All 15 Features
Each feature in Navatom Non-Conformities is built for everyday maritime operations — designed to be simple to use, fast to navigate, and fully integrated with the rest of the Navatom platform.
Three Non-Conformity Classes

Classify every non-conformity into one of three severity classes: Major Non-Conformity (MNC), Non-Conformity (NC), and Observation (OBS). Each class carries specific response requirements — a Major Non-Conformity demands immediate corrective action and management review, while an Observation may require only monitoring and trend analysis.
The three-class system aligns directly with ISM Code audit frameworks and classification society expectations. Your compliance team always knows the urgency level, and external auditors immediately understand the severity of each finding in your system.
- Major Non-Conformity (MNC) tracking
- Non-Conformity (NC) management
- Observation (OBS) monitoring
- Severity-specific response requirements
ISM & ISPS Regulatory Alignment

Every non-conformity is linked to the applicable regulatory framework — ISM Code, ISPS Code, SOLAS, or MARPOL. This structured alignment ensures that your compliance records carry the regulatory context that inspectors and auditors expect to see.
Regulatory alignment is not just a label — it drives the response process. An ISM-related non-conformity follows ISM investigation and corrective action procedures. An ISPS-related finding triggers security-specific review workflows. The system adapts to the regulatory domain of each non-conformity.
- ISM Code framework integration
- ISPS Code compliance support
- SOLAS & MARPOL references
- Regulatory-driven response workflows
Audit & Vetting Finding Conversion

Convert audit findings and vetting observations directly into tracked non-conformities with a single action. The conversion carries forward all evidence, observations, severity classification, and regulatory references from the original finding.
Whether the source is an internal ISM audit, a port state control inspection, a SIRE vetting, or a classification society survey, the finding enters your non-conformity workflow with full context. No duplicate data entry, no lost information, and a permanent link back to the source assessment.
- One-action finding conversion
- ISM audit finding import
- SIRE vetting observation import
- Permanent source-finding linkage
Rules-Based Root Cause Analysis

Investigate the underlying cause of every non-conformity using predefined root cause categories designed for maritime compliance. The rules-based approach ensures consistent, comparable analysis across all vessels and all non-conformity types.
Root cause data aggregates across your fleet, revealing systemic compliance gaps that individual vessel investigations would miss. When the same root cause appears across multiple vessels, your management system needs attention — and the data makes that visible.
- Predefined root cause categories
- Consistent cross-vessel analysis
- Fleet-wide pattern detection
- Systemic compliance gap identification
Interim, Corrective & Preventive Actions

Address non-conformities at three levels: interim actions contain the immediate compliance risk, corrective actions resolve the specific non-conformity, and preventive actions update your management system to prevent recurrence. Each action type is tracked independently with its own deadlines and verification.
For Major Non-Conformities, all three action types may be required. For Observations, a preventive action alone may suffice. The system adapts to the severity of each finding, ensuring proportionate response without unnecessary overhead.
- Interim risk containment
- Corrective resolution tracking
- Preventive system updates
- Severity-proportionate response
Six-Stage Compliance Lifecycle

Every non-conformity follows a six-stage compliance lifecycle from initial documentation through investigation, corrective action, verification, and closure. Stage transitions enforce data completeness and approval requirements appropriate to the severity class.
The lifecycle ensures that a Major Non-Conformity cannot be closed without management review and verified corrective action, while a routine Observation can progress more efficiently. Clear status visibility at every stage keeps your compliance team aligned.
- Controlled compliance progression
- Severity-based transition rules
- Data completeness enforcement
- MNC management review gate
Priority & Severity Classification

Beyond the three non-conformity classes, each finding also carries a priority rating that determines how urgently it must be addressed. The combination of severity class and priority creates a precise urgency matrix for your compliance team.
High-priority Major Non-Conformities rise to the top of every dashboard and notification list. Lower-priority Observations are tracked for trend analysis without creating false urgency. Your team focuses where the compliance risk is greatest.
- Dual priority and severity ratings
- Three-class severity hierarchy
- Dashboard-driven urgency ranking
- Focused compliance attention
Ship & Office Compliance Tracking

Track non-conformities from both vessel and office environments in a single unified system. Ship-side findings are immediately visible to your DPA and compliance team ashore, ensuring that regulatory issues discovered at sea receive prompt shore-side attention.
The office-ship workflow ensures proper handoff between vessel crews who identify the non-conformity and shore-based compliance officers who oversee the regulatory response. Both sides see the same data, the same status, and the same deadlines.
- Unified vessel and shore visibility
- DPA real-time oversight
- Regulatory handoff workflow
- Consistent status across locations
Crew Assignment & Responsibility

Assign clear responsibility for each non-conformity to specific personnel — whether ship crew, shore-based compliance officers, or management. Each assignment includes the expected actions, deadlines, and evidence requirements.
For Major Non-Conformities that require management review, the assignment chain may extend from the vessel master through the DPA to senior management. The system tracks each level of responsibility and ensures that every required approval is obtained.
- Named compliance responsibility
- Management review assignments
- DPA escalation tracking
- Deadline and scope management
Postponement Management

When a non-conformity cannot be resolved within the original compliance timeline, the postponement process captures the reason, the new target date, and the authorization. Every postponement is documented with full justification for regulatory review.
Postponement history is a critical compliance record. External auditors examine not just the current deadline, but the history of timeline changes and the reasons behind them. The system makes this information transparent and immediately accessible.
- Documented extension justification
- Authorization requirements
- Full postponement history
- Regulatory-ready timeline records
Rich Descriptions & File Attachments

Document every non-conformity with detailed descriptions and supporting evidence. Attach audit reports, photographs, certificates, regulatory correspondence, and any other files that support the investigation and resolution.
Complete documentation is essential for regulatory compliance. When a classification society or flag state auditor reviews your non-conformity records, they expect to see the evidence that supports your investigation findings and corrective actions.
- Detailed compliance documentation
- Audit report attachments
- Certificate and correspondence files
- Complete evidence package
Threaded Comments & Collaboration

Collaborate on non-conformity resolution with threaded comments attached directly to each record. Your DPA, vessel master, compliance officers, and management can discuss the investigation, corrective actions, and regulatory implications in context.
The comment thread becomes part of the permanent compliance record, capturing the decision-making process behind each resolution. This documentary evidence strengthens your position during external audits and regulatory reviews.
- DPA and master collaboration
- Compliance discussion threads
- Decision-making documentation
- Permanent compliance narrative
Complete Audit Trail

Every action on a non-conformity is recorded in a tamper-proof event log with forty-four tracked event types. From initial documentation through severity classification, root cause analysis, corrective action assignments, and closure verification — every step is captured.
The audit trail is your compliance backbone. It provides the evidence that your management system works as intended: non-conformities are investigated, root causes are identified, corrective actions are implemented, and closures are verified by authorized personnel.
- 44 tracked event types
- Full user attribution
- Tamper-proof compliance evidence
- ISM audit-ready records
Analytics & Dashboard

Monitor your compliance program with dashboards that track non-conformity closure rates, open findings by severity class, overdue items, and trend analysis. Fleet-wide views identify vessels or areas with recurring compliance issues.
Analytics turn individual non-conformity records into compliance intelligence. Which severity classes are increasing? Which regulatory frameworks generate the most findings? Where are corrective actions overdue? The dashboard makes these patterns visible immediately.
- Closure rate by severity class
- Open findings by framework
- Overdue compliance items
- Fleet-wide trend analysis
Fleet-Wide Non-Conformity Archive

Access the complete history of every non-conformity across your entire fleet. Closed non-conformities remain searchable and filterable, building a compliance knowledge base that supports regulatory gap analysis and continuous improvement.
When preparing for an ISM audit or responding to a port state inspection, your compliance team can instantly access the full history of non-conformities for any vessel, any regulatory framework, and any time period.
- Complete compliance history
- Searchable by regulatory framework
- Vessel and time period filtering
- ISM audit preparation support
Three Non-Conformity Classes

Classify every non-conformity into one of three severity classes: Major Non-Conformity (MNC), Non-Conformity (NC), and Observation (OBS). Each class carries specific response requirements — a Major Non-Conformity demands immediate corrective action and management review, while an Observation may require only monitoring and trend analysis.
The three-class system aligns directly with ISM Code audit frameworks and classification society expectations. Your compliance team always knows the urgency level, and external auditors immediately understand the severity of each finding in your system.
- Major Non-Conformity (MNC) tracking
- Non-Conformity (NC) management
- Observation (OBS) monitoring
- Severity-specific response requirements
ISM & ISPS Regulatory Alignment

Every non-conformity is linked to the applicable regulatory framework — ISM Code, ISPS Code, SOLAS, or MARPOL. This structured alignment ensures that your compliance records carry the regulatory context that inspectors and auditors expect to see.
Regulatory alignment is not just a label — it drives the response process. An ISM-related non-conformity follows ISM investigation and corrective action procedures. An ISPS-related finding triggers security-specific review workflows. The system adapts to the regulatory domain of each non-conformity.
- ISM Code framework integration
- ISPS Code compliance support
- SOLAS & MARPOL references
- Regulatory-driven response workflows
Audit & Vetting Finding Conversion

Convert audit findings and vetting observations directly into tracked non-conformities with a single action. The conversion carries forward all evidence, observations, severity classification, and regulatory references from the original finding.
Whether the source is an internal ISM audit, a port state control inspection, a SIRE vetting, or a classification society survey, the finding enters your non-conformity workflow with full context. No duplicate data entry, no lost information, and a permanent link back to the source assessment.
- One-action finding conversion
- ISM audit finding import
- SIRE vetting observation import
- Permanent source-finding linkage
Rules-Based Root Cause Analysis

Investigate the underlying cause of every non-conformity using predefined root cause categories designed for maritime compliance. The rules-based approach ensures consistent, comparable analysis across all vessels and all non-conformity types.
Root cause data aggregates across your fleet, revealing systemic compliance gaps that individual vessel investigations would miss. When the same root cause appears across multiple vessels, your management system needs attention — and the data makes that visible.
- Predefined root cause categories
- Consistent cross-vessel analysis
- Fleet-wide pattern detection
- Systemic compliance gap identification
Interim, Corrective & Preventive Actions

Address non-conformities at three levels: interim actions contain the immediate compliance risk, corrective actions resolve the specific non-conformity, and preventive actions update your management system to prevent recurrence. Each action type is tracked independently with its own deadlines and verification.
For Major Non-Conformities, all three action types may be required. For Observations, a preventive action alone may suffice. The system adapts to the severity of each finding, ensuring proportionate response without unnecessary overhead.
- Interim risk containment
- Corrective resolution tracking
- Preventive system updates
- Severity-proportionate response
Six-Stage Compliance Lifecycle

Every non-conformity follows a six-stage compliance lifecycle from initial documentation through investigation, corrective action, verification, and closure. Stage transitions enforce data completeness and approval requirements appropriate to the severity class.
The lifecycle ensures that a Major Non-Conformity cannot be closed without management review and verified corrective action, while a routine Observation can progress more efficiently. Clear status visibility at every stage keeps your compliance team aligned.
- Controlled compliance progression
- Severity-based transition rules
- Data completeness enforcement
- MNC management review gate
Priority & Severity Classification

Beyond the three non-conformity classes, each finding also carries a priority rating that determines how urgently it must be addressed. The combination of severity class and priority creates a precise urgency matrix for your compliance team.
High-priority Major Non-Conformities rise to the top of every dashboard and notification list. Lower-priority Observations are tracked for trend analysis without creating false urgency. Your team focuses where the compliance risk is greatest.
- Dual priority and severity ratings
- Three-class severity hierarchy
- Dashboard-driven urgency ranking
- Focused compliance attention
Ship & Office Compliance Tracking

Track non-conformities from both vessel and office environments in a single unified system. Ship-side findings are immediately visible to your DPA and compliance team ashore, ensuring that regulatory issues discovered at sea receive prompt shore-side attention.
The office-ship workflow ensures proper handoff between vessel crews who identify the non-conformity and shore-based compliance officers who oversee the regulatory response. Both sides see the same data, the same status, and the same deadlines.
- Unified vessel and shore visibility
- DPA real-time oversight
- Regulatory handoff workflow
- Consistent status across locations
Crew Assignment & Responsibility

Assign clear responsibility for each non-conformity to specific personnel — whether ship crew, shore-based compliance officers, or management. Each assignment includes the expected actions, deadlines, and evidence requirements.
For Major Non-Conformities that require management review, the assignment chain may extend from the vessel master through the DPA to senior management. The system tracks each level of responsibility and ensures that every required approval is obtained.
- Named compliance responsibility
- Management review assignments
- DPA escalation tracking
- Deadline and scope management
Postponement Management

When a non-conformity cannot be resolved within the original compliance timeline, the postponement process captures the reason, the new target date, and the authorization. Every postponement is documented with full justification for regulatory review.
Postponement history is a critical compliance record. External auditors examine not just the current deadline, but the history of timeline changes and the reasons behind them. The system makes this information transparent and immediately accessible.
- Documented extension justification
- Authorization requirements
- Full postponement history
- Regulatory-ready timeline records
Rich Descriptions & File Attachments

Document every non-conformity with detailed descriptions and supporting evidence. Attach audit reports, photographs, certificates, regulatory correspondence, and any other files that support the investigation and resolution.
Complete documentation is essential for regulatory compliance. When a classification society or flag state auditor reviews your non-conformity records, they expect to see the evidence that supports your investigation findings and corrective actions.
- Detailed compliance documentation
- Audit report attachments
- Certificate and correspondence files
- Complete evidence package
Threaded Comments & Collaboration

Collaborate on non-conformity resolution with threaded comments attached directly to each record. Your DPA, vessel master, compliance officers, and management can discuss the investigation, corrective actions, and regulatory implications in context.
The comment thread becomes part of the permanent compliance record, capturing the decision-making process behind each resolution. This documentary evidence strengthens your position during external audits and regulatory reviews.
- DPA and master collaboration
- Compliance discussion threads
- Decision-making documentation
- Permanent compliance narrative
Complete Audit Trail

Every action on a non-conformity is recorded in a tamper-proof event log with forty-four tracked event types. From initial documentation through severity classification, root cause analysis, corrective action assignments, and closure verification — every step is captured.
The audit trail is your compliance backbone. It provides the evidence that your management system works as intended: non-conformities are investigated, root causes are identified, corrective actions are implemented, and closures are verified by authorized personnel.
- 44 tracked event types
- Full user attribution
- Tamper-proof compliance evidence
- ISM audit-ready records
Analytics & Dashboard

Monitor your compliance program with dashboards that track non-conformity closure rates, open findings by severity class, overdue items, and trend analysis. Fleet-wide views identify vessels or areas with recurring compliance issues.
Analytics turn individual non-conformity records into compliance intelligence. Which severity classes are increasing? Which regulatory frameworks generate the most findings? Where are corrective actions overdue? The dashboard makes these patterns visible immediately.
- Closure rate by severity class
- Open findings by framework
- Overdue compliance items
- Fleet-wide trend analysis
Fleet-Wide Non-Conformity Archive

Access the complete history of every non-conformity across your entire fleet. Closed non-conformities remain searchable and filterable, building a compliance knowledge base that supports regulatory gap analysis and continuous improvement.
When preparing for an ISM audit or responding to a port state inspection, your compliance team can instantly access the full history of non-conformities for any vessel, any regulatory framework, and any time period.
- Complete compliance history
- Searchable by regulatory framework
- Vessel and time period filtering
- ISM audit preparation support
Technical
Under the Hood
The architecture and engineering capabilities behind Navatom Non-Conformities, from data handling and real-time sync to user interface design.
High-Performance Compliance Grids with Advanced Filtering
All non-conformity views use high-performance data grids with advanced filtering by severity class, regulatory framework, status, vessel, and date range. Browse thousands of compliance records without performance degradation.
Rules-Based Root Cause Engine
Predefined root cause categories drive consistent investigation across the fleet. The engine enforces structured analysis, enabling fleet-wide root cause pattern detection and systemic compliance gap identification.
Multi-Source Finding Conversion
Findings from audits, vetting inspections, and other assessments convert to non-conformities through an automated workflow that preserves all evidence, regulatory references, and severity data with permanent bidirectional linkage.
Automated Compliance Lifecycle
The six-stage lifecycle is managed by an automated workflow that enforces stage transitions based on severity class, validates data completeness at each gate, and triggers notifications to responsible parties.
Immutable Event Logging
Every action generates a tamper-proof event record with forty-four distinct event types. The event log powers the audit trail, compliance analytics, notifications, and regulatory reporting.
Office-Ship Synchronization
Non-conformity data synchronizes between office and vessel systems over satellite links with automatic conflict resolution. Vessels can document and investigate non-conformities offline, with changes merging when connectivity is restored.
Regulatory Reference Integration
Structured links to ISM Code, ISPS Code, SOLAS, and MARPOL are maintained as first-class references. This enables programmatic regulatory gap analysis, cross-framework queries, and compliance heat maps across the fleet.
Same Category
Related Modules
Other Issues modules that integrate with Non-Conformities.
Record and track deficiencies from inspections with corrective action workflows.
Capture near-miss reports to promote proactive safety culture across the fleet.
Document technical findings from surveys, inspections, and maintenance activities.
Solutions
Explore Solutions
Compliance and operational solutions powered by Non-Conformities.
ISM Code Compliance
Navatom supports ISM Code compliance with integrated document control, audit management, non-conformity tracking, and safety management system tools across your entire fleet.
SIRE 2.0 Readiness
Get your fleet inspection-ready for SIRE 2.0 with Navatom. Track findings, manage non-conformities, and maintain audit trails across all vessel operations in real time.
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