Reported by Simon Daniel Yusuph l Journalist at Weng Global
Tango Brook Technologies Limited has expanded its digital fuel management platform into five African markets, moving beyond Nigeria as the energy technology company seeks to help businesses improve control over fuel spending, reduce operational leakages and gain greater visibility into energy consumption.
The Nigerian company said its Tango Fuel App is now available across Nigeria, Ghana, Sierra Leone, the Democratic Republic of Congo (DRC) and Zimbabwe, one year after the platform was launched in Nigeria.
The expansion marks a broader shift for Tango Brook from a digital fuel payment solution into an energy technology and intelligence platform covering fuel management, fleet operations, generator monitoring and data analytics.
From fuel payments to energy intelligence
Tango Fuel App was launched in September 2025 to provide businesses with secure and traceable control over fuel purchases and energy expenditure.
According to the company, the platform has since grown to serve more than 150 corporate organisations, including Flour Mills of Nigeria, Seven-Up Bottling Company, LAGRIDE, United Bank for Africa, CardinalStone and ICS Outsourcing.
Tango Brook’s wider product offering has also expanded beyond fuel payments.
Its fleet management solution uses telematics to monitor vehicles, routes, driver behaviour and fuel consumption, while GenVault provides monitoring of generator runtime, diesel consumption, refuelling activities and unusual consumption patterns.
The company says the products are designed to bring fuel transactions, fleet information and generator data into a more integrated system, allowing organisations to monitor energy expenditure and consumption.
African expansion
Tango Brook said it has established entities in Nigeria, Ghana, Sierra Leone, the DRC and Zimbabwe as part of its expansion strategy.
The company has also said its expansion will involve adapting its technology to different energy, mobility and commercial conditions across individual African markets, rather than relying on a single model for every country.
Obiajulu Wemambu, managing director for Africa at Tango Brook Technologies, said the company had focused on developing the infrastructure, partnerships and governance needed to operate beyond its original market.
The company has also announced plans for further expansion. ThisDay reported that Tango Brook is targeting 15 African countries by 2027, while the company has said a partnership with a South African firm is expected to support expansion into Southern Africa from January 2027.
Corporate demand for fuel controls
The expansion comes as businesses across Africa continue to manage significant energy and transportation costs.
For companies operating vehicle fleets, generators and other fuel-dependent assets, controlling expenditure can involve monitoring purchases, consumption, routes, refuelling and asset performance across multiple locations.
Tango Brook says its technology is intended to replace fragmented and manual processes with digital transactions, monitoring tools and data-based reporting.
Its corporate platform provides configurable spending controls, real-time transaction visibility, reporting and analytics, while its broader energy-intelligence system combines information from fuel payments, fleets, generators and other connected assets.
Peter Atuma, chairman of Tango Brook Technologies, said the company was created in response to challenges businesses face in managing petrol and diesel expenditure, particularly where manual processes can limit visibility over spending and consumption.
Growth in first year
Tango Brook said its business recorded substantial growth between January and August 2026.
According to the company, wallet funding increased 12.4 times, while app transactions and active transacting cards each grew 3.4 times during the period. The company also reported strong revenue growth, although published reports have differed in how that increase is expressed, so Weng Global is not independently restating a specific revenue multiple without a primary financial disclosure.
Monthly transaction volumes have also surpassed N700 million, according to company information reported by Techeconomy.
The company said the growth reflects increasing adoption of digital tools for fuel and energy-spend management.
Information security becomes part of expansion
As the platform expands into additional markets and handles larger volumes of corporate transactions and data, information security has become an important part of Tango Brook’s infrastructure.
The company said it has obtained ISO 27001:2022 certification, an international information-security standard, as part of its efforts to strengthen its systems and prepare for expansion.
ISO 27001 focuses on information-security management systems and provides a framework for organisations to manage information-security risks.
For a technology platform handling payment, fuel and operational data, stronger information-security controls can be important as the number of users, transactions and markets increases.
Technology beyond fuel cards
Tango Brook’s expansion also reflects a broader change in how the company describes its business.
Its original product focused largely on fuel payments and expenditure control. The company now describes itself as an Energy Technology and Intelligence company, with products covering fuel, fleets, generators and connected energy assets.
The company’s Energy Intelligence offering is designed to bring together data generated from fuel payments, fleet operations, generators and other assets to identify inefficiencies, anomalies and opportunities for better operational planning.
This shift places the company within a wider African technology market focused on using digital systems to improve operational efficiency and accountability.
Why the expansion matters
The move into five African countries gives Tango Brook a larger market in which to test and adapt its energy-management technology.
For businesses, digital fuel management can provide a clearer record of who is authorised to purchase fuel, where transactions occur and how expenditure changes over time. Fleet and generator monitoring can add another layer by connecting spending information with actual asset activity.
However, the effectiveness of such systems will depend on factors including infrastructure, user adoption, connectivity, local partnerships, regulatory requirements and the ability to adapt technology to different markets.
The company’s expansion therefore represents not only a geographic move but also a transition from a single-purpose payment product towards a broader technology platform.
What happens next
Tango Brook said its next phase will focus on scaling its technology across African markets, developing local partnerships and adapting its solutions to the energy and commercial realities of individual countries.
The company is also expected to deepen its use of data and predictive analytics to help customers identify potential energy losses and improve operational efficiency.
Further expansion into Southern Africa is planned from January 2027 through a strategic partnership, while the company has stated an ambition to reach 15 African countries by 2027.
For Tango Brook, the challenge will be to maintain the controls, security and service standards developed in Nigeria while scaling across markets with different business environments and energy needs.
The company’s first year has established its initial customer base and product ecosystem. Its next stage will test whether that model can be replicated successfully across a wider African market.
Weng Global – stories beyond borders
Sources
Tango Brook Technologies
BusinessDay
ThisDay
Nairametrics
Techeconomy
.
