Congratulations to the following arbiters with their appointment to the 2025 Mzansi Inter-Provincial Chess Championship.
| Chief Arbiter | IA Gunther van den Bergh |
| Deputy Chief Arbiter | IA Jabulani Mokoena |
| Deputy Chief Arbiter | FA Madeleine Hugo |
| Sector Arbiter | IA Ricardo Minnaar |
| Sector Arbiter | IA Ronel Piek |
| Sector Arbiter | IA Ben de Winnaar |
| Arbiter | FA Fransie Kruger |
| Arbiter | SA George Swart |
| Arbiter | PA Ethan Higham |
| Arbiter | PA Khadidja Latreche |
| Arbiter | PA Jacqui Grobbelaar |
| Arbiter | PA Bambelela Ngwayishe |
| Arbiter | PA Fikile Kumalo |
| Arbiter | PA Isheanesu Munenga |
| Arbiter | PA Jean-Pierre Strydom |
| Arbiter | CPA Minenhle Ngcongo |
| Arbiter | PA Nolwandle Khumalo |
| Arbiter | PA Esmerelda Kegomoditswe Cidraas |
| Arbiter | Evelyn Thaba |
| Fair Play | IA Marius Ferreira |
| Fair Play | PA Carol Lefyedi |