Project Management . Capital Raising . Renewable Energy

Martin Theuri of Yok Consulting
Martin Theuri - Managing Partner

Wanjohi has more than a decade expertise in early stage and SMEs advisory, entrepreneurship ecosystems, venture capital & private equity,impact investing as well as non-profit programs.He has successfully handled assignments in social investments, tech-entrepreneurship, time-based project management (including conceptualization and design), and capital raising. He is recognized as an emerging leader contributing to shaping the social enterprise scene in tech, clean energy, WASH and agribusiness sectors.

Wanjohi has an MPPA (Kenyatta University) and a B.Sc. (Mathematics) from the University of Nairobi. He sat for Chartered Financial Analysts (CFA) Level I and is a Certified Investment and Securities Analyst (CISA). He has attended trainings on leadership, impact investments, financial modelling,climate and renewable energy financing among others.


Richard Charagu of Yok Consulting
Richard Charagu - Corporate Finance Director

Charagu is an ex-Banker with experience in operations & risk based financing. He has previously served as a part-time Business Development & Operations Director of a leading solar and water solutions provider. His knowledge is in project management and access to finance mainly, commercial banking, project finance, and blended finance.

He received a B.A. (Economics) from the University of Nairobi. Holder. He is a CPA Part I holder, Chartered Financial Analysts (CFA) Level I and also sat for CFA Level II.


Nkasara Gichuki of Yok Consulting
Nkasara Gichuki - Business Analyst

Nkasara has experience in marketing, partnership management and operations. She is passionate about the Girl Child. She is the co-founder of Selai Group, a groceries distribution startup in Nairobi, and also ran a marketing agency for corporates. In her earlier years, Nkasara was a model.

Nkasara received a B.A. in Political Science and Public Administration and Literature from the University of Nairobi. She is a French language level B1 speaker. She has undertaken courses on marketing in a digital age, business analysis & business model validation.



Ayiemba Ayieko of Yok Consulting
Ayiemba Ayieko - Senior Associate

Steve is an expert in financial modeling, business analysis, project management and forensic accounting.

He holds an MSc. Finance (JKUAT) and a BBA (Accounting) from University of Eastern Africa, Baraton. Steve is a qualified Accountant through the ACCA qualification.




Consultants and Mentors

We have a pool of knowledgeable business leaders and change agents whom we engage on a need basis. These experts have diverse experience in strategy, business operations, business development, energy economics (both centralized and distributed electrification), business advisory, environmental management & capital raising.