Tanzania’s Gold Export Boom Creates Opportunities for Domestic Mineral Processing- Expert View by Spherical Insights

Tue Oct 27 2026

Tanzania’s gold market is expanding through rising export earnings, creating opportunities for domestic refining, mineral processing, mining investments and value addition while strengthening industrial development, supply chains and economic growth.

Rising gold exports are strengthening Tanzania’s mining industry, creating opportunities for domestic refining, mineral processing, and greater value addition. The country’s gold sector is becoming increasingly important to export earnings, investment, employment, and industrial development. However, expanding domestic processing capacity remains essential for capturing more economic value within Tanzania rather than relying primarily on raw mineral exports.

Recent figures highlight this growth. Gold export earnings reached approximately US$5.63 billion in the year ending August 2026, up from US$4.32 billion in the previous year, representing a 30.2% increase. Higher international gold prices and increased export volumes supported this performance.

At the same time, domestic processing faces supply constraints. On January 6, 2026, reports indicated that Mwanza Precious Metals Refinery was operating at approximately 50-100 kilograms per day, despite its capacity to process up to 480 kilograms daily. The refinery’s limited throughput was attributed to insufficient raw gold supplies. In 2025, it purchased 2.995 tonnes of raw gold valued at US$0.305 billion.

Together, these developments highlight Tanzania’s opportunity to connect rising export earnings with stronger domestic refining, reliable gold supplies, investment, and higher-value mineral processing.

Key Market Statistics

• Gold export earnings: Tanzania’s gold exports reached US$5.63 billion in the year ending August 2026, compared with US$4.32 billion a year earlier, an increase of approximately 30.2%.
• Share of merchandise exports: Gold accounted for approximately 47% of Tanzania’s goods export earnings during the same period.
• Total export earnings: Exports of goods and services increased 16.4% to US$20.22 billion in the year ending August 2026.
• Gold refinery capacity: The Mwanza Precious Metals Refinery has an installed capacity of 480 kilograms of gold per day, with a stated refining purity of up to 99.99%.
• Refinery utilisation challenge: In January 2026, the state mining corporation reported that limited raw material supplies meant the Mwanza refinery was processing approximately 50-100 kilograms daily, well below installed capacity.
• Gold production: AngloGold Ashanti’s Geita Gold Mine produced 492,000 ounces in 2025 and reported capital expenditure of US$0.238 billion.
• Domestic refining revenue: Mwanza Precious Metals Refinery reported refining 7.429 tonnes of gold for the Bank of Tanzania and other clients in 2025.
• Tanzania produced approximately 68.2 tonnes of gold in 2025 and with a CAGR of 3.0%, production is expected to reach approximately 93.1 tonnes by 2035.

What Is Driving Tanzania’s Gold Export Growth?

Tanzania’s gold export growth is driven by favourable international gold prices, mining output and demand for gold as a safe-haven investment. Gold export earnings reached US$5.63 billion in the year ending August 2026, compared with US$4.32 billion in the previous year, representing a 30.2% increase. Gold accounted for approximately 47% of the country’s goods exports, highlighting its importance to international trade.

Higher export receipts can strengthen foreign-exchange availability, support mining investment and create business opportunities across the mineral supply chain. Gold revenues also help generate demand for mining equipment, engineering, transportation, maintenance, laboratory testing and mineral processing services. Established operations at Geita, North Mara and Bulyanhulu contribute to this ecosystem, while artisanal and small-scale miners create additional demand for gold purchasing, verification and refining facilities.

However, rising export earnings do not necessarily indicate equivalent growth in physical production. International gold prices and export volumes both influence total revenue. For businesses, this distinction is important when evaluating long-term opportunities in extraction, refining and related services. Expanding domestic processing capacity could help Tanzania capture greater value from its gold resources, strengthen local supply chains and reduce dependence on exporting less-processed minerals.

Why Is Domestic Mineral Processing Becoming More Important?

Domestic mineral processing allows Tanzania to capture more economic activity before gold reaches international markets. Refining can improve the consistency and marketability of bullion, while associated services create demand for skilled workers, laboratories, secure logistics, equipment maintenance and financial services.

The Mwanza Precious Metals Refinery provides an example of this opportunity. Its stated capacity of 480 kilograms per day enables it to refine gold to high-purity standards. However, a January 2026 report highlighted that actual daily processing was around 50-100 kilograms because of insufficient raw materials.

This gap between installed capacity and actual throughput highlights a business challenge: constructing processing facilities is only one part of developing a competitive mineral industry. Refineries also require reliable supplies of gold, commercial relationships with miners and traders, competitive fees, dependable payments and access to buyers.

If these conditions improve, domestic processing could create opportunities for mining companies, refinery operators, small-scale miners and suppliers. Nevertheless, local refining does not automatically guarantee higher national earnings. Commercial results depend on operating costs, product quality, international pricing and whether the additional value retained locally exceeds the cost of processing.

How Is Tanzania Supporting Local Gold Value Addition?

Tanzania’s mining policy has increasingly emphasised mineral beneficiation, local processing and participation in the domestic mining value chain. The government’s Mineral Policy 2009 established a foundation for promoting value addition, while the Mineral (Value Addition) Regulations provide a framework for processing and refining activities.

In June 2025, the government proposed amendments to Section 59 of the Mining Act that would extend a requirement for companies with government contracts to allocate at least 20% of their gold production for domestic smelting, refining and trading. The proposal was intended to strengthen local processing and increase domestic economic benefits.

For investors, the important consideration is the final legal position and the requirements applicable to each mining agreement. Businesses should verify the current legislation, licensing obligations and contractual conditions before committing capital.

The Mining Commission oversees mineral-related licensing, including processing, smelting and refining licences. Tanzania also applies mineral royalties and inspection charges, with the official schedule specifying a 4% royalty for gold sold to refinery centres.

These measures can support the development of formal trading channels and domestic processing infrastructure. Their effectiveness, however, will depend on transparent implementation, predictable regulations, competitive refining services and sufficient supplies of gold.

What Business Opportunities Are Emerging?

Tanzania’s expanding gold exports create business opportunities across refining, mining services, equipment supply and mineral trading. Gold refining and assaying facilities can provide purity testing, bullion processing and certification. The Mwanza Precious Metals Refinery can process up to 480 kilograms of gold daily, although reported throughput has been around 50-100 kilograms per day, highlighting potential opportunities to improve capacity utilisation and raw-material supply.

Mining equipment suppliers can serve producers requiring crushing systems, pumps, electrical components and maintenance services. Formal mineral markets also create opportunities for weighing, testing, purchasing and processing services for small-scale miners. In 2025, the Mwanza refinery purchased 2.995 tonnes of raw gold valued at US$0.305 billion, demonstrating demand for gold procurement and processing.

Secure logistics, insured storage, environmental monitoring and laboratory testing offer additional opportunities. Financial and technology businesses can develop digital transaction records, traceability systems and equipment financing. With Tanzania’s gold export earnings reaching US$5.63 billion in the year ending August 2026, investment in domestic processing and supporting services could capture more value locally. Licensing, compliance, security and reliable gold supplies remain important considerations.

Which Companies and Facilities Shape Tanzania’s Gold Industry?

AngloGold Ashanti

Geita is one of Tanzania’s major gold-producing operations. It produced 492,000 ounces in 2025 and recorded approximately US$0.238 billion in capital expenditure. These activities support demand for mining equipment, engineering, maintenance and processing services. AngloGold Ashanti reported global product-sales revenue of US$9.9 billion in 2025.

Barrick Mining

Barrick’s Tanzanian operations support gold production, mine development and demand for local suppliers. In 2025, Bulyanhulu generated US$0.554 billion in revenue, while North Mara also contributed to the company’s Tanzanian mining business. Barrick’s consolidated global revenue reached US$16.96 billion in 2025.

TRX Gold Corporation

TRX Gold operates the Buckreef Gold Project, where plant expansion and production improvements support Tanzania’s domestic gold supply. In fiscal 2025, the company produced 18,935 ounces and sold 19,213 ounces. Its revenue reached US$0.57 billion, an increase of 40% year over year.

Shanta Gold

Shanta Gold operates the New Luika and Singida gold mines in Tanzania. Its operations create opportunities for mineral processing, equipment maintenance, exploration and technical services. The Singida plant expansion completed in the first half of 2025 doubled processing capacity to 730,000 tonnes annually.

Mwanza Precious Metals Refinery

The Mwanza refinery provides gold refining and purity-testing services, supporting domestic mineral value addition. Its stated processing capacity is 480 kilograms daily, although reported throughput has been approximately 50-100 kilograms per day because of raw-material shortages.

These participants illustrate different parts of the value chain: mine production, mineral processing and refining. A stronger domestic ecosystem would also depend on licensed traders, local engineering companies, laboratories, logistics providers and financial institutions.

What Challenges Could Limit Domestic Processing Growth?

Tanzania’s domestic mineral-processing industry faces several commercial and operational challenges. Raw-material availability remains a key constraint, with Mwanza’s gold refinery reportedly processing 50-100 kilograms daily, compared with its installed capacity of 480 kilograms. Securing consistent supplies from miners and dealers is essential to improve capacity utilisation.

High capital and operating costs create additional barriers. Refineries require specialised machinery, reliable electricity, trained personnel, secure facilities and advanced laboratory equipment. Investors must ensure that processing fees and expected volumes generate sustainable returns. International competition also challenges domestic facilities, which must meet global standards for product quality, certification, pricing and turnaround times.

Environmental management and workforce skills are equally important. Responsible water use, tailings disposal, chemical handling and worker safety require technical expertise and continuous monitoring. Although these measures increase initial expenditure, effective implementation can reduce operational risks, support regulatory compliance and strengthen investor confidence.

What Lies Ahead for Tanzania’s Gold Industry?

Tanzania’s gold industry outlook will depend on international prices, mining output and continued investment in existing operations. Rising export earnings highlight gold’s importance to the country’s economy and international trade. Future growth will depend on converting export strength into a competitive domestic processing industry. Improving refinery utilisation, securing reliable raw-material supplies and investing in modern processing technologies could help increase local value addition.

Businesses should monitor gold export volumes, refinery throughput, new mining investments, processing requirements and operating costs to assess emerging opportunities. Strengthening technical expertise, developing local suppliers and improving mineral trading systems could support long-term industry growth. These developments may create opportunities across refining, engineering, equipment supply, logistics and mineral testing while helping Tanzania retain greater economic value from its gold resources.

Conclusion

Tanzania’s gold export growth is creating opportunities beyond mining, particularly in domestic refining, mineral testing, engineering, secure logistics and specialised financial services. Strengthening these activities could help businesses participate in more stages of the gold value chain while supporting industrial development and employment.

However, sustainable growth depends on addressing raw-material shortages, improving refinery utilisation and making domestic processing more competitive. Developing reliable supply chains, strengthening technical expertise and encouraging investment in modern processing facilities will be essential. By improving local processing capabilities and supporting responsible mining practices, Tanzania can capture greater economic value from its gold resources, strengthen its mineral industry and create long-term opportunities for businesses across the mining ecosystem.

 Tanzania’s Gold Export Boom Creates Opportunities for Domestic Mineral Processing- Expert View by Spherical Insights

RELEASE DATE: Oct 2026\

Author: Spherical Insights

Tanzania’s gold market is expanding through rising export earnings, creating opportunities for domestic refining, mineral processing, mining investments and value addition while strengthening industrial development, supply chains and economic growth.

Rising gold exports are strengthening Tanzania’s mining industry, creating opportunities for domestic refining, mineral processing, and greater value addition. The country’s gold sector is becoming increasingly important to export earnings, investment, employment, and industrial development. However, expanding domestic processing capacity remains essential for capturing more economic value within Tanzania rather than relying primarily on raw mineral exports.

Recent figures highlight this growth. Gold export earnings reached approximately US$5.63 billion in the year ending August 2026, up from US$4.32 billion in the previous year, representing a 30.2% increase. Higher international gold prices and increased export volumes supported this performance.

At the same time, domestic processing faces supply constraints. On January 6, 2026, reports indicated that Mwanza Precious Metals Refinery was operating at approximately 50-100 kilograms per day, despite its capacity to process up to 480 kilograms daily. The refinery’s limited throughput was attributed to insufficient raw gold supplies. In 2025, it purchased 2.995 tonnes of raw gold valued at US$0.305 billion.

Together, these developments highlight Tanzania’s opportunity to connect rising export earnings with stronger domestic refining, reliable gold supplies, investment, and higher-value mineral processing.

Key Market Statistics

- Gold export earnings: Tanzania’s gold exports reached US$5.63 billion in the year ending August 2026, compared with US$4.32 billion a year earlier, an increase of approximately 30.2%.

- Share of merchandise exports: Gold accounted for approximately 47% of Tanzania’s goods export earnings during the same period.

- Total export earnings: Exports of goods and services increased 16.4% to US$20.22 billion in the year ending August 2026.

- Gold refinery capacity: The Mwanza Precious Metals Refinery has an installed capacity of 480 kilograms of gold per day, with a stated refining purity of up to 99.99%.

- Refinery utilisation challenge: In January 2026, the state mining corporation reported that limited raw material supplies meant the Mwanza refinery was processing approximately 50-100 kilograms daily, well below installed capacity.

- Gold production: AngloGold Ashanti’s Geita Gold Mine produced 492,000 ounces in 2025 and reported capital expenditure of US$0.238 billion.

- Domestic refining revenue: Mwanza Precious Metals Refinery reported refining 7.429 tonnes of gold for the Bank of Tanzania and other clients in 2025.

- Tanzania produced approximately 68.2 tonnes of gold in 2025 and with a CAGR of 3.0%, production is expected to reach approximately 93.1 tonnes by 2035.

What Is Driving Tanzania’s Gold Export Growth?

Tanzania’s gold export growth is driven by favourable international gold prices, mining output and demand for gold as a safe-haven investment. Gold export earnings reached US$5.63 billion in the year ending August 2026, compared with US$4.32 billion in the previous year, representing a 30.2% increase. Gold accounted for approximately 47% of the country’s goods exports, highlighting its importance to international trade.

Higher export receipts can strengthen foreign-exchange availability, support mining investment and create business opportunities across the mineral supply chain. Gold revenues also help generate demand for mining equipment, engineering, transportation, maintenance, laboratory testing and mineral processing services. Established operations at Geita, North Mara and Bulyanhulu contribute to this ecosystem, while artisanal and small-scale miners create additional demand for gold purchasing, verification and refining facilities.

However, rising export earnings do not necessarily indicate equivalent growth in physical production. International gold prices and export volumes both influence total revenue. For businesses, this distinction is important when evaluating long-term opportunities in extraction, refining and related services. Expanding domestic processing capacity could help Tanzania capture greater value from its gold resources, strengthen local supply chains and reduce dependence on exporting less-processed minerals.

Why Is Domestic Mineral Processing Becoming More Important?

Domestic mineral processing allows Tanzania to capture more economic activity before gold reaches international markets. Refining can improve the consistency and marketability of bullion, while associated services create demand for skilled workers, laboratories, secure logistics, equipment maintenance and financial services.

The Mwanza Precious Metals Refinery provides an example of this opportunity. Its stated capacity of 480 kilograms per day enables it to refine gold to high-purity standards. However, a January 2026 report highlighted that actual daily processing was around 50-100 kilograms because of insufficient raw materials.

This gap between installed capacity and actual throughput highlights a business challenge: constructing processing facilities is only one part of developing a competitive mineral industry. Refineries also require reliable supplies of gold, commercial relationships with miners and traders, competitive fees, dependable payments and access to buyers.

If these conditions improve, domestic processing could create opportunities for mining companies, refinery operators, small-scale miners and suppliers. Nevertheless, local refining does not automatically guarantee higher national earnings. Commercial results depend on operating costs, product quality, international pricing and whether the additional value retained locally exceeds the cost of processing.

How Is Tanzania Supporting Local Gold Value Addition?

Tanzania’s mining policy has increasingly emphasised mineral beneficiation, local processing and participation in the domestic mining value chain. The government’s Mineral Policy 2009 established a foundation for promoting value addition, while the Mineral (Value Addition) Regulations provide a framework for processing and refining activities.

In June 2025, the government proposed amendments to Section 59 of the Mining Act that would extend a requirement for companies with government contracts to allocate at least 20% of their gold production for domestic smelting, refining and trading. The proposal was intended to strengthen local processing and increase domestic economic benefits.

For investors, the important consideration is the final legal position and the requirements applicable to each mining agreement. Businesses should verify the current legislation, licensing obligations and contractual conditions before committing capital.

The Mining Commission oversees mineral-related licensing, including processing, smelting and refining licences. Tanzania also applies mineral royalties and inspection charges, with the official schedule specifying a 4% royalty for gold sold to refinery centres.

These measures can support the development of formal trading channels and domestic processing infrastructure. Their effectiveness, however, will depend on transparent implementation, predictable regulations, competitive refining services and sufficient supplies of gold.

What Business Opportunities Are Emerging?

Tanzania’s expanding gold exports create business opportunities across refining, mining services, equipment supply and mineral trading. Gold refining and assaying facilities can provide purity testing, bullion processing and certification. The Mwanza Precious Metals Refinery can process up to 480 kilograms of gold daily, although reported throughput has been around 50-100 kilograms per day, highlighting potential opportunities to improve capacity utilisation and raw-material supply.

Mining equipment suppliers can serve producers requiring crushing systems, pumps, electrical components and maintenance services. Formal mineral markets also create opportunities for weighing, testing, purchasing and processing services for small-scale miners. In 2025, the Mwanza refinery purchased 2.995 tonnes of raw gold valued at US$0.305 billion, demonstrating demand for gold procurement and processing.

Secure logistics, insured storage, environmental monitoring and laboratory testing offer additional opportunities. Financial and technology businesses can develop digital transaction records, traceability systems and equipment financing. With Tanzania’s gold export earnings reaching US$5.63 billion in the year ending August 2026, investment in domestic processing and supporting services could capture more value locally. Licensing, compliance, security and reliable gold supplies remain important considerations.

Which Companies and Facilities Shape Tanzania’s Gold Industry?

AngloGold Ashanti

Geita is one of Tanzania’s major gold-producing operations. It produced 492,000 ounces in 2025 and recorded approximately US$0.238 billion in capital expenditure. These activities support demand for mining equipment, engineering, maintenance and processing services. AngloGold Ashanti reported global product-sales revenue of US$9.9 billion in 2025.

Barrick Mining

Barrick’s Tanzanian operations support gold production, mine development and demand for local suppliers. In 2025, Bulyanhulu generated US$0.554 billion in revenue, while North Mara also contributed to the company’s Tanzanian mining business. Barrick’s consolidated global revenue reached US$16.96 billion in 2025.

TRX Gold Corporation

TRX Gold operates the Buckreef Gold Project, where plant expansion and production improvements support Tanzania’s domestic gold supply. In fiscal 2025, the company produced 18,935 ounces and sold 19,213 ounces. Its revenue reached US$0.57 billion, an increase of 40% year over year.

Shanta Gold

Shanta Gold operates the New Luika and Singida gold mines in Tanzania. Its operations create opportunities for mineral processing, equipment maintenance, exploration and technical services. The Singida plant expansion completed in the first half of 2025 doubled processing capacity to 730,000 tonnes annually.

Mwanza Precious Metals Refinery

The Mwanza refinery provides gold refining and purity-testing services, supporting domestic mineral value addition. Its stated processing capacity is 480 kilograms daily, although reported throughput has been approximately 50-100 kilograms per day because of raw-material shortages.

These participants illustrate different parts of the value chain: mine production, mineral processing and refining. A stronger domestic ecosystem would also depend on licensed traders, local engineering companies, laboratories, logistics providers and financial institutions.

What Challenges Could Limit Domestic Processing Growth?

Tanzania’s domestic mineral-processing industry faces several commercial and operational challenges. Raw-material availability remains a key constraint, with Mwanza’s gold refinery reportedly processing 50-100 kilograms daily, compared with its installed capacity of 480 kilograms. Securing consistent supplies from miners and dealers is essential to improve capacity utilisation.

High capital and operating costs create additional barriers. Refineries require specialised machinery, reliable electricity, trained personnel, secure facilities and advanced laboratory equipment. Investors must ensure that processing fees and expected volumes generate sustainable returns. International competition also challenges domestic facilities, which must meet global standards for product quality, certification, pricing and turnaround times.

Environmental management and workforce skills are equally important. Responsible water use, tailings disposal, chemical handling and worker safety require technical expertise and continuous monitoring. Although these measures increase initial expenditure, effective implementation can reduce operational risks, support regulatory compliance and strengthen investor confidence.

What Lies Ahead for Tanzania’s Gold Industry?

Tanzania’s gold industry outlook will depend on international prices, mining output and continued investment in existing operations. Rising export earnings highlight gold’s importance to the country’s economy and international trade. Future growth will depend on converting export strength into a competitive domestic processing industry. Improving refinery utilisation, securing reliable raw-material supplies and investing in modern processing technologies could help increase local value addition.

Businesses should monitor gold export volumes, refinery throughput, new mining investments, processing requirements and operating costs to assess emerging opportunities. Strengthening technical expertise, developing local suppliers and improving mineral trading systems could support long-term industry growth. These developments may create opportunities across refining, engineering, equipment supply, logistics and mineral testing while helping Tanzania retain greater economic value from its gold resources.

Conclusion

Tanzania’s gold export growth is creating opportunities beyond mining, particularly in domestic refining, mineral testing, engineering, secure logistics and specialised financial services. Strengthening these activities could help businesses participate in more stages of the gold value chain while supporting industrial development and employment.

However, sustainable growth depends on addressing raw-material shortages, improving refinery utilisation and making domestic processing more competitive. Developing reliable supply chains, strengthening technical expertise and encouraging investment in modern processing facilities will be essential. By improving local processing capabilities and supporting responsible mining practices, Tanzania can capture greater economic value from its gold resources, strengthen its mineral industry and create long-term opportunities for businesses across the mining ecosystem.

Source: https://www.sphericalinsights.com/