In international logistics, customs and compliance are often treated as a formality, something to be “handled later.” But this mindset can quietly rack up costs, cause delays, and even jeopardize entire shipments.
I’ve supported projects where customs was underestimated until the last minute. In one case, a large shipment of specialist equipment was held at port due to missing documentation/detail on the commercial invoice and resulting in undeclared goods in a container. The customs delay cost the client thousands – not just in demurrage, but in lost time and disrupted project schedules.
Here are a few hidden costs that tend to surface when customs is treated as an afterthought:
- Unexpected Duties & Fines Misclassification of goods or incorrect valuation can lead to surprise charges and penalties.
- Delays at Borders Incomplete/unclear paperwork or instructions can result in goods being held, inspected, or even returned
- Compliance Risks Energy cargo often involves controlled items. Overlooking country-specific regulations or sanctions can trigger serious legal issues
- Reputational Damage Clients expect smooth delivery. Customs hiccups can erode trust, especially if they impact critical project timelines.
- Due Diligence Gaps Even if your Incoterm places customs responsibility on the client or consignee, their lack of experience can still impact your shipment.
- Is your consignee equipped to handle import clearance? Are they aware of local customs procedures and documentation requirements?
Shipments which are rentals or involve travelling engineers, delays can disrupt schedules and project execution.
Ownership & VAT Reclaim Issues
In many countries, only the legal owner of the cargo can reclaim VAT. If ownership isn’t clearly defined or documented, this can add a significant percentage to your costs.
This is especially critical in temporary imports, rentals, or cross-border project work where ownership may be split or unclear.
Not using IPR/OPR or other customs regimes. These are available to use for a reason, compliance and paying only duty and tax on what is necessary.
So What’s the Fix?:
- Involve customs experts early—don’t wait until cargo is en route.
- Build compliance into project planning, not just execution.
- Conduct due diligence on consignees and end users—especially in complex or high-value shipments.
- Clarify ownership structures to avoid VAT reclaim issues.
- Stay ahead of regulatory changes—especially in volatile regions.
- Use digital platforms to track documentation and flag risks.
- Use customs regimes such as OPR and IPR, these regimes are there for a reason.
They can keep you compliant and reduce wasted expenditure on duty/tax.
In energy logistics, where cargo is complex and timelines are tight, proactive customs planning isn’t optional, it’s essential.


