JAHN interprof

What JAHN interprof does

JAHN interprof GmbH is a German technical service provider founded in 2010 and headquartered in Kirchheim unter Teck, operating today as a group of four connected companies with approximately 350-390 employees and offices in Germany, Romania, and Hungary. The company serves over 1,000 direct customers (5,300+ across the group) primarily in the automotive and automotive-supply industry, with secondary exposure to mechanical engineering and medical technology, and claims end-customer operations in twelve countries. Service delivery follows an enterprise field-sales model anchored on a 24/7 hotline, a 120-minute response-time commitment, and dedicated quality centers and 3D measurement laboratories.

The service portfolio spans the industrial production value chain and includes engineering (VDA 6.3 audits, supplier management, FMEA, Six Sigma), 3D measurement technology (tactile Zeiss, Hexagon, and Mitutoyo systems plus optical GOM ATOS, Keyence, and FARO systems), material testing (three GE 3D computed tomography scanners, radiography, ultrasonic, magnetic-particle, hardness, and metallography), quality assurance (incoming/outgoing inspection, sorting, rework, ESD testing, resident engineering), robotics and automation (FANUC, KUKA, ABB programming and simulation), logistics, CNC parts manufacturing, industrial dent repair, a master vehicle workshop, and authorized personnel leasing (Arbeitnehmerüberlassung under AZAV). Core technology infrastructure is anchored by three accredited 3D measurement centers (Kirchheim/South, Selsingen/North, Neuss/West), a DAkkS-accredited testing laboratory operating under DIN EN ISO/IEC 17025:2018, and a stack of brand-certified equipment gated by GOM Metrology Certified Service Provider status.

JAHN monetizes primarily through project-based work contracts (Werkvertrag) and authorized temporary staffing, with pricing on a quote basis rather than disclosed rates. Revenue is largely concentrated in automotive OEM and tier-1 supplier accounts, supplemented by framework agreements with international manufacturers. The company holds DIN EN ISO 9001:2015, TISAX, AZAV, and VDA-membership credentials. Most recently it acquired topometric Engineering GmbH in February 2025, expanded its Neuss 3D measurement center by 60 m² in September 2024, obtained TISAX certification in 2024, and launched new product lines including op-check camera-based inspection stations (August 2025) and the HandySCAN 3D | EVO Series (January 2026).

Name

JAHN interprof

Legal name

JAHN interprof GmbH

Website

https://jahn-interprof.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

251–500 employees

Short description

JAHN interprof GmbH is a German technical service provider specializing in industrial quality assurance, 3D metrology, material testing, robotics, engineering, and personnel leasing, serving 1,000+ customers primarily in the automotive, mechanical engineering, and medical technology sectors.

Ownership category

akta.pro rank

Product category

Industrial Quality Services

NAICS

Testing Laboratories and Services (54138), Professional, Scientific, and Technical Services (54), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)

SIC

Services-Testing Laboratories (8734), Laboratory Analytical Instruments (3826), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Conformity Assessment, Testing, Inspection & Certification Cooperation (BPADANAD)

akta.pro secondary industries

Third-Party Certification, Code Compliance & Regulatory Inspection (ASME/API/ISO) (EUAEAHAN), Accreditation & Metrology Cooperation (Calibration, Measurement Standards) (BPADANAE)

Keywords

• Industrial quality services
• 3D metrology services
• Material testing
• Industrial staffing
• CNC parts manufacturing

Headquarters

HQ city

Kirchheim Unter Teck

HQ country

Germany

HQ region

Europe

Offices14 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Technical Services - Work Contract Basis: Projects and services conducted on work contract basis (Werkvertrag), covering quality assurance, metrology, material testing, engineering, and logistics services
2. Personnel Leasing / Temporary Staffing: Authorization for temporary worker placement (Arbeitnehmerüberlassung) providing qualified personnel to industrial customers
3. Parts Manufacturing: CNC turning and milling parts production with precision measurement quality control

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

JAHN interprof is a technical service provider delivering industrial quality assurance, 3D measurement technology, material testing, robotics and automation, engineering, logistics, CNC parts manufacturing, and personnel leasing to industrial customers. Services are delivered on-site at customer facilities and through the company's own quality centers and accredited 3D measurement laboratories across Germany, Romania, and Hungary.

Product overview

JAHN interprof GmbH is a technical service provider offering a comprehensive portfolio of industrial services organized as distinct service lines. The core offerings include: Engineering (audits, supplier management, FMEA/Six Sigma training), 3D-Messtechnik (tactile and optical measurement services with specialized equipment including ZEISS, GOM, Keyence systems), Werkstoffprüfung (material testing with destructive and non-destructive methods including CT scanning), Qualitätssicherung (quality inspection, sorting, finishing), Robotik & Automation (robot programming for FANUC/KUKA/ABB, feeding technology), Logistik (warehouse management, logistics optimization), Industrieller Dellen-Service (dent repair), KFZ-Meisterbetrieb (automotive workshop), Teilefertigung (CNC machining), and Personaldienstleistungen (staffing/employee leasing). The company operates 3D measurement centers in Kirchheim/Teck (South), Selsingen (North), and Neuss (West), plus Quality Centers in Germany and Romania. The service portfolio is delivered through approximately 350-390 employees serving 1000+ customers primarily in automotive, engineering, and medical technology sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Engineering Technical engineering services for industrial customers, including support for system, process and product audits according to VDA 6.3, supplier management, FMEA, Six Sigma, CIP, 8D reporting, and reverse engineering.
• 3D-Messtechnik (3D Measurement Technology) High-precision optical and tactile 3D measurement services including sampling according to VDA 2, series measurements, EMPBs, PPAPs, MFUs, MSA 1/2/3, and on-site measurement support. Operated from 3D measurement centers in Kirchheim/Teck (South), Selsingen (North), Neuss (West), and Saarbrücken.
• Werkstoffprüfung (Material Testing) Destructive and non-destructive material testing including 3D computed tomography, 2D radiography, porosity analysis, magnetic particle crack testing, ultrasonic testing, tensile tests, hardness testing, and metallography. Operated from a DAkkS-accredited laboratory.
• Qualitätssicherung (Quality Assurance) Quality assurance services including incoming and outgoing goods inspection, testing, sorting, finishing, visual inspections, rework, task force deployments, emergency management, and ESD testing. Services delivered on work contract basis or via temporary worker placement.
• Robotik & Automation (Robotics & Automation) Industrial robotics services including commissioning and programming of FANUC, KUKA, and ABB robots, automation, simulation, training, sorting and feeding technology, and high-pressure cleaning systems.
• Logistics Logistics services including cost optimization, warehouse management outsourcing, shipping and sorting, loading and unloading, internal plant transport, Kanban system optimization, and container industrial cleaning.
• Industrieller Dellen-Service (Industrial Dent Service) Industrial dent repair services including body surface treatment, hail and parking damage repair, production dent removal, and foil coating for vehicles.
• KFZ-Meisterbetrieb (Master Vehicle Workshop) Automotive master workshop at Schorndorf location providing customer service, repairs, air conditioning service, tire and wheel management, and vehicle mechatronics training.
• Teilefertigung (Parts Production) CNC milling and turning parts production with precision, flexibility and innovation. Capabilities include milled parts from 10mm to 500mm cube and turned parts from 5mm to 250mm diameter and up to 400mm length. Quality verified via coordinate measuring machines.
• Personaldienstleistungen (Staffing Services) Personnel services and employee leasing (ANÜ) providing qualified personnel according to customer requirements with experienced site supervision and HR recruiting professionals. AZAV certified.

Quantifiable outcome

• 120-minute response time commitment
• +2 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Six partnerships are on record, tiered core and minor.

• VDA (Verband der Automobilindustrie)coreOthersJAHN interprof is a member of the German Automotive Industry Association (VDA), providing access to industry standards, networking, and best practices in automotive quality management.
• GOM GmbHcoreTechnology or IntegrationTechnology partner for 3D optical measurement solutions. JAHN interprof holds GOM Metrology certification for 3D measurement services and uses GOM ATOS Triple Scan equipment.
• Carl Zeiss AGcoreTechnology or IntegrationEquipment partner for tactile coordinate measurement technology. JAHN interprof operates multiple Zeiss measurement systems including PRISMO, PRO T, and Contura.
• Ärzte ohne Grenzen (Médecins Sans Frontières)minorOthersCorporate social responsibility partnership. JAHN interprof has been a supporting partner company since 2022, with ongoing annual donations.
• TÜVcoreOthersQuality and certification partner for DIN EN ISO 9001:2015 certification services.
• Deutscher Mittelstands-BundminorOthersMember of the German SME Association representing small and medium-sized enterprises.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Bureau Veritas: Global TIC (testing, inspection, certification) provider covering industrial, automotive, and laboratory services — comparable for non-destructive testing and certification work.
• SGS: World's largest testing, inspection, and certification company; comparable for industrial materials testing, dimensional inspection, and supplier quality programs in automotive.
• DEKRA: German TIC and automotive services group; competes with JAHN for vehicle inspection, material testing, and industrial quality assurance engagements, particularly in DACH.
• ZEISS Industrial Quality Solutions: Division of Carl Zeiss AG providing coordinate measuring machines, optical 3D scanning, and CT-based industrial inspection — JAHN uses Zeiss CMMs and competes against ZEISS service offerings while being a ZEISS equipment customer.
• TÜV SÜD: German-based testing, inspection, and certification organization; overlaps with JAHN's material testing and DAkkS-accredited lab offerings and is a natural competitor for regulated-industry QA contracts.

Direct peers

• Renishaw: Supplies probing systems, Equator gauges, and additive manufacturing measurement; competes with JAHN in high-precision industrial measurement for automotive and aerospace.
• Hexagon Manufacturing Intelligence: Provides 3D metrology, CNC simulation, and quality inspection software/hardware including PC-DMIS — directly comparable to JAHN's measurement centers and competes for the same industrial QA outsourcing contracts.
• Mitutoyo: Global manufacturer of precision measurement instruments and provider of measurement services; JAHN uses Mitutoyo MCOSMOS systems and competes in tactile metrology services for automotive suppliers.
• FARO Technologies: Provides portable 3D measurement arms and laser scanners used in industrial metrology — JAHN operates FARO Arm Quantum M and competes for portable/on-site dimensional inspection engagements.

Emerging players

• Polytec (PTV Group / Polytec Industrial Services): Specialized metrology and 3D measurement services provider in Europe with comparable optical scanning, CT, and industrial quality inspection offerings competing for similar automotive-tier-1 contracts.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/JAHNinterprofGmbH
• LinkedInlinkedin.com/company/jahn-interprof-gmbh

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries4 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 JAHN interprof