RADEMACHER Geräte-Elektronik

What RADEMACHER Geräte-Elektronik does

RADEMACHER Geräte-Elektronik, operating as DELTA DORE RADEMACHER GmbH since its merger with the French Delta Dore Group, is a German manufacturer of proprietary radio-based home automation systems headquartered in Rhede, Westphalia. Founded in 1967, the company employs 101-250 people and designs, manufactures, and distributes a modular smart home ecosystem built around the HomePilot SmartHome Box (currently third generation), which serves as a central hub connecting devices across four product pillars: roller shutters and sun protection (RolloTron belt winders, RolloTube tube motors, environmental and wind sensors, timers and actuators), lighting and heating control, security and garage door drives, and remote/automation accessories. Underlying connectivity is the company's proprietary DuoFern 434 MHz radio protocol, supplemented by Delta Dore's X3D protocol via the DELTA DORE Stick accessory, with cloud-mediated remote access provided through the WR-Connect portal and HomePilot mobile app.

The company's technology platform emphasizes interoperability, integrating Google Assistant and Amazon Alexa for voice control, Philips Hue for lighting, ONVIF Profile T cameras from Bosch, Abus, and Axis for video surveillance, Delta Dore TYXAL+ alarm systems and Tymoov Solar motors for security, and Matter for cross-vendor interoperability (announced for 2025 firmware update). The business operates a hybrid go-to-market combining a B2B2C channel of certified specialist installers (Fachbetriebe) trained through the RADEMACHER Akademie and Partnerprogramm, direct-to-consumer e-commerce via shop.rademacher.de, general retail in Germany and Austria, and a self-service Mein Smart Home portal for configuration. Revenue is predominantly hardware-driven across roller shutter motors, belt winders, sensors, lighting/heating controllers, security modules, and garage door drives, with WR-Connect and the RADEMACHER App provided as free services (99.5% availability SLA) rather than recurring SaaS revenue streams.

Customer segments span residential end-users (homeowners and renters, leveraging wireless retrofit suitability), new-construction builders (Bauherren, integrating wired automation from the design phase), property modernizers (Modernisierer, retrofitting existing homes without invasive wiring), and trade installers as an indirect channel. Geographic reach is centered on the DACH region (Germany, Austria, Switzerland) with multi-language commerce supporting broader European markets. The company is wholly owned by the Delta Dore Group, with a three-person Geschäftsführung (Ralf Kern, Pascal Portelli, Udo Schlüter), reflecting post-merger integration with the French parent.

Name

RADEMACHER Geräte-Elektronik

Legal name

DELTA DORE RADEMACHER GmbH

Website

https://rademacher.de

Company type

Private

Founded year

1967

Operating status

Operating

Headcount range

101–250 employees

Short description

RADEMACHER (DELTA DORE RADEMACHER GmbH) is a German manufacturer, founded 1967, of proprietary DuoFern radio-based smart home automation systems — including the HomePilot hub, roller shutter motors, lighting/heating controls, and security devices — sold via certified trade installers, DTC e-commerce, and retail across DACH and broader Europe.

Ownership category

akta.pro rank

Product category

Smart Home Automation

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Blind and Shade Manufacturing (33792), Residential Electric Lighting Fixture Manufacturing (335131)

SIC

Household Appliances (3630), Electric Lighting & Wiring Equipment (3640), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)

akta.pro primary industry

Smart Home Hubs & Controllers Retail (CRAIAMAA)

akta.pro secondary industries

Motorized Shades, Blinds & Curtain Automation (HSAHADAD), Smart Garage Door & Gate Controllers Retail (CRAIAMAK), Home Automation Hub/Platform Integration for Electrical & HVAC (e.g., HomeKit/Google/Alexa) (HSAOANAI)

Keywords

• Smart home automation
• Roller shutter motors
• Radio-controlled devices
• Home automation systems
• DuoFern protocol products

Headquarters

HQ city

Rhede

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Smart Home Hardware Sales: RADEMACHER generates the majority of revenue from the sale of physical smart home devices, including the HomePilot SmartHome Box, DuoFern devices (roller shutter motors, belt operators, lighting controllers, heating controls), security sensors, garage door openers, and accessories. The product portfolio spans multiple home automation categories: rolling shutters and sun protection, lighting and heating, security and garage.
2. Software / Cloud Services (WR-Connect): WR-Connect is provided as a free cloud service for remote access to the HomePilot. While the base service is free (with 99.5% availability guarantee), additional premium features or extended cloud capabilities may drive incremental recurring revenue. The RADEMACHER App for iOS and Android enables device control and is provided free of charge.
3. DELTA DORE Stick and Accessories: The DELTA DORE Stick (catalog number 3200 50 19) is sold as a separate hardware accessory at €59.00 retail, extending the HomePilot's protocol support to include Delta Dore's X3D radio system for alarm and solar motor integration.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels8 records

Core offering

RADEMACHER manufactures and sells a proprietary radio-based (DuoFern 434 MHz) smart home ecosystem centered on the HomePilot SmartHome Box controller. The portfolio spans electric belt winders and tube motors for roller shutters and awnings, lighting and heating controls, security sensors, garage door drives, and accessories. Products are sold direct-to-consumer through an online shop and indirectly through certified specialist trade installers (Fachbetriebe), with cloud-based remote access and voice integration.

Product overview

RADEMACHER (Delta Dore Rademacher GmbH) offers a modular smart home ecosystem centered on the HomePilot SmartHome Box (Gen. 3), which serves as the central hub connecting devices across four product pillars: (1) Rollladen & Sonnenschutz — RolloTron electric belt winders, RolloTube tube motors, DuoFern Markisenwächter, environmental sensors, timer switches/actuators; (2) Licht & Heizung — Lichtsteuerung (light control), Heizungssteuerung (heating control), Heizpaket, RDMheizen; (3) Sicherheit & Tore — Sicherheitstechnik (security technology including Tyxal+ alarm), RolloPort garage door drives, window-door contacts; and (4) Fernbedienung & Automatisierung — remote controls and automation. The ecosystem is extended via the DELTA DORE Stick (adds X3D/Delta Dore protocol support), integrates with Matter, Philips Hue, Google Assistant, Amazon Alexa, and ONVIF cameras, and is controlled through the WR-Connect/HomePilot App. Products operate primarily on the DuoFern radio protocol, with cross-brand support via Matter and Delta Dore X3D.

Differentiator

Problem solved

Functional benefit

Products and services

• HomePilot SmartHome Box (Gen. 3) Central smart home hub that connects and controls RADEMACHER devices including roller shutters, lighting, heating, and security systems via radio (DuoFern, X3D), app, and voice control. Designed for residential consumers.
• DELTA DORE Stick USB adapter extending the SmartHome Box with Delta Dore X3D wireless protocol, enabling integration of Delta Dore TYXAL+ alarm systems and Tymoov Solar motors. Article number 3200 50 19, retail price €59.00.
• RolloTron Electric Belt Winder (Elektrischer Gurtwickler) Electric belt winder for automated roller shutter control. Can be retrofitted without wall modifications using radio control. Designed for residential consumers and professional installers.
• RolloTube Rohrmotore (Tube Motors) Tube motors for roller shutters and awnings, including C-line, M-line, S-line DuoFern variants and S-line Sun DuoFern. Covered by 60-month extended warranty.
• DuoFern Markisenwächter (Awning Wind Sensor) Wind sensor for awning protection that mounts on the awning's front profile, detects vibrations from wind gusts, and automatically retracts the awning. Sensitivity adjustable; integrates with SmartHome Box.
• Lichtsteuerung (Smart Lighting Control) Smart lighting control modules for intelligent light management. Integrates with Philips Hue and other lighting systems. Supports scheduling and automation scenarios for residential consumers.
• Heizungssteuerung (Smart Heating Control) Smart heating control for energy-efficient temperature management. Supports Wenn-Dann (if-then) automation rules, e.g., lowers heating when window contact signals window is open.
• Sicherheitstechnik (Security Technology) Security technology products including motion detectors, window/door contacts, and intrusion detection sensors. Includes DuoFern window-door contact for intrusion detection and energy automation triggers.
• Delta Dore Tyxal+ Alarm System Delta Dore wireless alarm system integrated into RADEMACHER SmartHome via DELTA DORE Stick. Provides intrusion detection with push notifications through the RADEMACHER App.
• RolloPort Garagentorantrieb (Garage Door Drive) Electric garage door drive for automated garage access. Models include RolloPort S2 and SX5, covered by 36-month warranty. Controlled via wall button, remote, or RADEMACHER App.
• Fernbedienung und Automatisierung (Remote Controls and Automation) Remote control devices and automation controllers for operating RADEMACHER smart home devices via radio (DuoFern) across roller shutters, lighting, heating, and security product categories.
• WR-Connect / HomePilot App Mobile and web application for remote SmartHome Box control. Available on iOS and Android. Supports ONVIF camera dashboard, device management, and scene control. Integrates with Google Assistant and Amazon Alexa. WR-Connect provides 99.5% availability.
• Rollladen-Konfigurator (Roller Shutter Configurator) Online configuration tool that helps customers select and configure RADEMACHER roller shutter products for their specific needs.

Quantifiable outcome

• Energy savings through intelligent heating control: the smart home automatically reduces heating when windows are opened and resumes when closed
• +1 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

Feature6 records

Partnerships

Seven partnerships are on record, tiered core, major and minor.

• Matter (Connectivity Standard Alliance)coreTechnology or Integration · 1 August 2025RADEMACHER announced that its SmartHome Box (HomePilot) will become Matter-compatible through a firmware update. Matter is the universal smart home interoperability standard backed by major technology companies. This integration extends RADEMACHER's ecosystem to work with Matter-certified devices from any manufacturer.
• Delta DorecoreTechnology or Integration · 1 June 2023Delta Dore is the majority shareholder of RADEMACHER, having merged Rademacher GmbH & Co. KG with Delta Dore. Delta Dore contributes its X3D radio protocol and TYXAL+ alarm system product range to the partnership. The DELTA DORE Stick enables RADEMACHER's HomePilot to integrate with Delta Dore's security and solar motor products. RADEMACHER rebranded as Delta Dore Rademacher GmbH following the merger.
• Google (Google Assistant)majorTechnology or IntegrationThe RADEMACHER smart home ecosystem integrates with Google Assistant, enabling voice control of all connected DuoFern devices through the RADEMACHER Google Assistant App over WR-Connect. Users can control devices, sensors, and scenes via voice commands through Google smart speakers.
• Amazon (Amazon Alexa)majorTechnology or IntegrationThe RADEMACHER Alexa Skill enables Amazon Echo device users to control their RADEMACHER smart home devices via voice commands through the WR-Connect platform. Device names, descriptions, IDs, and sensor readings can be shared with Amazon for voice control functionality.
• MarcanT AGcoreTechnology or IntegrationMarcanT AG (Herforder Str. 163a, Bielefeld, Germany) provides the server infrastructure for WR-Connect and the RADEMACHER App under a data processing agreement. RADEMACHER's remote access and app services are hosted on MarcanT's servers.
• Becker Döring CommunicationminorGTM or Marketing PartnerBecker Döring Communication serves as RADEMACHER's public relations and press agency. The agency handles press inquiries and distributes press releases on behalf of RADEMACHER for product announcements, company news, and marketing campaigns.
• Braintags GmbHminorImplementation/ SI/ Consulting PartnerBraintags GmbH (Gießeralle 24, Willich, Germany) is credited with the concept, design, development, and programming of RADEMACHER's website. The company maintains RADEMACHER's internet presence including the e-commerce platform and content management.

Scale indicators3 records

Recent moves7 records

Expansion highlights6 records

Emerging players

• Shelly: Shelly is a Bulgarian manufacturer of Wi-Fi and Bluetooth smart relays, sensors, and automation modules that compete on price and openness for residential automation. While not a direct DACH channel competitor, it increasingly overlaps RADEMACHER's lighting, shading, and energy-monitoring use cases in the European prosumer segment.
• Fibaro: Fibaro (a Nice Group brand) makes Z-Wave-based smart home hubs, sensors, and actuators for residential automation. It shares the home-hub-with-accessories model RADEMACHER has built around HomePilot, though it leans on the global Z-Wave ecosystem rather than a proprietary radio protocol.

Direct peers

• eQ-3 / Homematic IP: eQ-3 is the leading German manufacturer of smart home products under the Homematic IP brand, using proprietary radio protocols across heating, lighting, shutters, and security. Like RADEMACHER, it relies on a specialist installer channel and full vertical integration from protocol through hub, directly competing in the DACH smart home space.
• Tado°: Tado° is a Munich-based smart thermostat company whose intelligent heating control, room-by-room TRVs, and energy-saving automation directly overlap RADEMACHER's Heizungssteuerung and RDMheizen product lines. Both firms target European residential energy-efficiency use cases and major platform integrations (Google Assistant, Amazon Alexa, Matter).
• Loxone: Loxone is an Austrian/Bavarian smart home automation provider with a proprietary Miniserver-based ecosystem for lighting, shading, heating, and security. It targets the same Bauherren and Modernisierer segments RADEMACHER addresses and sells through certified Loxone Partners, making it a closely comparable go-to-market peer.
• Mediola: Mediola is a German smart home hub manufacturer (AIO Gateway) that integrates a broad range of radio protocols including proprietary ones. Like RADEMACHER, it sells a multi-protocol central controller aimed at installers and technical enthusiasts needing cross-vendor interoperability.

Broad incumbents

• Somfy: Somfy is the dominant global manufacturer of tubular motors and radio-based control systems for roller shutters, blinds, awnings, and garage doors. It is the scale leader in the RolloTube/RolloTron product category that RADEMACHER competes in with substantially broader geographic and channel reach.
• Gira: Gira is a leading German manufacturer of building system technology including KNX-based smart home control panels, switches, and door communication. It is a broad incumbent addressing the same Bauherren/install channel segment RADEMACHER targets but with significantly greater brand presence and KNX ecosystem depth.
• Bosch Smart Home: Bosch Smart Home is a division of Robert Bosch GmbH offering a full residential smart home stack (controllers, sensors, thermostats, lighting, security) across Europe. It is a much larger broad-line incumbent that overlaps RADEMACHER across heating, security, lighting, and shutter control categories.

Others

• Delta Dore: Delta Dore is the French parent group of RADEMACHER (now DELTA DORE RADEMACHER GmbH) and a major French smart home manufacturer of TYXAL+ alarms, X3D protocol devices, and Tymoov motor products. It is the upstream owner, not a competitor, but its X3D product range is integrated into RADEMACHER's ecosystem via the DELTA DORE Stick.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCx0W1LYSRZ-z7gRalqTuGvw
• Facebookfacebook.com/rademacher.de
• LinkedInlinkedin.com/company/rademacher-gmbh-&-co.-kg

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds1 record

Investors2 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 RADEMACHER Geräte-Elektronik