Master Service

What Master Service does

Master Service Gesellschaft für technisches Gebäudemanagement mbH is a privately held German facility management company founded in 1992 and headquartered in Düsseldorf (Nürnberger Straße 19). The company provides integrated technical and infrastructural building management services to commercial businesses, industrial facilities, housing companies, and public institutions in Düsseldorf and the surrounding area. It has operated continuously for over 20 years under founder/owner-operator and Managing Director Harry Noeldner.

The company's service portfolio is organized into two main divisions. Technical FM covers operation and monitoring of building equipment, maintenance and inspection, energy management under German energy regulations, and technical condition assessment/documentation. Infrastructure FM covers janitorial services, garden and landscape maintenance, building and office cleaning, concierge/reception, 24/7 emergency service, waste disposal, and moving management consulting. Services are delivered through qualified on-site personnel rather than a proprietary technology platform, with a stated emphasis on process-oriented quality and cost optimization for property owners whose core competency is not building operations.

Master Service operates a direct B2B service delivery model with quote-based contracts tailored to individual customer requirements; no public pricing exists. The company relies on personal contact and referrals in the local Düsseldorf market, supplemented by a sponsorship partnership with Fortuna Düsseldorf e.V. (Club95) for regional brand visibility. The firm is registered as a GmbH in the Düsseldorf commercial register (HRB 34329), with no disclosed external investors, parent company, or subsidiaries.

Name

Master Service

Legal name

Master Service Gesellschaft für technisches Gebäudemanagement mbH

Website

https://master-service.de

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

1–10 employees

Short description

Master Service is a privately held German facility management company headquartered in Düsseldorf, providing technical and infrastructural building management services to commercial, industrial, housing, and public-sector clients in Düsseldorf and surrounding areas.

Ownership category

akta.pro rank

Product category

Facility Management

NAICS

Facilities Support Services (56121), Facilities Support Services (561210)

SIC

Services-Facilities Support Management Services (8744)

akta.pro primary industry

Workplace & Office Support Services (Reception/Mailroom/Porterage/Helpdesk) (IMAIAAAD)

akta.pro secondary industries

Asset & Space Management Services (CMMS/Asset Tagging/Space Planning/Moves-Adds-Changes) (IMAIAAAL), Space & Occupancy Services (Move/Add/Change, Seating, Wayfinding) (IMAIALAF), Office Services & Supplies Management (Stationery, Inventory, Vendor Coordination) (IMAIALAH)

Keywords

• Facility management services
• Technical building management
• Building maintenance services
• Janitorial and cleaning services
• Property management services

Headquarters

HQ city

Düsseldorf

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Core offering

Master Service provides integrated facility management services for commercial, industrial, residential housing, and public-sector properties in the Düsseldorf region. Its portfolio covers Technical FM (operation, monitoring, maintenance, energy management, condition assessment) and Infrastructure FM (janitorial, cleaning, garden care, concierge, 24/7 emergency service, waste disposal, moving management). The company delivers these services through qualified on-site personnel under quote-based B2B contracts, acting as a single accountable provider that relieves customers of non-core property and building operations.

Product overview

Master Service is a facility management company offering a comprehensive portfolio of technical and infrastructural building management services. The core offering consists of Facility Management (FM) divided into two main divisions: Technical FM (covering operation/monitoring, maintenance, energy management, and condition assessment) and Infrastructure FM (covering janitorial services, garden care, cleaning, concierge, emergency services, disposal, and moving management). The company serves commercial properties, industrial facilities, residential housing companies, and public institutions in Düsseldorf and surrounding areas, providing integrated one-stop solutions for building and property management needs.

Differentiator

Problem solved

Functional benefit

Products and services

• Facility Management (FM)

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Fortuna Düsseldorf e.V.minorGTM or Marketing PartnerMaster Service is a sponsor member of Club95 at Fortuna Düsseldorf e.V., one of the major football clubs in Düsseldorf. This partnership serves as a local marketing and branding initiative to increase visibility in the Düsseldorf region.

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Direct peers

• Leadec: Stuttgart-based technical services and facility management provider focused on industrial and manufacturing clients. Comparable in the technical FM, maintenance, and energy management segment that Master Service addresses for its Industrie (industrial) vertical.
• Heico Group: German private FM company providing technical and infrastructural facility management for commercial, residential, and industrial clients. Direct comparable in size, scope of services, and family/owner-operated positioning.

Broad incumbents

• Sodexo (Germany): Global FM and food services group with significant German operations in integrated facility management, technical services, and quality-of-life services. Comparable in delivering the same broad FM portfolio at scale in Düsseldorf and other German markets.
• ISS A/S (Germany): Denmark-based global facility services company with major German operations across technical, cleaning, security, and support services. Comparable in offering the integrated one-stop FM solution to commercial and industrial clients.
• Gegenbauer: Berlin-headquartered German FM company with national coverage in technical and infrastructural building management. Comparable as an integrated FM provider serving commercial real estate and industrial clients in regional German markets.
• Apleona: European integrated facility management provider (formerly Hochtief Facility Management) operating in Germany with technical building management, energy management, and infrastructural services — directly overlapping Master Service's full-service FM model.
• Dussmann Group: Major German facility services group providing technical building management, cleaning, security, and catering. Operates the integrated FM model that Master Service replicates at a local scale, with overlapping service lines (technical FM, cleaning, janitorial).
• Wisag: One of Germany's largest facility management and building services groups, offering integrated technical and infrastructural FM across Germany including the Rhine-Ruhr region. Comparable as a multi-service integrated FM provider serving commercial, industrial, and public-sector clients.
• Strabag Property and Facility Services: German FM subsidiary of the Strabag construction group, providing technical and infrastructural facility management for commercial, office, and public-sector buildings. Direct overlap in integrated FM service scope.

Regional players

• Bayer Gebäudemanagement: Regional German integrated FM provider offering technical building management, cleaning, janitorial, and winter services to commercial, housing, and public clients — closely matching Master Service's mid-sized integrated FM profile in a defined regional market.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

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 Master Service