Mariclaim Global | Premier Marine Surveyors & Adjusters
Global Surveying Authority

FACTS.
NOT OPINIONS.

We provide the forensic evidence, technical clarity, and commercial tenacity required to resolve complex marine disputes, secure high-value cargo, and minimize H&M losses.

24/7
Global Command Center
150+
Service Categories
ISO
9001:2015 Certified
0%
Conflict of Interest

End-to-End Claims Management

We don’t just attend; we manage the outcome. Our proprietary 5-Stage Claims Protocol ensures no evidence is lost and no liability is assumed without verification.

01

Notification & First Response

The first 4 hours of a casualty (collision, fire, grounding, cargo damage) determine the financial outcome. We deploy immediately to preserve perishable evidence.

Our Actions

  • • Appointment of local surveyor within 30 mins
  • • Preservation of VDR (Voyage Data Recorder)
  • • Securing logbooks and bell books
  • • Establishing privilege where possible

Client Deliverables

  • • “First Advice” Report (within 4 hours)
  • • Preliminary Loss Estimate
  • • Strategy Memo
02

Forensic Investigation

We move beyond the surface. Using advanced methodologies, we establish the Proximate Cause—distinguishing between inherent vice, carrier negligence, and force majeure.

Key Investigation Techniques

We utilize fluid sample analysis, weather hindcasting, metallurgical analysis of fractured components, and detailed timeline reconstruction to build an unassailable fact pattern.

03

Adjusting & Mitigation

Adjusting is the art of applying the policy to the facts. We separate “betterment” from “repair,” ensuring insurers only pay for what is covered.

Quantum Verification

  • • Reviewing repair invoices for fair market value
  • • Verifying labor hours and steel weight
  • • Applying policy deductibles

Loss Mitigation

  • • Organizing segregation of damaged cargo
  • • Negotiating “speedy repair” bonuses
  • • Recommending alternative repair methods
04/05

Salvage & Recovery

Maximizing salvage value to reduce the net loss, and compiling the “Recovery Pack” for successful subrogation against liable third parties.

Our Track Record: We frequently achieve 30-50% salvage returns on distressed commodities through our global network of secondary buyers.

Protecting the Supply Chain

Cargo Integrity & Quantity Control

Precision measurement and inspection services designed to protect the financial interests of Traders, Charterers, and Banks.

Draft Survey Reading

Draft Survey Protocol

What is a Draft Survey?

A Draft Survey is a calculation of the weight of cargo loaded or unloaded from a vessel, determined by measuring the change in the vessel’s water displacement. It is the international standard for bulk cargo custody transfer.

Our surveyors perform rigorous Initial and Final draft surveys to determine cargo quantity with high precision (typically within 0.5%). We account for every variable.

  • 6-Point Draft Reading
  • Density Correction
  • Ballast Sounding
  • Trim & List Calcs

Container Inspection

Pre-Shipment & Tally

Why Pre-Shipment Inspection?

To prevent the shipment of defective goods. We verify Quality, Quantity, and Packaging at the factory door, before the Letter of Credit is triggered.

For break-bulk and containerized cargo, physical verification is the only safeguard against shortage and fraud.

  • 01
    Loading Supervision:

    24/7 attendance. We reject damaged units, monitor weather restrictions (rain), and oversee proper dunnage/lashing.

  • 02
    Container Stuffing Witness:

    Verifying that the goods are actually loaded into the box. We check the empty container’s condition (floor, watertightness) and seal the doors personally.


Specialized Inspection Services

On-Hire Bunker Survey

Protecting Charterers at the precise moment of delivery. We certify exactly how much fuel is on board to prevent paying for phantom “paper” quantities declared by the owner.

Entry Condition Report

Documenting existing structural damage to bunkers and tanks to prevent liability transfer.

Fuel Inventory Audit

Precise measurement of HFO, MGO, and VLSFO to establish the financial baseline of the charter.

Sludge & Slops Verification

Ensuring the Charterer isn’t billed for unpumpable residues or waste oil.

Off-Hire Bunker Survey

Protecting Owners upon redelivery. We ensure the vessel is returned with the agreed fuel quantities, settling disputes before the charter party dissolves.

Redelivery Certificate

Finalizing fuel quantities to enable immediate financial settlement of the voyage.

Consumption Analysis

Comparing logbook consumption against actual tank measurements to identify discrepancies.

Dispute Resolution

Providing on-site evidence to resolve “short landing” allegations immediately.

Bunker Detective (221B)

We find the fuel they don’t want you to see. Locating magic pipes, altered sounding tapes, and hidden non-declared tanks to recover “slush” fuel.

Sounding Pipe Audit

Checking for “short tapes” or obstructions inserted to falsify tank readings.

Hidden Tank Search

Tracing piping diagrams to locate unauthorized or modified storage spaces.

Logbook Forensic Audit

Identifying inconsistencies between Engine Logs, Deck Logs, and Oil Record Books.

ROB Survey

Independent verification of fuel on board during a voyage or prior to loading. Critical for voyage calculation and preventing theft in high-risk ports.

Unannounced Spot Check

Boarding vessels without notice to verify actual fuel vs reported figures.

Theft Prevention

Monitoring operations in ports known for bunker pilferage and “barge skimming”.

Voyage Calculation

Determining if sufficient fuel exists to reach the next safe bunkering port with safety margins.

Liquid Loss Control

Minimizing the Ship/Shore difference for Crude Oil and Chemicals. We witness custody transfer, verify ullages, and investigate apparent losses.

Custody Transfer Witness

Independent verification of opening/closing gauges, temperatures, and water cuts on ship and shore.

VEF Application

Calculating the Vessel Experience Factor to validly adjust ship figures against shore bill of lading.

Discrepancy Investigation

Immediate protest and investigation if Ship/Shore difference exceeds 0.3%.

Sampling & MFM Audit

Witnessing ISO 8217 drip sampling and auditing Mass Flow Meter seals to prevent “cappuccino” bunkers and quality disputes.

Manifold Drip Sampling

Ensuring continuous drip methods are used for a truly representative sample, not spot sampling.

MFM Integrity Check

Verifying Mass Flow Meter seals are intact and reading the totalizer before and after pumping.

Sample Chain of Custody

Secure labeling, sealing, and dispatch of samples to accredited labs to prevent tampering.

Bagged Cargo Tally

Precise piece counting for Rice, Sugar, and Fertilizer. We monitor for torn, wet, and slack bags during loading or discharge.

Daily Tally Sheets

Real-time reporting of loaded/discharged quantities per hatch and per shift.

Damage Segregation

Immediate identification and separation of torn or wet bags to prevent mixing with sound cargo.

Recoopering Supervision

Monitoring the repair of slack bags to minimize shortage claims.

Warehouse Inspection

Auditing storage facilities before cargo arrival. We check roof integrity, floor load capacity, pest control, and fire safety protocols.

Structural Integrity

Inspecting roof waterproofing, floor load bearing capacity, and ventilation systems.

Pest & Hygiene Audit

Checking for weevils, rodents, or previous cargo residues that could contaminate foodstuff.

Security Protocols

Verifying perimeter fencing, CCTV coverage, and guard logbooks to ensure asset safety.

Stock Monitoring (SMA)

Mariclaim acts as legal custodian. We hold the keys, manage releases, and secure collateral for Banks and Trade Financiers.

Collateral Management

We control the keys. No cargo leaves the warehouse without a written Release Order verified by our HQ.

Daily Reconciliation

Tracking daily inflow and outflow to provide banks with an exact stock position report.

Legal Liability

Our SMA structure provides a legal shield for financiers against unauthorized removal of pledged assets.

Container Stuffing

Verifying cargo condition before it enters the box. We check lashing, dunnage, container seaworthiness, and witness the final seal application.

Fitness of Container

Checking for holes, floor contamination, and door seal integrity before loading commences.

Lashing & Dunnage

Ensuring cargo is secured against maritime movement forces to prevent transit damage.

Seal Witnessing

Recording the VET/Bolt seal number immediately after closing to ensure chain of custody.

Cargo Damage Survey

Investigating the root cause of damage (wet, physical, contamination, temp abuse) and assessing the quantum of loss for claims.

Root Cause Analysis

Distinguishing between pre-shipment issues and carrier negligence (e.g., seawater vs. rainwater).

Quantum Assessment

Determining the exact depreciation in value of the damaged goods.

Mitigation Strategy

Advising on reconditioning or salvage sales to minimize the total claim amount.

Outturn Survey

Condition verification at discharge. Establishing liability lines between Stevedores, Carrier, and Receiver for any damage found.

Discharge Monitoring

Watching the cargo leave the ship’s rail to pinpoint exactly when damage occurs.

Stevedore Liability

Documenting damage caused by rough handling during discharge for immediate recourse.

Shortage Verification

Reconciling discharged quantities against the Bill of Lading manifests.


Warehouse Stock

Warehouse & SMA

Stock Monitoring Agreement (SMA)

Mariclaim acts as the legal custodian of pledged assets. We hold the keys, manage daily releases, and protect financiers against unauthorized removal of collateral.

Suitability & Safety Audits

  • Security & Access Control

    verifying CCTV coverage, perimeter fencing integrity, and guard logs.

  • Stacking & Floor Load

    Ensuring cargo stacks do not exceed floor load limits or compromise package integrity.

  • Fire & Environmental Safety

    Auditing sprinkler systems, fire extinguishers, and roof integrity to prevent water damage.

Commodity Specialized

Hull & Machinery Expertise

Technical surveys for Shipowners, Charterers, and H&M Underwriters.

Condition Surveys

A complete health check of the vessel. We inspect Hull Plating, Cargo Holds, and Engine Room Safety Systems.

On/Off Hire Surveys

Protecting Charterers and Owners at the transfer of risk. Verifying Bunker ROB, Hold Condition, and existing damages.

Damage Diagnostics

Investigating machinery failures including Main Engine Breakdowns, Crankshaft Deflection, and Fuel issues.

Commodity Specific Protocols

Steel Products

Coils, Plates, and Pipes requiring strict rust and packing analysis.

  • Silver Nitrate Testing
  • Rust Clause
  • Packing Integrity

Grains & Softs

Wheat, Corn, and Soya requiring phytosanitary compliance.

  • Moisture Monitoring
  • Fumigation Check
  • Hospital Clean Holds

Crude & Petroleum

High-value liquid cargo requiring precise ullaging.

  • Ullaging (ASTM)
  • Temp Correction
  • Free Water Check

Project Cargo

Heavy lift modules and break-bulk requiring engineered lashing.

  • Lifting Points
  • Lashing Calcs
  • Route Survey

Digital Surveying Tools

3D Laser Scanning

For precise volumetric measurement of stockpiles (coal, ore) in warehouses or open yards.

Drone Inspection

Close-up visual inspection of inaccessible areas like crane jibs, flare tips, and cargo hold upper reaches.

Live Reporting

Cloud-based apps allowing clients to see photos and findings in real-time as the surveyor walks the deck.

“Tenacity means staying on board until the truth is found…”

“…not just until the shift ends.”

Mariclaim Global Operations Map
Global Network

Ports covered in Africa

75+ Active Ports

Our team is currently deployed in the following key maritime hubs.