NH₃ Kraken – for Amogy

C-Job is helping to pave the way for a greener shipping industry as a knowledge partner for Amogy,a dedicated specialist in ammonia-based energy solutions. We helped integrate the company’s revolutionary ammonia-to-power system into the tugboat NH₃ Kraken, and supported onsite execution activities at the shipyard, including modernization, construction, engine removal, and other challenges.

A new CSD 30″ – for the Port of Portland

To maintain its shipping channel, the maintenance dredger Oregon has been hard at work for the Port of Portland since its construction in 1965. Due to its age, the Port reached out to C-Job to create a concept design for a new CSD 30”, to replace the Oregon, which could run on marine diesel oil and also be methanol-ready.

Offshore construction vessel

C-Job continuously evaluates the maritime sector and its evolving requirements. Based on signals from the marketplace, we saw the potential need for multiple construction support vessels, where crane capacity is lacking and existing ships are aging. 

Offshore wind feeder

C-Job Naval Architects has created an offshore wind feeder vessel for efficient transportation of wind turbine components, initially for the US market. By acting as a feeder vessel, our concept increases the efficiency of local wind turbine installation vessels (WTIVs).

A-Rosa Sena – for Concordia Damen 

C-Job supported Concordia Damen with the concept, basic and detail design and engineering for the A-Rosa Sena, a river cruise vessel. Designed for A-Rosa Cruises, the German cruise company, the vessel is the largest capacity ship in its fleet, with a record total of 140 cabins for 280 guests. A standout feature of the design is an additional fourth accommodation deck compared to conventional vessels on this cruise route.

Ursa – for Työvene

The Ursa, a trailing suction hopper dredger (THSD), was built by the Työvene shipyard for the Maritime office of Gdynia, and is the first of their fleet.

C-Job was responsible for the concept, basic and detail design, and the integration of dredging equipment.

Fully electric ferry – for Saronic Ferries

Based on our history and experience in electric ferries, C-Job was engaged to work on a fully electric, zero-emission 85-meter ferry for Saronic Ferries in Greece. This concept design required C-Job to balance optimized onboard energy usage with sufficient battery power to meet the electrical propulsion demands of a longer-haul ferry.

LNG bunker vessel 

C-Job sees liquefied natural gas (LNG) as a suitable transition fuel for a sustainable maritime industry. However, since only a limited number of LNG bunker vessel designs exist, C-Job created an initial design concept to progress the needs of the industry. The vessel design can be scaled in many different ways, but is mainly intended for bunkering operations within a port, or serving as a short-sea LNG tanker.

C-Job CSD Series 

The C-Job CSD Series is a flexible and adaptable concept design for mid-range cutter suction dredgers, with a dredge discharge diameter of 20-40 inches. The dredger design can be stationary, for use in the USA and other markets, or there’s the option to have installed power up to 30,000 horsepower if a self-propelled dredger is required.

Vox Amalia – for Van Oord

C-Job collaborated with Van Oord, a global leader in dredging and marine construction, for the development of the Vox Amalia, a trailing suction hopper dredger (TSHD) with a capacity of 18,900 m³. Van Oord provided the business case and operational requirements, while C-Job performed a feasibility study, concept design, basic design review, and detail design, and provided building supervision support.