Blog

Posted on

H2sea exhibiting at WindEurope 2025 Copenhagen 

H2sea exhibits at WindEurope Copenhagen 8-10 April

From 8–10 April, H2SEA will be exhibiting at WindEurope in Copenhagen, at the Dutch Pavilion (stand C1-C70). 

We’re excited to share our latest work on offshore hydrogen integration. From smart platform designs and pipeline strategies to solutions that improve grid stability and enable offgrid production. 

At the heart of our current efforts is a full-scale concept for offshore hydrogen production, focused on safety, scalability, and significant cost reduction. 

Our team members Edwin van Drunen and Mohool Misra will be in Copenhagen and look forward to connecting. 

Want to schedule a meeting? Contact Marika van Pol at m.van.pol@h2sea.nl 

Posted on

H2sea designs Hydrogen-Powered Solutions for Energy Demand Near Natura 2000 Area

H2sea has successfully demonstrated how hydrogen can serve as a sustainable and innovative solution for projects requiring power generation. For this project, which demands 1.5MW of electricity with peaks reaching 2MW over a two-month period near a sensitive Natura 2000 area, H2sea leveraged the Dutch government’s AERIUS nitrogen calculation program to assess environmental impacts and ensure regulatory compliance.

By utilising insights from the AERIUS calculations, H2sea provided strategic advice centered on hydrogen-based power generation. This approach not only minimises the environmental footprint but also addresses the stringent requirements of operating near Natura 2000 protected areas in the Netherlands. Collaborating with top-tier fuel cell and hydrogen suppliers, H2sea ensured an integrated, cutting-edge solution tailored to the project’s specific needs.

This achievement underscores H2sea’s commitment to advancing clean energy transitions and delivering solutions that align with both environmental regulations and client objectives. The project highlights hydrogen’s potential as a key enabler of sustainable power generation in ecologically sensitive regions.

Posted on

H2sea presents new logo and corporate identity

H2sea is excited to announce its new logo and refreshed corporate identity, making a signifant step in aligning our visual presence with that of our sister companies.

With an updated icon, font, and colours, our refreshed design not only modernises our appearance but it unifies the visual identities of H2sea, Enersea, and our newly introduced sister company, Frequensea.

We are proud to be part of a family that is committed to driving innovation in the energy sector.

Posted on

Hydrogen engineers from H2SEA give lectures in Finland

Lectures by H2SEA on hydrogen in Finland.

A team of hydrogen engineers and consultants from H2SEA visited Finland last week to give several lectures on the integration of hydrogen technologies within offshore infrastructure.

Energy professionals involved in the development of Finland’s first offshore wind farm attended the lectures along with industry experts seeking offshore hydrogen solutions.

During the sessions, H2SEA also provided insights on offshore hydrogen production and transportation, sharing expertise on the evolving role of hydrogen in sustainable energy systems.

The attendees expressed great interest in H2SEA’s knowledge and solutions, appreciating their relevance to Finland’s ambitious climate goals and decarbonisation efforts.

Posted on

Live Hydrogen demonstrations at H2SEA stand during Offshore Energy

LiH2SEA demonstrates live hydrogen production

During the Offshore Energy Exhibition & Conference, H2SEA presented live hydrogen production demonstrations at their joint exhibition booth with sister company Enersea.

To showcase the principles of hydrogen production, H2SEA developed a demonstration model of the electrolyser process used in its platform concepts. Tom Evertse, Project Engineer Hydrogen at H2SEA, conducted the demonstrations, providing attendees with a tangible understanding of H2SEA’s hydrogen solutions.

H2SEA has developed several offshore hydrogen platform concepts, with capacities ranging from 50 MW to 1,000 MW. These platforms are designed to produce green hydrogen using electrolysis and aiming for high reliability and cost-effectiveness. H2SEA emphasises simplicity in design to balance operational and capital expenditure.

Posted on

H2SEA at Offshore Energy 2024

H2SEA and sister company Enersea will be exhibiting together at the Offshore Energy Exhibition and Conference, held at the RAI Amsterdam on 26 & 27 November.

Visit us at stand 1.541, where we’ll showcase our expertise and latest insights in offshore hydrogen solutions, including Platform Design (centralised, decentralised, or hybrid), Underground Hydrogen Storage, Energy Storage Systems, and grid optimisation.

Join us for refreshing drinks and learn about groundbreaking projects like H2opZee, H2Shore, and HOPE in which H2SEA and Enersea play a key engineering and advisory role. We look forward to meeting you in Amsterdam!

Posted on

H2SEA presents at Industrializing Hydrogen Event

H2SEA is pleased to announce its participation in the upcoming Industrializing Hydrogen event, organized by Festo and FME on 13 November. The event will take place at the Festo eXperience Center in Delft, where key industry players will discuss advancements and innovations in the hydrogen sector.

Tom Evertse, Technical Consultant Hydrogen at H2SEA, will present an in-depth exploration of the essential technologies, requirements, and challenges involved in offshore hydrogen production. His talk will cover the technical complexities of four key subsystems: electrical systems, water treatment, cooling systems, and hydrogen treatment, offering valuable insights into each area.

The Industrializing Hydrogen event will bring together experts and innovators, aiming to accelerate the development and deployment of hydrogen technologies on an industrial scale.

More info on the event and registration via:  https://www2.festo.com/Register_now

Posted on

Vacancy: Project Engineer – Hydrogen

Join our team in pioneering solutions for offshore hydrogen, where together we drive efficient green hydrogen production at sea.”

Meet H2SEA & Enersea

At H2SEA and Enersea, we believe the future of energy lies offshore.
As sister companies pioneering in offshore hydrogen solutions, we operate from a joint office, fostering collaboration across teams.
Enersea specialises in hydrogen pipeline design, including strategies for repurposing existing pipelines, while H2sea focuses on platform design (centralised, decentralised, or hybrid), hydrogen storage solutions like UHS, energy storage solutions (ESS), and grid optimisation.
Together, we play a key engineering and advisory role in hydrogen demonstration projects such as H2opZee, H2Shore, and HOPE.
Additionally, we have developed proprietary hydrogen platform designs with capacities ranging from 50MW to 1000MW.

Your role in the team
As a Project Engineer Hydrogen, you will oversee the technical aspects of hydrogen projects, ensuring that solutions meet client requirements while effectively managing schedules and budgets. We seek a candidate with a positive and proactive mindset.

Key Responsibilities

  • Project Coordination: Lead technical coordination, ensuring solutions meet client requirements with a focus on innovation and cost-effectiveness.
  • Workflow Management: Organise work to meet project goals, prepare concise progress reports, and ensure timely action follow-ups.
  • Quality Assurance: Own deliverables (reports, drawings), ensuring quality and accuracy.
  • Team Collaboration: Actively engage with design teams, support Document Control, and foster positive interactions.
  • Client Interaction: Work closely with clients to maintain alignment on project objectives.

Qualifications

  • Strong understanding of the offshore design environment, including limitations and best practices.
    • Proficient in specifications, materials, and design rules for offshore applications.
    • Skilled in design tools such as Office 365 and AutoCAD, FEM tools is a plus.
  • Minimum of 5 years of relevant experience (more seniority is advantageous).
  • Dutch-speaking or willing to learn for social integration with colleagues.
  • Flexible and proactive, with a strong focus on client satisfaction.

Time & Location

  • 0.8 to 1 FTE
  • Schiedam office/Hybrid Working options possible 

How to apply
Interested in this position? Then please send your introductory letter & CV to our HR  Department via simone@enersea.nl.

Posted on

EBN and H2SEA host workshop on Underground Hydrogen Storage

Energie Beheer Nederland (EBN) and H2SEA hosted a highly informative workshop on Underground Hydrogen Storage (UHS) at EBN’s office in Utrecht on October 10th, attracting approximately 40 industry professionals. The workshop facilitated in-depth discussions and explored the future of underground hydrogen storage, a crucial component in the energy transition.

The morning session featured presentations from EBN and H2SEA. EBN provided a technical introduction to the underground characteristics of reservoirs, while H2SEA delivered a comprehensive overview of topside facilities, highlighting both the opportunities and challenges of underground hydrogen storage. Both organisations presented insights from their joint research on hydrogen storage.

In the afternoon, participants engaged in interactive brainstorming sessions, discussing innovative strategies and potential pathways for the development of underground hydrogen storage.

The workshop was highly successful, generating numerous in-depth questions from industry experts and providing valuable insights from H2SEA and EBN.

If you are seeking expert solutions and consultancy for Underground Hydrogen Storage projects, please contact Edwin van Drunen, Managing Director and Hydrogen Consultant at H2SEA via e.van.drunen@h2sea.nl

Posted on

H2SEA showcasing at Wind Energy Hamburg

H2SEA is pleased to announce its participation at Wind Energy Hamburg, taking place from September 24-27. We will be exhibiting at stand 242.09 in hall B7.

Throughout the event, H2SEA will provide insights into its groundbreaking concepts for green offshore hydrogen production and our involvement in key demonstration projects.

We invite attendees to visit our stand to learn more about our initiatives and the vital role offshore hydrogen can play in advancing the energy transition.

Privacy Policy Proudly powered by WordPress