B. Braun Pharmaceuticals, a respected name in Kenya’s healthcare and pharmaceutical sector, has made a bold move towards environmental sustainability. In partnership with RUBiSOL, the company has successfully commissioned a 485kWp solar rooftop system at its Athi River facility in Machakos County.
A Powerful Setup for Long-Term Gains
The project, completed in March 2025, covers all buildings within the facility. It features 1,102 high-performance 440W solar modules and a robust inverter system comprising two 100kW, two 50kW, and two 33kW inverters. The installation is projected to deliver lifetime savings of USD 393,220 and offset around 3,995.9 tonnes of CO₂ emissions.
“We are excited to take this significant step toward a cleaner future,” said Mr. Rodgers Oloo, Project Engineer at B. Braun Pharmaceuticals. “This project is a testament to our ongoing commitment to sustainable development and energy independence.”

Meeting the Growing Demand for Clean Energy
The project highlights the increasing interest in decentralized energy among Commercial & Industrial (C&I) clients in East Africa.
RUBiSOL— a joint venture between Solarise Africa and RUBiS Energy Kenya—delivers these tailored solar solutions by combining deep sector knowledge with innovative financing and a strong local presence.
“Projects like this demonstrate the real potential of renewable energy in transforming industries,” said Jan Albert Valk, Co-Founder and CEO of Solarise Africa. “We’re proud to work with B. Braun, a leader in healthcare, to power progress through clean, affordable, and reliable solar solutions.”
A Partnership That Powers Progress
The collaboration between B. Braun and RUBiSOL sets an example for other commercial players in the region, showcasing the impact of clean energy investments.
“Partnering with B. Braun on this initiative is an honour,” said Olivier Sabrié, CEO of RUBiS Energie East Africa and Group Managing Director of RUBiS Energy Kenya. “This collaboration highlights the cost and carbon savings achievable through decentralized solar and paves the way for delivering tailored power solutions across commercial clients in East Africa.”
A Greener, Smarter Future
Through this initiative, B. Braun is not only cutting down on electricity costs but also contributing to national energy security and aligning with global climate goals. The RUBiSOL partnership reflects a forward-thinking strategy that blends innovation, sustainability, and long-term value creation.
