Isaac Chabota Kanguya Jnr is a Zambian Wikimedian and also serves as operations manager for Chalo Chatu a Zambia Encyclopedia. Chabota is a volunteer for the Wikimedia Foundation Inc since 2011 his main area of contributing to Wikipedia is focused on Zambia and Woman – the two main topics of interest that is missing on Wikipedia and is very much relevant to free knowledge. As of 2018 Chabota turned his focus to Chi-Chewa Wikipedia on of the widely spoken languages in Zambia.