Dr Wiebe Boer

Dr. Wiebe Boer

Chief Executive Officer

Dr. Boer is the Chief Executive Officer of All On and joined the team from the Boston Consulting Group (BCG), where he was one of the founders of the strategy firm's Lagos office. Prior to BCG, Dr. Boer spent five years with the Heirs Holdings Group in Lagos, playing roles including Chief of Staff to the Chairman, Director of Strategy, and CEO of the Tony Elumelu Foundation. Dr. Boer has also worked in the Rockefeller Foundation's Africa Regional Office in Nairobi, McKinsey & Company, and with World Vision Mauritania where he managed a USAID funded development project. While conducting his doctoral research in Nigeria for his Yale PhD thesis, Wiebe co-founded AfriOne, the first ISP in North Central Nigeria. He has served on a variety of corporate and public sector boards across Africa, and is also a widely published author and speaker. His most recent book, A story of Heroes + Epics: The History of Football in Nigeria, published by Bookcraft in 2018. Dr. Boer earned a PhD and two Masters degrees from Yale University and a Bachelor's degree from Calvin College, all in history. He spent one year studying political science at the University of Jos, and completed his primary and secondary education at Hillcrest School, also in Jos, Nigeria where he was born and raised.

Osayuki Eguasa

Osayuki Eguasa

Finance Manager

Osayuki (Yuki) Eguasa is All On’s Finance Manager and is responsible for oversight of the entity's financial management and operations, as well as ensuring reporting, standards, and compliance. Yuki oversees budget planning, analysis, compliance, procurement, auditing, contracting, and treasury management. Yuki also provides inputs into investment activities of the entity, specifically around financial due diligence into energy firms being considered for investment, and contributing to structuring and documenting the equity, debt, and grant investments. Yuki is a strategic thought partner in financial matters to the CEO and the Board. Yuki comes with a rich career spanning various Finance areas. His previous work experiences in Shell include Budget & Financial planning, where he contributed to managing the persisting funding issues facing SPDC JV, effectively reducing exposure and ensuring optimum cost recovery from our Partners. Subsequently, he had responsibility for SPDC management information analysis, providing insights into SPDC corporate performance relative to its Business Plan. His last Assignment was in Mergers and Acquisitions (M&A) and Commercial Finance, where he developed an extensive and successful deal making and M&A track record. Yuki is a CFA Charterholder®, Chartered Certified Accountant and a certified Financial Risk Manager. He loves listening to music and watching football.

Ujunwa Ojemeni

Ujunwa Ojemeni 

Senior Investment Associate

Ujunwa Ojemeni is responsible for originating and processing deals through approval and closing, as well as providing strategic, governance and operational support to investees. She also provides support to partnering initiatives with other investors to jointly fund projects and she leads our impact measurement work stream.

Ujunwa is passionate about sustainable development, particularly universal access to energy, and its impact on economic growth. She spent her formative years in Northern Nigerian and spent time across the other regions of the country in her later years. The high levels of poverty and underdevelopment she witnessed has been a key contributor to her passion to make a positive impact in the society from a development approach.

Ujunwa has over 6 years of experience in project development and investment analysis, cutting across various aspects of the oil, gas and power industries. Prior to her role at All On, she coordinated gas and power development projects at Axxela Limited (formerly Oando Gas & Power Limited), providing expertise in the areas of project financing, opportunity maturation, financial modelling, and contract negotiations. Before then, she worked with KPMG in the Management Consulting unit, where she focused on startup advisory, change & communication management and business process improvement.

Ujunwa is a First Class graduate of Banking and Finance from the University of Nigeria and holds a Master’s Degree in Development Finance from The University of Manchester.

In her free time, she volunteers for various organizations including; as a mentor with the Cherie Blair Foundation for Women, and leading the SME Transformation project where she provides business advisory assisting women and young people in rural communities to develop their businesses, and guiding them in accessing finance.

Ujunwa loves to play lawn tennis and explore new places.

Aishat Alimi

Aishat Alimi

Investment Analyst 

Aishat is an Investment Analyst at All On. She analyzes our potential investments, conducts due diligence and facilitates deal approval processes while proposing investment options.

Prior to All On, Aishat worked in the Corporate Finance department of PricewaterhouseCoopers (PwC) Nigeria where she conducted several valuations and mergers and acquisition projects along with other members of the deals team. She brings with her the experience of having worked with clients on ‘buy side’ and ‘sell side’ transactions for medium to large-sized institutions in various sectors including oil and gas, financial services, manufacturing and agriculture.

Aishat has a Bachelor’s degree in Economics from the University of Birmingham, United Kingdom and a Masters degree in Management from Warwick Business School. She loves exploring new places and is a food enthusiast.

Adebanke Falade

Festus Goziem Okubor

Investment Associate

Goziem is passionate about creating access to opportunity for Africa's brightest ideas. He joined All On to lead origination and transaction structuring, working with internal and external stakeholders to deploy capital and support to clean energy companies. 

Prior to joining the team, he developed structured finance solutions and advisory for clients in the Oil & Gas and Power value chains at GTBank, where he also led bank-wide strategy projects focused on redesigning enriching experiences and retail strategies for evolving customer segments.

He started his career as an Impact Investment analyst at The Tony Elumelu Foundation, where he helped to build and manage a portfolio of double bottom line investments in agriculture, technology, health, financial services and education sectors. He contributed significantly to the design and development of the largest Africa focused early stage venture capital intervention, the TEF Entrepreneurship Program.

Goziem studied Banking and Finance at the University of Benin, and holds a Masters degree in Finance from the University of London. He serves as adviser to entrepreneurs and change agents across Africa, volunteering for impact led organisations including the Africa Conservation Foundation, Slum 2 School initiative and the Kingdom Business Network. He enjoys travelling, football, badminton and disturbing neighbors with his guitar.

Adebanke Falade

Adebanke Falade


Adebanke Falade is the communications person of All On and joined the team from the Pan Atlantic University where she earned her master’s Degree in marketing communications.