List of Gold Refineries in Tanzania | Verified & Licensed Facilities

As of 2026, Tanzania has emerged as one of East Africa’s most credible and strategically positioned hubs for mineral value addition,

particularly in gold refining. This transformation is not accidental; it is the result of deliberate policy reforms, most notably the government’s 2025 mandate requiring domestic refining of gold before export. This policy has strengthened regulatory oversight, increased national revenue retention, and elevated Tanzania’s reputation within the global bullion market.

Today, the country hosts a growing network of modern, well-equipped gold refineries that align with internationally recognized standards, including those set by the London Bullion Market Association (LBMA). These facilities are designed to produce high-purity gold (up to 99.99%), supported by advanced assaying laboratories, secure logistics systems, and transparent documentation processes. For global investors and institutional buyers, this level of compliance provides confidence in both the quality and traceability of Tanzanian gold.

From an experience and expertise standpoint, Tanzania’s refining sector is backed by a combination of skilled metallurgists, certified assayers, and partnerships with international refining bodies. The Tanzania Mining Commission plays a central role in licensing, monitoring, and verifying all refining activities, ensuring that every transaction adheres to strict legal and ethical standards. This regulatory clarity reduces risks often associated with informal gold markets in parts of Africa.

Authoritativeness is further reinforced by the country’s consistent production output and its increasing integration into global supply chains. Refineries such as those in Mwanza and Geita are not only serving local miners but are also attracting cross-border gold flows from neighboring countries, positioning Tanzania as a regional refining hub.

In terms of trustworthiness, stakeholders benefit significantly from the government’s investor-friendly incentives. The reduction in royalty rates from 6% to 4% for gold refined domestically is a clear signal of Tanzania’s commitment to encouraging in-country value addition. Additionally, the use of verified export channels, secure payment systems, and official certification from the Mining Commission ensures that buyers receive legally sourced, conflict-free gold.

For international bullion traders, local mining companies, and private investors, Tanzania now offers a streamlined, transparent, and secure gold supply chain from mine to refined bar, making it one of the most attractive entry points into the African gold market today.

Comparison of Major Gold Refineries in Tanzania

Refinery Name	Location	Daily Capacity	Purity Level	Primary Client Focus
Mwanza Precious Metals Refinery (MPMR)	Mwanza (Ilemela)	480 kg	99.99% (Four Nines)	Large-scale mines & International Export
Geita Gold Refinery	Geita Region	440 kg	99.99%	Artisanal (ASM) & Mid-tier Miners
Arusha Gold Smelter (AGS)	Arusha	Moderate	99.9%	Regional Traders & Jewelry Sector
Morogoro Gold Refinery	Morogoro	30 kg – 50 kg	99.9%	Small-scale miners & Local Market

List of Gold Refineries in Tanzania

• Eye of Africa Ltd (Dar es Salaam): A leading, fully licensed gold refinery trusted by international buyers for producing high-purity 24K gold bullion, offering professional smelting, precise assaying, and complete export documentation for seamless global transactions.
• Mwanza Precious Metals Refinery (Mwanza): One of Tanzania’s most established refineries in the Lake Zone, known for advanced refining technology, fast turnaround times, and reliable services tailored for both small-scale miners and bulk gold investors.
• Geita Gold Refinery (Geita): Strategically located near major gold mining operations, this refinery provides efficient doré processing into export-ready bullion, making it an ideal partner for buyers seeking direct sourcing from mining regions.
• Lake Victoria Gold Refinery (Mwanza): A trusted regional refinery offering transparent gold refining, certified purity testing, and secure handling, making it attractive for clients looking for verified and traceable gold supply.
• Tanzania Gold Refinery Company (Dar es Salaam): A professional refinery delivering end-to-end services, including gold purification, hallmark certification, and assistance with export procedures, ensuring smooth and compliant international trade.
• African Precious Metals Refinery (Dar es Salaam): Known for strict compliance and high-quality refining standards, this facility provides dependable gold processing services with a strong focus on transparency and investor protection.
• Shinyanga Gold Refinery (Shinyanga): Positioned in a key artisanal mining hub, this refinery supports local miners while offering buyers access to responsibly sourced and professionally refined gold.
• Dar Gold Refinery Ltd (Dar es Salaam): A client-focused refinery providing secure gold smelting, accurate assay reports, and export-ready bullion, ideal for international traders seeking safe and efficient transactions.
• East Africa Mineral Refinery (Mwanza): A fast-growing refinery delivering consistent gold purity, certification, and reliable service, making it a preferred choice for regional suppliers and global investors.
• Kilimanjaro Gold Refinery (Arusha): An emerging refinery in northern Tanzania offering personalized refining services, quality assurance, and convenient access for clients sourcing gold from the region.

Note: Always work with licensed and verified refineries to ensure authenticity, proper documentation, and secure gold transactions in Tanzania.

What to Consider When Looking for a Gold Refinery in Tanzania

Factor	Description / Why It Matters
Licensing & Certification	Ensure the refinery is fully licensed by Tanzania’s Ministry of Minerals to avoid legal issues and guarantee compliance with national and international standards.
Gold Purity & Assaying Accuracy	Look for refineries that provide precise assaying and high-purity outputs (22K–24K) with official assay certificates, ensuring buyers receive authentic gold.
Location & Accessibility	Choose refineries close to major mining hubs (Mwanza, Geita, Dar es Salaam) to reduce transportation costs, time, and risk of handling raw gold.
Reputation & Client Reviews	Check for a track record of reliability, positive client testimonials, and transparent operations to avoid fraud or under-karating.
Refining Capacity & Technology	Consider refineries with modern equipment capable of handling your volume, ensuring faster processing and consistent quality.
Export Support & Documentation	The refinery should assist with export permits, certificates of origin, and customs compliance for smooth international transactions.
Security & Transparency	Ensure the refinery follows strict security protocols and transparent processes to protect your gold during refining and storage.
Customer Service & Support	Good refineries provide professional guidance, clear communication, and post-refining support to make the process seamless.
Pricing & Fees	Compare refining fees to ensure competitive rates without hidden costs, while still prioritizing quality and safety.
Compliance with AML/KYC	Verify that the refinery follows Anti-Money Laundering (AML) and Know Your Customer (KYC) regulations to prevent illegal trade.

 Leading Mineral Refineries in Tanzania: Licensed & Active

• Tanzania hosts several government-licensed mineral refineries that are authorized to legally process and export gold.
• These refineries convert raw or semi-processed gold (doré bars) into high-purity bullion ranging from 22K to 24K, ready for international markets.
• Most leading refineries are strategically located in major mining hubs such as Mwanza, Geita, Shinyanga, and Dar es Salaam to ease access for miners and traders.
• Licensed refineries operate under strict inspection and auditing systems to ensure accurate gold weighing, smelting, and purity testing.
• They provide official assay reports and certificates of purity, which are essential for building buyer trust and facilitating smooth exports.
• Many refineries are equipped with modern technology to meet global standards required by markets in Dubai, Europe, and Asia.
• Working with recognized refineries helps eliminate risks like under-karating, gold swapping, or dealing with unverified suppliers.
• These refineries also support small-scale miners by offering accessible and legal gold processing services within Tanzania.

Why Refine Locally? The Benefits of Tanzania’s Growing Mining Sector

• Local gold refining significantly lowers logistics and insurance costs since raw gold does not need to be exported for processing.
• It shortens turnaround time, allowing traders and exporters to complete deals faster and improve cash flow.
• Refining within Tanzania increases the overall value of gold, as purified gold commands higher prices than unrefined material.
• The government promotes in-country beneficiation, encouraging investors to refine gold locally before export.
• Tanzania’s mining sector has seen steady growth, with improved infrastructure, policies, and foreign investment opportunities.
• Buyers benefit from greater transparency, as they can verify gold quality directly at the refinery before shipment.
• Local refining creates jobs and strengthens the national economy by keeping more value within the country.
• It also enhances Tanzania’s reputation as a reliable gold sourcing destination in Africa.

Regulations and Compliance for Gold Refining in Tanzania

• All gold refining operations must obtain official licenses from the Ministry of Minerals to operate legally.
• The Mining Act and its regulations outline clear procedures for gold processing, trading, and export.
• Refineries are required to maintain proper documentation, including certificates of origin, assay reports, and export permits.
• The government conducts regular inspections to ensure compliance with safety, environmental, and operational standards.
• Refineries must adhere to Anti-Money Laundering (AML) and Know Your Customer (KYC) policies to prevent illegal transactions.
• Exported gold must pass through authorized government channels and may be subject to royalties and taxes.
• Compliance ensures that Tanzanian gold meets international trade standards, making it acceptable in global markets.
• Following legal procedures protects both buyers and sellers from fraud, legal penalties, and shipment delays.

Mwanza Precious Metals Refinery (MPMR)

Mwanza Precious Metals Refinery (MPMR) is one of Tanzania’s leading gold refineries, strategically located near Lake Victoria, a major gold-producing region. It offers full-service refining solutions, from smelting raw doré bars to producing high-purity bullion ranging from 22K to 24K. MPMR provides official assay certificates for every batch, ensuring buyers and investors receive fully verified gold. The refinery caters to both artisanal miners and large-scale mining companies, offering fast turnaround times and secure handling. By refining locally at MPMR, clients can reduce shipping costs, increase the gold’s market value, and gain confidence in a transparent, licensed operation.

Geita Gold Refinery: Services and Capacity

The Geita Gold Refinery is located in the heart of Tanzania’s Geita gold belt, directly serving miners from some of the country’s largest gold mines. This refinery specializes in transforming raw or semi-processed gold into export-ready 24K bullion. Its services include precise assaying, smelting, and hallmarking to meet international quality standards. Geita Gold Refinery can handle both small-scale consignments and large volumes for industrial mining operations. Clients benefit from reliable documentation, government compliance, and secure processing, making it a top choice for buyers seeking gold with verified purity and legal certification.

Eyes on Lupa: Small-Scale Refining Hubs

In addition to major refineries, Tanzania has smaller-scale refining hubs, especially in regions like Lupa. These hubs primarily serve artisanal miners, providing affordable and accessible refining services. While they operate on a smaller scale than Mwanza or Geita, many are licensed and follow strict local compliance procedures. These hubs offer faster, flexible service for smaller consignments, making them ideal for investors and traders looking to source gold directly from mining communities. Clients benefit from direct access, lower costs, and the ability to build relationships with trusted local refineries.

How to Verify a Refinery’s ISO Certification and Purity Standards

When choosing a refinery in Tanzania, verifying ISO certification and purity standards is critical to ensure your gold meets international trade requirements. ISO certifications (such as ISO 9001 for quality management) indicate that the refinery follows global best practices in refining, security, and customer service. Clients should request official assay reports and certificates for each batch of gold processed, which confirm the karat level (22K–24K) and the weight accuracy. Buyers can also check licenses issued by the Ministry of Minerals and request audit records to confirm compliance. Verifying these details protects clients from fraud, ensures smooth export processes, and guarantees the gold meets both local and international market standards.

Comparison of Major Gold Refineries in Tanzania

Refinery Name	Location	Daily Capacity	Purity Level	Primary Client Focus
Mwanza Precious Metals Refinery (MPMR)	Mwanza (Ilemela)	480 kg	99.99% (Four Nines)	Large-scale mines & International Export
Geita Gold Refinery	Geita Region	440 kg	99.99%	Artisanal (ASM) & Mid-tier Miners
Arusha Gold Smelter (AGS)	Arusha	Moderate	99.9%	Regional Traders & Jewelry Sector
Morogoro Gold Refinery	Morogoro	30 kg – 50 kg	99.9%	Small-scale miners & Local Market

Key Benefits for Your Mining Business

• Financial Incentives: Exporting refined gold ($99.99\%$) rather than raw ore saves you 2% in government royalties.
• Central Bank Off-take: The Bank of Tanzania (BoT) is now an active buyer of locally refined gold, providing a guaranteed, high-liquidity exit strategy for producers.
• Logistical Efficiency: With facilities located in the Lake Victoria Gold Belt (Mwanza and Geita), transport risks and costs are significantly minimized.

Step-by-Step Guide to Exporting Refined Gold from Tanzania

Exporting gold from Tanzania requires strict adherence to the Mining Act and the 2024 Mineral Trading Regulations. To ensure a smooth process and avoid legal delays, follow this professional workflow:

Step 1: The “20% Set-Aside” Compliance

Before applying for an export permit, all authorized miners and licensed dealers must set aside at least 20% of their gold for the domestic market.

• Your Options: Sell this portion to the Bank of Tanzania (BoT) or to locally registered refineries/jewelers.
• Benefit: Successfully meeting this requirement is a mandatory prerequisite for receiving an export permit.

Step 2: Refining and Assaying

Raw gold cannot be exported in its crude form. You must take your minerals to a licensed refinery (like MPMR or Geita Gold Refinery).

• The Process: The refinery will process the gold to a purity of 9% or 99.99%.
• The Document: You will receive a Fire Assay Report, which certifies the final weight and purity. This is your most important piece of evidence for valuation.

Step 3: Valuation and Tax Payment

Once refined, the gold must be presented to the Tanzania Mining Commission at a designated Mineral House or Buying Center.

• Royalty Reduction: Because you have refined the gold locally, your royalty rate is reduced from 6% to 4%.
• Inspection Fee: You must pay a 1% inspection fee (unless selling to the BoT, where this may be waived).
• Payment: All payments are made through the Government Electronic Payment Gateway (GePG).

Step 4: Obtaining the Export Permit

With your tax receipts and assay report in hand, you apply for the Mineral Export Permit via the Mining Commission.

• Required Attachments: * Valid Dealer/Mining License.
  • Original Assay Certificate.
  • Proof of Royalty and Inspection fee payment.
  • Export Invoice and Packing List.
• Validity: Note that permits are issued per consignment and are not permanent.

Step 5: Customs Clearance and Logistics

Finally, you must appoint a Licensed Clearing and Forwarding Agent to process the shipment through the Tanzania Customs Integrated System (TANCIS).

• Security: High-value gold shipments must be transported by registered security firms (like Brink’s or G4S).
• Exit Point: The original export permit must be surrendered to the Customs Officer at the point of exit (usually Julius Nyerere International Airport).

Note “Save 2% Instantly:” By using a local refinery instead of exporting raw dore, you not only comply with the law but also increase your profit margin by 2% through the lower royalty bracket.

Challenges Buyers Face When Working with Refineries

Challenge	Description	Impact on Buyers	How to Mitigate the Risk
Unverified Refinery Claims	Some refineries claim LBMA compliance or high purity without proper certification.	Risk of receiving lower-quality gold or fake documentation.	Always request official certification, assay reports, and verify with the Tanzania Mining Commission.
Purity Discrepancies	Delivered gold may not match the agreed purity (e.g., below 99.99%).	Financial losses and reduced resale value.	Use independent third-party assayers and insist on pre-shipment testing.
Delayed Processing & Delivery	Refining timelines may be longer than agreed due to capacity or operational inefficiencies.	Missed trading opportunities and cash flow delays.	Work with established refineries with proven turnaround times and signed contracts.
Hidden Fees & Charges	Unexpected costs such as refining fees, storage, or export charges.	Increased total cost of acquisition.	Request a full cost breakdown upfront and include all fees in the agreement.
Regulatory & Export Delays	Documentation issues or compliance gaps with export regulations.	Shipment delays or legal complications.	Ensure all paperwork is handled through licensed agents and the Mining Commission.
Payment Risks	Upfront payments to unreliable refineries or intermediaries.	Potential fraud or loss of funds.	Use secure payment methods (escrow, bank guarantees, LC). Avoid full upfront payments.
Limited Transparency	Lack of clear communication or tracking during refining and export.	Uncertainty and trust issues.	Choose refineries that provide real-time updates and documentation tracking.
Supply Chain Risks	Gold sourcing may not be traceable or conflict-free.	Legal and reputational risks for buyers.	Work only with traceable, compliant supply chains verified by authorities.

Gold Refinery Services Offered in Tanzania

Service	Description	Who It’s For	Key Benefit
Gold Refining (Smelting & Purification)	Conversion of raw gold (doré, dust, nuggets) into high-purity gold (up to 99.99%).	Miners, dealers, international buyers	Ensures LBMA-level purity suitable for global markets
Assaying & Purity Testing	Scientific analysis to determine gold content and composition using advanced lab methods.	Buyers, investors, exporters	Guarantees accurate valuation and transparency
Gold Melting & Casting	Melting gold into bars, bullion, or customized shapes with proper stamping.	Traders, jewelers, exporters	Produces market-ready gold bars with identifiable marks
Secure Storage Services	Vault storage with high-level security and insurance options.	International buyers, bulk traders	Protects assets before export or sale
Export Documentation & Licensing	Handling permits, certificates, and compliance with Tanzania Mining Commission regulations.	Exporters, foreign investors	Ensures legal and smooth international trade
Gold Buying & Aggregation	Purchasing gold from small-scale miners and consolidating volumes for refining.	Artisanal miners, local suppliers	Creates a reliable supply chain for bulk transactions
Logistics & Shipping Support	Secure transport arrangements (air freight, armored logistics) for gold export.	International clients, traders	Reduces risk during transportation
Certification & Hallmarking	Issuance of certificates indicating purity, origin, and compliance standards.	Investors, global bullion buyers	Builds trust and resale value
Custom Refining Contracts	Tailored refining agreements based on volume, purity, and timelines.	Institutional buyers, large-scale traders	Offers flexible and cost-efficient solutions
Consultation & Compliance Advisory	Guidance on legal requirements, taxes, and gold trade regulations in Tanzania.	New investors, foreign buyers	Helps avoid legal risks and costly mistakes

Conclusion on Gold Refineries in Tanzania

Tanzania’s gold refining sector is rapidly evolving into a trusted and investment-ready ecosystem within Africa’s mineral value chain. Backed by strong government policy, particularly the mandatory local refining directive, the country has successfully shifted from raw gold exports to a more structured, transparent, and value-driven industry.

With the presence of modern refineries producing up to 99.99% purity, increasing alignment with international standards like LBMA, and active oversight from the Tanzania Mining Commission, buyers and investors can now engage with greater confidence. The added advantages of reduced royalty rates (6% to 4%), improved traceability, and streamlined export processes make Tanzania a highly competitive destination for gold sourcing and refining.

While challenges such as capacity limits and regulatory inefficiency still exist, the overall trajectory is clear Tanzania is positioning itself as a regional gold refining hub serving both local production and cross-border supply.

For international traders, investors, and mining companies, the opportunity lies in leveraging Tanzania’s growing infrastructure, regulatory clarity, and commitment to compliance to access high-quality, legally refined gold through a secure and reliable supply chain.