Anemoi Marine Technologies

Anemoi Marine Technologies

Anemoi Marine Technologies Ltd

London, United Kingdom

OtherLimited company
Founded 2015
Profile last updated: May 7, 2026

About

Founded in 2015, Anemoi Marine Technologies is a limited company headquartered in London, United Kingdom specializing in Other.

Anemoi Marine Technologies is a UK-based engineering R&D company that designs, integrates and installs Rotor Sails, modern mechanical Flettner-type sails that use the Magnus effect to harness wind for auxiliary ship propulsion. The systems are installed on newbuild and retrofit commercial vessels, including bulk carriers, tankers, ferries and RoRo vessels, and are claimed to reduce fuel consumption and emissions. The company operates a UK test and training facility, performs wind tunnel and CFD testing, and has production operations in China in partnership with COSCO SHIPPING Heavy Industry. Its Rotor Sails use an automated Control System and deployment systems (rail, folding and fixed) to allow operation alongside cargo handling and air draft constraints.

Headquarters

London, United Kingdom

Founded

2015

Company type

Limited company

Focus areas

wind propulsionRotor SailsFlettner rotorshipping decarbonisationauxiliary propulsionmarine engineeringMagnus effect

Products & services

Business models

B2B

Value chain

R&DEngineeringConstructionO&M

Service areas (1)

  • Wind propulsion installation and support

    Designs, integrates and installs Rotor Sails on newbuild and retrofit commercial vessels, with after-sales support and crew training.

Locations

Headquarters

Lloyds Avenue 1A, EC3N 3AA, London, United Kingdom

Operating locations (1)

  • Metropolitan Wharf, Wapping Wall, London, United Kingdom

Service regions

EuropeAsia

Projects

5

m/v Afros

Rotor Sail (Rail Deployment System) on bulk carrier

Rotor Sail rail deployment system installed on a bulk carrier, the first Anemoi bulk carrier installation.

Client: Blue Planet Shipping

m/v Axios

Rotor Sail installation

Wind-ready Rotor Sail installation on a vessel; technical lead on the pilot project.

Newcastlemax installation (second project with Berge Bulk)

Folding Rotor Sails on bulk carrier

Installation of four folding Rotor Sails on a Newcastlemax bulk carrier.

Client: Berge Bulk

CHI Zhoushan VLOC installations

Rotor Sail installation on VLOC

Nine Rotor Sails installed across CHI subsidiary shipyards, including VLOC installations for Vale and U-Ming.

Zhoushan, ChinaClient: Vale; U-Ming

TR Lady retrofit

PlannedRetrofit Rotor Sails

Retrofit installation of three Rotor Sails, announced as upcoming.

Credentials & affiliations

Certifications

Approval in Principle (AiP) for Ultramax Rotor Sail integration design

Issued by: ClassNK

Awards

Ship of the Year (installation on m/v Afros)

Lloyds List Shipping Awards

Retrofit Project of the Year (TR Lady)

Decarbonisation Technology Award

Marine Fuels 360

Maritime Award

Greek Energy Awards

Bronze Technology Award

ESG Shipping

Greenest Marine Service Provider of the Year

International Green Shipping Summit

Partnerships

COSCO SHIPPING Heavy Industry (CHI), NACKS, Nantong COSCO KHI Ship Engineering Co. Ltd, Lloyds Register, Blue Planet Shipping

People

Management & team (8)

+ 4 more

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