About us
With over two decades of experience, DW-ShipConsult earned a reputation as Europe’s leading expert in ship and underwater acoustics.
In 2024, the company became part of JASCO Applied Sciences and now operates as JASCO ShipConsult — a dedicated division centralizing JASCO’s global expertise in vessel noise and vibration control.
We combine DW-ShipConsult’s legacy with JASCO’s advanced underwater sound data collection and analysis, offering comprehensive solutions for noise reduction and acoustic performance at sea.
2004
Founding year of DW-ShipConsult
120+
Successful consultancies for a quiet vessel design
80+
Solved cases of ship noise or vibration problems
Mission
To lead the maritime industry in reducing ship noise and vibration, ensuring onboard comfort, and protecting marine ecosystems. We are committed to delivering innovative acoustic solutions that create quieter ships and quieter oceans, promoting sustainable and responsible maritime operations.
Vision
To be the global standard-bearer in ship and underwater acoustics, where every vessel operates silently and harmoniously within its environment, safeguarding marine life and enhancing the quality of life onboard.
Our expertise and services
Ship noise and vibration control
Acoustic vessel design
We specialize in ship acoustic engineering to enable ship designs in compliance with highest standards on onboard noise, sonar self noise or underwater radiated noise. Our team supports ship designers and shipyards at every stage of the bidding, design and building process, ensuring a vessel which reliably meets its acoustic specifications.
Acoustic measurements
Our team offers a variety of different acoustic measurements in the maritime environment. For vessels we offer certified noise and vibration measurements on board, privacy measurements, impedance measurements and underwater radiated noise measurements.
Ship noise & vibration solutions
Our ship acoustic engineers are experienced investigators for any vibration or noise problem on board. A vibrating engine? An annoying tone in the restaurant? Unbearable noise during bow thruster operation? We measure noise and vibration on board, identify the cause and solve the issue. Worldwide and on all vessel types.
Acoustic engineering & system optimization
We assist suppliers of any shipboard equipment to reduce the noise or vibration emissions of their products by acoustic investigations, measurements or Finite Element Analysis. Our services also include certified noise and vibration measurements of those systems in the factory or on a vessel.
Our approach
Precision in acoustic solutions
At JASCO ShipConsult, we base our acoustic engineering on a deep understanding of our applied tools and the underlying physics. Only these skills and knowledge enable our team to find the right solution for the mostly very individual acoustic challenge. For our customers of the maritime industry it is very helpful that we employ primarily Naval Architects as ship acoustic consultants. This way the processes and necessities of shipbuilding and ship operations are understood.
Certifications and industry standards
Our consultancy, calculations and measurements are all based on current and applicable international standards in ship and underwater acoustics. This is recognized by DNV and ABS with the respective certifications for quality management and noise measurements on board ships.
ISO 9001:2015 Quality management
Recognized service supplier for measurements of noise level on board ships
Sustainability and social responsibility
We are committed to reducing the environmental impact of ship noise on marine life. Our work in underwater radiated noise measurement and noise reduction strategies contributes to quieter oceans and the preservation of marine ecosystems.
Partner with us for quieter ships and oceans
Whether you’re looking to reduce onboard noise, minimize underwater sound emissions, or optimize ship comfort, JASCO ShipConsult is your trusted partner. Explore our services or contact us today to learn how we can help you achieve your acoustic goals.
Our team
Meet the experts behind JASCO ShipConsult
Our team of naval engineers and acoustic experts brings together decades of experience in ship acoustics, dedicated to making your vessels as quiet as you like them to be.
Thomas Büchler
Managing Director
“Our customers rely on the accuracy of our consultancy. We know that everything else may have severe consequences for them. My team members and I are dedicated to gain and retain the trust our customers put in us. By diligence, engineering excellence and attention to the actual demand.”
Max Schuster
Technical Director
“I am always passionate about the “specialties”: An acoustic specification which is perceived as non-compliable, a problem seen as unsolvable or a noise annoyance too complex to analyse. Solving these issues and seeing the excitement of our customer is tremendously rewarding.”
Marc Steffen
Acoustic Engineer
“Reducing a ship’s acoustic signature seems like black magic for most people. It is nice to be regarded as an expert in this field. Even though I think that there is still so much that I can learn.”
Tjark Dirks
Acoustic Engineer
“It is amazing at which pace you learn in this team. As we always share the experiences anyone of us is making on board during a noise or vibration investigation, you can learn really fast.”
Jonas Schlenz
Acoustic Engineer
“Since working at JASCO ShipConsult I always have the best story at every party: “I save whales for a living!” - It is quite a cool thing to have such a meaningful purpose in my work.”
Sebastian Sturm
Acoustic Consultant
“You need to experience the resolve and gratitude, when a client sees it’s complex and impactful noise problem being solved. Such an excitement is very rewarding as you realize that your daily work makes a big change for your customers”
Client success stories
Proven results: Case studies in noise and vibration control
Explore how we’ve successfully tackled complex noise and vibration challenges. Our case studies showcase our ability to meet the demanding noise requirements of clients across the maritime industry, from reducing engine vibrations to achieving silent ship operation.
Mega Yacht
Engineering the Silence – Acoustic Design Consultancy for a Mega-Yacht New Build
Read Case Study
Careers
Join our team: Explore career opportunities
Be part of a team that’s shaping the future of ship and underwater acoustics. If you’re passionate about ships, like to have a job with a unique impact on the maritime industry and find interest in acoustic detective work, explore our latest job openings and discover how you can contribute to our mission of creating quiet ships and quiet oceans.
Get in touch for a consultation
Are you dealing with noise or vibration issues on board? Looking to develop a ship or system with high acoustic standards? Or simply need expert advice on an acoustic matter?
Reach out to us today! We're passionate about acoustics and eager to explore your needs and find the right solution for you.
