European dealer network, and a recurring presence at major industrial trade fairs including LogiMAT, InnoTrans, IVT Expo, Blechexpo, and Euro Expo. Pricing is not publicly disclosed; customers engage sales directly via segmented phone lines and email.

Recent strategic activity signals a deliberate build-out of the robotics franchise on top of the mature HMI business: 27,000 sqm of new production and development capacity at Schwaigern (2024); the Otis cloud API partnership and multi-floor navigation product launch (2026-01); the GESSbot Duo dual-arm launch with Evasive Robotics (2026-03); a Wandelbots no-code programming partnership (2026-04); and a Würth ORSYmat workplace-supply partnership (2025-10). Named enterprise customers include Volkswagen (Transparent Factory), BASF, Würth Industrie Service, Schnaithmann, and Otis, while technology partners such as Otis, Techman Robot, Innok, and Sumitomo Drive anchor the integration and component supply stack. Leadership is led by General Manager Alwin Ehrensperger (Dipl.-Ing.(FH)/MBA), with Steffen Kuhnle heading the Robotics division.

Name

W. Gessmann GmbH

Legal name

W. Gessmann Gesellschaft mit beschränkter Haftung

Website

https://gessmann.com

Company type

Private

Founded year

1930

Operating status

Operating

Headcount range

501–1,000 employees

Short description

W. Gessmann GmbH is a 90+ year-old German manufacturer of industrial HMI controllers, joysticks, and control consoles for cranes, trains, ships, and construction machinery, now expanding into autonomous mobile robots (GESSbot) and dual-arm robotics for European industrial intralogistics customers.

Ownership category

akta.pro rank

Product category

Industrial Automation Equipment

NAICS

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Industrial Machinery Manufacturing (33324), Other General Purpose Machinery Manufacturing (3339)

SIC

Electrical Industrial Apparatus (3620), Electronic & Other Electrical Equipment (No Computer Equip) (3600), Special Industry Machinery (No Metalworking Machinery) (3550)

akta.pro primary industry

Embedded & HMI Electronics Manufacturing (Industrial PCs, HMIs, Panel PCs) (IMAGAGAD)

akta.pro secondary industries

Industrial Controllers & Control Systems (PLCs, PACs, CNC Controllers) (IMAHAHAH), Motion & Machine Control (CNC, Robotics Controllers, Servo/Motion Controllers) (IMAGABAG), Motion Control Electronics & Controls (Controllers, Drivers, Feedback Interfaces) (IMAHAGAJ), Motion Control Controllers & CNC/Robot Drives (Motion Controllers, Multi-axis) (IMAGACAH)

Keywords

• Industrial controllers
• Human-machine interfaces
• Autonomous mobile robots
• Collaborative robotics
• Intralogistics automation

Headquarters

HQ city

Leingarten

HQ country

Germany

HQ region

Europe

Offices3 records

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. Industrial HMI Hardware: Sale of industrial controllers, joysticks, control consoles, and HMI solutions for cranes, construction machines, ships, trains, and electro-hydraulic applications. Both standardized and customised products. Core revenue driver for over 90 years.
2. GESSbot AMR and Robotics: Sale of autonomous mobile robots (AMR) including the GESSbot Gb350 platform and associated modular attachments (Z-Hub, shelves, roller conveyors). Also includes Techman cobot integration solutions and the GESSbot Duo dual-arm system.
3. System Solutions and Customisation: Custom engineering and design services to develop bespoke products tailored to customer-specific applications. The company operates an in-house engineering bureau and provides custom manufacturing to order.
4. Software and Integration Services: Software solutions including fleet management for GESSbot robots, integration with Otis elevator systems, and co-developed software with partners such as Evasive Robotics and Wandelbots for control and motion planning.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

W. Gessmann GmbH designs and manufactures industrial Human-Machine Interface (HMI) controllers, joysticks, and operator consoles for cranes, construction machinery, ships, trains, and electro-hydraulic applications, alongside the GESSbot line of autonomous mobile robots (AMRs) for intralogistics and collaborative manufacturing. Products are engineered and produced in Germany, offered in both standardized and customized variants, and sold to industrial equipment manufacturers and operators globally.

Product overview

W. Gessmann GmbH is a German manufacturer of industrial Human-Machine Interface (HMI) solutions and Autonomous Mobile Robots (AMRs) with over 90 years of experience. The product portfolio consists of two main pillars: HMI-Solutions encompassing industrial controllers, joysticks, and operator consoles for controlling cranes, construction machines, ships, trains, and electro-hydraulic applications; and Robotics centered on the GESSbot AMR family. The GESSbot line includes the Gb350 base platform with modular extensions (Z-Hub lifting, shelf configurations, roller conveyors, and TM-12M cobot combinations), the dual-arm GESSbot Duo developed with Evasive Robotics, and companion offerings through Techman collaborative robot distribution. Customized system solutions and engineering services complement the standardized product range, with all solutions designed and manufactured in Germany.

Differentiator

Problem solved

Functional benefit

Brands

• GESSbot: Autonomous Mobile Robot (AMR) brand for intralogistics and material transport solutions.
• GESSbot Duo
• HMI-Solutions

Products and services

• HMI-Solutions (Industrial Controllers, Joysticks & Consoles) Human-machine interface product line including industrial controllers, joysticks, and operator consoles for controlling cranes, construction machines, ships, trains, and electro-hydraulic applications; both standardized and customized variants engineered and manufactured in Germany.
• GESSbot Gb350 Autonomous Mobile Robot Autonomous Mobile Robot (AMR) platform with 350 kg payload capacity, 150 kg weight, up to 1.2 m/s speed, 12-hour battery life, and 0-20m navigation sensor range; designed for cost-efficient automation of internal transport and flexible integration into existing factory infrastructure.
• GESSbot Duo Dual-Arm Robotic Platform Dual-arm collaborative robotic platform featuring two precisely controlled robot arms executing complex tasks in parallel with intelligent workflow coordination and shared workspace safety.
• GESSbot with TM-12M Cobot Integration GESSbot Gb350 equipped with a Techman TM-12M collaborative robot arm featuring integrated camera and AI-based object recognition; enables automated tasks at multiple machines and transfer stations with automatic gripper changes.
• Techman Collaborative Robots (distributed line) Collaborative robot arms (TM series) from Techman Robot distributed by W. Gessmann GmbH in Germany and Europe; integrated vision systems, ISO 10218-1 and ISO/TS 15066 safety compliance, and payload categories from 4 kg to 30 kg.
• TM AI Cobot S-Series AI-powered collaborative robot S-Series (TM7S, TM5S, TM12S, TM14S, TM25S, TM30S) with integrated vision system for automation applications in mechanical engineering, automotive, semiconductors, consumer electronics, and food industries.
• System Solutions & Custom Engineering Customized system solutions and engineering services for specific industrial applications, encompassing project planning, custom product development, manufacturing to order, and commissioning support for HMI and robotics deployments.
• GESSbot Multi-Floor Navigation with Otis Integrated Dispatch Cloud-based API integration enabling GESSbot robots to autonomously call elevators, select destinations, and navigate between floors without human intervention; compatible with most Otis elevators built since the 1990s and retrofittable.

Quantifiable outcome

• GESSbot robots in operation for 7 years with demonstrated 24/7 autonomous operation
• +3 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability3 records

Feature4 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• Evasive RoboticscoreStrategic or Co-development Partner · 16 March 2026Co-development partnership on the GESSbot Duo dual-arm robotic platform. Evasive provides control and motion planning software enabling intelligent multi-axis coordination and collision-free operation. The collaboration aims to develop innovative automation solutions for flexible manufacturing, including order picking, pick-and-place, and assembly operations. Joint presence prepared for LogiMAT 2026.
• Otis (NYSE: OTIS)coreTechnology or Integration · 26 January 2026Otis and Gessmann jointly advance intelligent factory automation at Gessmann's Schwaigern production site. GESSbot robots use the Otis Integrated Dispatch (OID) cloud-based API to autonomously call elevators and navigate between floors. The API enables robots to independently select destinations and use elevators safely without human intervention. Technology is compatible with most Otis elevators built since the 1990s and can be retrofitted into existing elevators.
• Würth Industrie ServiceminorStrategic or Co-development Partner · 13 October 2025Partnership for modern workplace supply using GESSbot robots integrated with Würth's ORSYmat mobile dispensing system for automated material delivery to workstations. Enables efficient supply of tools and materials directly to production workers.
• InnokminorStrategic or Co-development Partner · 18 June 2025Partnership focused on innovation in mobile robotics. Gessmann and Innok collaborate on advancing AMR technology and solutions for flexible production environments.
• Techman RobotcoreTechnology or IntegrationTechman Robot, a leading Taiwanese cobot manufacturer, supplies collaborative robot arms (TM5, TM7, TM12, TM14, TM16 series and new AI-powered S-series) that Gessmann integrates into its automation solutions. Gessmann serves as distributor and integrator of Techman cobots in Germany and Europe. TM cobots feature integrated vision systems and comply with ISO10218-1:2011 and ISO/TS 15066:2016 safety standards.
• Sumitomo DriveminorStrategic or Co-development PartnerPartnership and technical exchange focused on innovative drive technology integration with GESSbot AMR solutions for enhanced performance in production logistics.
• BASFminorImplementation/ SI/ Consulting PartnerBASF uses GESSbot robots for internal logistics and has served as a training and collaboration partner. Gessbot units deployed for material transport operations at BASF facilities.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Market position

Strengths2 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/w.gessmann

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 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 W. Gessmann GmbH