Tanzania bets big on sugar
as government pushes for
self-sufficiency by 2030
While the government expands factories and irrigation, economists warn of deep structural weaknesses, from low farm productivity to subsidised imports that continue to slow the country's sugar ambitions.
Tanzania is placing the sugar industry at the center of its economic transformation agenda as the government pushes to achieve full sugar self-sufficiency by 2030, seeing the sector as critical for industrial growth, job creation, rural development and cutting imports.
But while the government is expanding factories, irrigation systems and sugarcane production, economists say the country still faces deep structural weaknesses that continue to slow progress in the industry.
Presenting the Ministry of Agriculture's 2026/27 budget in Parliament in Dodoma, Agriculture Minister Daniel Chongolo described sugar as a strategic national priority because of its importance to food security and industrialization.
The government's target reflects increasing concern over Tanzania's continued dependence on imported sugar despite years of investment in domestic production. According to Industry and Trade Minister Judith Wambula, Tanzania currently operates seven sugar factories — Kilombero, TPC, Kagera, Mtibwa, Mkulazi, Manyara and Bagamoyo — with an installed production capacity of around 800,000 tonnes annually. Yet actual production as of April 2026 stood at just 410,979 tonnes against annual demand estimated at around 550,000 tonnes, with the supply gap covered through imports.
The gap between installed capacity and actual output highlights a deeper problem inside the industry. Analysts say the issue is no longer simply about expanding factories, but about improving efficiency across the entire sugar value chain.
Tanzania's Sugar Supply Gap (2026)
Economist and policy analyst Bravious Kahyoza says Tanzania's biggest challenge in the sugar industry is not just production, but the wider "political economy" surrounding the sector. His argument reflects a wider reality in many sugar-producing countries. Governments often intervene heavily in the sugar sector because it affects food prices, farmer incomes, employment and industrial activity — meaning policy decisions are rarely driven by market forces alone.
Kahyoza identified two major structural weaknesses: low farm productivity and low sugar recovery rates. Low farm productivity reflects insufficient investment in modern sugarcane farming practices such as irrigation, mechanisation, improved seedlings and efficient agronomic systems. Low sugar recovery refers to the amount of sugar extracted from one tonne of sugarcane during processing.
Sugar Recovery Rates: Tanzania vs COMESA
This means Tanzania's challenge is not simply producing more sugarcane, but producing cane with higher productivity and higher sugar content. Kahyoza argues that the industry's problems are structural rather than temporary.
His comments point to one of the central weaknesses in Tanzania's agricultural sector. Many farmers operate on relatively large land areas but lack the financial resources needed to invest in high-productivity agriculture. Without sufficient investment, smallholder farmers struggle to modernize production systems, while factories continue operating below full efficiency.
"The issue is not simply technical. It is a long-term structural challenge that requires sustained investment rather than short-term interventions," Kahyoza said.
Tanzania's biggest industrial bet
The Kilombero K4 Expansion is quickly becoming one of Tanzania's most important industrial projects. The investment of about $309 million (TZS 787 billion) with more than TZS 730 billion already spent on building the new sugar mill, signals strong confidence in the future of Tanzania's sugar sector.
Kilombero Sugar Company already employs more than 5,890 workers. The project is expected to secure and grow these jobs while creating more business opportunities in farming, transport, and trade. The company plans to increase its outgrower network from 8,000 to more than 14,000 farmers, with sugarcane supply expected to double to 2.5 million tons, farmers contributing more than 60 percent of the factory's cane supply. Local growers already receive between TZS 65 billion and TZS 75 billion annually.
Once fully operational, the K4 Expansion is expected to increase Kilombero's production capacity to more than 270,000 tons annually, helping Tanzania reduce its sugar shortage and move closer to self-sufficiency.
What $309 million buys Tanzania
"Industrial policy is not just about blocking imports or protecting factories. It is about deliberately building the productive capacity of the sector through irrigation, research, technology, market management and linking farmers to processing industries."
— Economist & Policy Analyst
The government is now trying to address some of these weaknesses through infrastructure and research investment — expanding irrigation systems in major sugarcane-growing regions to protect production from climate shocks, strengthening research through the Tanzania Agricultural Research Institute (TARI) to develop high-yield and disease-resistant sugarcane varieties, and improving feeder roads and transport systems around sugar estates and outgrower schemes to reduce transport losses and harvesting delays.
Yet Kahyoza warned that infrastructure investment alone will not solve Tanzania's sugar sector challenges without a stable and consistent industrial policy.
He warned that subsidised imported sugar continues to threaten local producers, arguing that weak regulatory systems have made it difficult for Tanzanian sugar companies to compete fairly. "Many sugar-producing countries provide large subsidies that significantly lower production costs. When cheaper imported sugar enters the market, Tanzanian producers struggle to compete fairly," he said.
Kahyoza also criticised weak import controls, noting that "at times Tanzania has become a springboard for imported sugar entering the domestic market without sufficient controls."
He added that farmers are often excluded from industrial planning despite being central to the sugar value chain. "Farmers should not be viewed simply as a social group receiving support. They are productive agents within the industrial system." That shift in framing, he suggests, is as important as any physical infrastructure investment.
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