Charles consults in the areas of project management, entrepreneurship, technology transfer, monitoring & evaluation and technical and management training. He has been involved in several consultancies including drafting of the policy document on the MSE sector in Kenya, material of which was included in the Sessional Paper No 2 of 2005 on MSE Development; the Private Sector Forum on behalf of the Confederation of Informal Sector Organizations (CISO); monitoring & evaluation of a JICA sponsored Third Country Training Program at JKUAT; monitoring and evaluation of the Micro and Small Enterprise Training and Technology Project (MSETTP) - a World Bank project with the Government of Kenya.