Ancillary
ONU Centennial Trust | AIS USA Foundation
The ONU Centennial Trust was establish by the ONU in 1995 to celebrate its Centenary Year. The first endowment was awarded in 1996 and over the past 20 years, it has awarded in excess of $150,000 to 29 young Old Boys covering all fields of endeavour and interest.

AIS USA Foundation
The AIS USA Foundation was established as the Newington USA Foundation in 2006 to provide the means for US based Old Boys and those working for international firms to donate to the College in a tax effective way.