- European Society for Photobiology
- European Photochemistry Association
- Inter-American Photochemical Society
- International Commission on Illumination (CIE)
- International Photodynamic Association
- IUPB
- Korean Society of PhotoScience
- PanAmerican Society for Pigment Cell Research (PASPCR)
- Photobiology Association of Japan
- Photomedicine Society
- Russian Society for Photobiology
- World Association for Laser Therapy
