- Atlantic Veterinary College
- Bedeque Bay Environmental Management Association
- BIO|FOOD|TECH
- Canadian Parents for French - PEI
- Charlottetown Food Council
- Chemical Institute of Canada (Maritime Division)
- Croda Canada Limited
- Dalhousie University Faculty of Agriculture
- Dental Association of PEI
- ECOPEI
- efficiencyPEI
- Engineers PEI
- Hear PEI
- Holland College Applied Research
- Holland College Applied Sciences and Engineering Technology
- Holland College Sustainable Business Leadership Post Graduate Certificate Program
- Innovation PEI
- Island Waste Management Corporation
- Mi'kmaq Confederacy of PEI
- Nature PEI
- Nature's Crops International
- NSERC Promoscience IDEaLS
- Parks Canada
- PEI 4-H Council
- PEI Association of Optometrists
- PEI BioAlliance
- PEI Department of Agriculture
- PEI Department of Education and Early Years
- PEI Department of Land and Environment
- PEI Energy Corporation
- PEI Energy Systems
- PEI Home and School Federation
- PEI Institute of Agrologists
- PEI Massage Therapy Association
- Phytocultures Ltd.
- Sekisui Diagnostics PEI, Inc.
- Shad Canada
- Somru BioSciences Inc.
- Sport PEI
- UPEI Department of Biomedical Sciences
- UPEI Department of Physics
- UPEI Department of Psychology
- UPEI Neuroscience Research Group
- UPEI Research Partnerships and Innovation
- UPEI School of Mathematical and Computational Sciences
THANK YOU to the Individuals and Organizations Running Activities at the Fair (2026):
- Allister Smith, Nagore Telleria, and Michelle Bernard, PEI Department of Education and Early Years
- Bedeque Bay Environmental Management Association
- Parks Canada
- STEAM PEI
