The situation
A mid-market US importer with significant annual import volume had not formally reviewed supplier pricing, tariff exposure, or trade program eligibility in over two years. The purchasing decisions were operationally sound at the time they were made, but the environment shifted: tariff rates changed, new trade agreements took effect, freight economics restructured, and the competitive pricing landscape moved. None of those shifts were reflected in the company's procurement governance because nobody was tracking them.
The result is common across mid-market importers. Landed cost inflation accumulates gradually and gets absorbed as "the cost of doing business." A portion of that cost is actually controllable through classification accuracy, documentation discipline, trade program qualification, and renegotiated supplier terms. But you cannot recover what you cannot see.
The business risk beyond cost
Cost reduction is the obvious objective, but the bigger risk is decision speed. If tariff rates shift (and in 2026, they have), a company without HTS clarity and origin documentation cannot model exposure quickly. That forces reactive decisions under time pressure, which means accepting whatever pricing is available rather than negotiating from a position of data. The audit is not just a savings exercise. It builds the analytical infrastructure that makes future sourcing decisions faster and more defensible.
The Mansa Merch audit methodology
Workstream 1: Data baseline and spend mapping
We start by building a defensible baseline: top imported categories by spend, supplier concentration ratios, SKU groupings that can be analyzed consistently, and a clear picture of where the dollars are going. The goal is to avoid "savings theater" where someone identifies a 4% reduction on a category that represents 0.3% of total spend. We focus on the categories that drive the largest cost and the highest exposure to tariff or pricing risk.
This step connects directly to the spend analysis framework we've written about: using historical procurement data as a forward-looking risk indicator rather than a backward-looking accounting exercise.
Workstream 2: HTS mapping and tariff exposure analysis
Every high-spend SKU group gets mapped to its Harmonized Tariff Schedule classification and validated against actual product attributes. Where classifications appear inconsistent across brokers, suppliers, or historical entries, we flag the items for deeper review. HTS misclassification is one of the most common sources of tariff overpayment, and it is invisible to companies that never audit it.
The mapping also produces a tariff sensitivity model: if rates change on a specific origin or product category, the company can immediately see the financial impact rather than scrambling to calculate it after a policy announcement.
Workstream 3: Trade program and origin eligibility screening
We review every opportunity that could reduce the duty burden through trade programs and origin qualification. The U.S. International Trade Administration emphasizes that rules of origin determine whether products qualify for reduced duties under free trade agreements, and that evaluating origin becomes particularly complex when components come from multiple countries. Many mid-market importers are eligible for duty reduction programs they have never applied for because nobody mapped the eligibility.
ITA guidance is also clear on documentation discipline: certificates of origin should only be provided when products actually meet FTA requirements, and each agreement's rules must be evaluated separately. We establish this discipline as part of the audit so the company does not claim benefits it is not entitled to, which creates a different kind of risk entirely.
Workstream 4: Duty drawback opportunity review
If the company re-exports goods or exports finished products containing imported inputs, duty drawback may apply. KPMG describes duty drawback as a refund mechanism for duties, fees, and taxes on imported goods that are subsequently exported or destroyed, with potential recovery up to 99% when program requirements are met. Most mid-market importers do not know this program exists or assume it only applies to large manufacturers. The audit determines eligibility and quantifies the opportunity.
Workstream 5: Supplier price benchmarking and renegotiation roadmap
We benchmark current supplier pricing against market alternatives and evaluate where renegotiation is realistic versus where supplier switching is required. This is where procurement strategy meets execution: if the audit identifies a 12% pricing gap on a key category, the next question is whether the current supplier can close that gap or whether a new supplier needs to be qualified. That qualification work, including factory assessment and sample coordination, becomes the execution phase that follows the audit.
Deliverables
- Tariff exposure map: Categories ranked by duty impact, rate sensitivity, and origin risk. This becomes the standing reference for any future tariff changes.
- HTS mapping register: SKU group to HTS classification with rationale, flags for inconsistencies, and recommended corrections.
- Trade savings opportunities: Origin eligibility analysis, FTA qualification paths, and duty drawback potential with documentation requirements.
- Supplier action plan: Renegotiation targets, alternative supplier candidates, qualification timelines, and expected savings ranges.
- Governance playbook: Who owns future reviews, what cadence they run on, and what approval gates prevent savings from leaking back over time.
This section will be updated with approved client metrics once the engagement is complete, including: estimated annual duty savings, identified overpayment categories, reduction in supplier concentration or risk exposure, and cycle time reduction for future tariff or sourcing decisions. We do not publish invented results.
Procurement audits are not just savings hunts. They build decision speed: HTS clarity, origin discipline, trade program awareness, and a repeatable governance cadence so costs don't creep back in. The companies that audit proactively negotiate from data. The ones that don't negotiate from hope. In a tariff environment as volatile as 2026, that difference is measured in hundreds of thousands of dollars.
Why this engagement matters for Mansa Merch
The procurement audit is the lowest-barrier entry point for our global sourcing and procurement services. It requires one willing client, a defined deliverable, and produces concrete savings that demonstrate value before any ongoing engagement begins. For the client, it is a risk-free way to see how we work: structured phases, documented outputs, and accountability at every checkpoint. For us, it is the engagement that proves the methodology and often leads to supplier qualification, dual-sourcing execution, or ongoing procurement governance work.