Explainer
About Chain of Responsibility
Understand Chain of Responsibility, Chain of Responsibilities, duty holders, executive obligations, and why Australian businesses need practical systems for HVNL compliance.

Loading controls need evidence, not assumptions.

Daily fleet activity has to connect back to duties, controls, and review.

Due diligence means knowing whether the safety system is actually working.

Proof that freight promises do not create unsafe transport pressure.
Consignors
Role-based Chain of Responsibility controls, evidence, and SMS expectations.
Consignees
Role-based Chain of Responsibility controls, evidence, and SMS expectations.
Loaders
Role-based Chain of Responsibility controls, evidence, and SMS expectations.
Managers
Role-based Chain of Responsibility controls, evidence, and SMS expectations.
Chain of Responsibility under the Heavy Vehicle National Law
Chain of Responsibility under the Heavy Vehicle National Law sets out who has duties in heavy vehicle transport. Use this page to clarify who counts as a duty holder, what the obligations look like in practice, and where evidence of reasonable steps is typically kept.
Who can be part of the chain
Responsibility can extend to parties that influence the transport task, including operators, employers, prime contractors, schedulers, consignors, consignees, loading managers, loaders, unloaders, packers, and executives.
How MAEZ helps
MAEZ helps businesses translate broad obligations into role-based training, risk reviews, control design, evidence expectations, and implementation steps.
Operational message set
Find the gaps. Fix the system. Prove the controls.
MAEZ helps transport operators deal with the compliance risk they already know is there. We help get the Safety Management System in order, protect NHVAS accreditation, reduce fine exposure, and connect training, evidence, and CoRGuard workflows where software is needed.
Find
Identify what is exposed before an auditor or regulator does.
Fix
Build the SMS controls around how the transport business actually runs.
Prove
Use CoRGuard where records, reminders, diaries, audits, and evidence need structure.
Evidence path
From MAEZ advice to a working Safety Management System
Advisory work should leave a practical implementation trail. These examples show how CoRGuard supports records, fatigue and driver diary checks, maintenance, audits, document control, inductions, corrective actions, and evidence review after MAEZ identifies the gaps.

Training records
Connect training completion from cortraining.com.au to evidence and follow-up.

Driver diary checks
Connect fatigue and driver diary review back to manager visibility.

Corrective actions
Turn audit findings, hazards and incidents into tracked actions.
Frequently asked questions
Questions people ask about this topic
What is the purpose of About Chain of Responsibility?
Understand Chain of Responsibility, Chain of Responsibilities, duty holders, executive obligations, and why Australian businesses need practical systems for HVNL compliance.
Who should read this page?
This page is useful for owner-operators, transport managers, executives, consignors, consignees, loaders, schedulers, contractors, and anyone who influences a heavy vehicle transport task.
What does MAEZ help transport businesses fix?
MAEZ helps Australian transport and supply-chain businesses identify Chain of Responsibility, HVNL, WHS, NHVAS, training, audit, document-control, and Safety Management System gaps, then turn those gaps into practical controls and evidence.
Is Chain of Responsibility training handled on this website?
MAEZ provides the advisory and risk pathway, but Chain of Responsibility training is delivered through cortraining.com.au. Where software is needed, CoRGuard supports the Safety Management System evidence workflow.
How does CoRGuard fit with MAEZ consulting?
MAEZ helps define the risk, obligations, controls, and implementation pathway. CoRGuard is the SaaS Safety Management System platform used when the business needs structured records, reminders, audits, maintenance, driver diary checks, inductions, corrective actions, and evidence reporting.
