Katherine Davidsen is a language teacher and writer who has spent the past 15 years living and working in Jakarta, Indonesia. She has a degree in Indonesian studies from Monash University in Australia and is the author of Indonesian for Beginners, the Tuttle Compact Indonesian Dictionary, Tuttle Indonesian Flash Cards and a number of other publications on Indonesian language, as well as a Sundanese dictionary.

Yusep Cuandani is an Indonesian language teacher who has taught the language to both native and non-native students for over 15 years in the IB and IGCSE curriculums. He has mostly taught in international schools in Bandung and Jakarta. He is also teaches courses in Indonesian literature, culture and history.

Tante K. Atelier was founded in Indonesia by Tante K, a self-proclaimed dedicated pet enabler.