Following the successful programme formula at the last SOE Congresses, the following speciality and supranational organisations participated in the SOE 2019 Scientific Programme.  It is anticipated that many of the same organisations will be participating in the 2023 Congress:

American Academy of Ophthalmology (AAO)
Academia Ophthalmologica Internationalis (AOI)
American Association for Paediatric Ophthalmology and Strabismus  (AAPOS)
Asia Cornea Society (ACS)
Asia Pacific Society of Ophthalmic Plastic and Reconstructive Surgery (APSOPRS)
Club Jules Gonin (CJG)
Czech Ophthalmological Society
The Cornea Society
European Society of Cornea and Ocular Surface Disease Specialists (EuCornea)
EuroLam Retina (EuroLam)

European Academy of Ophthalmology (EAO)
European Association for Vision and Eye Research (EVER)
European Contact Lens Society of Ophthalmologists (ECLSO)
European Glaucoma Society (EGS)
European Group on Graves’ Orbitopathy (EUGOGO)
European Leadership Development Programme (EuLDP)
European Neuro-Ophthalmology Society (EUNOS)
European Paediatric Ophthalmological Society (EPOS)
European Society of Cataract and Refractive Surgeons (ESCRS)
European Society of Ophthalmic Plastic and Reconstructive Surgery (ESOPRS)
European Society of Retina Specialists (EURETINA)
European Strabismological Association (ESA)
European University Professors of Ophthalmology (EUPO)
European Vitreoretinal Society (EVRS)
International Council of Ophthalmology (ICO)
International Ocular Inflammation Society (IOIS)

International Pediatric Ophthalmology and Strabismus Council (IPOSC)
International Society for Clinical Electrophysiology of Vision (ISCEV)
International Society of Ocular Trauma (ISOT)
International Society of Refractive Surgery (ISRS)
International Uveitis Study Group (IUSG)
Latin American Academy of Ophthalmology (LAAO)
North American Neuro-Ophthalmology Society (NANOS)

Ophthalmic Oncology Group (OOG)
Panamerican Cornea Society (PanCornea)
Society for Ophthalmo-Immunoinfectology in Europe (SOIE)

World Health Organization (WHO)
World Society of Paediatric Ophthalmology and Strabismus (WSPOS)