Piepenbrock Unternehmensgruppe
Piepenbrock is a fourth-generation German family-owned multi-service building services group headquartered in Osnabrück, offering facility management, building cleaning, maintenance and security services nationwide.
Last updated September 26, 2026
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Overview
Piepenbrock Unternehmensgruppe is a German industrial and services group headquartered in Osnabrück and operating as a family-owned business in its fourth generation. Its roots go back to 1913, when the company began as a window-cleaning institute. Over more than a century it has grown into one of Germany's leading multi-service building services providers, combining facility management, building cleaning, maintenance and security services under one roof. The group's service portfolio covers technical, infrastructural and commercial facility management. This includes building cleaning across the full range — from routine maintenance cleaning to glass and façade cleaning and specialist services such as cleanroom cleaning — as well as maintenance, inspection, repair and modernization of technical installations, operational equipment testing (DGUV V3), energy management, FM consulting, technical building management, green area maintenance and winter services. Piepenbrock positions itself as a market leader in building cleaning in Germany. According to the company, it employs around 27,600 people from more than 120 nations, operates 70 branches and around 800 locations, and serves more than 13,300 customers nationwide. The group reported revenue of EUR 707 million in 2021. Its managing partners are Arnulf Piepenbrock, responsible for facility management and building cleaning, and Olaf Piepenbrock, responsible for the industrial division as well as maintenance and security. In 2009, Hartwig Piepenbrock — represented by his wife Maria-Theresia — held 51 percent of the group's shares, with the children holding 49 percent. Beyond the building services business, the group includes subsidiaries such as Piepenbrock Dienstleistungen, Loesch Verpackungstechnik, Hastamat and Planol. Piepenbrock Pyrotechnik (Hans Hamberger AG) was sold. The company emphasizes sustainability as a family business, framing responsibility across generations and combining ecological, social and economic themes. Since 2010 it has planted trees together with customers in its corporate forest, and it supports projects for children and families with Plan International Deutschland e.V.
History
Piepenbrock's history began in 1913 as a window-cleaning institute. From that starting point, the company developed into a market-leading multi-service provider in Germany. It has remained a family-owned business and is now led by the fourth generation of owners. The group is headquartered in Osnabrück and operates nationwide through 70 branches and around 800 locations. Its service range expanded over time from cleaning into a broad portfolio of building services. Today it covers technical, infrastructural and commercial facility management, including maintenance, inspection, repair and modernization of technical installations, operational equipment testing, energy management, FM consulting, technical building management, cleanroom cleaning, green area maintenance and winter services. In 2009, Hartwig Piepenbrock — represented by his wife Maria-Theresia — held 51 percent of the group's shares, while the children held 49 percent. Astrid Hamker left the management board in 2009. The managing partners are Arnulf Piepenbrock, responsible for facility management and building cleaning, and Olaf Piepenbrock, responsible for the industrial division as well as maintenance and security. The group reported revenue of EUR 707 million in 2021 and employed around 26,860 people at that time. According to the company's own website, it now employs around 27,600 people from more than 120 nations and serves more than 13,300 customers nationwide. Subsidiaries include Piepenbrock Dienstleistungen, Loesch Verpackungstechnik, Hastamat and Planol. Piepenbrock Pyrotechnik (Hans Hamberger AG) was sold. Sustainability has been a stated focus: since 2010 the company has planted trees with customers in its corporate forest, and it supports projects for children and families together with Plan International Deutschland e.V.
- 2021
Group revenue reached EUR 707 million.
- 2010
Started planting trees with customers in the company's corporate forest.
- 2009
Hartwig Piepenbrock (represented by Maria-Theresia Piepenbrock) held 51% of shares; children held 49%. Astrid Hamker left the management board.
- 1913
Founded as a window-cleaning institute.
Products and positioning
Market-leading German multi-service building services provider and family-owned group offering integrated facility services nationwide.
Facility Management
Technical, infrastructural and commercial facility management services.
Building Cleaning
Full range from maintenance cleaning to glass and façade cleaning and specialist cleanroom cleaning.
Maintenance
Maintenance, inspection, repair and modernization of technical installations.
Security Services
Protection for airports, government buildings, events and industrial buildings.
Energy Management
Optimization of processes and infrastructures.
FM Consulting
Consulting to continuously develop clients' building management.
Technical Building Management
Technical management of building systems.
Cleanroom Cleaning
Specialist cleaning for cleanroom environments.
Green Area Maintenance
Care of green spaces and outdoor areas.
Winter Services
Winter maintenance including traffic safety obligations.
DGUV V3 Equipment Testing
Periodic testing of operational equipment.
Sources6 sources
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