Government tenders in Mexico: where they are published.

Public tenders in Mexico are published across 12 sources TRINTA has mapped. The national channels are ComprasMX. Beyond those, 11 more sources publish their own notices: 8 public agencies and institutions publishing directly, 1 state-owned enterprises publishing their own notices, 1 health buyers, hospitals and medical purchasing agencies and 1 other public buyers publishing their own notices.

TRINTA maps 12 sources in Mexico: the national channels plus 8 public agencies and institutions publishing directly, 1 state-owned enterprises publishing their own notices, 1 health buyers, hospitals and medical purchasing agencies and 1 other public buyers publishing their own notices. The count matters because no single address carries everything, and each category publishes at its own rhythm.

TRINTA reads Mexico's official sources every day, 12 mapped, 9 read by a dedicated connector. The radar is built per client: it starts from the company's real catalogue, builds a multilingual keyword profile, scores every notice 0 to 100 for fit with the reasoning shown, and attaches the procedure documents. A short scored digest arrives each morning. The same radar covers 170+ countries, so a company selling in Mexico can watch neighbouring markets with the same profile.

Natural persons and companies, of Mexican or foreign origin, that want to take part in the procurement procedures run through Compras MX, the digital public procurement platform. 1. Gather the documents for foreign suppliers: proof of nationality (for a company, the public deed of incorporation and its amendments), the tax ID or equivalent issued in the country of origin, and proof of address no more than 3 months old. 2. Present every document duly apostilled or legalised, and in Spanish. 3. If the company acts through a legal representative, add the power of attorney and the representative's official photo ID and CURP. 4. Read the terms and conditions in the support materials, then start the registration on the Compras MX registration page. 5. After a first contract with a public institution, ask its buying unit to enrol the company in the RUPC, the single register of suppliers and contractors; the certificate then appears in the company's Compras MX file. Checked on 11 Oct 2026 against the official sources linked above. Procedures change, and each tender's own documents decide.