Mainprize Offshore

VESSELS

VESSELS

Seawork exhibitor Strategic Marine has secured an order from offshore wind vessel operator Mainprize Offshore for two 33-metre Supa Swath crew transfer vessels (CTVs), marking the latest phase in a long-running partnership between the companies.

19th May 2026

Strategic Marine wins repeat Supa Swath vessel order

19th May 2026

VESSELS

VESSELS

Walker Marine Design (WMD) and Mainprize Offshore have revealed a new 33-metre Crew Transfer Vessel (CTV) based on their semi-SWATH hull design, with the first two vessels currently under construction and scheduled for delivery in 2027.

18th March 2026

Walker Marine Design & Mainprize unveil 33m Supa-SWATH CTV

18th March 2026

VESSELS

VESSELS

Strategic Marine has delivered the first two Supa Swath vessels to Mainprize Offshore, marking the initial handover under a six-vessel contract signed at Seawork in June 2024.

4th March 2026

Strategic Marine delivers Supa Swath duo signed at Seawork

4th March 2026

ENVIRONMENT

ENVIRONMENT

How can small and medium-sized shipowners operating near-shore commercial vessels affordably start their decarbonisation journey? Andrew Southwood, Marine Finance, Siemens Financial Services UK lays out short-, medium- and long-term solutions for a sustainable transition.

18th February 2026

Decarbonising near-shore fleets: Navigating change and seizing opportunity

18th February 2026

ENVIRONMENT

ENVIRONMENT

Strategic Marine has announced a milestone contract with Mainprize Offshore to build six advanced Supa Swath vessels marking a strategic investment in vessel build capabilities for the offshore renewables industry.

12th November 2024

Strategic newbuilds to bolster the renewables market

12th November 2024

ENVIRONMENT

ENVIRONMENT

Mainprize Offshore has expanded its crew transfer vessel (CTV) fleet thanks to a €25 million loan from Siemens Financial Services (SFS).

11th July 2024

Mainprize expands CTV offering

11th July 2024

SEAWORK NEWS

SEAWORK NEWS

At Seawork 2024, Strategic Marine signed an MoU with Mainprize Offshore for the acquisition of six state-of-the-art Supa Swath vessels.

18th June 2024

A Strategic vessel move with MainPrize Offshore

18th June 2024

INDUSTRY NEWS

INDUSTRY NEWS

Mainprize Offshore is rolling out Reygar’s BareFLEET vessel monitoring system across seven of its semi-SWATH crew transfer vessels (CTVs) to target operational efficiency.

18th January 2023

Targeting efficiency gains with digital vessel monitoring

18th January 2023