Ua komo ʻo Mr. Rob Stewart i ka Canadian International Education Organization (CIEO) ma hope o kona lanakila ʻana ma ke ʻano he poʻokela hoʻokō o Boston International School (BIS) Wuxi, Kina.Ua alakaʻi ʻo ia i ke kula BIS e hoʻonui i kāna helu haumāna mai ka hoʻomaka ʻana o nā haumāna 190 a i kāna hui haumāna o kēia manawa he 550 mau haumāna honua.Ma mua o kona komo ʻana i BIS, ʻo Rob ka Luna Nui (CEO) no Beanstalk International Education Group (BIEG) i hoʻokumu ʻia ma Beijing, Kina.

Ua lawelawe ʻo Rob ma ke ʻano he Luna Hoʻokele o nā lawelawe Hoʻonaʻauao no ka EtonHouse International Schools Education Group, i hoʻokumu ʻia ma Singapore.Ua hoʻokumu ʻia ʻo ia ma Wuxi, Jiangsu Kina ma ke ʻano he poʻo o ke kula ʻo EtonHouse Wuxi ma mua o ka lawe ʻana i ke kuleana o ka Luna Hoʻokele no EtonHouse Kina mai 2009 a hiki i 2013. Ma mua o kona noho ʻana ma Kina, ua lawelawe ʻo Rob i 25 mau makahiki me ka Western Australian Department of Hoʻonaʻauao.Ua ʻoi aku ʻo Rob ma mua o 20 mau makahiki o ka ʻike ma nā kūlana alakaʻi me 18 mau makahiki ma ke ʻano he Poʻo Kula no kekahi mau kula ma Australia.