EACJ Customs Law Grands Lacs Supplier Case Analysis

Ronald Serwanga Monday, October 12, 2026
Share

Why a transit seizure became a Treaty case

Grands Lacs Supplier S.A.R.L. and Others v Attorney General of Burundi shows that a dispute about goods at a border can become a regional rule-of-law case when public officials seize and dispose of a consignment without following the customs process. The judgment did not simply award traders the full value of every claimed loss. It declared the seizure inconsistent with Articles 6(d) and 7(2) of the EAC Treaty, awarded USD 20,000 in general damages with interest, and refused USD 218,849 in claimed special damages because the evidence was illegible, inconsistent and not properly proved. It also expressly made no finding on the claims under the Common Market and Customs Union Protocols because those claims had not been adequately pleaded. The decision is consequently useful for businesses, customs officials and lawyers for two linked reasons: it demonstrates that conduct by state agents can engage Partner State responsibility under the Treaty, and it shows that a successful liability case can still fail to recover quantified business losses if the evidence is weak.

Facts and citation

Grands Lacs Supplier was a Ugandan trading company also registered to do business in Rwanda. It and several traders had arranged to move foodstuffs purchased in Tanzania through Burundi and Rwanda to Uganda in six trucks. The goods included cassava, maize and beans. After customs officials cleared the goods at Kobero, the trucks were directed toward Kanyaru-Haut because the scanner at Kobero was not functioning. Burundi officials later seized the cargo. The Government said the traders had deviated from the declared route, that the paperwork was photocopied and suspicious, and that the goods were redistributed for security and public welfare reasons. The applicants said they had complied with customs requirements and had received clearance to exit. The EACJ delivered judgment on 19 June 2018. The panel was President Monica K. Mugenyi, Deputy Principal Judge Isaac Lenaola, and Judges Faustin Ntezilyayo, Fakihi A. Jundu and Charles Nyawello. The full citation is Grands Lacs Supplier S.A.R.L. and Others v Attorney General of the Republic of Burundi, Reference No. 6 of 2016, [2015–2017] EACJLR 594, [2018] EACJ 129.

The legal questions

The Court had to determine whether the reference was within its jurisdiction, whether the seizure by Burundi officials breached EAC Treaty principles, and whether the applicants were entitled to damages and interest. The claim invoked Articles 6(d), 7(2), 30 and other provisions of the EAC Treaty, the Common Market Protocol, the Customs Union Protocol, and sections 213 and 214 of the East African Community Customs Management Act 2004. Those sections prescribe procedures for seized goods, including notice and the opportunity to respond. The legal issue was not simply whether officials could inspect or detain goods when customs irregularities were suspected. It was whether state agents could take and dispose of the goods without notifying the traders, giving them a chance to answer the allegations or complying with the applicable customs safeguards. A further question concerned the EACJ’s remedial authority: could it award compensation for Treaty breach, and what level of proof was required for special damages? The decision answers these questions within the facts of a particular transit seizure; it does not establish that every route deviation automatically violates regional trade law.

What the Court decided

The Court found that Burundi’s own customs documents showed the goods originated in Tanzania, were destined for Uganda and were cleared for exit at Kanyaru-Haut. The Burundi Revenue Authority had confirmed that the goods met the relevant requirements to leave the country. The respondent did not show that the authorities had notified the traders of a customs offence or given them a chance to defend themselves. Nor did it explain how the alleged route deviation threatened national security, or show that the customs authority had treated that deviation as a violation after issuing clearance. The Court therefore held that the seizure without due process and without compliance with sections 213 and 214 of the EAC Customs Management Act breached Burundi’s obligations under Articles 6(d) and 7(2) of the Treaty. It awarded USD 20,000 as general damages, 6 per cent annual interest from the judgment date until payment, and the costs of the reference. It declined to award USD 218,849 for truck hire, loss of profits, investments and earnings because the supporting documents were mostly illegible photocopies, the figures were inconsistent, and counsel did not seek leave to compel production of originals that the applicants said the State retained. The Court also made no finding on the Protocol claims because the pleadings had not developed them.

The rule of law in ordinary language

The rule of law principle can be stated as follows: when officials seize goods in transit, they must act under the applicable customs law, give the affected trader notice of the case to answer, and follow the required procedure before appropriating or disposing of the goods. A Partner State may protect security and enforce customs rules, but it cannot replace statutory safeguards with an unexplained administrative decision. Where a state organ acts without due process, that conduct may engage the State’s EAC Treaty obligations under Articles 6(d) and 7(2), even if the immediate event occurs at a national border. The case also states a separate evidential rule: a claimant seeking special damages must specifically plead and prove each amount with sufficiently clear records. The two rules operate independently. Proving that the seizure was unlawful does not automatically prove the value of lost profits or truck hire. The Court can grant a general damages remedy for the proved Treaty wrong while rejecting a larger financial claim that cannot be reliably assessed.

The State responsibility point

The decision matters because the conduct was attributed to State organs and agents, including an adviser in Burundi’s Ministry of Human Rights, Social Affairs and Gender. The Court treated the acts of these officials as conduct of the respondent State for Treaty purposes. A government cannot avoid responsibility merely by saying that the seizure was carried out by an official rather than by the Attorney General or central customs administration. The State’s own customs authority had issued clearance, and the later intervention by other officials was inconsistent with the procedural framework. This reasoning is consistent with the general principle of state responsibility reflected in Article 4 of the International Law Commission’s Articles on Responsibility of States for Internationally Wrongful Acts: conduct of a State organ is attributable to the State. The EACJ, however, decided the case through the EAC Treaty and customs law. Counsel should therefore use international responsibility principles to illuminate attribution, not to displace the Treaty provisions that form the Court’s jurisdictional basis. The judgment is a useful reminder that the whole state apparatus must act consistently with its legal obligations.

The Customs Union and Common Market claims

The applicants relied on regional trade instruments to explain why transit-goods interference mattered beyond one company. Article 39 of the Customs Union Protocol provides that movement of goods between Partner States is governed by Community customs law. The Common Market Protocol also supports the movement of goods, subject to the applicable customs framework. Yet the Court’s conclusion is narrower than a broad declaration that Burundi had violated every trade freedom pleaded. At paragraph 82, it expressly said it made no finding on the applicants’ requests for declarations under the Customs Union and Common Market Protocols because the claim had not adequately pleaded those issues. That is an important litigation lesson. A claimant should set out the customs or Common Market obligation, identify the particular action that conflicts with it, explain how the goods fall within its scope, and connect the facts to each required element. It is not enough to list a Protocol in the heading or invoke regional integration generally. The eventual finding under Articles 6(d) and 7(2) demonstrates that a carefully supported Treaty rule-of-law theory may still succeed even where separate trade-law claims are not fully made out.

Earlier and later remedial authority

Grands Lacs also strengthened the EACJ’s developing approach to remedies. The Court relied on earlier Appellate Division authority recognising that an international court may award appropriate compensation to secure compliance with Treaty obligations when a claimant proves financially assessable loss. It drew on the approach in Hon. Dr. Margaret Zziwa v Secretary General of the EAC and international decisions such as the Caribbean Court of Justice’s decision in Shanique Myrie v State of Barbados when considering general damages and interest. That comparative reference does not make the Caribbean ruling binding in East Africa; it provides a reasoned example of how an international or regional court may compensate non-material harm. The Court applied that remedial power to a commercial dispute and awarded a fixed general damages sum for the unlawful seizure and disposal of goods. Its refusal of special damages shows the counterweight: compensation must be tied to evidence, not simply to the scale of the grievance. In future cases, a claimant should establish liability, causal link and quantum as distinct stages of proof.

How the advocates presented the case

The applicants were represented by K. O. Wanyanga and D. Bashirahishize; Burundi was represented by N. Kayobera. The applicants’ case was supported by customs clearance documents, supply contracts, evidence of advance payments, truck rental agreements, certificates of origin, tax invoices, payment receipts and clearing certificates. Those materials helped the Court reject the State’s claim that the goods were inherently suspicious. Counsel also emphasized the lack of notification, the lack of an opportunity to defend the seizure, and the Revenue Authority’s clearance. These were effective points because they connected the documentary record to due process, rather than relying only on a general assertion that trade had been harmed. The main weakness was quantum. The Court noted that many copies were unreadable, that claimed totals differed in the applicants’ own papers, and that no application was made to compel the State to produce originals after it challenged the copies. The public judgment does not assign every evidentiary failure to one lawyer; it does reveal the litigation lesson. If the opposing party holds originals, counsel should promptly identify them, seek discovery or production orders, explain the chain of custody, and present a reconciled schedule of claimed loss.

Security arguments and a fair administrative process

Burundi argued that the seizure was justified by security concerns and suspected route deviation. The Court did not rule that States are powerless to stop suspicious cargo. Rather, it found the security explanation inadequate on this record. The goods had cleared customs, officials had not notified the traders of an offence, the traders had not been given a chance to respond, and the State did not explain how the route variation endangered security. This matters for ordinary readers because procedural safeguards do not prevent enforcement; they make enforcement lawful and reviewable. A State may investigate goods, preserve evidence or use an authorised temporary measure where the law permits. It must then record the grounds, identify the legal authority, notify the trader as required, and allow a meaningful response. Businesses should likewise preserve route declarations and amendments, border clearance documents, seals, communications and proof of all duties paid. If the route changes because equipment fails or border officers redirect a convoy, obtain written confirmation. Clear records protect both public enforcement and lawful commerce.

The limits of the award

USD 20,000 in general damages was not a substitute for the USD 218,849 claimed as business losses. The Court treated the figures for truck hire, profits, investment and earnings as special damages requiring strict proof. It could not assess them from the photocopied and illegible records placed before it, particularly where the figures differed from another total in the applicants’ correspondence. The judgment therefore teaches business owners to separate the value of the goods from consequential losses and to document each category. A robust claim would include original or certified contracts, invoices, payment records, haulage agreements, bank statements, customs entries, commodity valuation, proof of spoilage or disposal, and an expert or accounting schedule explaining the calculation. Lost profits require evidence of actual contracts or a reliable trading history and a reasoned counterfactual. Counsel should avoid presenting a global figure without showing how each item is computed. General damages may compensate for the wrong itself, but they are discretionary and should not be treated as automatic or as a way to bypass missing evidence.

No dissent and the meaning of the holding

The judgment was unanimous; no dissenting opinion appears in the reported decision. Its conclusion should nevertheless be read with precision. The Court did not hold that all transit goods enjoy absolute immunity from seizure, nor that a change in route can never justify customs scrutiny. It held that this seizure, on this evidence, was unlawful because the State did not follow due process under the applicable Community customs law and could not justify the action through a vague invocation of security. It found a breach of Articles 6(d) and 7(2) of the Treaty. It did not make a finding on the pleaded Protocol declarations. The absence of dissent means there is no competing judicial opinion in this case to weigh, but the express limits in the majority’s reasoning remain important. A later litigant should not cite the USD 20,000 award as a tariff or guaranteed minimum. The amount was a discretionary remedy based on the facts of this case. The strongest precedent value lies in the procedural rule and the connection between official conduct, customs safeguards, State responsibility and Treaty compliance.

Current instruments and national comparison

The Court applied the 2004 EAC Customs Management Act as it stood in 2016. The Act has since been amended, including in 2025, so a present-day trader must check the current consolidated statute and national procedures. The historical decision remains relevant to the law applied then; a new seizure must be assessed under the law in force on its date. Customs agencies administer Community rules through national officers, but this judgment did not compare national statutes. Its regional lesson is that officials enforcing customs law must follow the Community framework and Treaty rule-of-law obligations.

A practical checklist for future claims

A business facing interference with transit cargo should establish four things as early as possible. It should show that the goods were lawfully entered into transit through declarations, origin and destination records, invoices and permits. It should preserve proof of what officials did, when they did it, who gave instructions, and what reason was communicated. It should identify the specific customs section or Treaty obligation that the conduct breached and show why the event is more than an ordinary clearance dispute. Finally, it should prove each remedy separately: the value of goods, haulage charges, storage costs, spoilage, lost contracts and other consequential losses. If officials keep originals, make a prompt written demand and seek court orders for their production. A clear chronology matters because EAC Treaty references are subject to strict filing periods. A lawyer should also consider the appropriate national review or damages route without assuming that it replaces the EACJ reference. This approach turns a commercial complaint into a legally testable case and reduces the chance that a claimant wins liability but cannot prove the amount lost.

Conclusion

Grands Lacs Supplier is a persuasive regional trade decision because it connects border administration with Treaty rule-of-law duties and State responsibility. Burundi’s seizure of cleared goods without notice or a meaningful opportunity to answer was held to breach Articles 6(d) and 7(2) of the EAC Treaty, and the Court awarded general damages, interest and costs. But the decision is equally valuable for what it did not do: it rejected the unproved special-damages claim and made no finding on the Customs Union and Common Market Protocol claims because they were inadequately pleaded. Traders learn to document both compliance and loss; customs officials learn that security and enforcement powers remain bounded by procedure; and advocates learn to plead each regional obligation distinctly and prove every monetary item. The case does not guarantee compensation whenever goods are delayed. It shows how a properly supported claim can hold state agents to law while preserving the distinction between proving a legal wrong and proving the amount of a business loss.