Gfa Deutschland Gmbh

What Gfa Deutschland Gmbh does

GFA Deutschland GmbH is a Mannheim-based, privately held German professional services firm operating in drinking water hygiene, Legionella prevention, and building/real estate compliance. The company delivers a portfolio of certified consulting and inspection services anchored on German regulatory frameworks, including the Betriebssicherheitscheck (BSC), risk assessments under VDI 6023 Blatt 2, hygiene initial inspections under VDI 6023, sampling and maintenance plans, flushing plans, and heating checks per GEG §60 a/b (EMSIC). It also distributes the i3 TWO direct Sterilfilter product for medical environments and offers remote 24/7 sensor-based monitoring of drinking water installations.

The firm targets German property managers (Hausverwaltungen), building owners, and the broader real estate industry through a B2B sales-led motion combining direct consultation, industry events, and deep integration with the VDIV association (national plus Nord, Hessen, Baden-Württemberg, and NRW chapters) and IVD Süd. Leadership comprises Stefan Harich (Geschäftsführer) and Christian Janson, a publicly certified Sachverständiger für Trinkwasserhygiene and DVQST e.V. member. The team operates at 1–10 employees with no disclosed funding events.

GFA's commercial model rests on professional services fees priced via quote-based, personalized offers rather than published tiers, supplemented by sensor-monitoring subscriptions and product sales (Sterilfilter). Named enterprise and association relationships include Heidelberg Materials, HUBER Hausverwaltung, VDIV, and insurance carrier HISCOX SA. Revenue mechanics are opaque — no financial disclosures exist — and growth is bootstrapped, driven by association channel expansion and incremental product line additions rather than venture-scale capital deployment.

Name

Gfa Deutschland Gmbh

Legal name

GFA Deutschland GmbH

Website

https://gfa-deutschland.de

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

1–10 employees

Short description

GFA Deutschland GmbH is a Mannheim-based German B2B services firm specializing in drinking water hygiene consulting, VDI 6023 inspections, heating checks, and remote sensor monitoring for property managers, building owners, and the real estate industry.

Ownership category

akta.pro rank

Product category

Water Hygiene Consulting & Compliance Services

NAICS

Testing Laboratories and Services (54138), Building Inspection Services (54135), Environmental Consulting Services (541620)

SIC

Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Legionella Risk Assessment & Compliance Audits (BPABAJAA)

akta.pro secondary industries

Water Sampling, Testing & Laboratory Analysis (Legionella/Microbiology) (BPABAJAB), Water Safety Plans, Training & Documentation (Logbooks, SOPs) (BPABAJAL), Monitoring & Control (Dosing Systems, Remote Monitoring, Sensors) (BPABAJAK), Domestic Hot & Cold Water System Hygiene (Potable Water) (BPABAJAD)

Keywords

• Drinking water hygiene
• Legionella prevention
• Property management services
• Building compliance consulting
• Water safety inspections

Headquarters

HQ city

Mannheim

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel

Revenue model

1. Professional Consulting Services: The company generates revenue through consulting and inspection services including risk assessments (Risikoabschätzung), safety checks (Betriebssicherheitscheck), hygiene inspections, and maintenance planning for drinking water installations.
2. Training and Education: Training and continuing education services for property management professionals on drinking water hygiene topics.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

GFA Deutschland GmbH provides specialized consulting, inspection, and certification services for drinking water hygiene and Legionella prevention in residential and commercial buildings in Germany. The core portfolio includes Betriebssicherheitscheck (BSC), VDI 6023 risk assessments and hygiene initial inspections, sampling plans, maintenance plans, flushing plans, and heating checks per GEG §60. These are augmented by remote 24/7 sensor-based monitoring of drinking water installations and the i3 TWO direct Sterilfilter for medical-grade infection prevention, plus training and continuing education for property managers.

Product overview

GFA Deutschland GmbH is a drinking water hygiene consulting and testing service company that operates as a platform of interconnected service modules. The core offerings include safety inspections (Betriebssicherheitscheck/BSC), risk assessments per VDI 6023, hygiene initial inspections, sampling plans, maintenance plans, and flushing plans. These are complemented by add-on services such as remote monitoring of drinking water installations using sensor technology, and the i3 TWO direct sterilfilter product. The company also provides specialized heating system checks per GEG §60 and training/continuing education for the real estate industry. The services are designed for property managers, building owners, and the real estate industry, with a focus on Legionella prevention and drinking water safety compliance.

Differentiator

Problem solved

Functional benefit

Brands

• i3 TWO direct Sterilfilter: High-performance sterile filter specifically developed for use in medical environments to support infection prevention.

Products and services

• Betriebssicherheitscheck (BSC) Certified safety inspection service that ensures drinking water installations meet the highest safety standards and comply with regulatory requirements. Designed for property managers and building operators seeking documented compliance evidence.
• Risikoabschätzung gemäß VDI 6023 Blatt 2 Risk assessment service conducted according to VDI 6023 Sheet 2 and UBA recommendations (formerly hazard analysis) to ensure legal compliance and economic operation of drinking water systems. Targeted at property managers and building operators.
• Hygieneerstinspektionen gemäß VDI 6023 Initial hygiene inspection service according to VDI 6023, ensuring newly constructed or renovated drinking water installations meet hygienic requirements before commissioning. For building owners, developers, and property managers.
• Erstellen von Probenahmeplänen Customized sampling plan development service ensuring drinking water samples are collected correctly and efficiently, providing reliable results and documented water quality. For property managers and operators needing compliance documentation.
• Heizungscheck nach GEG §60 a und b (EMSIC) Comprehensive heating system inspection as required by the German Building Energy Act (GEG) sections 60a and b, identifying energy cost savings and ensuring legal compliance. For property managers and building owners.
• Remote Überwachung der Trinkwasserinstallation Remote monitoring service using innovative sensor technology for 24/7 location-independent surveillance of drinking water installations, enabling real-time detection of water quality parameters and Legionella risks. For property managers and building operators.
• Instandhaltungspläne Tailored maintenance plans designed to preserve, control, and document the proper operation of drinking water installations. For property managers and building operators managing long-term compliance.
• Spülpläne Flushing plan service to proactively prevent deposits and Legionella growth by establishing flushing intervals and procedures for water pipes. For property managers and building operators.
• i3 TWO direct Sterilfilter High-performance sterilfilter specifically developed for medical environments to support infection prevention, providing direct protection against pathogenic germs and Legionella. For healthcare facilities and high-risk building environments.
• Schulung & Weiterbildung der Immobilienwirtschaft Training and continuing education services providing real estate industry professionals with comprehensive knowledge in drinking water hygiene and building technology, including VDI 6023 certification topics.

Quantifiable outcome

• Helps property managers avoid Legionella contamination costs, rent reduction claims, and regulatory penalties through proactive maintenance

Named customers3 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Nine partnerships are on record, tiered minor and core.

• StayFreshminorStrategic or Co-development Partner · 1 January 2025Industry event organizer for water hygiene conferences. GFA participates in StayFresh events including conferences in Darmstadt.
• VDIV (Verband der Immobilienverwalter Deutschland)coreStrategic or Co-development PartnerVDIV is the German Association of Property Managers. GFA Deutschland partners with VDIV as a cooperation partner and participates in VDIV events and educational programs for property managers. This partnership provides access to the property management community and enables co-development of training content.
• Heidelberg MaterialsminorOthersMajor building materials company listed as a customer and partner reference on GFA Deutschland's website.
• VDIV NordcoreStrategic or Co-development PartnerRegional branch of VDIV for Northern Germany. GFA participates in VDIV Nord events including Forum Technik und Innovation.
• VDIV HessencoreStrategic or Co-development PartnerRegional VDIV branch for Hesse. GFA partners for events like Verwalterforum and educational seminars in the region.
• VDIV Baden-WürttembergcoreStrategic or Co-development PartnerRegional VDIV branch for Baden-Württemberg. Partnership for Verwalter-Workshop events and regional property manager education.
• VDIV NRWcoreStrategic or Co-development PartnerRegional VDIV branch for North Rhine-Westphalia. GFA participates in Kölner Verwalterforum and other regional events.
• IVD SüdminorStrategic or Co-development PartnerImmobilienverband Deutschland Süd (Southern Germany). Partnership for events like Süddeutscher Immobilientag.
• HISCOX SAminorOthersProfessional liability insurance provider. HISCOX SA provides commercial insurance coverage for GFA Deutschland with worldwide coverage, based at Arnulfstraße 31, Munich.

Scale indicators1 record

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Hach (Danaher): Global water-analytics and monitoring instrumentation provider (part of Danaher) used by German water-hygiene labs and service providers. Comparable because it underpins drinking-water sampling and Legionella testing workflows that GFA and similar consultancies rely on.
• Sodexo Germany: German arm of global facility-services company offering integrated building services including compliance and hygiene-related offerings to corporate and real estate clients. Comparable end customers, but serves them through a much wider service mix.
• ENGIE Deutschland: Major German subsidiary of global energy and facility-services group offering technical building management and water/hygiene services. Comparable because it serves similar German enterprise and real estate customers but as part of a much broader multi-service portfolio.
• TÜV Rheinland: Major German testing, inspection and certification body offering water-hygiene audits and Legionella compliance services. Comparable because it serves the same German compliance-driven buyers, though as part of a far broader TIC portfolio.
• Veolia Water Technologies Deutschland: German arm of global water-treatment major providing water hygiene, Legionella risk management, and monitoring solutions to building and industrial customers. Comparable because it overlaps in Legionella risk assessment, water safety plans, and remote monitoring, though from a much larger industrial water-treatment base.

Direct peers

• WISAG Industrie Service Holding: One of Germany's largest facility and building-services providers with technical building management including drinking water hygiene and Legionella control. Comparable due to similar German B2B buyer base (property managers, building operators) and overlapping service scope.
• Gegenbauer Gruppe: German facility-management group providing technical and infrastructure building services, including water hygiene and building compliance. Comparable customer base of German property managers and building operators with bundled compliance offerings.
• Piepenbrock Unternehmensgruppe: Large German family-owned facility-management group offering building services including water hygiene and Legionella prevention for property managers and owners. Highly comparable because it competes for the same German Hausverwaltung customers with overlapping compliance, inspection, and maintenance services.

Emerging players

• Grünbeck Wasseraufbereitung: German family-owned specialist in water treatment and hygiene equipment for buildings, including Legionella prevention systems. Comparable because it addresses the same drinking-water hygiene and Legionella problem set for German property managers, with a more product/hardware-led model.

Others

• DVGW – Deutscher Verein des Gas- und Wasserfaches: German technical-scientific association that sets the DVGW W 551 standard underpinning Legionella risk assessments in Germany. Not a direct competitor, but a key ecosystem participant whose standards define the regulatory framework GFA operates within.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/gfadeutschland
• LinkedInlinkedin.com/company/gfa-deutschland-gmbh

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 Gfa Deutschland Gmbh