Dr Juan Mienie is a part time Lecturer at Mukhanyo Theological College, Rustenburg. He is a minister of the Reformed Churches of South Africa (GKSA), in the border town of Zeerust, North West Province. He is married to Adéle and they have a son, Johan.
Mukhanyo Theological College is accredited by the South African government. The College is registered with the Department of Education and Training as a private higher education institution under the Higher Education Act, 1997, Registration Certificate No. 2009/HE08/002.