What MH Electrical Engineering does

MH-Elektrotechnik is a privately held, sole-proprietorship electrical contracting firm (Meisterbetrieb) founded in 2010 and headquartered at Hindenburgstraße 12 in Filderstadt, Baden-Württemberg, Germany. The company is owned and operated by Moritz Hennemann, a certified Elektrotechniker-Meister specializing in energy and building technology, and trades under the supervision of Handwerkskammer Stuttgart with VAT ID DE275155417. Its headcount of 11–50 reflects a small, locally rooted trades business serving a defined regional catchment rather than a multi-site operator.

The company's service portfolio spans conventional electrical installation alongside higher-complexity scopes: certified KNX building automation, smart home integration (lighting, blinds, HVAC, security, voice and smartphone control), residential ventilation with heat recovery (up to 95% efficiency), air purification (HEPA, UV, plasma), photovoltaic and battery storage, heat pumps, wallbox/e-mobility charging, satellite (SAT) systems, and security/fire detection. Product supply draws on a brand portfolio of more than 25 manufacturers including ABB, Busch-Jaeger, Gira, JUNG, Miele, Schneider Electric, and Stiebel Eltron. Credentials include KNX Partner status and membership in the e-masters German electrical trade network.

MH-Elektrotechnik monetizes through project-based electrical installation contracts, hardware sales bundled with installation (smart home, PV, heat pumps, wallboxes), and recurring service and maintenance work on installed systems. Pricing is quote-based rather than published, with indicative ranges such as €900 for a wallbox installation. The go-to-market is direct field-sales: technicians conduct on-site consultation and execution, the website (mh-elektrotechnik.de) functions as the primary discovery and lead-capture channel (supplemented by Google Analytics and Facebook Pixel remarketing), and the e-masters affiliation provides cross-referral flow. Customers are primarily residential property owners in the Filderstadt region, with secondary exposure to local small-to-medium commercial and craft businesses; no enterprise customer logos or contract data are disclosed.

Name

MH Electrical Engineering

Legal name

MH-Elektrotechnik

Website

https://mh-elektrotechnik.de

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

11–50 employees

Short description

MH-Elektrotechnik is a sole-proprietorship electrical contracting firm (Meisterbetrieb) in Filderstadt, Germany, that installs, modernizes, and services residential and small-commercial electrical, KNX smart-home, photovoltaic, heat pump, wallbox, and ventilation systems for property owners in the Baden-Württemberg region.

Ownership category

akta.pro rank

Product category

Electrical Contracting Services

NAICS

Engineering Services (541330)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Building Management & Facility Control Systems (BMS/BAS, Power Monitoring, EPMS) (EUAEAFAJ)

akta.pro secondary industry

O&M, Upgrades & Refurbishment of T&D Assets (Reconductoring, Rebuilds) (IMAFAHAM)

Keywords

• Electrical installation services
• Smart home automation
• Photovoltaic installation
• KNX building automation
• Heat pump installation

Headquarters

HQ city

Filderstadt

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Others

Revenue model

1. Electrical Installation Services: Core revenue stream from electrical installation work in residential and commercial buildings. Includes new installations, modernization, and upgrades. Revenue is project-based and service-based, typically invoiced upon completion of installation work.
2. Smart Home and Building Automation: Revenue from supplying and installing smart home systems, KNX components, home automation controls, sensors, and central units. Often bundled with installation services as a value-added offering.
3. Renewable Energy Systems: Sales and installation of photovoltaic systems, heat pumps, solar thermal, and electric mobility charging stations (wallboxes). Government subsidies (KfW programs) may influence purchasing decisions.
4. Service and Maintenance Contracts: Ongoing service, maintenance, and repair services for installed electrical, automation, and energy systems. Generates recurring revenue from existing customer base.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

MH-Elektrotechnik is a regional German electrical contracting firm that designs, installs, modernizes, and maintains electrical systems for residential and small commercial buildings. Core offerings include professional Elektroinstallation, certified KNX-based smart home and building automation, photovoltaic and heat pump renewable energy systems, wallbox/EV charging infrastructure, residential ventilation with heat recovery, security and safety systems, and ongoing service & maintenance contracts delivered on-site by certified master electricians.

Product overview

MH-Elektrotechnik is an electrical engineering company (Elektrotechnik-Meisterbetrieb) based in Filderstadt, Germany, offering a comprehensive portfolio of electrical services and solutions. The company operates as a unified service provider rather than a platform-plus-modules architecture. Their core offerings include: (1) Intelligent Modernisieren - smart modernization services covering security systems, home automation, age-appropriate living, and energy efficiency; (2) Elektroinstallation - professional electrical installation; (3) KNX-Partner - certified KNX building automation systems; (4) Produktlösungen - installation of products from partner brands including ABB, Busch-Jaeger, Gira, JUNG, Merten, Schneider Electric, and others; (5) Beratung services covering electrotechnology, household appliances, intelligent living, renewable energies (photovoltaics, heat pumps), energy conservation/e-mobility, and climate technology. They also provide specialized solutions in ventilation (with heat recovery), air purification, connected heating (Wärme 4.0), smart home energy management, and 5G consulting for businesses.

Differentiator

Problem solved

Functional benefit

Products and services

• Elektroinstallation Professional electrical installation services for residential and commercial properties, covering new installations, modernization, rewiring, and upgrades delivered on-site by certified master electricians.
• Intelligent Modernisieren (Smart Modernization) Smart modernization services bundling security systems, home automation, age-appropriate living adaptations, and energy efficiency improvements into a single integrated offering for property owners.
• KNX Building Automation & Smart Home Certified KNX-partner delivery of integrated home and building automation including lighting, blinds, heating, ventilation, security, and energy management control across residential and commercial buildings.
• Photovoltaik Installation Sale, design, and installation of photovoltaic (solar PV) systems for residential and commercial buildings, often bundled with battery storage and energy management integration.
• Wärmepumpen Installation (Heat Pump Systems) Design, supply, and installation of heat pump systems drawing heat from ground, groundwater, or air for efficient building heating in residential and small commercial properties.
• Wallbox & E-Mobilität Installation Supply and installation of electric vehicle charging wallboxes and supporting e-mobility infrastructure for private homes and commercial sites, with indicative installation costs from €900.
• Lüftungsanlagen mit Wärmerückgewinnung (Ventilation with Heat Recovery) Design and installation of central and decentralized residential ventilation systems with heat recovery (up to 95% efficiency), HEPA/biostatic filtration, UV disinfection, and plasma air purification.
• Sicherheitstechnik Installation (Security & Safety Systems) Installation of integrated security and safety systems including intrusion alarms, smoke detectors, video door intercoms, access control, motion sensors, gas detectors, and surge protection for residential and commercial buildings.
• Service & Wartung (Maintenance & Service Contracts) Ongoing service, maintenance, and repair contracts for installed electrical, building automation, and renewable energy systems, generating recurring revenue from the existing customer base.
• Satellitentechnik Installation (SAT Systems) Installation of satellite reception systems (SAT) and associated antenna technology for residential properties.
• Beratung Elektrotechnik (Electrical Engineering Consulting) Comprehensive consulting on electrical engineering topics including renewable energies, smart living, energy saving, e-mobility, climate technology, household appliances, and intelligent home automation for property owners and small businesses.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• e-masterscoreChannel Partner/ Reseller/ DistributorMH-Elektrotechnik is a member of the e-masters network, a German electrical trade association. The e-masters logo is displayed on the company's homepage and contact information. The partnership provides quality assurance certification, cross-referrals within the network, and access to industry resources and training. e-masters acts as a brand and quality label for member electrical contractors.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Loxone: Loxone is an Austrian/German smart home and building automation specialist with its own proprietary automation platform and certified installer network—directly comparable to MH's KNX-based smart home/building automation offering but using a proprietary ecosystem instead of the open KNX standard.
• Ostrom: Ostrom is a German residential green energy provider offering heat pumps, PV, and dynamic electricity tariffs—directly comparable to MH's integrated residential energy transition services, including e-mobility, with a tech-enabled national rollout.
• Zolar: Zolar is a German online solar marketplace and installer network connecting homeowners with regional PV, storage, and heat pump installers—directly comparable to MH's residential PV/integration offering, though Zolar operates a digital platform model.
• 1Komma5°: 1Komma5° is a fast-scaling German residential energy installer offering integrated heat pumps, photovoltaics, storage, EV charging, and smart energy management—directly comparable to MH-Elektrotechnik's full electrification portfolio but at national scale with significant capital backing.
• Enpal: Enpal is one of Germany's largest residential solar and heat pump subscription installers, bundling PV, storage, and e-mobility for homeowners—directly competing for the same Energiewende-driven modernization wallet that MH serves, but with subscription financing and national marketing.

Broad incumbents

• Daikin: Daikin is a global HVAC manufacturer with strong German presence in heat pumps and air conditioning—comparable to MH's heat pump and climate technology offerings as a broad incumbent rather than a local installer.
• Viessmann: Viessmann is a leading German heating, heat pump, and climate solutions manufacturer with a nationwide partner installer network—overlaps with MH's heat pump and climate technology offerings as a much larger incumbent spanning residential and commercial HVAC.
• Bosch Thermotechnik: Bosch Thermotechnik is a major manufacturer of heat pumps, heating systems, and domestic hot water solutions with a broad certified installer base in Germany—directly comparable to MH's heat pump business but operating at industrial scale rather than local contracting.
• Stiebel Eltron: Stiebel Eltron is a major German heat pump and HVAC manufacturer with a national certified installer network—broadly comparable to MH's heat pump installation line but operating as a much larger equipment manufacturer rather than a local contractor.

Emerging players

• tado°: tado° is a Munich-based smart heating and energy management company offering smart thermostats and HVAC optimization—comparable to MH's smart home energy management offering but as a software/hardware vendor rather than installer.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/mh-elektrotechnik

Compliance2 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 MH Electrical Engineering