VOGT Ultrasonics

What VOGT Ultrasonics does

VOGT Ultrasonics, now operating as VSM Technologies following its acquisition by ScanMaster, is a German engineering firm founded in 1983 and headquartered in Burgwedel, Germany. The company specializes in non-destructive testing (NDT) systems for industrial quality assurance, with a tightly defined focus on ultrasonic inspection of spot welds, Arplas seams, and Laser-Step seams in automotive manufacturing. Its stated ambition is to become the technological market leader in ultrasonic spot weld testing, and its customer base is concentrated in the automotive OEM and Tier-1 supplier segment, served through an enterprise field-sales motion led by a Senior NDT Sales Manager.

The core product platform consists of three purpose-built systems: PHAsis, an imaging ultrasonic testing system that visualizes each weld spot and pinpoints defects in real time using Phased Array Matrix probes; PHAsisROBy (ROBy), a mobile collaborative robot that delivers automated, AI-supported ultrasonic inspection alongside human operators; and PROline, a production-level intelligent inspection system that integrates directly into the manufacturing line via ERP/CAQ interfaces. All three systems share an underlying architecture of Phased Array Matrix probes and AI-supported signal processing, with new AI operator-assist features shipping to PHAsis in January 2026 and a broader AI-supported software module available from February 2026.

The business model combines capital equipment sales (testing systems and probes) with implementation and integration services (software, dataset setup, IT communication), and is transitioning toward recurring software revenue as the AI-supported modules reach general availability. Pricing is not publicly disclosed and follows a contact-based quotation model typical of bespoke enterprise NDT deployments. Distribution is direct to enterprise customers, supported by a multilingual web presence (German, English, Spanish, Polish) that signals outreach beyond the DACH region.

Name

VOGT Ultrasonics

Legal name

VSM Technologies

Website

https://vogt-ultrasonics.de

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

51–100 employees

Short description

VOGT Ultrasonics (now VSM Technologies under ScanMaster) is a German NDT equipment vendor specializing in AI-supported imaging ultrasonic testing systems for spot weld and seam inspection, serving automotive manufacturers through direct enterprise sales.

Ownership category

akta.pro rank

Product category

Non-destructive ultrasonic testing equipment for weld inspection

NAICS

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

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

akta.pro secondary industry

Industrial Vision & Quality Inspection (HDAAAEAG)

Keywords

• Ultrasonic testing systems
• Non-destructive testing
• Weld spot inspection
• Phased array ultrasonic
• Automotive quality assurance

Headquarters

HQ city

Burgwedel

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Ultraschallprüfsysteme und Hardware: Sale of specialized ultrasonic testing equipment including PHAsis, ROBy, and PROline systems with associated Phased Array Matrix Prüfköpfe (phased array matrix probes).
2. Software und KI-Lösungen: KI-gestützte Softwaremodule und Upgrades (available ab Feb. 2026) für verbesserte Prüfergebnisse und Benutzerfreundlichkeit.
3. Implementierung und Support: Unterstützung bei der Implementierung von Software, Datensätzen und Schnittstellen einschließlich IT-Kommunikation. Support auch nach Projektumsetzung mit Expertise.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

VOGT Ultrasonics designs and manufactures AI-supported imaging ultrasonic testing systems for non-destructive inspection of weld spot, Arplas, and Laser-Step seam connections, primarily for automotive manufacturing. Its product portfolio includes the PHAsis imaging ultrasonic system, the PHAsisROBy collaborative robotic inspection system, and the PROline production-level inspection system, all built on proprietary Phased Array Matrix probe technology. The company complements its hardware with AI-supported software, integration services, and ongoing customer support.

Product overview

VOGT Ultrasonics (now VSM Technologies) offers a unified platform of imaging ultrasonic weld spot inspection products. The portfolio consists of three core products: PHAsis (the flagship imaging ultrasonic testing system for weld spots, Arplas, and Laser-Step seams with AI support), ROBy (collaborative robotic system for automated inspection at manual workstations), and PROline (production-level inspection systems). All products utilize phased array matrix probes and share AI-supported signal processing capabilities, with open interfaces enabling integration into existing QM and production systems. The company also announced AI-supported software enhancements launching in early 2026.

Differentiator

Problem solved

Functional benefit

Products and services

• PHAsis AI-supported imaging ultrasonic testing system for non-destructive, rapid, safe, and precise inspection of weld spots as well as Arplas and Laser-Step seams, with compact design for hard-to-reach points and open interfaces for integration into QM and production systems. Targeted at automotive and industrial manufacturers requiring real-time weld quality inspection.
• PHAsisROBy (ROBy) Mobile collaborative robotic system delivering AI-supported, high-precision, automated ultrasonic inspection in real time, designed for flexible deployment across different manual workstations and shared workspaces with the operator. Targeted at automotive and industrial manufacturers seeking entry into automated weld inspection.
• PROline Intelligent ultrasonic inspection system for production-level use, enabling rapid and precise component inspection directly in the production process with automated workflows, traceable results, and ERP/CAQ interfaces. Targeted at automotive and industrial manufacturers requiring in-line quality assurance.
• KI-gestützte Software (AI-supported Software) AI-supported software module enhancement for the company's ultrasonic testing systems, improving inspection result quality and user-friendliness, available from February 2026. Targeted at existing and new customers of the PHAsis, ROBy, and PROline systems.

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability4 records

Feature5 records

Partnerships

Two partnerships are on record, tiered core and minor.

• ScanMastercoreOthersVOGT Ultrasonics is now VSM Technologies, a company of ScanMaster. The rebranding maintains all existing expertise, products, services, and customer commitment under the new parent company structure.
• HEC DigitalminorImplementation/ SI/ Consulting PartnerHEC Digital developed the company website (vsm-technologies.com). Minor service/development partnership for digital presence.

Scale indicators1 record

Recent moves7 records

Expansion highlights5 records

Direct peers

• Sonatest: UK-based manufacturer of ultrasonic flaw detectors and phased array instrumentation used in industrial NDT. Comparable to VOGT on phased-array UT technology and target industries including automotive manufacturing.
• Sonotec (SONOTEC GmbH): German-headquartered ultrasonic NDT specialist offering transducers, probes, and inspection solutions, including for industrial weld inspection. Comparable to VOGT as a European mid-sized ultrasonic NDT vendor focused on industrial applications.
• ScanMaster (parent): ScanMaster is VOGT's parent company and offers ultrasonic NDT systems and inspection services. Highly relevant as the closest comparable provider of phased-array and robotic UT inspection, particularly in automotive and adjacent industrial markets.

Others

• Vitro Software / Olympus Scientific Solutions NDT software partners: Adjacent NDT software and data-management providers that bundle phased-array ultrasonic analysis with inspection reporting workflows. Comparable in that they target the same automotive weld-inspection use case as VOGT's PHAsis, but compete more as software/data layer than as integrated probe-system vendors.
• Waygate Technologies (Baker Hughes NDT): Waygate Technologies (formerly GE Inspection Technologies) provides industrial NDT solutions including ultrasonic and visual inspection systems. Comparable on industrial inspection technology but operates at much greater scale with a broader portfolio.

Broad incumbents

• Evident (formerly Olympus Industrial): Evident is the dominant global player in industrial ultrasonic testing, offering phased array flaw detectors, probes, and NDT software. Directly comparable to VOGT on the underlying ultrasonic NDT technology stack, but operates at much larger scale across multiple industries beyond automotive.
• Eddyfi (Nova Instruments): Eddyfi/NDT Global provides advanced ultrasonic, eddy current, and phased array NDT equipment and software. Comparable on phased-array and AI-enabled UT inspection for industrial applications, with broader product coverage than VOGT.
• Foerster Group: Foerster Group is a German manufacturer of non-destructive testing equipment including eddy current and ultrasonic systems. Comparable to VOGT as a German-headquartered industrial NDT equipment vendor serving manufacturing customers.
• Zetec (Eddyfi/NDT Global): Zetec manufactures ultrasonic and eddy current NDT instruments used in industrial and aerospace inspection. Comparable to VOGT on ultrasonic phased-array technology serving manufacturing customers.

Emerging players

• Fosber (Tecnar) / Tecnar Automation: Tecnar specializes in automated ultrasonic and electromagnetic inspection systems for industrial production lines. Comparable to VOGT on inline production-level inspection for manufacturing customers, including automotive applications.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/vogt-ultrasonics-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 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 VOGT Ultrasonics