Tango Brook Technologies Limited, Nigeria’s fast-emerging energy technology and intelligence firm, has taken its fuel management solution, Tango Fuel App, to Ghana, Sierra Leone, the Democratic Republic of the Congo (DRC), and Zimbabwe.
  
While it also hoped to expand across Nigeria, Tango Fuel App is an intelligent fuel and fleet management system designed to provide secure, traceable and controlled transactions, launched in September 2025. It is a collaboration that integrates payment cards with Tango Brook’s innovative fuel tracking solution, giving businesses accountability over their energy spend.
  
Within 12 months of its first product rollout, Tango Brook has won esteemed clients: over 150 leading corporates, including Flour Mills of Nigeria (FMN), Seven-Up Bottling Company, LAGRIDE, United Bank for Africa (UBA), CardinalStone, and ICS Outsourcing, validating its core thesis that businesses across emerging economies urgently need visibility, control and accountability over energy expenditure.
  
Between January and August 2026, the company recorded explosive growth: wallet funding grew 12.4x, revenue grew 46.7x, app transactions grew 3.4x, and active transacting cards grew 3.4x. Tango Brook also achieved ISO 27001:2022 certification, demonstrating its commitment to global standards in information security, customer trust, and enterprise-grade governance, a critical foundation for scaling across Africa.
   
Reflecting on the firm’s journey, Chairman of Tango Brook Technologies Limited, Peter Atuma, said: “Every great journey begins with a problem worth solving. Across emerging economies, organisations spend billions on petrol and diesel to power vehicles, generators and operations, yet rely on manual processes that create fraud, leakages and zero visibility. Tango Fuel App was founded to change this. From an idea to a solution, from a solution to more than 150 corporate customers, from Nigeria to Africa and beyond, the Tango journey has begun.”
  
In response to customer pain points, Tango Brook rapidly expanded in 2026 with two critical modules: Tango Fleet Management, a telematics and fleet intelligence solution for vehicle tracking, route optimisation, and operational visibility, and Tango GenVault, a generator monitoring solution that tracks generator runtime, diesel consumption, refuelling events, and unusual consumption patterns
  
Together, these three products create a connected ecosystem integrating digital payments, fleet management, generator monitoring, data analytics, and intelligent reporting, giving finance and operations teams real-time control over every litre of fuel and every naira spent on energy. This marks Tango Brook’s evolution from a fuel and fleet management business into a full-fledged Energy Technology and Intelligence Company.