| Elias Aydi | University of Cape Town / SAAO |
| Carol Botha | Orion Observasie Groep (OOG) |
| David Buckley | SAAO/SALT |
| Davide Chinigo | Stellenbosch University |
| Daniel Cunnama | SAAO |
| Chris De Coning | ASSA Historical Section |
| Theresa De Young | SAAO |
| George Ellis | University of Cape Town |
| Bernard Fanaroff | SKA SA |
| Michael Feast | University of Cape Town |
| Edward Foster | Astronomical Society of Southern Africa |
| Lynette Foster | Astronomical Society of Southern Africa |
| Eugene Fourie | Astronomical Society of Southern Africa |
| Ian Glass | SAAO |
| Keith Gottschalk | SA Space Association |
| Matie Hoffmann | UFS |
| Christian Hettlage | SAAO |
| Jarita Holbrook | University of the Western Cape |
| Stella Kafka | AAVSO, USA |
| Bulelwa Ketye | NRF Knowledge Management |
| Kechil Kirkham | Space Advisory Company, Centre for Astronomical Heritage |
| Willie Koorts | SAAO |
| Enrico Kotze | SAAO |
| Marissa Kotze | SAAO |
| Renée Kraan-Korteweg | University of Cape Town |
| Lerothodi Leeuw | University of South Africa |
| Roy Maartens | University of the Western Cape |
| Gaboile Mabeba | Department of Science and Technology |
| Sally Macfarlane | |
| Yunus Manjoo | National Research Foundation |
| Lucia Marchetti | University of the Western Cape / University of Cape Town |
| Lazarus Matizirofa | National Research Foundation |
| Dougie Metcalfe | Friends of the Observatory |
| Jenny Morris | Astronomical Society of Southern Africa |
| Zuthobeke Mvakade | SAAO |
| Takalani Nemaungani | Department of Science and Technology |
| Case Rijsdijk | SAAO |
| Heather Sessions | Astronomical Society of Southern Africa |
| Richard Sessions | Astronomical Society of Southern Africa |
| Barry Shipman | Astronomical Society of Southern Africa |
| Rosalind Skelton | SAAO |
| Auke Slotegraaf | Centre for Astronomical Heritage (CfAH) |
| Keith Snedegar* | Utah Valley University, USA |
| Maciej Soltynski | Astronomical Society of Southern Africa |
| Magda Streicher | Astronomical Society of Southern Africa |
| Mattia Vaccari | University of the Western Cape / IDIA |
| Petri Vaisanen | SAAO |
| Kurt Van Der Heyden | University of Cape Town |
| Dawid Van Jaarsveldt | Boyden Observatory |
| Christo Venter | North West University |
| Adam Viljoen | Astronomical Society of Southern Africa |
| Pierre de Villiers | Astronomical Society of Southern Africa |
| Cherryl Walker | Stellenbosch University |
| Brian Warner | University of Cape Town |
| Patricia Whitelock | University of Cape Town / SAAO |
| Hannah Worters | University of Cape Town |
| Patrick Woudt | SAAO |
| Zukiswa Zantsi | Stellenbosch University |
*Not physically present – poster presentation.