My name is Matsepiso Majoro, Co-Founder of Mahalseli Energy – a renewable energy company in Lesotho providing solar off-grid solutions for rural electrification, solar thermal, and water supply. Contact online >>
My name is Matsepiso Majoro, Co-Founder of Mahalseli Energy – a renewable energy company in Lesotho providing solar off-grid solutions for rural electrification, solar thermal, and water supply.
In 2023, my company launched an innovative and accessible solar pay-as-you-go business model, which provides access to basic electricity and financial inclusion to rural, low-income communities. Our mission is to electrify 50% of Lesotho''s rural communities and promote livelihoods. Growing up in a rural community as a child has played a significant role in shaping my passion for sustainable energy solutions. I witnessed first-hand how a lack of electricity can negatively affect the prospects of any child growing up in such an environment.
My journey in the sustainable energy space started in 2019 when my husband and I decided to grow our small operation into what is today – a leading Lesotho renewable energy company providing solar solutions for both water and electrification. The journey was very challenging, as just after launching, we were badly hit by COVID-19 and went into a complete shutdown. In 2022, we were able to reopen and have been growing beyond our expectations since then.
My business contributes to the clean energy transition by reducing carbon emissions, providing energy access to low-income communities, creating jobs for 35 young people, with women making up 50% of the workforce, providing solutions that improve learning environments for rural children, and providing water solutions for rural water supply and solar thermal.
As a woman in the field of sustainable energy, I have faced challenges in accessing finance and breaking into a male-dominated industry. However, I was determined and resilient and pushed myself to work to the best of my abilities to achieve this dream. Helping me navigate this journey were networks and organizations that connected me with like-minded women and young people, provided inspiration and an opportunity to recharge.
Women looking to enter the energy space should pursue their passions and break through barriers, be consistent in their vision, believe in their abilities, and know that they can make it. They should also not forget to be kind to themselves.
Empowering women to take on leadership roles in the field of climate change is essential for driving innovation and creating a more sustainable future. Gaining equal access to finance is an essential part of this process.
Matsepiso Majoro, Mahalseli Energyhttps://://
This interview is part of the Gender and Energy Compact series Women in the Spotlight.Read more:
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Original article on MIT News
Matt Orosz''s mission for the last 20 years can be explained with a single picture: a satellite image of the world at night, with major cities blazing with light and large swaths of land shrouded in darkness.
The image reminds Orosz SM ''03, SM ''06, PhD ''12 of what he''s trying to change. Orosz is the CEO of OnePower, an MIT spinout building networks of minigrids powered by solar energy to bring electricity to rural regions of Lesotho.
There are other companies building minigrids in Africa, but OnePower is the only one to have accomplished the feat in Lesotho, and it''s not hard to understand why. Known as the kingdom in the sky, Lesotho is a small, developing country crossed by mountain ranges and rivers, making it difficult to get electricity to rural regions. Recent estimates suggest that less than half of all households have electricity.
OnePower''s first minigrid is a small system that has been serving around 200 customers for more than a year. The operation is part of an eight-minigrid project that will provide reliable electricity for the first time to more than 30,000 people, 13 health clinics, 25 schools, and over 100 small businesses.
Construction on those sites is underway, and Orosz is currently working on a power transmission and road crossing over the Senqu river, the largest in southern Africa. During the project, the operators of a health clinic on the off-grid side of the river let Orosz stay there on the condition that he fix their diesel generator. He got the generator working again, but if everything goes according to plan, the clinic won''t need it for much longer.
"If you don''t have power, then you don''t have lights, you don''t have computers, you don''t have communications," Orosz says. "That means hospitals can''t refer patients or get expert opinions or run equipment, and schools can''t get internet. When the fundamental institutions for health and education don''t have power, their effectiveness is pretty limited, which affects quality of life for everybody that lives in the area."
The health clinic Orosz is staying in isn''t far from where he first learned about energy access problems in rural Africa. Between 2000 and 2002, Orosz lived in Lesotho, without electricity, as a member of the Peace Corps. The experience inspired him to help, but without an engineering background, he knew he''d need to gain more skills first.
"I applied to MIT so that I could gain some knowledge and experience and apply it in this setting," Orosz says, noting he spent a lot longer at MIT than he initially intended.
Orosz first joined the research lab of Harry Hemond, the William E Leonhard Professor of Civil and Environmental Engineering, learning about topics like physics and fluid mechanics as part of his first year at MIT. After that, he enrolled in another master''s program in technology and policy. In 2007, he began a PhD at MIT studying solar thermal and photovoltaic hybrid power generation.
The education wasn''t the only reason Orosz stayed at MIT. Throughout his time on campus, he also took advantage of funding opportunities presented by the IDEAS Social Innovation Challenge and the MIT $100K Entrepreneurship Competition (the $50K at the time). Orosz was also awarded a Fulbright scholarship while at MIT, and was selected for grants from the World Bank and the Environmental Protection Agency.
Orosz also aligned himself closely with MIT D-Lab. During his second master''s, he led trips to Lesotho with other D-Lab students. Between his master''s and his PhD, Orosz spent a year living in Lesotho exploring energy solutions with three other MIT students, including Amy Mueller ''02, SM ''03, PhD ''12, who is currently chief financial officer of OnePower.
In 2015, Orosz moved to Lesotho to work on OnePower full-time. The move coincided with OnePower''s successful bid to develop the first utility-scale solar project in Lesotho, a 20-megawatt project that will sell electricity to Lesotho''s central grid in addition to OnePower''s minigrid work. OnePower expects that project, named Neo 1, to start delivering power to Lesotho''s central electric grid next year.
"It takes quite a lot of time and money to develop utility scale solar projects, but we''ve been told by investors and partners that seven years is not unusual," Orosz says. "It kind of reminds me of the time it took to get a PhD — surprisingly long, but corroborated by others'' experiences."
In conjunction with the grid-scale project, OnePower also piloted the first privately financed, fully licensed minigrid in Lesotho. The company has also set up minigrids to help power six health care centers in the mountains of Lesotho.
OnePower''s grid-scale project and its minigrids use industry standard, large-format bifacial solar panels, mounted on single axis tracking substructures designed and built in Lesotho by OnePower, but the minigrids send energy to a powerhouse filled with lithium-ion batteries. From there, transmission lines bring the electricity to different villages, where it powers homes, businesses, schools, health clinics, police stations, churches, and more. A smart meter at each customer''s building tracks electricity usage, and customers use a phone app to pay for their electricity.
OnePower secured funding for the projects from a network of private investors rather than through grants and donations. By paying the investors back, Orosz says OnePower will be showing that funding such projects can be a profitable investment in addition to an impactful one.
That''s important because grants and donations will only take minigrid operators so far. Orosz says in order to provide reliable electricity to the entire continent of Africa, a huge amount of private investment is needed.
"The goal is ultimately to prove that you can make this work: that you can generate electricity and sell it to a customer in Africa, and that revenue enables you to pay back the financier that helped you build the infrastructure in the first place," Orosz says. "Once you close that loop, then it can scale. That''s the holy grail of minigrids."
Orosz believes OnePower is differentiated from other minigrid companies in that it develops and owns more of the value chain, like the tracking substructures that allow solar panels to adjust with the sun, which has helped the company continue operations during the pandemic. The technical innovations his team developed at MIT ultimately help OnePower offer lower electricity prices to people in Lesotho.
OnePower has doubled its employees over the last year as construction on the eight minigrids ramps up. As his team stays busy rolling those projects out, Orosz is already exploring options for the next cluster of minigrids OnePower will build.
The goal is to bring OnePower''s minigrids to the rural communities that would benefit from them the most. As the satellite image of earth at night shows, that includes many unelectrified community across sub-Saharan Africa.
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