Stone Marine Propulsion Ltd, SMM Business Park, Dock Rd, Merseyside CH41 1DT UK

Latest News

Regular visits to this page will keep you up to date with Stone Marine Propulsions latest news.

Asia Pacific Maritime Exhibition 25 - 27 March 2026

We will be exhibiting at the Asia Pacific Maritime exhibition which is taking place at the Marina Bay Sands Expo and Convention Centre, Singapore. We will be delighted to meet you at stand E-K02F which is in the UK pavilion.

Stone Marine Propulsion joins the D.E.E.P project

Stone Marine Propulsion is a member of a consortium of companys launched to conduct the feasibility of the world’s first digitally enabled, additively manufactured propeller. For more details click here.

EEXI compliance

EEXI compliance service now available. For full details please click here.

Excellent results for NPT propeller on Seahorse 35

A recently launched Seahorse 35000 deadweight bulk carrier, fitted with a Stone Marine Propulsion NPT propeller, produces excellent results during sea trials. Read more here.

Comparative trials prove the fuel efficiency of the NPT propeller

Same class ships, one with an NPT propeller undergo sea trials. The NPT equipped vessel is significantly more fuel efficient. Read more details here.

Contact Stone Marine Propulsion