Maritime consulting.
LNG. Tankers.
Decarbonisation.

Based in Croatia. Working globally. Operational expertise in LNG, VLEC, and tanker management — from people who have done this work at sea.

50+ LNG bunkering operations
100+ LNG & VLEC cargo operations
100+ Tanker operations
40+ Years combined experience
Tanker Operations
LNG Bunkering
LNG Vessel Operations
About

Senior advisory in LNG, gas carriers,
tankers, and decarbonisation.

Adriatic Marine Consulting provides senior advisory services across LNG and gas carrier operations, tanker commercial and fleet management, decarbonisation compliance, and maritime training. The firm is built on 40 years of combined sea-going and shore-based experience at the highest operational levels — covering LNG, VLEC (Very Large Ethane Carriers), LPG, crude, product, chemical, and methanol vessels.

Services are provided directly by the two principals, with no intermediaries. Clients receive the same level of engagement whether the assignment is a single bunkering oversight or a long-term fleet management advisory.

The firm works with shipping companies, charterers, energy companies, port operators, and maritime training centres across Europe, Asia, and the Middle East.

  • LNG, VLEC, and LPG cargo and bunkering operations
  • Tanker fleet management — crude, product, chemical, methanol
  • Commercial management under time charter
  • EU ETS, FuelEU Maritime, CII and EEXI compliance
  • ISM, ISPS and MLC internal audits
  • Crew training and competency assessment

The practice covers six core areas: LNG bunkering and cargo operations advisory, tanker commercial and operational management, decarbonisation and regulatory compliance, charterparty and voyage management, due diligence and technical reviews, and training programmes for deck officers and shore staff.

A dedicated onboard advisory service is available for LNG and methanol bunkering operations — providing experienced presence on the vessel throughout the full bunkering sequence, from pre-operation planning through to post-operation debrief and documentation.

Training programmes are practical and scenario-based, designed around actual operational procedures rather than standard course syllabi. They can be delivered on site, on board, or at simulator facilities, and are tailored to the specific vessel type and crew level.

Services

What we do

Operational advisory across LNG, tanker management, commercial operations, decarbonisation, and compliance.

01

LNG Bunkering & Cargo Operations

Full-scope advisory from initial compatibility assessment through to live operation — including vessel readiness, procedure development, and hands-on crew preparation.

  • Compatibility and risk assessments
  • Vessel readiness reviews
  • Bunkering procedure development
  • Hands-on crew training and briefings
  • IGF Code implementation
  • Methanol and ammonia readiness
02

Tanker Commercial & Operational Management

Commercial, operational, and technical oversight for tanker fleets — supporting operators with every aspect of vessel management under time charter.

  • Fleet management and oversight
  • Commercial and operational management
  • Charter party obligations and administration
  • Vessel performance monitoring
  • Bunker planning and fuel optimisation
  • Operational audits
03

Decarbonisation & Compliance

Turning regulatory requirements into practical fleet strategies — from EU ETS reporting to CII improvement plans.

  • EU ETS monitoring, reporting, verification
  • FuelEU Maritime advisory
  • CII and EEXI strategy
  • Carbon reporting frameworks
  • Regulatory compliance planning
04

Charterparty & Voyage Management

Expert support on the commercial side of tanker operations — analysis, claims, and voyage optimisation.

  • Charterparty analysis and review
  • Demurrage claims and recovery
  • Voyage optimisation
  • Commercial claims handling
  • Time charter administration
05

Due Diligence & Technical Advisory

Independent assessments supporting acquisition decisions, operational reviews, and strategic planning.

  • Vessel acquisition support
  • Operational risk assessments
  • Fleet condition reporting
  • Pre-purchase technical reviews
06

Training Programmes

Practical training designed and delivered by Master Mariners with direct operational experience — not theory courses.

  • LNG bunkering training
  • LNG cargo operations training
  • Tanker operations and commercial management
  • Crew competency assessment
Onboard Advisory

Onboard presence
during LNG bunkering operations.

Pre-operation planning and risk review

We review the compatibility data, the bunkering plan, the SIMOPS, and the emergency shutdown procedures before anything starts. If something doesn't look right, we say so before the connection is made — not after.

Pre-bunkering meetings and crew briefings

We run the pre-bunkering meeting with your officers, the bunker supplier, and any other parties involved. We ensure everyone is aligned on the plan, communication protocols, and what to do if something changes.

Live operational presence during bunkering

We are on deck throughout the operation — monitoring flow rates, pressure, temperature, and connection integrity. We watch for early signs of issues and keep communication between the vessel, the supplier, and the port authority clear and structured.

Post-operation debrief and documentation

After completion we run a structured debrief with the crew, document any observations or non-conformities, and produce a written report with recommendations where relevant.

This service provides an experienced senior consultant on the vessel for the duration of the LNG bunkering operation. It is intended for operators carrying out first bunkerings on a new route, using a new bunker supplier, or with a crew that has not previously handled LNG bunkering on that vessel type.

The scope covers the full sequence: pre-arrival review of compatibility data and the bunkering plan, attendance at the pre-bunkering meeting, monitoring of the operation from start to finish, and a structured debrief and written report on completion. Any concerns with the plan or the procedures are raised before the operation begins.

The consultant on site has supervised more than 50 LNG bunkering operations and is familiar with the range of vessel configurations, supplier arrangements, and port conditions that affect how an operation runs. The purpose is straightforward — to have someone present who has done this before and knows what to watch for.

The same service is available for methanol bunkering operations.

Training

Training programmes

Delivered by Master Mariners with direct operational experience. Scenario-based, practical, and tailored to your fleet and crew level.

LNG Bunkering Training

Covers the full bunkering sequence — pre-operation compatibility checks, pre-bunkering meetings, connection and monitoring procedures, emergency shutdown, disconnection, and post-operation documentation. Delivered on site or in a simulator environment. Scenario-based with practical exercises and individual sign-off.

LNG Cargo Operations Training

Comprehensive training in LNG cargo handling — loading, discharging, boil-off management, cool-down and warm-up sequences, custody transfer, and emergency procedures. Aligned with IGF Code and SIGTTO guidance. Structured for officers moving to LNG vessels or refreshing existing knowledge.

Tanker Operations & Commercial Management

Practical training covering voyage operations, charterparty obligations, laytime calculation, demurrage principles, EU ETS reporting requirements, and vessel performance monitoring. Targeted at ship operators, commercial teams, and management staff who need to understand how these areas interact in practice.

Crew Competency Assessment

Structured assessment of officer competencies against operational and regulatory requirements — identifying gaps and producing individual development plans. Available as standalone assessments or integrated into broader SMS reviews. Delivered on site, on board, or remotely depending on the requirement.

50+ LNG bunkering operations
100+ LNG & VLEC cargo operations
100+ Tanker operations
40+ Years combined experience
The team

Two principals. No middlemen.

Every engagement is handled directly by one or both principals. No junior staff, no subcontractors.

IM
Ivan Martinić
LNG & Marine Operations

A Master Mariner Class I Unlimited with over 20 years of experience in LNG, VLEC, LPG, and tanker operations. Career background as a senior marine superintendent specialising in LNG bunkering, with personal supervision of more than 50 bunkering operations and over 100 LNG and VLEC cargo operations across multiple vessel types and geographical areas. Certified internal auditor under ISM, ISPS, and MLC frameworks, and a qualified marine instructor and simulator trainer.

  • Master Mariner Class I — Unlimited
  • Certified Internal Auditor — ISM, ISPS, MLC
  • Marine Instructor and Simulator Trainer
  • LNG, VLEC and LPG cargo operations specialist
  • IGF Code — LNG and alternative fuels
  • Compatibility studies and bunkering procedure development
MB
Miljenko Bikić
Tanker Operations & Commercial Management

A Master Mariner Class I Unlimited with over 20 years in tanker operations and commercial shipping. Career background as a senior vessel operator supervisor with responsibility for the commercial, operational, and technical oversight of large tanker fleets under time charter. Extensive experience across crude, product, chemical, and methanol tankers on all major trading routes, with deep expertise in charterparty administration, demurrage resolution, vessel performance monitoring, and EU ETS compliance.

  • Master Mariner Class I — Unlimited
  • Fleet management and vessel performance monitoring
  • Charterparty management and demurrage specialist
  • EU ETS, FuelEU Maritime and regulatory compliance
  • Commercial and operational management under time charter
Case studies

Experience in practice

01
LNG Bunkering

First LNG bunkering programme — container operator

Vessel readiness assessment, bunkering procedure development, pre-bunkering crew training, and onboard advisory presence during the first three operations for a European container operator introducing LNG dual-fuel vessels. Covered pre-operation planning, live operational oversight, and post-operation debrief and documentation.

Fleet operational on schedule without incident
02
Decarbonisation

EU ETS compliance roll-out — tanker operator

Designed and implemented a full EU ETS compliance framework for a mid-size tanker operator — monitoring plans, MRV procedures, crew guidance, and verification coordination across the fleet. Full compliance achieved from the first reporting period with no corrective actions required.

Full compliance from day one
03
Commercial Management

Demurrage recovery and process improvement

Audit of demurrage claim procedures for a product tanker operator — identified systematic gaps in timesheet management and documentation. Developed revised processes and trained the commercial team. Resulted in a material improvement in claim recovery and a significant reduction in claims lapsing.

Material improvement in recovery rates
04
Training

LNG cargo and bunkering competency programme

Designed and delivered an LNG training programme for deck officers covering cargo operations, bunkering procedures, IGF Code requirements, and emergency scenarios. Assessment-based with individual competency sign-off. Included simulator sessions and onboard practical exercises.

Officers certified and cleared for operations
Contact

Get in touch

If you have a project in mind or want to talk through a problem, we are happy to have an initial conversation — no charge, no obligation. We work directly with clients from the first call through to delivery.

Based in Croatia. Available for projects globally.

Location Croatia
Email info@adriaticmarineconsulting.com
LinkedIn linkedin.com/company/adriatic-marine-consulting
Projects Europe · Asia · Middle East · Global