What Stingl does

Stingl GmbH is a Munich-headquartered building technology services company (Gebäudetechnik) operating under the GEBÄUDE.TECHNIK. brand as a subsidiary of VINCI Energies, a European energy and digital transformation group. Founded in 1924, the company employs 289 people (including 190 permanently employed craftsmen/monteurs) and serves commercial, industrial, healthcare, and event venue facility operators across 11 technical disciplines: electrical engineering, building automation, heating, climate and ventilation, sanitary, refrigeration, measurement/control/regulation, industrial pipeline and plant construction, building drainage, canal rehabilitation and TV inspection, and fire protection/sprinklers. Revenue is generated through two principal streams: project-based installation services for new construction and major renovations, and recurring service/maintenance contracts including multi-year framework agreements (Rahmenvertrag) with established customers.

The company's go-to-market is enterprise field sales targeting complex B2B facilities — office complexes, industrial plants, clinics, and convention centers — in the greater Munich metropolitan area and the Rosenheim market. Pricing is quote-based per project scope, complexity, and materials, with multi-year contracts on the recurring maintenance side. Distribution is direct: Stingl sells and delivers services without intermediaries, leveraging the GEBÄUDE.TECHNIK. network for cross-regional capabilities and the VINCI Energies corporate brand for larger opportunities.

The FY2025 revenue target is €53 million, implying roughly €183k revenue per employee, consistent with skilled-trade services economics. Strategic positioning centers on three pillars: (1) a "single-source responsibility" value proposition across all building technical disciplines, (2) workforce reliability through permanently employed craftsmen rather than contingent labor, and (3) a 100-plus-year local brand legacy. There is no evidence of AI/ML capabilities, software platforms, patents, or proprietary technology products; the business is fundamentally a skilled-trade services operation.

Name

Stingl

Legal name

Stingl GmbH

Website

https://stingl-online.de

Company type

Private

Founded year

1924

Operating status

Operating

Headcount range

251–500 employees

Ownership category

akta.pro rank

Product category

Building Technology Services

NAICS

Other Foundation, Structure, and Building Exterior Contractors (238190)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Building Automation & Controls (BAS/BMS) Contracting (IMAFALAE)

Keywords

• Building technology services
• HVAC installation
• Electrical engineering services
• Industrial pipe construction
• Building automation systems

Headquarters

HQ city

München

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Building Technology Installation Services: Project-based installation services for building technical systems including heating, cooling, ventilation, electrical, plumbing, and industrial pipe systems. Revenue recognized upon project completion for new construction and major renovations.
2. Service and Maintenance Contracts: Ongoing service and maintenance contracts for building technical facilities, providing recurring revenue from existing customer base. Includes framework agreements with established customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Stingl GmbH is a building technology services contractor providing installation, maintenance, and integrated Design & Build of technical building systems—including HVAC, electrical, plumbing, building automation, refrigeration, industrial pipe and plant construction, fire protection, drainage, and canal rehabilitation—for commercial, industrial, healthcare, and event-venue facilities. The company delivers these services as project-based installations and recurring service contracts for enterprise clients in the greater Munich metropolitan area and Rosenheim, employing 190 permanently employed craftsmen out of a 289-person workforce.

Product overview

Stingl GmbH is a building technology services company offering a comprehensive portfolio of technical services for commercial and industrial buildings in the Munich metropolitan area. The company operates as a unified services business rather than a software platform, providing integrated building technical solutions through specialized departments including Elektrotechnik (electrical engineering), Gebäudeautomation (building automation), Heizungstechnik (heating), Klima- und Lüftungstechnik (climate and ventilation), Sanitärtechnik (sanitary), Kältetechnik (refrigeration), Mess-, Steuer- und Regelungstechnik (measurement, control and regulation), Industrieanlagenbau (industrial plant construction), Gebäudeentwässerung (building drainage), Kanalsanierung (channel renovation), Brandschutz und Sprinklertechnik (fire protection and sprinklers), and Design & Build services. The company employs 289 staff across 1 location with €53 million revenue in 2025.

Differentiator

Problem solved

Functional benefit

Products and services

• Elektrotechnik (Electrical Engineering) Electrical installation and engineering services for buildings, covering electrical systems installation and maintenance for commercial and industrial clients.
• Gebäudeautomation (Building Automation) Building automation systems for intelligent control and monitoring of building technical facilities in commercial and industrial buildings.
• Heizungstechnik (Heating Technology) Heating system installation, maintenance, and repair services for residential and commercial buildings.
• Klima- und Lüftungstechnik (Climate and Ventilation Technology) Air conditioning and ventilation system installation and servicing for optimal indoor climate control in buildings.
• Sanitärtechnik (Sanitary Technology) Sanitary installation and plumbing services for buildings.
• Kältetechnik (Refrigeration Technology) Refrigeration and cooling systems installation and maintenance services for commercial and industrial buildings.
• Mess-, Steuer- und Regelungstechnik (Measurement, Control and Regulation Technology) Measurement, control, and regulation systems for technical building equipment in commercial and industrial applications.
• Industrieller Rohrleitungs- und Anlagenbau (Industrial Pipeline and Plant Construction) Industrial pipeline systems and plant construction services for industrial facilities with specialized technical requirements.
• Gebäudeentwässerung (Building Drainage) Building drainage systems installation and maintenance for commercial and industrial buildings.
• Kanalsanierung und TV-Untersuchung (Channel Renovation and TV Inspection) Drain and sewer renovation services combined with television inspection for diagnostics of building and infrastructure drainage.
• Brandschutz und Sprinklertechnik (Fire Protection and Sprinkler Technology) Fire protection systems and sprinkler installation services for building safety.
• Service (Maintenance and Support) Ongoing maintenance, repair, and support services for all building technical systems, delivered under framework agreements with established customers.
• Design & Build Integrated design and construction services for building technical systems, from planning through execution, providing single-source responsibility for complex projects.

Quantifiable outcome

• Reliable building systems operation for complex facilities including office complexes, industrial plants, convention centers, and clinics

Named customers4 records

Segments4 records

Ideal customer profiles4 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.

• VINCI EnergiescoreStrategic or Co-development PartnerStingl GmbH is part of the VINCI Energies group, a major European leader in energy and digital transformation. As part of the GEBÄUDE.TECHNIK network (building solutions division), Stingl benefits from corporate resources, best practices sharing, and access to larger project opportunities while maintaining regional market focus in Munich.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• ENGIE Deutschland GmbH: Major European energy and building services provider with significant German operations in technical facility management, HVAC, and energy efficiency retrofits. Directly comparable to Stingl's multi-discipline building technology offering but at much larger national scale.
• Gegenbauer Services GmbH: German building and industrial services group offering technical facility management, HVAC, electrical, and infrastructure services. Comparable service mix to Stingl's 11-discipline offering, with broader geographic reach across Germany.
• WISAG Industrie Service Holding GmbH: One of Germany's largest facility and industrial services groups, offering HVAC, electrical, plumbing, automation, and industrial maintenance across commercial and industrial customers nationwide. Competes with Stingl for large enterprise contracts in Bavaria and across Germany.
• Dussmann Group: Large German facility services and technical building services provider, competing with Stingl on integrated building technology contracts for commercial, healthcare, and industrial customers. Operates at significantly greater scale and broader national footprint.

Emerging players

• ROM Technik GmbH: German industrial services and plant engineering specialist with overlap in industrial pipe construction, plant engineering (Anlagenbau), and technical facility services — directly comparable to Stingl's industrial pipeline/plant construction and service offerings.

Direct peers

• Alfred Pieper GmbH: Direct sister company in the VINCI Energies GEBÄUDE.TECHNIK. network, offering the same multi-discipline building technology services (Elektrotechnik, HVAC, Sanitär, MSR, etc.) for commercial and industrial customers in the Hamm/Dortmund region. Operates under an identical business model to Stingl with regional focus.
• Lagrange TWM GmbH: Sister company in the VINCI GEBÄUDE.TECHNIK. network providing building technology services across multiple German locations; uses the same group job portal and marketing channels as Stingl, with an overlapping service portfolio targeting enterprise B2B customers.
• Ludwig Hammer GmbH: Sister company within the VINCI GEBÄUDE.TECHNIK. network delivering the same multi-discipline building technology services portfolio to commercial and industrial customers in the Aschaffenburg region. Same integrated services model, same brand network, different geography — making it the closest direct peer to Stingl.
• Dechow Dienstleistungsgesellschaft mbH: Sister company in the VINCI GEBÄUDE.TECHNIK. network providing building services and technical facility work. Shares the same parent, multi-discipline service model, and target customer segments as Stingl.
• Holtermann Regeltechnik GmbH: Sister company in the VINCI GEBÄUDE.TECHNIK. network focused on Regeltechnik (control technology) and building services. Competes with Stingl for enterprise customers and shares the same group marketing and sales infrastructure.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

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 Stingl