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CoWaves collaboration in motion

We would like the opportunity to share how we can support your projects. Get in touch by phone at +31 (0)85 009 06 14 or +1 (832) 615-2570. You can also reach us by email at info@co-waves.com.

We are passionate about maritime project process and data management. We will be passionate about you too.

KVK: 85864250
TAX ID: NL003682482B16

+31 (0)85 009 06 14
  info@co-waves.com

 

    Overschiestraat 55
       1062 HN Amsterdam
       The Netherlands

 

    2700 Post Oak BLVD Suite 22-103
Houston Tx. 77056
USA

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Testimonials

Jos Aarts

Thomas is an enthusiastic man and has an excellent eye on the business interests for which he works, he is vital in assessing the situation and needs, and you can spar well with Thomas. The cooperation was excellent, he trained my people well, was clear, understanding, and a bit of aftercare was perfect. Because of his enthusiasm, knowledge, and inquisitiveness to imagine himself in the company he works for, he can make a good analysis of what is needed to lift the company to a higher level.

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His positive attitude and a dose of humour make cooperation very easy. I would recommend Thomas because he is a team player. He stands for what he does and says.

 

 

Jos Aarts
Owner Zijlstra

Sape Miedema

My role is to supervise large, complex and not your every day projects within the maritime sector as senior Project Manager at Damen Shiprepair & Conversion. Thomas is broadly oriented and more than just in planning. It is a kind of service that Thomas offers of his own accord and that is a pleasure to work with. He also takes the initiative to find out all the details of a project. I enjoy working with Thomas because he has a lot of potential and positivity. He has an enormous drive and is very employable. In which the results were excellent. He is in a state of solving a problem without negativity. Thomas energizes your team when working with him and Thomas' input adds value. He is a loyal team player.

Mark Derks - Senior Project Manager Damen Shiprepair & Conversion

Justin Slater

We worked very closely with Thomas on the development of a program schedule, several iterations incorporating new ideas and developing details for a dredge construction. With his superior knowledge of dredge construction it was a great support. Thomas always brings a fresh perspective to the task at hand.

Justin Slater - Director of Sales and Marketing at Fincantieri Bay Shipbuilding located in Wisconsin, USA

Floris Groenveld en Thomas Combe

I got to know Thomas as a driven, ambitious critical mind, who won't let anything stop him from achieving his goals. He is super good at connecting and keeping people hooked. He's a pacesetter, a nice guy to have around when you're having a party. We went abroad a few times together, including Miami, and we got to know each other better there. So driven and so eager to learn. It is a beautiful and logical step that Thomas started his own business. Entrepreneurial and independence are two characteristics of Thomas. I would recommend Thomas if you are looking for someone who gets things done. Preferably in a hectic environment where he can use his knowledge and control skills.

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you're having a party. We went abroad a few times together, including Miami, and we got to know each other better there. So driven and so eager to learn. Selfish, of course. It is a beautiful and logical step that Thomas started his own business. Enterprising and independent are two characteristics of Thomas. I would recommend Thomas if you are looking for someone who gets things done. Preferably in a hectic environment where he can use his knowledge and control skills.

 

Floris Groeneveld
Owner Critical Minds

Sape Miedema

We worked very closely with Thomas on the development of a program schedule, several iterations incorporating new ideas and developing details for a dredge construction. With his superior knowledge of dredge construction it was a great support. Thomas always brings a fresh perspective to the task at hand.

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Great Lakes Dredge & Dock in Chicago. He is very good at arranging the things that need to be done and can operate very independently. On the other hand, he is very good at handling people, and communicating. While in the USA, he arranged experimental research at Texas A&M himself, including building the testing facility and setting clay. So Thomas is the guy to get the job done. He is very good at building a network.

Sape Miedema - Head of Studies Delft University of Technology
Rene J. Leonard Conrad Shipyard

Across several challenging projects at Conrad Shipyard, the organization required renewed structure, clearer visibility and stronger control over time-related commitments. Under my leadership, CoWaves played a valuable role in strengthening these elements within project management, planning and reporting.

 

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Their team supported us by training the project management organization, conducting independent schedule analyses and providing well-founded recommendations to improve visibility and leadership decision-making. CoWaves also contributed to the development of structured backup for major change orders, ensuring documentation, narrative and planning logic were aligned and defensible.

In addition, they assisted in laying the groundwork for facility-level scheduling and enhancing schedule reporting for leadership across our work areas. These steps helped create alignment during periods of high workload and operational complexity, before responsibilities transitioned internally.

CoWaves brought structure, clarity and independent insight at a moment when the organization needed it. Their involvement contributed to steadying the workflow, improving communication around planning issues and supporting several key decision points throughout our collaboration.

 

Rene J. Leonard – Conrad Shipyard; Senior Vice President Technical Operations and Government Programs

Mattes Kruize - Royal Van Lent Shipyard

For the largest yacht ever constructed in the Netherlands, with its nearly 119-metre length and innovative propulsion architecture, the project required structure, clarity and strong control over time-related agreements. CoWaves played a valuable role in strengthening these elements throughout the build from engineering up to delivery.

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Their team supported us in safeguarding the project schedule, electrical interfacing, monitoring change orders and ensuring that each of the project team members could perform at its best. Their input for project board meetings was consistent and well-founded, helping us navigate several key decision moments.

During last phase and commissioning, CoWaves contributed to the coordination of outstanding items and the structured hand-over of various systems as well as the punch list.

CoWaves brought reliability, overview and practical problem-solving to a project of this scale. Their involvement supported a steady workflow and helped maintain progress throughout an extraordinarily demanding build.

Mattes Kruize – Royal Van Lent Shipyard; Director New Business & Supply Chain

Rene J. Leonard Conrad Shipyard

Across several challenging projects at Conrad Shipyard, the organization required renewed structure, clearer visibility and stronger control over time-related commitments. Under my leadership, CoWaves played a valuable role in strengthening these elements within project management, planning and reporting.

 

Read more

Their team supported us by training the project management organization, conducting independent schedule analyses and providing well-founded recommendations to improve visibility and leadership decision-making. CoWaves also contributed to the development of structured backup for major change orders, ensuring documentation, narrative and planning logic were aligned and defensible.

In addition, they assisted in laying the groundwork for facility-level scheduling and enhancing schedule reporting for leadership across our work areas. These steps helped create alignment during periods of high workload and operational complexity, before responsibilities transitioned internally.

CoWaves brought structure, clarity and independent insight at a moment when the organization needed it. Their involvement contributed to steadying the workflow, improving communication around planning issues and supporting several key decision points throughout our collaboration.

 

Rene J. Leonard – Conrad Shipyard; Senior Vice President Technical Operations and Government Programs

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