Reliable crewing – built on compliance, speed, and people who stay
Trusted maritime recruitment and crewing support since 2012, connecting proven seafarers with trusted shipowners.
Tanker-specialized crewing
at scale
at scale
We support 53 oil & chemical tankers in management/service, with total fleet deadweight exceeding 2,000,000 tonnes.
Capacity you can rely on
800+ seafarers in our active pool (400+ at sea / 400+ on leave) and 4,500+ candidates in our database – enabling fast replacements and stable rotations.
Retention that protects operations
Our 2-year retention rate for Senior and Junior Officers is 96%, aligned with Intertanko expectations – fewer last-minute gaps, less turnover, smoother vessel performance.
Compliance-first delivery
Quality Management System of Duna Marine is certified by DNV in compliance with ISO 9001 Quality Management System Requirements and with MLC 2006 requirements – with structured document control, certification tracking, and audit readiness.
Real people, real support
A dedicated 14-person team in Riga handling planning, documentation, training coordination, and operational crewing support - not “a mailbox”.
total fleet DWT
2 000 000+
oil & chemical tankers supported
53
candidates in database
4 500+
seafarers in pool (400+ at sea / 400+ on leave)
800+
office specialists in Riga with 200+ years of combined experience within our dedicated team.
14
Overview
(trade depends on charter)
americas
middle east
africa
Asia
Europe
International trade footprint:
Certifications & Compliance
Duna Marine is a Certified Latvian Crewing Agency by the Maritime Administration, the Ministry of Transport of Latvia. Quality Management System is certified (ISO 9001) and aligned with MLC 2006. We maintain controlled processes for crew documentation, certification validity, training coordination, and pre-joining checks to support smooth audits and inspections.
Our services
Crew Management
Rotation planning, crew changes, relief coordination, and day-to-day crewing support aligned with vessel schedules and operational constraints.
CREW RECRUITMENT
Targeted sourcing, screening, and interviews with a focus on tanker competence, compliance, and stability.
Crew Training & Certification Support
Certificate validity tracking, training coordination (mandatory + client-specific), and readiness checks to prevent last-minute non-compliance.
Travel & Logistics
Deployment coordination, travel planning, joining instructions, and visa/work permit support where required.
Payroll & Administration
Contract formalities, payroll coordination, and finance administration as part of the crewing cycle.
Partners/Clients
We cooperate with TB Marine Shipmanagement (TB Marine Hamburg & Riga) and support their wider client portfolio in tanker operations.
