TPW Test Center

What TPW Test Center does

TPW CTinspect GmbH, operating under the brand TPW Test Center, is a privately held industrial computed tomography (CT) service provider founded in 2006 and headquartered in Neuss, Germany. The company delivers non-destructive 3D X-ray inspection, metrology, and defect analysis as a contracted service to industrial clients, using four Waygate Technologies Phoenix-series CT scanners that span micro-CT (nanotom M, ~0.2 µm resolution) through high-energy 450 kV systems capable of scanning steel up to 70 mm and components up to 2.4 m × 0.8 m and 100 kg. Its service portfolio includes assembly inspection, porosity and defect detection, fiber orientation analysis, 3D metrology, nominal/actual CAD comparison, wall thickness measurement, reverse engineering (STL export), and a specialized micro/nano CT line for biological samples in zoology and archaeology. The company inspects more than 10,000 components annually and positions itself on the basis of DAkkS accreditation per DIN EN ISO/IEC 17025:2018 and DIN EN ISO 15708-3, with additional compliance to VDG P201/P202/P203 and VDI 2630.

The business operates a direct-sales, project-based fee-for-service model: clients ship components to the Neuss laboratory and receive a custom quote based on size, resolution, and analysis scope, typically delivered within 5–7 working days alongside a free post-scan video consultation with a CT engineer. Primary customer verticals are automotive (OEMs and suppliers), aerospace, medical technology, and additive manufacturing, with a secondary line into research institutions. Marketing is concentrated on technical content marketing via the corporate website (DE/EN/NL), a LinkedIn presence, downloadable technical flyers, and trade fair participation, notably the Precision Fair in 's-Hertogenbosch, Netherlands in November 2025. The firm maintains a core strategic partnership with JAHN interprof GmbH (a 300-employee QA/metrology/robotics provider serving 850+ customers) and a minor technology partnership with BUEHLER ITW Test & Measurement, and is led by Managing Director Dr. Thomas Kleinteich. Revenue, headcount growth rates, and ownership structure beyond the managing director are not publicly disclosed.

Name

TPW Test Center

Legal name

TPW CTinspect GmbH

Website

https://werkstoffpruefung.de

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

11–50 employees

Short description

TPW CTinspect GmbH is a DAkkS-accredited German industrial computed tomography service provider in Neuss, offering non-destructive 3D X-ray inspection, metrology, and defect analysis to automotive, aerospace, medtech, additive manufacturing, and research clients using four Waygate Phoenix CT scanners.

Ownership category

akta.pro rank

Product category

Industrial Non-Destructive Testing Services

NAICS

Testing Laboratories and Services (541380)

SIC

Services-Testing Laboratories (8734)

akta.pro primary industry

NDT/NDE Inspection Equipment (Ultrasonic, eddy current, radiography, thermography) (IMAGAFAI)

akta.pro secondary industry

CT/X-ray & Non-Destructive Testing (NDT) for AM Parts (IMAAAHAG)

Keywords

• Industrial computed tomography
• Non-destructive testing
• 3D metrology services
• Material testing services
• CT inspection services

Headquarters

HQ city

Neuss

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. CT Scanning Services: Fee-for-service model for industrial computed tomography scanning. Project-based pricing varies by component size, required resolution, scan quantity, and analysis scope. Custom quotes provided per project; common deliverables include 3D volume data, defect analysis reports, and STL export.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

TPW Test Center (TPW CTinspect GmbH) provides industrial computed tomography (CT) scanning as an accredited testing service. Using four industrial X-ray CT scanners, the company generates non-destructive 3D volumetric images of components for defect analysis, dimensional metrology, and quality verification. Services target automotive, aerospace, medical technology, and additive manufacturing clients requiring internal and external inspection of parts without disassembly.

Product overview

TPW CTinspect operates as an accredited industrial computed tomography service provider offering contract CT scanning and analysis. The core offering is Industrial Computed Tomography Scanning, which serves as the foundation for multiple specialized service modules including Assembly Inspection, Defect Detection (porosity/void analysis), Fiber Orientation Analysis, 3D Metrology, Nominal/Actual Comparison (geometry comparison), Wall Thickness Measurement, Reverse Engineering (STL export), and Particle/Foam Analysis. A specialized branch service covers Micro CT and Nano CT for biological samples in zoology and archaeology. The company operates four Waygate Phoenix CT scanner systems (nanotom M, v|tome|x M 240, v|tome|x M 300, v|tome|x L450) to handle samples from millimeters to 2.4 meters in size. Data is delivered via password-protected cloud download with export formats including VGL, STL, CSV, and XLSX for integration with CAD/FEM software.

Differentiator

Problem solved

Functional benefit

Products and services

• Industrial Computed Tomography Scanning Core CT scanning service providing non-destructive 3D X-ray imaging for component analysis, featuring resolution from micrometer to nanometer scale and volume data generation for internal and external geometry inspection. Targeted at industrial clients in automotive, aerospace, medtech, and additive manufacturing.
• Assembly Inspection Non-destructive 3D X-ray inspection for assembly verification, detecting missing components, incorrect assemblies, seal fitting issues, and internal defects without disassembly. For industrial OEMs and suppliers requiring assembly verification.
• Defect Detection (Porosity and Inclusion Analysis) Porosity analysis, void inspection, and defect detection service for identifying gas inclusions, shrinkage cavities, bonding defects, and foreign particles in 3D volume data. Performed in accordance with VDG P201/VW50097, P202/VW50093, and P203 standards for automotive OEM specifications.
• Fiber Orientation Analysis 3D visualization of fiber orientation in composite materials (CFRP, GFRP) revealing weak points through color-coded heat maps for layup optimization and process monitoring. For manufacturers of composite components in aerospace, automotive, and industrial applications.
• 3D Metrology Coordinate measurement technology using CT scanning for precise wall thickness measurement, volume measurement, and contour measurements on internal and external features. Measurement accuracy in single-digit micrometer range on metrology CT systems. For quality and engineering teams requiring precise dimensional analysis.
• Nominal/Actual Comparison (Geometry Comparison) Color-coded geometry comparison service comparing CT scan data against CAD models, showing deviations in micrometer range with statistical frequency distribution analysis. For engineering and quality teams needing as-built versus as-designed verification.
• Wall Thickness Measurement Automated wall thickness analysis using CT scanning, generating color-coded 3D heat maps showing thin, thick, or uneven wall areas across entire components. For manufacturers of cast, molded, or additively manufactured parts with internal channels.
• Reverse Engineering (STL Export) STL export and digital twin creation service converting CT scan data into CAD-compatible formats for surface reconstruction, FEA simulation, and spare parts manufacturing. For engineering teams needing digital reconstruction of physical parts.
• Particle and Foam Analysis Structural analysis service for foam, bulk materials, and particle distribution using CT scanning with color-coded 3D heat maps and statistical pore/cell size analysis. For materials researchers and manufacturers of cellular or particulate products.
• Micro CT and Nano CT for Biological Samples Specialized CT scanning service for zoology, archaeology, and biology samples providing microscopic 3D data with resolution up to 1 micrometer for morphology, fossils, and soft tissue analysis. For universities, museums, and research institutes.

Segments5 records

Ideal customer profiles5 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.

• JAHN interprof GmbHcoreStrategic or Co-development PartnerTechnical service provider based in Kirchheim u. Teck operating in quality assurance, metrology, materials testing, robotics & automation, engineering, and logistics. With approximately 300 employees serving over 850 customers mainly in automotive supplier industry, mechanical engineering, and medical technology. Provides specialized testing applications, testing techniques, metrology, and inspection operations.

Scale indicators6 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• YXLON International (Comet Group): YXLON manufactures industrial X-ray and CT systems and provides CT inspection services for automotive, aerospace, and electronics customers. Closely competes in industrial CT NDT and metrology service offerings, with overlapping end markets and similar application types.
• Volume Graphics GmbH: Volume Graphics is a German provider of CT data analysis software (VGSTUDIO MAX) used for industrial NDT and metrology. Same industrial CT inspection market, serves many of TPW's same customers, complementary as software supplier/partner but competes for CT analysis revenue at larger labs.
• diondo GmbH: diondo is a German industrial CT systems manufacturer and service provider offering CT inspection solutions across similar component sizes and resolutions. Directly comparable as a Germany-based industrial CT testing service competitor with overlapping automotive, aerospace, and AM customers.
• Werth Messtechnik GmbH: Werth is a German precision measurement and CT metrology equipment manufacturer and service provider. Competes in coordinate metrology and CT-based dimensional inspection with similar resolution claims and serves same industrial customers for QA workflows.

Others

• Fraunhofer IZFP: Fraunhofer IZFP is a German research institute for non-destructive testing with industrial CT, ultrasonic, and other NDT capabilities. Performs contract CT inspections and R&D for industrial clients across automotive, aerospace, and energy - adjacent competitor for advanced NDT projects.

Broad incumbents

• Element Materials Technology: Element is a large global testing, inspection, and certification firm offering materials testing, NDT, and dimensional metrology including industrial CT. Competes for the same Tier 1 automotive, aerospace, and medtech QA contracts at larger enterprise scale and multi-site footprint.
• Applus+ IDIADA: Applus+ IDIADA provides automotive design, engineering, testing, and homologation services including component testing and inspection. Directly comparable end-market focus (automotive OEMs and suppliers) with industrial CT and NDT capability.
• SGS Group: SGS is the world's largest testing, inspection, and certification company offering industrial NDT and materials testing services globally. Competes with TPW for large enterprise contracts requiring accredited testing labs and multi-region execution.
• Intertek Group: Intertek is a global TIC major providing industrial testing and inspection services including NDT and dimensional metrology. Overlaps with TPW in automotive, aerospace, and medtech component qualification and quality assurance engagements.

Regional players

• NTS Group: NTS is a Dutch engineering, testing, and metrology services provider covering automotive, aerospace, and medtech. Comparable in offering NDT, quality assurance, and CT-based metrology services across Northwest Europe, with overlap in target verticals.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/tpw-ctinspect-gmbh
• Xx.com/tpwpruefzentrum
• Facebookfacebook.com/tpwpruefzentrum

Compliance6 records

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 TPW Test Center