SAG Germany

What SAG Germany does

SAG Germany, as represented in the provided data, corresponds to the DACH operations of SPIE — formally 'SPIE Germany Switzerland Austria', a wholly owned subsidiary of the French publicly listed company SPIE S.A. (Euronext Paris: SPIE). The firm is a multitechnik service provider (Multitechnik-Dienstleister) delivering integrated technical services for buildings, facilities, and infrastructure across Germany, Switzerland, and Austria. Its service scope spans the full lifecycle: Beratung (consulting), Planung (planning), Errichtung (construction), Betrieb (operation), Instandhaltung (maintenance), and Erneuerung (renewal). Complementary offerings are organized around three strategic pillars — Energieeffizienz (energy efficiency), klimafreundliche Energieversorgung (climate-friendly energy supply), and Digitalisierung (digitalization) — positioning the firm as a solution partner for the European Energiewende and the digital transformation of built assets.

The business is delivered through a field-sales, enterprise-services model. The company states it has 20,000+ technical experts and specialists across 750+ locations in Germany, Switzerland, Austria, and beyond, serving more than 23,000 named B2B customers. Customer segments span industrial and commercial buildings, infrastructure operators, and the energy sector, with horizontal segmentation across use cases. Pricing is not publicly disclosed but is structured around project-based and contract-based engagements, including recurring maintenance and operation contracts. Distribution is direct via account managers, technical consultants, customer portals, and on-site delivery across the regional footprint.

Strategic milestones disclosed in the data include the March 2026 opening of the ONE SPIE Campus on the climate-neutral EUREF-Campus in Düsseldorf, the May 2026 appointment of Rainer Hollang as Managing Director of SPIE Germany Switzerland Austria, and 2026 recognitions including Digital-Champion 2026 and Great Place to Work. Note that firmographic metadata references SAG Germany (founded 1916, 1-10 employees, private, Ratingen) while the substantive data describes the much larger SPIE Germany Switzerland Austria operating entity; this mismatch is reflected as-is in the source material.

Name

SAG Germany

Legal name

SPIE Germany Switzerland Austria

Website

https://sag.de

Company type

Public

Founded year

1916

Operating status

Operating

Headcount range

1–10 employees

Short description

SAG Germany (data describes SPIE Germany Switzerland Austria) is a DACH multitechnik service provider delivering consulting, planning, construction, operation, maintenance, and renewal of buildings, facilities, and infrastructure, serving 23,000+ B2B customers with 20,000+ employees across 750+ locations as part of SPIE S.A.

Ownership category

akta.pro rank

Product category

Multi-Technical Building and Infrastructure Services

NAICS

Electric Bulk Power Transmission and Control (221121)

SIC

Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

DERMS Platforms & Utility Integration (ADMS/SCADA Integration, Hosting Capacity) (EUAFAHAF)

Keywords

• Electrical power networks
• Multi-technical services
• Building infrastructure maintenance
• Energy efficiency solutions
• Telecommunication network services

Headquarters

HQ city

Ratingen

HQ country

Germany

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Technical Services Revenue: SPIE generates revenue through project-based technical services including consulting, planning, construction, operation, maintenance, and renewal of buildings, facilities, and infrastructure. Revenue is derived from long-term customer relationships and recurring maintenance contracts across 750+ locations.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels7 records

Core offering

SAG Germany operates as a leading service and system supplier for electrical power, gas, water, and telecommunication networks. The company functions as a multi-technical service provider (Multitechnik-Dienstleister) delivering the full technical lifecycle—consulting, planning, construction, operation, maintenance, and renewal—for buildings, facilities, and infrastructure. Specialized offerings span energy efficiency, climate-friendly energy supply, and digitalization services, serving enterprise B2B customers across the DACH region.

Product overview

SPIE Germany Switzerland Austria operates as a multi-technical service provider (Multitechnik-Dienstleister) offering an integrated portfolio of technical services. The core offering encompasses Beratung (consulting), Planung (planning), Errichtung (construction), Betrieb (operation), Instandhaltung (maintenance), and Erneuerung (renewal) for buildings, facilities, and infrastructure. This is complemented by specialized services in Energieeffizienz (energy efficiency), klimafreundliche Energieversorgung (climate-friendly energy supply), and Digitalisierung (digitalization). The company serves more than 23,000 customers with approximately 20,000 employees across 750 locations in Germany, Switzerland, Austria, and beyond. SPIE positions itself as a solution partner for the energy transition and digital transformation, delivering services from initial idea through to secure operation from a single source.

Differentiator

Problem solved

Functional benefit

Products and services

• Technische Dienstleistungen (Technical Services) Comprehensive multi-technical services spanning the full lifecycle of buildings, facilities, and infrastructure: Beratung (consulting), Planung (planning), Errichtung (construction), Betrieb (operation), Instandhaltung (maintenance), and Erneuerung (renewal). Delivered as integrated projects to enterprise B2B customers across the DACH region.
• Energieeffizienz (Energy Efficiency) Services focused on improving energy efficiency for buildings, facilities, and infrastructure systems, supporting customers' transition to more sustainable operations and compliance with efficiency mandates.
• Klimafreundliche Energieversorgung (Climate-Friendly Energy Supply) Solutions for climate-friendly and sustainable energy supply, supporting the energy transition (Energiewende) through renewable and low-carbon energy solutions for enterprise customers.
• Digitalisierung (Digitalization) Digital transformation services that leverage digital technologies to make buildings, facilities, and infrastructure more future-oriented and sustainable. Recognized with the Digital-Champion 2026 award for digitalization achievements.

Named customers1 record

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• SPIE Gruppe (SPIE Group)coreStrategic or Co-development PartnerSPIE Germany Switzerland Austria operates as a strong regional part of the SPIE Group, leveraging the global group's resources, expertise, and brand while maintaining regional operations and leadership.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Strabag AG: Strabag is a major European construction group with growing infrastructure-services and energy-network operations in Germany; broader in scope but materially overlaps in utility and infrastructure technical services.
• Siemens Smart Infrastructure: Siemens Smart Infrastructure provides digital building, electrification, and grid-automation technology and services; broader technology incumbent with overlapping capabilities in energy infrastructure and digital building services.
• ABB Electrification: ABB provides electrification, motion, and automation products and services for utilities, industry, and buildings across the DACH region; broader incumbent supplying adjacent technology and lifecycle services to the same utility and infrastructure customers.

Direct peers

• Apleona (formerly Gegenbauer): Apleona is a leading European facility and real estate services provider operating across Germany and DACH, with technical building services and energy management offerings that overlap with SPIE GSA's value proposition.
• Dussmann Group: Dussmann provides integrated facility management and technical building services across Germany, Austria, and Switzerland, with growing energy and digitalization offerings — directly comparable to SPIE GSA's facility services.
• ENGIE Solutions: ENGIE Solutions is the multi-technical services arm of French utility ENGIE, offering consulting, design, installation, operation, and maintenance of energy and technical infrastructure across buildings, industry, and utilities — directly comparable to SPIE GSA's Multitechnik-Dienstleistungen portfolio.
• Wisag: Wisag is a large German facility and industrial services provider offering technical building services, industrial maintenance, and energy solutions — a direct domestic competitor in the same multi-technical services space.
• Vinci Energies: Vinci Energies provides end-to-end electrical, instrumentation, and digital infrastructure services for buildings, industry, and energy networks in Germany and across Europe — directly comparable scope and customer base to SPIE GSA.
• Equans (Bouygues): Equans is the multi-technical services subsidiary of Bouygues, covering electrical, HVAC, mechanical, and digital building services across Europe; directly competes with SPIE GSA across the energy, building, and infrastructure services value chain.
• E.ON Energy Solutions: E.ON's infrastructure and energy solutions arm delivers technical services for energy networks, building energy systems, and decarbonization projects in Germany, overlapping heavily with SPIE GSA's energy infrastructure and Energiewende offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/spie-germany-switzerland-austria
• Instagraminstagram.com/karriere.bei.spie
• Xx.com/SPIE_DZE

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 SAG Germany