What ITAP - Institut für technische und angewandte Physik does

ITAP – Institut für technische und angewandte Physik GmbH is a privately held German scientific consulting firm and DAkkS-accredited testing laboratory (DIN EN ISO/IEC 17025:2018) headquartered in Oldenburg, Lower Saxony. Founded in 1992 as an associate institute of the University of Oldenburg and converted into an independent GmbH in 1995, the firm employs 40+ specialized scientists and engineers and operates under Managing Director Dr. Michael Bellmann. Its practice centers on technical acoustics and vibration engineering, organized across three service lines: underwater noise monitoring and prognostics, immission control and occupational safety, and broader simulation and measurement technology (including 40-channel acoustic cameras, laser-vibrometry, vibro-acoustic test benches, and aeroacoustic measurements).

The commercial core is underwater acoustic measurement for offshore wind, with a self-developed Hydro-acoustic Online Monitoring System that transmits Sound Exposure Level values in real time via radio during pile driving, compliant with StUK4 and BSH requirements. ITAP has built a proprietary empirical database spanning 24+ German offshore wind farms (OWF NOISE) and 21+ construction projects from 2012-2019 (NavES), which underpins prediction models and benchmarking reports, and supports recurring work with RWE, Van Oord, DEME Offshore, TenneT, DONG Energy, Vattenfall, and BSH.

The firm monetizes through project-based professional services contracts, quoted per scope rather than through disclosed unit pricing, and is engaged through direct B2B sales to offshore wind developers and contractors and through government contracts with BSH and other maritime authorities. Geographic coverage spans Germany, the Netherlands, Denmark, the United Kingdom, and Sweden across the North Sea and Baltic Sea, augmented by a 2023 expansion into UK waters via Neart Na Gaoithe. Marketing is conducted through peer-reviewed publications, EU and national research consortia (ComfDemo, NavES, VISSKA, BIAS, Hydro Sound Damper), academic partnerships with Jade Hochschule and University of Oldenburg, and conference presence at forums such as GAMeOn.

Name

ITAP - Institut für technische und angewandte Physik

Legal name

itap – Institut für technische und angewandte Physik GmbH

Website

https://itap.de

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

1–10 employees

Short description

ITAP is a German DAkkS-accredited scientific consulting and testing laboratory specializing in underwater acoustic measurements and monitoring, primarily serving offshore wind developers (RWE, Van Oord, DEME) and maritime government agencies (BSH) across Northern Europe.

Ownership category

akta.pro rank

Product category

Acoustic and Vibration Testing Services

NAICS

Testing Laboratories and Services (54138), Other Scientific and Technical Consulting Services (541690)

SIC

Services-Testing Laboratories (8734)

akta.pro primary industry

Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches) (IMAGAFAC)

akta.pro secondary industry

Third-Party Certification, Code Compliance & Regulatory Inspection (ASME/API/ISO) (EUAEAHAN)

Keywords

• Underwater noise monitoring
• Offshore wind acoustics
• Vibration measurement services
• Acoustic consulting
• Immission control services

Headquarters

HQ city

Oldenburg

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, Others

Revenue model

1. Scientific Consulting Services: Technical consulting services for underwater noise monitoring, immission control, and acoustic assessments for offshore wind projects and maritime construction.
2. Accredited Measurement Services: DAkkS-accredited measurement services for underwater sound emissions and immissions during offshore construction (pile driving, detonations) and operational phases of wind farms.
3. Simulation and Analysis Services: Sound and vibration simulations, flow acoustic measurements, NVH analysis, and quality assurance using acoustic and vibration technology for industrial production.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

ITAP is a DAkkS-accredited scientific consulting and testing laboratory providing underwater noise monitoring, immission control, and acoustic simulation services. The company delivers project-based measurement campaigns, technical reports, and consulting for offshore wind farm construction (pile driving, detonations) and industrial vibration/acoustic applications, with its proprietary hydro-acoustic online monitoring system enabling real-time radio transmission of Sound Exposure Level data during offshore operations.

Product overview

ITAP GmbH is a scientific consulting and testing laboratory offering technical acoustics services, primarily focused on three interconnected areas: (1) Underwater Noise Monitoring - featuring their proprietary Hydro-acoustic Online Monitoring system with radio transmission for real-time underwater sound measurement during offshore wind farm construction; (2) Immission Control and Occupational Safety - covering vibration measurements and workplace noise assessment; and (3) Simulation Technology - including vibro-acoustic testing benches, acoustic camera systems, and aeroacoustic measurements. The company operates as a DAkkS-accredited laboratory (DIN EN ISO/IEC 17025) and holds ISO 45001 certification for occupational health and safety.

Differentiator

Problem solved

Functional benefit

Products and services

• Underwater Noise Monitoring Services DAkkS-accredited test laboratory services for underwater noise measurement including forecast of continuous and impulsive noise, measurements according to ISO 18406 and BSH specifications, and consultation on noise reduction measures. Serves offshore wind developers and regulatory authorities.
• Immission Control and Occupational Safety Services Services for vibration measurements, workplace noise and vibration assessments, determination of emissions and immissions, consultancy on approval requirements, and vibration-reducing measures for construction and industrial clients.
• Simulation Technology Services Sound and vibration measurements from infrasound to ultrasound, laser-vibrometer remote vibration measurements, 40-channel acoustic camera sound source localization, flow acoustic measurement, NVH analysis for vehicles and aircraft, and quality assurance via acoustic and vibration technology.
• Hydro-acoustic Online Monitoring System with Radio Transmission Proprietary self-developed online monitoring system for underwater sound during offshore construction. Transmits level values via radio to receivers on surrounding vessels in real time, with split-second Sound Exposure Level analysis for each pile driving blow to enable immediate response to limit value exceedances. Compliant with StUK4 and BSH requirements.

Quantifiable outcome

• Underwater noise measurements at distances from 250m to 33km from sound source
• +2 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature6 records

Partnerships

16 partnerships are on record, tiered core, major and minor.

• BioConsult SH GmbH & Co. KGcoreStrategic or Co-development PartnerLong-standing partnership in offshore environmental consulting. Collaborated on Big Bubble Curtain development, hydro sound projects, FaunaGuard deterrence system studies, and multiple offshore wind farm monitoring projects.
• Hydrotechnik Lübeck GmbHcoreTechnology or IntegrationTechnology partner for bubble curtain systems (Big Bubble Curtain) and hydro sound measurement systems for offshore pile driving noise mitigation.
• Müller BBM GmbHmajorStrategic or Co-development PartnerResearch partner in NavES project (2014-2019) for nature-compatible development at sea, funded by BMVI/BSH.
• RWE Renewables / RWE Kaskasi GmbHcoreStrategic or Co-development PartnerCooperation partner in VISSKA research project (2021-2023) for vibratory pile driving investigation at Kaskasi II offshore wind farm. BMWi funded project coordinated by RWE.
• BioConsult SH GmbH & Co. KG (VISSKA)coreStrategic or Co-development PartnerVISSKA project partner investigating vibratory pile driving with focus on installation, sound emissions, and harbor porpoise impacts.
• University of Stuttgart (Institute of Geotechnical Engineering)majorStrategic or Co-development PartnerVISSKA project partner for geotechnical aspects of vibratory pile driving research.
• Technische Universität Berlin (Foundation Engineering and Soil Mechanics)majorStrategic or Co-development PartnerVISSKA project partner for foundation engineering and soil mechanics research.
• TU Braunschweig (Institute for Foundation Engineering and Soil Mechanics)majorStrategic or Co-development PartnerPartner in Hydro Sound Damper project (2011-2014) for investigation and testing of hydro sound dampers for pile driving noise reduction.
• Carl-von-Ossietzky-Universität OldenburgcoreStrategic or Co-development PartnerUniversity partnership; historically associated institute. Provides academic collaboration and research opportunities.
• Jade Hochschule OldenburgcoreStrategic or Co-development PartnerAcademic partner for Hörtechnik & Audiologie (Hearing Technology & Audiology) study program. ITAP provides guest lecturers for Technical Acoustics and uses own reverberation room for practical courses.
• Swedish Defence Research Agency (FOI)majorStrategic or Co-development PartnerBIAS project partner (2012-2016) for Baltic Sea Information on Acoustic Soundscape.
• EADS / European Aeronautic Defence and Space CompanymajorStrategic or Co-development PartnerMultiple EU project partners: COSMA (2009-2012), SEFA (2005-2008), HEACE (2001-2005), IDEA-PACI (1998-2001) for aircraft cabin noise and vibro-acoustic research.
• Baltic Offshore Network eGminorOthersMember of Baltic Offshore Network eG, an industry network for offshore wind sector.
• Marine Scotland / SMRU ConsultingmajorStrategic or Co-development PartnerConsulted for underwater sound monitoring concept during unexploded ordnance detonation at Neart Na Gaoithe offshore wind farm.
• National Physical Laboratory (NPL)majorTechnology or IntegrationCollaborated on underwater sound monitoring concept for unexploded ordnance detonation at Neart Na Gaoithe.
• Loughborough UniversitymajorStrategic or Co-development PartnerAcademic partner for underwater sound monitoring research at Neart Na Gaoithe offshore wind farm.

Scale indicators7 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• DNV: Global energy certification and advisory firm offering marine environmental and underwater noise services as part of a broad offshore wind assurance portfolio. Competes with ITAP on enterprise tenders and could offer bundled services at scale.
• SLR Consulting: Global environmental and advisory consultancy with offshore wind EIA and marine noise services. Larger-scale alternative to ITAP for developers seeking bundled environmental consulting, though less specialized in underwater acoustics instrumentation.
• Bureau Veritas: Global TIC firm with marine and offshore wind service lines. Similar global reach and bundled certification offerings as DNV/TÜV; relevant incumbent competitor for offshore wind developers seeking one-stop-shop providers.
• TÜV SÜD: Large testing, inspection, and certification body operating across industrial sectors including energy and environmental services. Could expand into underwater acoustics testing and out-compete ITAP on multi-geography enterprise framework contracts.

Regional players

• SMRU Consulting: Marine mammal and underwater noise consultancy based in the UK, listed as a co-consultant with ITAP on the Neart Na Gaoithe UXO detonation project. Comparable underwater acoustics niche with a UK geographic focus.

Others

• BioConsult SH: Long-standing ITAP partner on offshore environmental consulting, harbor porpoise deterrence systems, and hydro sound projects. Adjacent player in marine biology consulting rather than direct competitor in measurement services.

Direct peers

• Müller BBM: German engineering consultancy specializing in acoustics, vibration, and building physics. Listed as ITAP's research partner on NavES and competes for industrial / immission-control acoustic measurement work in the same German market.
• Jasco Applied Sciences: Specialist underwater acoustics and noise measurement firm serving offshore wind developers, regulators, and military clients. Directly competes with ITAP on offshore wind pile-driving and operational noise monitoring projects across Europe and North America.
• Seiche Measurements: UK-based underwater noise measurement specialist focused on marine mammal monitoring and offshore wind EIA studies. Directly competes with ITAP for European offshore wind noise measurement contracts.
• Subacoustech Environmental: Underwater acoustics consultancy providing noise impact assessments, measurement services, and mitigation advice to offshore wind and marine civil engineering clients. Closely comparable niche to ITAP's offshore wind practice.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/itap---institut-f%C3%BCr-technische-und-angewandte-physik

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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