Over 110 government, community, corporate and not-for-profit organizations are involved in the planning of the 2011 City of Perth Skyworks

The following is a list of those organisations and authorities who make this Australia Day celebration possible:

Australia Day Council
Australian Event Protection
Australian Maritime Safety Authority
Australian Red Cross – save-a-mate
Bakers Amusements
Baptist Youth
Barrack Square Traders
BBC Entertainment
Beaumonde Catering
Bell Tower, Home of the Swan Bells
BIG N
Blue Bay Party Hire
Botanic Gardens & Parks Authority
Budget Car and Truck Rental
CCP Productions WA
Central Park
Channel 7
Cheeky Monkey Entertainment
Chuting Stars Skydivers
Circus Joseph Ashton
City of South Perth
Civil Aviation Safety Authority
Clean Sweep
Club Music
Coates
CooperSports
Department of Environment & Conservation
Department of Health
Department of Mines and Petroleum
Department of Transport - Marine Safety
Dept for Child Protection
Diamond Brook Catering
Double Hire
Drug and Alcohol Authority
Dunn Aviation
Earth Carers
Econo Sweep
Esther Foundation
Event Shade Solutions
Events Force
Exchange Plaza
FESA - SES
Flexi Staff
Foti Fireworks
Fran and Pete Entertainment
Friends of Kings Park
Friends of Sir James Mitchell Park
Fun Cats
Girl Guides WA
Governor Stirling Tower
Gymbus
Healthway
High Speed Electrics
Instant Products Group
Instant Waste Management
Keep Australia Beautiful Council
Kite Kinetics
Kulcha
Local Drug Action Group
Lotterywest
Madcow Entertainment
Main Roads WA
Mindarie Regional Council
MIX 94.5
Monkee Management
Monsterballs
Moorditch Keila
Motorola
Neat Ideas
Pacific Fly Motion
Pedersen's Hire
Perth Convention Exhibition Centre
Perth Photobooths
Peter Hughes Burn Foundation
Protramp Australia
Public Transport Authority
Put on a Happy Face
RAAF Base Pearse
Red Frogs
Remida
Rent-A-Fence Australia
Rose Skinner Studio
Rotary Clubs of Matilda Bay, Mill Point, South Perth-Burswood and Como
Rotary clubs of Mill Point, South Perth-Burswood and Como
Royal Aero Club WA & the Air Show team
Royal Lifesaving Society WA
Safer Northbridge
Savant Surveys
Scouts Australia
SMS Scaffolding
Soroptimist International
South Perth Church of Christ
Southern Coast Transit
Spirit Events and Entertainment
Spuds Marquee Hire
SPYN South Perth Youth Network
St John Ambulance Australia (WA) Inc.
St Martin’s Society of Change Ringers
Staff and Volunteers of the City of Perth
Surf Life Saving WA
Swan River Trust
Tanks For Hire
Town of Victoria Park
Trievents
TRS Traffic Management
Variety WA
Velocity Brand Management
Volleyball WA
Vontiger
WA Police
WARP Group
Water Corporation
Wellard Group
West Coast Thundercats
Western Power
Yamaha Golf Cars WA