Exporting Maize from Tanzania
Guide information
Export.tz is a commercial information service, not a government agency, regulator, or law firm. This guide explains published procedures for general orientation. Always confirm current requirements directly with the authorities linked below before you ship.
Zanzibar sourcing gap — this guide is marked “Applies to: Mainland Tanzania & Zanzibar”, but every authority cited below is Mainland-scoped and we have not independently confirmed a Zanzibar-specific process for this commodity. If you are exporting from Zanzibar, confirm requirements directly with the Zanzibar authorities before relying on this guide.
Overview
Maize is regulated by the Cereals and Other Produce Regulatory Authority (COPRA (opens the official site in a new tab)) under the Cereals and Other Produce Act, 2009 — since its inception, COPRA has issued 1,189 export permits covering roughly 3 million tonnes of maize. Kenya has historically been Tanzania's largest single maize export market, alongside Uganda, Burundi, Malawi, Rwanda, DRC and Zambia; government-to-government sales (via the National Food Reserve Agency) have also moved large volumes to Zambia and DRC.
Who Can Export
Maize export requires COPRA (opens the official site in a new tab) registration and an import/export permit, on top of general business registration and TIN registration. Maize export policy has a documented history of tightening and loosening on short notice tied to domestic harvest and price conditions — including permit-based restrictions introduced from 2023 and a further nationwide stock assessment from May 2025 (existing licences were valid only through end-April 2025, with new permits issued afterward based on the assessment). As of the most recent verified reporting (mid-2026), Tanzania was not under an outright maize export ban; a permit-based regime tied to COPRA registration and periodic food-security review remains the operative framework. Confirm your permit's current status directly with COPRA before committing to a shipment, since this can change with limited notice.
Quality & Standards
Tanzania Standard TZS 438:2014 (identical to EAS 2:2013), "Maize grains — Specification," implemented December 2014, sets sampling and testing requirements for maize grain intended for human consumption — confirmed via an official COMESA-EAC-SADC regional trade-transparency platform.
Phytosanitary & Food-Safety Requirements
A TPHPA (opens the official site in a new tab) phytosanitary certificate applies to maize as a plant-product export.
Certificate of Origin & Rules of Origin
An ordinary or preferential TNCC Certificate of Origin may be required depending on the buyer and destination market.
Customs & Clearance
Standard TANCIS clearance via a licensed Clearing and Forwarding Agent, after COPRA (opens the official site in a new tab)'s registration and permit steps.
Buyer Document Pack
Commercial Invoice, Packing List, COPRA (opens the official site in a new tab) export permit, phytosanitary certificate, quality certificate against TZS 438:2014, Certificate of Origin.
Step-by-Step Export Process
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Register with COPRA
Register as a maize value-chain exporter with the Cereals and Other Produce Regulatory Authority, linked to TRA (opens the official site in a new tab)'s single-window system.
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Obtain a COPRA export permit
Apply for an import/export permit for your maize shipment. Permit issuance is periodically tied to COPRA (opens the official site in a new tab)'s nationwide stock assessments and food-security planning — confirm current validity before shipment.
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Obtain a phytosanitary certificate
Apply to TPHPA (opens the official site in a new tab) for the phytosanitary certificate required for maize exports.
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Customs clearance and shipment
Appoint a licensed Clearing and Forwarding Agent to lodge the TANCIS declaration and complete port clearance and shipment.
Document Checklist
- Required
- Required
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Required
Export Permit
COPRA import/export permit — status can change with limited notice; confirm before shipment.
- Required
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Recommended
Quality / Grading Certificate
Against TZS 438:2014.
- Required
- Required in some cases
Authorities Involved
COPRA
Cereals and Other Produce Regulatory Authority
Registers exporters and issues import/export permits for maize, tied to periodic food-security stock assessments.
TPHPA
Tanzania Plant Health and Pesticides Authority
Issues the phytosanitary certificate required for maize exports.
Official Sources
- Official source Cereals and Other Produce Regulatory Authority (COPRA) — COPRA — Who Are We (retrieved 29 Sep 2026)
- The Citizen (Tanzania) — Advancing Agriculture is Business Through Agenda 10/30: The Ministry of Agriculture's Breakthrough with COPRA (retrieved 29 Sep 2026)
- Milling Middle East & Africa — Tanzania to Launch Nationwide Maize/Rice Stock Assessment (retrieved 29 Sep 2026)
- COMESA-EAC-SADC Tripartite Trade Barriers Portal — TZS 438:2014 / EAS 2:2013 — Maize Grains Specification (retrieved 29 Sep 2026)
- The Citizen (Tanzania) — Eyes on Monday as Tanzania Launches Maize Purchases to Stabilize Falling Prices (retrieved 29 Sep 2026)
Official sources above are published by the Government of Tanzania via the Tanzania Trade Portal (TanTrade), content licensed CC BY-SA 4.0. Commodities.tz republishes only concise factual citations and links to the original — always confirm current requirements on the official site.
Ready to source from Tanzania?
Find exporters, explore available Maize offers, or post your buying requirement through the Tanzania Commodities Marketplace (Markets.tz).