facebook linkedin

Our Mission statement

Our Mission is to have fully satisfied the shipowner-manager as well as the seafarer. We aim to provide a quality search and selection of officers and ratings for a wide range of clients. Set up to meet the increasingly sophisticated demands of today's maritime industry, we are totally committed to ensuring that client care, ethics and professionalism remain top of the agenda.

About us

We are one of the leading private crew management and manning company in Croatia (since 1998 in business).

Our main activities are crew management-manning, Crew Travel where taking care about the embarkation-disembarkation and the Crew Training on the specific requirements of our clients-shipowners.

We provide shipowners and ship managers with quality personnel management services tailored specifically to customers' requirements. Marine Agency MUSTRA LTD (under brand name MARINER) is established by Tomislav Mustra and performs crewing activities either in whole or in part for a well known and reputable names throughout the international shipping industry, especially in the offshore sector.

Our assets are our SEAFARERES, their quality, knowledge, professionalism and safety awarness above all.



Besides all necessary government certificates, we are from the beginning ISO 9001:2015 certified and working under MLC 2006 regulations.

Our company Quality Management Systems has been approved and certified by CRS (Croatian Register of Shipping).



MARINER (MUSTRA Ltd) is a member of a CROSMA - a nonprofit entity that gathers Croatian manning agencies under the existing regulations and their Statute in order to promote maritime occupations and making the quality link between seafarers and employers. CROSMA is a member of EUROCREW association.


MLC Certificate
ISO Certificate