GSI SLV Bildungszentren Rhein-Ruhr

What GSI SLV Bildungszentren Rhein-Ruhr does

GSI SLV Bildungszentren Rhein-Ruhr is a regional vocational training center for welding and joining technology, operated by GSI – Gesellschaft für Schweißtechnik International mbH, which is in turn an entity of the DVS – Deutscher Verband für Schweißen und verwandte Verfahren e.V. The branch delivers accredited hands-on training in manual welding processes (E/MAG/MIG/WIG/G), welder qualification testing under DIN EN ISO 9606, non-destructive testing (MT/PT/RT/UT/VT), corrosion protection, surface technology, and full welding-supervision personnel tracks (IWE/IWT/IWS/IWP/SWM). It also operates accredited inspection (DIN EN ISO/IEC 17020) and materials testing laboratory (DIN EN ISO/IEC 17025) services, an e-learning platform with a corporate tier, and publicly funded research programs including NUFESTRA (AI-based zero-defect welding QA), CyberJoin, NachhaltigH2, and RESSIS.

Revenue is generated through four streams: open-enrollment vocational training and continuing education courses, customized in-house training delivered at client sites, accredited inspection and materials testing services, and publicly funded plus commissioned research. Pricing is not publicly disclosed. GTM is direct: the branch serves three primary customer segments — job seekers (including migrants via integrated welding-and-language programs), manufacturing/engineering companies (skilled-worker reskilling and certification), and apprentices receiving inter-company vocational instruction. The branch operates a 10-site footprint anchored in Oberhausen and distributed across the Rhine-Ruhr metropolitan region of North Rhine-Westphalia, with a referral incentive program ("Freunde werben", 100 EUR), a content blog (schweissen.blog), and trade fair participation ("BZRR on Tour") supporting demand generation.

Name

GSI SLV Bildungszentren Rhein-Ruhr

Legal name

GSI - Gesellschaft für Schweißtechnik International mbH

Website

https://slv-bz.de

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

GSI SLV Bildungszentren Rhein-Ruhr is a DVS-affiliated welding training and accredited testing center operating across 10 locations in Germany's Rhine-Ruhr region, serving job seekers, industrial companies, and apprentices.

Ownership category

akta.pro rank

Product category

Vocational Welding Training and Inspection Services

NAICS

Testing Laboratories and Services (541380)

SIC

Services-Testing Laboratories (8734), Services-Engineering Services (8711)

akta.pro primary industry

Arc Welding (SMAW/GMAW/FCAW/GTAW) Training (EDAOADAA)

akta.pro secondary industries

Welding Inspection, QA/QC & NDT Prep Training (e.g., CWI) (EDAOADAF), Welding Inspection & QA/QC (NDT, PWHT, Weld Procedure/Qualification) (EUAEAHAD)

Keywords

• Welding training
• Vocational education
• Non-destructive testing
• Welding certification
• Materials testing services

Headquarters

HQ city

Oberhausen

HQ country

Germany

HQ region

Europe

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Vocational Training and Continuing Education: Training and continuing education courses for welding professionals, including certification programs, apprenticeship training, and professional development.
2. Inhouse-Schulungen: Customized in-house training services delivered at client company facilities.
3. Inspection and Testing Services: Accredited inspection services and materials testing laboratory services for industry.
4. Research and Contract Research: Publicly funded research projects and commissioned research for industry partners.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

GSI SLV Bildungszentren Rhein-Ruhr is an accredited vocational training center specializing in welding technology and metalworking. It delivers hands-on training in manual welding processes (E/MAG/MIG/WIG/G), welding supervision personnel qualifications, non-destructive testing, corrosion protection, and surface technology. The center also operates accredited inspection (ISO/IEC 17020) and materials testing laboratory (ISO/IEC 17025) services for industrial clients.

Product overview

GSI SLV Bildungszentren Rhein-Ruhr operates as a training and education center within the GSI (Gesellschaft für Schweißtechnik International mbH) network, offering a comprehensive portfolio of welding and metal technology training programs. The core offering consists of in-person and e-learning courses covering manual welding processes (E/MAG/MIG/WIG/G), welding supervision personnel qualifications, and non-destructive testing. The product portfolio includes Corporate e-Learning as an enterprise add-on, specialized retraining programs for job seekers with IHK certification, and accredited inspection and materials testing laboratory services. Research and innovation activities focus on AI-based quality assurance through the NUFESTRA project, which develops KI-gestützte (AI-supported) quality assurance for the welding process chain. The company also provides in-house training and various events including conferences in rail welding technology.

Differentiator

Problem solved

Functional benefit

Products and services

• Ausbildung in Handschweißprozessen
• Schweißaufsichts-/Schweißfachpersonal Ausbildung
• Zerstörungsfreie Prüfung (ZfP)
• Korrosionsschutz / Oberflächentechnik
• Weiterbildung nach Prozess
• E-Learning in der Schweißtechnik
• Corporate e-Learning
• Angebote für Arbeitssuchende
• Umschulungen in der Metalltechnik
• Inhouse-Schulungen
• Akkreditierte Inspektionsstelle nach DIN EN ISO/IEC 17020
• Akkreditiertes Werkstoffprüflabor nach DIN EN ISO/IEC 17025

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• DVS – Deutscher Verband für Schweißen und verwandte Verfahren e. V.coreStrategic or Co-development PartnerDVS is the parent association of GSI – Gesellschaft für Schweißtechnik International mbH. GSI is described as 'Ein Unternehmen des DVS', indicating a strong organizational affiliation with the German Welding Association.
• NUFESTRA (ZIM-Innovationsnetzwerk)coreStrategic or Co-development PartnerNUFESTRA (Null-Fehler-Strategie / Zero-Defect Strategy) is a ZIM innovation network led by GSI, combining leading research institutions, universities, and industry companies. The network aims to develop holistic AI-supported quality assurance across the entire welding process chain.
• Nationale Agentur beim BIBBminorStrategic or Co-development PartnerNational Agency at the Federal Institute for Vocational Education and Training (BIBB) that awarded GSI SLV BZ Rhein-Ruhr recognition as 'Erasmus+ Partner für Europa'.
• SLV Halle GmbHminorOthersListed as a cooperating institution within the GSI network of companies.
• SLV Mecklenburg-Vorpommern GmbHminorOthersListed as a cooperating institution within the GSI network of companies.
• SLV Nord gGmbHminorOthersListed as a cooperating institution within the GSI network of companies.
• TC Kleben GmbHminorOthersListed as a cooperating institution within the GSI network of companies.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• SLV Fellbach: South-western GSI/DVS welding training location providing the same DIN EN ISO 9606-aligned welder testing and welding supervision personnel training. Direct sibling operating under identical standards.
• SLV Berlin-Brandenburg: Another GSI/DVS-owned training center, providing the same arc welding and NDT course portfolio under the shared GSI brand. Direct peer by virtue of identical parent, identical accreditations and identical target customer segments (job seekers, apprentices, industrial firms).
• SLV Nord gGmbH: Non-profit SLV training center in northern Germany, listed as a cooperating institution within the GSI network, providing welding and NDT education with comparable accreditation positioning.
• SLV München: Bavarian GSI/DVS-affiliated training center with parallel welding, NDT and welding supervision course offerings. Comparable as a regional sibling under the same accreditation and quality framework, serving the same enterprise and apprenticeship segments.
• SLV Hannover: Northern Germany GSI/DVS welding training center with equivalent curriculum (manual welding, IWE/IWT courses, NDT) and accredited inspection/laboratory services. Direct regional peer under the same parent association.
• SLV Mecklenburg-Vorpommern GmbH: Cooperating SLV institution in the GSI network offering welding vocational training and certification in the Mecklenburg-Vorpommern region; comparable in scope and target customer base.
• SLV Halle GmbH: Sister SLV training center within the GSI/DVS network, offering comparable welding and NDT vocational training in eastern Germany. Most directly comparable peer because both share GSI affiliation, DAkkS-aligned accreditation approach, and overlapping curriculum across manual welding processes and welding supervision certifications.

Broad incumbents

• DEKRA Akademie: Germany's largest private vocational training provider with broad industrial course coverage including welding and NDT. Comparable in addressing skilled-labor shortage via accredited vocational programs, but at significantly larger national scale and with a more diversified course catalog.
• TÜV Rheinland Akademie: Global testing, inspection and certification incumbent with a substantial vocational training academy division covering welding, NDT and quality management. Competes for corporate welding training and certification budgets and offers broader portfolio reach, though without the same dedicated regional welding specialization.
• TÜV SÜD Akademie: Major German TIC incumbent offering welding and NDT training programs alongside broader industrial certification services. Comparable in delivering accredited welding education to enterprise customers, but as part of a far larger multi-service portfolio.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/gsi-slv-bildungszentren-rhein-ruhr

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries10 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 GSI SLV Bildungszentren Rhein-Ruhr