Transfer pricing checklist for a foreign company entering Mexico

Executive answer #

Before entering Mexico, a foreign company should make transfer-pricing decisions about entities, functions, assets, risks, goods, services, IP, financing and data. If decisions wait until the annual study, agreements and accounting may contradict actual operations.

This checklist is designed for a foreign CFO or global tax director. It does not select a structure automatically; it identifies questions, owners, evidence and gates. Use it with applicable legal, tax, customs, labor and regulatory advice.

Its practical distinction from a nearshoring strategy is that each block ends with a deliverable and a condition to proceed.

Gate 1: confirm activity and sector #

• Describe the product or service, customer, process, volume and date.
• Identify restricted or regulated activities under the Foreign Investment Law and sector rules.
• List permits, registrations and owners.
• Define whether Mexico serves local, export or both markets.

Deliverable: business and legal approval of the activity, sector, permit and assumption sheet.

Do not incorporate before knowing which entity may conduct the activity.

Gate 2: choose the vehicle and assess presence #

• Compare subsidiaries, branches, establishments, service arrangements, distributors, manufacturers or permitted alternatives.
• Review treaty and permanent-establishment risk from facilities, people and agreements.
• Define signing and representation authority.
• Determine capital and governance.

Deliverable: vehicle, PE, treaty and authority memorandum.

Transfer pricing does not replace the presence conclusion.

Gate 3: draw the chain #

• Map entities, goods, services, money, data and agreements.
• Identify customers, vendors, principals, IP owners and funders.
• Mark ownership and risk-transfer points.
• Document current and future chains.

Deliverable: end-to-end diagram with transaction IDs.

Without a map, the annual inventory will be incomplete.

Gate 4: define functions and decisions #

• List procurement, sales, production, quality, pricing, marketing, engineering, inventory, people and capex.
• Assign decision, execution and mitigation authority.
• Identify information and financial capacity.
• Align job descriptions and RACI.

Deliverable: prospective FAR and authority matrix.

Do not use “limited risk” without mechanisms.

Gate 5: allocate assets #

• Inventory machinery, tooling, inventory, property, software, data and IP.
• Define legal owner, funder, user, insurance, maintenance and residual.
• Review imports and registration.
• Model capex and depreciation.

Deliverable: asset register with ownership and consequences.

Buying first can close alternatives.

Gate 6: select manufacturing and IMMEX #

• Determine the customs regime and return flows.
• Evaluate IMMEX where relevant.
• Separate IMMEX from tax maquila.
• If Articles 181-182 are considered, test requirements and model 6.9% and 6.5%.

Deliverable: regime, qualification and inventory-control memorandum.

Do not use Safe Harbor before confirming Article 181.

Gate 7: inventory intercompany operations #

• Purchases, sales, manufacturing, distribution and services.
• Royalties, software, data and cloud.
• Loans, guarantees, rent and reimbursements.
• Adjustments and balances.

Deliverable: entity-operation-amount-method-document-tax matrix.

Include domestic and foreign transactions.

Zugzwang’s Mexico TP Launch Pack turns this checklist into decisions, agreements, benchmarks, a calendar and evidence before go-live.

Gate 8: characterize and select the method #

• Delineate every operation before searching for comparables.
• Select CUP, cost plus, resale price, TNMM or profit split from facts.
• Define tested party, base, indicator and adjustments.
• Model the combined result and sensitivities.

Deliverable: method-selection memo and projection.

Do not promise a margin without functions and data.

Gate 9: prepare agreements #

• Purpose, parties, functions, rights and territory.
• Price, base, invoice, currency and true-up.
• Ownership, warranty, volume, termination and disputes.
• Term and approval.

Deliverable: signed agreements before the first transaction.

Compare with external terms and conduct.

Gate 10: customs and value #

• Classification, origin, regime, Incoterms and value.
• Importer, exporter, broker and records.
• Tooling, assists, royalties, freight and insurance.
• TP-customs adjustment process.

Deliverable: customs map and value bridge.

Do not assume customs value equals arm’s length.

Gate 11: services and IP #

• List services, providers, beneficiaries and outputs.
• Design cost pools, allocation keys and markups.
• Separate shareholder activity and duplication.
• Define rights, DEMPE, data, support and royalty base.

Deliverable: services catalog and IP memorandum.

An invoice does not prove performance or benefit.

Gate 12: capital and financing #

• Forecast capex, working capital, losses and cash.
• Define equity, debt, term, currency, rate, collateral and repayment.
• Assess capacity and alternatives.
• Review limitations, withholding and treaty.

Deliverable: funding plan and pricing memo.

An undocumented balance can cease being commercial.

Gate 13: people #

• Employer, supervisor, function and location.
• Expatriates, secondments, travel and authority.
• Payroll, social security, immigration and PE.
• Cost and charges.

Deliverable: people map and secondment agreements.

People’s decisions demonstrate control.

Gate 14: ERP and data #

• Masters for entities, counterparties, products and accounts.
• Fields for agreements, currency, method and transaction.
• Electronic invoicing, VAT and withholding.
• Reconciliations and access.

Deliverable: data dictionary, mappings and test cases.

Run one complete pilot transaction.

Gate 15: compliance calendar #

• Returns, documentation and related-party information.
• Customs, foreign investment and sector requirements.
• Dates, inputs, owners and dependencies.
• Retention and versions.

Deliverable: 18-month RACI calendar.

A date without data or an owner is not control.

Gate 16: monitoring and true-up #

• Define target price or margin and frequency.
• Reconcile actual, budget and forecast.
• Set data and deviation alerts.
• Design approval, invoicing, payment and counterparty steps.

Deliverable: dashboard and adjustment procedure.

Do not wait until December to identify a loss.

Gate 17: contemporaneous evidence #

• Agreements, approvals, invoices and payments.
• Customs entries, inventory and assets.
• Services, outputs and benefit tests.
• Meetings, decisions and changes.

Deliverable: annual defense-file index.

Evidence created during operations is stronger.

Gate 18: go-live review #

• Compare design with reality at 30, 90 and 180 days.
• Test an end-to-end sample.
• Identify new functions, assets and balances.
• Update prospectively.

Deliverable: gap log with amount, owner and date.

Do not preserve a label after facts change.

Gate 19: indirect tax and payments #

• Characterize goods, services, royalties, rent and interest.
• Review VAT, withholding, electronic invoices and payment requirements.
• Reconcile agreements, invoices, banks and counterparties.
• Define treatment for true-ups and credit notes.

Deliverable: transaction-income-tax-VAT-withholding-invoice-payment matrix.

Correct pricing does not cure a wrong invoice or withholding.

Gate 20: disputes and escalation #

• Define who resolves differences between Mexico and the parent.
• Establish tolerances, approvals and timing.
• Identify privileged or confidential documents.
• Prepare an audit-response and data-room process.

Deliverable: exception and request protocol.

A known deviation without an owner is not control.

Gate 21: exit and change #

• Define termination, inventory, tooling, people, data and IP.
• Identify rights over customers and agreements.
• Model relocation, closure or sale.
• Trigger restructuring analysis before moving functions.

Deliverable: exit-and-change memo with triggers.

Designing exit prevents disputes when the model changes.

Responsibility matrix #

Business approves purpose and customer. Operations defines processes. Legal structures and contracts. Customs controls goods. Tax designs methods. Finance executes and reconciles. IT enables data. HR aligns people. The CFO resolves contradictions.

Every gate needs an accountable owner rather than only participants. Retain approval and version evidence.

Documents before the first invoice #

At minimum: map, FAR, agreements, ownership, method, funding, customs, services catalog, data dictionary and calendar. Benchmarks may follow available data, but policy should exist.

Verify the ERP can issue and record the transaction. Confirm counterparty and account.

Minimum quality for each deliverable #

Every document should show version, date, author, reviewer, facts, sources, decision and dependencies. A presentation without approval does not prove model adoption.

Numbers should reconcile to a source file and rule. Label assumptions and give them update dates. Negative conclusions such as “IMMEX does not apply” need a rationale and evidence.

Use change control. When business alters volume, ownership or customers, the team should know which memoranda and agreements need review.

Readiness dashboard #

Rate every gate as not started, analyzing, pending decision, approved, implemented and tested. Approved without testing is not go-live.

Show blockers, impact, owner and date. Separate legal issues preventing operation from improvements that can follow under approved mitigation.

Give the CFO a one-page view with access to support. Report dependencies: agreements depend on methods; ERP depends on agreements; benchmarks depend on FAR.

First twelve months #

Month one confirms conduct, invoices and inventory. Month three runs the first close and balance test. Month six refreshes FAR and benchmarks. Month nine simulates close. Month twelve executes true-up and freezes the file.

Then complete filings under the calendar and conduct a retrospective. Measure manual errors, late data, exceptions and forecast-to-actual variance.

Do not wait twelve months to correct a new function. Change control operates from day one.

Foreign-team review #

Provide a bilingual glossary for entities, tax, invoices, customs entries, IMMEX, maquila, electronic invoices and returns. Avoid false equivalents.

The matrix should identify foreign data owners for assets, cost, services, comparables, residence, treaties and statements. Define format and date.

Confirm that the counterparty records the same adjustment and period. A Mexican true-up without global recognition may fail economically and documentarily.

Evidence sampling before go-live #

Create one mock service request and deliverable, one purchase order and import, one invoice and payment, one asset addition and one loan draw. Trace them across every system.

Record failures and repeat the test after remediation. A successful configuration screen is weaker evidence than a reconciled end-to-end transaction.

Approve production only when critical samples pass and owners accept remaining exceptions.

No-go signals #

Do not proceed if nobody knows who owns inventory, the entity cannot sign, foreign personnel contract from Mexico, customs is undefined, debt lacks capacity or a technology charge lacks rights.

Another signal is a projected unexplained Mexican loss or several fees duplicating functions.

Escalating early protects investment.

CFO questions #

Which entity earns and why? Which risk does Mexico control? Who owns machinery and inventory? What cash is required? How does volume change the result? What is filed? Which data is missing? Which decision is reversible?

The board pack should answer with numbers, owners and sources.

Example sequence #

Week one covers activity and vehicle. Week two maps chain and FAR. Week three addresses assets, customs and operations. Week four selects methods and funding. Week five completes agreements and systems. Week six pilots and approves.

Actual timing depends on the project; the sequence prevents an agreement from depending on an undecided issue.

Checklist versus opinion #

Checking a box means a reviewed deliverable exists, not that the topic “was considered.” Conclusions should state facts, law, assumptions and limitations.

This resource provides orientation and does not replace advice for a particular transaction.

Conclusion #

An orderly entry turns business decisions into agreements, prices, data and obligations before they become irreversible.

The checklist lets global teams coordinate Mexican and foreign functions through a common language, sequence and evidence.

Request a Mexico TP Launch Pack to complete the checklist with owners, documents, scenarios and a verifiable go-live plan.

Verified official sources #

• Mexican Chamber of Deputies, current Foreign Investment Law.
• Mexican Chamber of Deputies, current Income Tax Law.
• Mexican Chamber of Deputies, current Customs Law.
• OECD, Transfer Pricing Guidelines 2022.
• OECD, Transfer Pricing Country Profile: Mexico.

Verification closed on August 2, 2026. Confirm laws, treaty, sector, permits and facts before execution.