Vallen-Systeme
Vallen Systeme GmbH is a German manufacturer of Acoustic Emission (AE) testing equipment — sensors, multi-channel data acquisition systems, and analysis software — sold globally to industrial operators, NDT service providers, and infrastructure owners for non-destructive testing and structural health monitoring.
- Company typePrivate
- Founded1980
- HeadquartersIcking, Germany
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Vallen-Systeme does
Vallen Systeme GmbH is a privately held German manufacturer of Acoustic Emission (AE) measurement equipment, founded in 1980 as an engineering office and headquartered in Wolfratshausen. The company designs and produces a full-stack AE measurement chain — piezoelectric sensors, preamplifiers (integrated and external), multi-channel data acquisition systems (centered on the AMSY-6 platform and the newer WaveLine devices), and a software suite (VisualAE, VisualTR, VisualClass, Vallen Automation Manager, Vallen Dashboard). Specialized product lines include the ATEX/IECEx Zone 0-certified ISAFE3 family for explosive atmospheres, the SHM-MP1 self-checking sensor network for permanent structural health monitoring, and ASCO single-channel systems for cost-sensitive monitoring. The company's processes are ISO 9001:2015 certified, and system verification conforms to EN 13477-2.
Vallen-Systeme firmographics
Firmographics- Name
- Vallen-Systeme
- Legal name
- Vallen Systeme GmbH
- Website
- https://vallen.de
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Vallen Systeme GmbH is a German manufacturer of Acoustic Emission (AE) testing equipment — sensors, multi-channel data acquisition systems, and analysis software — sold globally to industrial operators, NDT service providers, and infrastructure owners for non-destructive testing and structural health monitoring.
- Ownership category
- akta.pro rank
Vallen-Systeme industry classification
Industry- Product category
- Non-Destructive Testing Equipment
- NAICS
- Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Other Measuring and Controlling Device Manufacturing (334519)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Measuring & Controlling Devices, Nec (3829)
- akta.pro primary industry
- Environmental & Safety Monitoring Instruments (Air quality, emissions, radiation, noise, gas detection) (IMAGAFAJ)
- akta.pro secondary industry
- Noise & Vibration Monitoring (Environmental/Community/Construction) (EUAHACAG)
Keywords
Where Vallen-Systeme is headquartered
LocationHeadquarters
- HQ city
- Icking
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
Vallen-Systeme business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Supply Chain, Operations, Marketing or Sales
Revenue model
- Hardware Sales (AE Equipment): Primary revenue stream from sale of Acoustic Emission testing equipment including AE sensors, preamplifiers, data acquisition units (AMSY-6, WaveLine products), ATEX-certified equipment, and accessories. Products range from single-channel ASCO systems to multi-channel configurations with hundreds of channels.
- Software Licenses: Revenue from Vallen AE Suite software including VisualAE, VisualTR, VisualClass, and monitoring software (Vallen Automation Manager, Dashboard).
- Training Services: Hardware and software training programs conducted by Vallen Systeme to reduce learning curve and help customers effectively use AE measurement equipment.
- System Verification: Verification services for AE systems according to EN 13477-2 standard. Includes software tools (SysVeri, VST) and hardware verification services performed at company facility.
- Repair Services: Repair services for AE measurement systems with RMA process.
- Feasibility Studies: Conducting feasibility studies for new AE applications using state-of-the-art equipment and qualified personnel to help customers make procurement decisions.
- Equipment Rental: Rental of AE equipment for feasibility studies, allowing customers to evaluate equipment before purchase commitment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quotation based on customer requirements |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels5 records
Vallen-Systeme product offering
Product offeringCore offering
Vallen-Systeme develops, manufactures, and sells complete Acoustic Emission (AE) measurement chains including piezoelectric sensors, preamplifiers, multi-channel data acquisition systems (AMSY-6, WaveLine), and the Vallen AE Suite analysis software. The offerings enable non-destructive testing, structural health monitoring, corrosion detection, leakage detection, and partial discharge detection for industrial operators, NDT service providers, and infrastructure owners in petrochemical, oil and gas, power, and civil infrastructure sectors.
Product overview
Vallen-Systeme is The Acoustic Emission Company, specializing in innovative Acoustic Emission (AE) equipment and instrumentation. The product portfolio centers on the AMSY-6 multi-channel data acquisition system as the core hardware platform, complemented by the Vallen AE Suite Software containing VisualAE (data analysis), VisualTR (waveform/frequency analysis), VisualClass (pattern recognition), Vallen Automation Manager, and Vallen Dashboard. The company offers specialized product lines including ISAFE3 (ATEX-certified intrinsically safe equipment for explosive atmospheres), WaveLine products (spotWave and linWave for compact/mobile applications), ASCO single-channel systems (cost-effective monitoring), and comprehensive AE sensors & preamplifiers across various frequency ranges and environmental ratings. Turnkey SHM solutions bundle sensors, acquisition, software, and cloud dashboard for permanent structural health monitoring. Services include training, system verification, repair, and feasibility studies.
Differentiator
Problem solved
Functional benefit
Brands
- Vallen AE-Suite Software: Software for data acquisition and data analysis including VisualAE, VisualTR, VisualClass, and monitoring software modules
- WaveLine
- ISAFE3
- Vallen Smart Line
- ASCO
- SHM-MP1
- Vallen Automation Manager
- Vallen Dashboard
Products and services
- AMSY-6 Data Acquisition System Multi-channel AE data acquisition system supporting configurations from single-channel to hundreds of channels. Provides AE features and waveform data in SQLite3 database format for analysis in VisualAE Suite Software. Used by industrial operators, NDT service providers, and for permanent monitoring solutions.
- Vallen AE Suite Software Comprehensive software suite for AE data acquisition and analysis containing VisualAE, VisualTR, VisualClass, Vallen Automation Manager, and Vallen Dashboard modules for industrial NDT and structural health monitoring applications.
- ISAFE3 Intrinsically Safe Product Family ATEX-certified AE measurement equipment for permanent monitoring in explosive atmospheres including ISAS3 sensors (Zone 0, Gas Group IIC), SISO3 signal isolator (Zone 2), HISO3 housing, and MAG4IS magnetic holder. For petrochemical and oil/gas industries detecting active corrosion and fatigue cracks.
- WaveLine Products (spotWave, linWave) Next-generation compact AE data acquisition devices including spotWave 201 (single-channel USB, IP67, 2MHz/16-bit) and linWave 1002 (dual-channel Ethernet/PoE, 10 MHz sampling, IP67). Designed for hotspot and condition monitoring applications.
- ASCO Single-Channel Systems Cost-effective single-channel AE systems including ASCO-DAQ2 digital system with USB 2.0 interface and ASCO-P analog signal transducer. Used for process monitoring of burst and continuous acoustic emissions in industrial applications.
- AE Sensors & Preamplifiers Comprehensive range of acoustic emission sensors including ATEX, broadband, high/low temperature, high-frequency (>400 kHz), low-frequency (30-100 kHz), watertight, and SHM variants, plus external preamplifiers (AEP5, AEP5H, AEP4H-ISTB, AEP3N). Covers full frequency and environmental range for AE applications.
- Turnkey SHM Solutions Customized all-in-one measurement systems for 24/7 real-time structural health monitoring. Bundles self-checking SHM-MP1 sensor network, AMSY-6 data acquisition, Vallen Automation Manager software, and cloud-based Vallen Dashboard for infrastructure monitoring projects.
- Professional Services Complementary services including hardware/software training, system verification per EN 13477-2, equipment repair, and feasibility studies for new AE applications. Also includes WEEE-compliant equipment take-back and disposal, plus AE equipment rental for feasibility evaluation.
Quantifiable outcome
- Detect damage at the very onset - AE measurement provides very sensitive, volumetric, real-time measurement that interferes only marginally with the specimen
- +1 more outcomes
Companies that use Vallen-Systeme
Customer profileSegments5 records
Ideal customer profiles4 records
Vallen-Systeme technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
Feature8 records
Vallen-Systeme partnerships and signals
Strategic signalPartnerships
19 partnerships are on record, tiered core, major and strategic.
- Worldwide Representatives NetworkcoreVallen Systeme maintains representatives in 19+ countries including USA, Malaysia, Thailand, Singapore, Indonesia, Ireland, Belgium, France, Italy, Germany, Austria, and Scotland. These representatives provide local sales support, customer liaison, and regional market coverage for AE equipment distribution.
- TÜV Süd Industrie Services GmbHmajorRecommended German service provider for AE testing services. TÜV Süd is a major international testing, inspection, and certification company. Located in Hof, Germany, they provide industrial services including NDT.
- TÜV Austria Services GmbHmajorRecommended Austrian service provider with Institute for Technical Physics. Provides NDT services including AE testing using Vallen equipment.
- CETIMmajorFrench technical center for mechanical industry, recommended partner providing AE testing services. Located in Senlis, France.
- Stress Engineering Services Inc. (SES)majorRecommended US service provider for AE testing and engineering consulting. Located in Houston, Texas, providing services to oil, gas, and industrial sectors.
- Sonus Consulting LLCcoreRecommended US AE consulting company offering acoustic emission testing services. Located in Houston, TX.
- Thai Nondestructive Testing Co. Ltd.coreRecommended Thailand-based NDT service provider offering AE testing services in Southeast Asia. Located in Bangkok.
- Acoustek LtdcoreRecommended Scotland-based AE testing services company. Specializes in acoustic emission testing services. Located in Inverness.
- A-STAR GROUPcoreRecommended Singapore-based service provider for AE testing and NDT services in the Asia-Pacific region. Located in Tuas, Singapore.
- CYBERNETIX Compiegne / Laboratory RobervalstrategicResearch partnership with Laboratory Roberval of Mechanics Acoustics and Materials at CYBERNETIX in Compiegne, France. Collaboration on acoustic emission research and development.
- Ameriscan LLCcoreRecommended US-based NDT service provider for acoustic emission testing. Located in Houston, Texas area.
- TechKnowServcoreRecommended US-based AE consulting and testing services. Located in State College, Pennsylvania.
- PT. Dimensi Barumas PerdanacoreRecommended Indonesian NDT service provider. Located in Pekanbaru, Indonesia, serving the Southeast Asian market.
- ETS Sistemi Industriali SrlcoreRecommended Italian industrial systems company providing AE testing services. Located in Brugherio, Italy.
- Institut de Soudure IndustriecoreRecommended French welding institute providing NDT and AE testing services. Located in Yutz, France.
- CTL GroupcoreRecommended US engineering and construction technology consulting firm providing AE testing services. Located in Mount Prospect, Illinois.
- ARISE GLOBAL PTE LTDcoreRecommended Singapore-based AE testing and NDT services provider. Located in Singapore.
- TÜV Austria Belgium NVcoreRecommended Belgian TÜV subsidiary providing industrial inspection services including AE testing. Located in Rotselaar, Belgium.
- RAYSBA TECHNOLOGIES SDN BHDcoreRecommended Malaysian AE testing and technology services company. Located in Puchong, Selangor, Malaysia.
Scale indicators3 records
Recent moves7 records
Expansion highlights6 records
Vallen-Systeme competitors and assessment
Company assessmentBroad incumbents
- Zetec: Zetec provides ultrasonic and eddy current NDT instruments widely used in power generation, aerospace, and petrochemical inspection. It is a broad NDT incumbent whose multi-technology portfolio competes for the same inspection budgets that fund Vallen's AE equipment purchases.
- Sonatest: Sonatest manufactures ultrasonic flaw detectors and thickness gauges used in NDT inspections across oil & gas, power, and aerospace. While not a pure AE competitor, it serves the same industrial inspection buyers that Vallen targets and competes for AE-attached inspection budgets.
- Waygate Technologies (formerly GE Inspection Technologies): Waygate Technologies is a broad NDT incumbent offering ultrasonic flaw detectors, industrial CT, and remote visual inspection. Its industrial customer base and global service network overlap with Vallen's, and it represents the multi-technology bundle competition Vallen faces when AE is bought alongside other inspection modalities.
- Evident (formerly Olympus Scientific Solutions): Evident (the scientific solutions business spun out of Olympus) is a broad NDT equipment incumbent offering ultrasonic, phased array, eddy current, and acoustic emission instruments. It competes with Vallen for multi-technology inspection budgets at large industrial customers, especially in petrochemical and aerospace.
- Brüel & Kjær (HBK): HBK (Hottinger Brüel & Kjær) is a global sound and vibration measurement incumbent with industrial monitoring solutions. While primarily known for general acoustic and vibration instrumentation, its condition monitoring portfolio overlaps with Vallen's emerging machine condition monitoring pivot, making it a relevant broader-incumbent peer.
Emerging players
- SONOTEC: SONOTEC is a German-based sensor and acoustic measurement specialist offering ultrasonic leak detection, flow measurement, and acoustic cameras. Its overlap with Vallen is partial — primarily on acoustic sensing in industrial and process applications — making it a niche emerging competitor in adjacent acoustic inspection use cases.
- Sonus NDT: Sonus NDT is an AE testing service company that operates as both a Vallen channel partner (recommended service provider) and a competitor for AE inspection service revenue in specific regions. It is a niche emerging peer where AE service and equipment provision intersect.
- Acoustic Monitoring International (AMI): AMI is a specialist AE service and equipment provider focused on structural health monitoring of bridges, tanks, and pipelines. It is comparable to Vallen in narrow AE service offerings but smaller in proprietary hardware, positioning it as an emerging direct competitor in AE-SHM applications.
Direct peers
- MISTRAS Group: MISTRAS Group is the largest pure-play acoustic emission company globally, offering sensors, data acquisition, and AE-based structural health monitoring services across oil & gas, aerospace, and infrastructure — directly overlapping Vallen's product portfolio and customer base.
- Physical Acoustics (a MISTRAS Group company): Physical Acoustics is the historical AE instrument division now under MISTRAS, manufacturing piezoelectric sensors, preamplifiers, and multi-channel AE systems. It is Vallen's most direct head-to-head competitor in the supply of standalone AE measurement chains.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Vallen-Systeme social profiles
Digital presenceVallen-Systeme compliance and trust
Trust signalCompliance2 records
Vallen-Systeme financial estimates
Financial estimateRevenue estimate
Valuation estimate
Vallen-Systeme leadership team
Management profileNumber of profiles
Profiles3 records
Vallen-Systeme funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Vallen-Systeme M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Vallen-Systeme
What does Vallen-Systeme do?
Vallen-Systeme develops, manufactures, and sells complete Acoustic Emission (AE) measurement chains including piezoelectric sensors, preamplifiers, multi-channel data acquisition systems (AMSY-6, WaveLine), and the Vallen AE Suite analysis software. The offerings enable non-destructive testing, structural health monitoring, corrosion detection, leakage detection, and partial discharge detection for industrial operators, NDT service providers, and infrastructure owners in petrochemical, oil and gas, power, and civil infrastructure sectors.
Is Vallen-Systeme a public or private company?
Vallen-Systeme is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Vallen-Systeme founded?
Vallen-Systeme was founded in 1980. It employs 11 to 50 people.
Where is Vallen-Systeme based?
Vallen-Systeme is headquartered in Icking, Germany, in the Europe region.
How does Vallen-Systeme make money?
Seven revenue lines are on record. Hardware Sales (AE Equipment) is the primary driver. The others are software Licenses, training Services, system Verification, repair Services, feasibility Studies and equipment Rental.
Who are Vallen-Systeme's main competitors?
Broad incumbents on record are Zetec, Sonatest, Waygate Technologies (formerly GE Inspection Technologies), Evident (formerly Olympus Scientific Solutions) and Brüel & Kjær (HBK). Emerging players are SONOTEC, Sonus NDT and Acoustic Monitoring International (AMI). Direct peers are MISTRAS Group and Physical Acoustics (a MISTRAS Group company).
Does Vallen-Systeme have an API?
No public API is recorded for Vallen-Systeme.
What industry is Vallen-Systeme in?
Vallen-Systeme's product category is Non-Destructive Testing Equipment. Its primary akta.pro industry code is IMAGAFAJ, Environmental & Safety Monitoring Instruments (Air quality, emissions, radiation, noise, gas detection), with a secondary code of EUAHACAG, Noise & Vibration Monitoring (Environmental/Community/Construction). Its NAICS code is 334513 and its SIC code is 3823.