Klerus, staf, sekolah, dan karya sosial
DMDeacon David MacInnis
Deacon Assistant
Klerus
EMRev. Edward McGovern
Hospital Chaplain
Klerus
Pelayanan dan kelompok
Annual Parish Financial Report 2023
Other
Annual parish Operating Statement for 2021 vs 2020
Other
Financial Report for St Gregory the Great Oshawa, for 2024
Other