Employers & Sponsors Starting With “O”
177 listings. A green tick marks businesses on the Department of Home Affairs approved-sponsor data (April 2026 snapshot); others are approved childcare/aged-care providers or direct registrations — each profile explains its source.
Browse the full directory: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0–9
About this list: these businesses appear on the Australian Department of Home Affairs approved-sponsor data (April 2026 snapshot). Sponsorship approvals are granted, renewed and can lapse, so this is a research starting point — confirm a business's current sponsorship approval and its appetite to sponsor before relying on it. Approval status does not mean the business is currently recruiting.
- o o p ✓
- O'Halloran Hill Kindergarten
- O'Sullivan Beach Children's Centre for Early Childhood Development and Parenting
- Oakbank Kindergarten
- Oaklands Estate Kindergarten
- Oakleigh Manor Care Community
- Oberix Group Pty Ltd ✓
- Oberon Multi-Purpose Service
- OBJECTIVE CORPORATION LIMITED ✓
- OC CONNECTIONS LIMITED ✓
- Ocean View College Children's Centre for Early Childhood Development and Parenting
- OCEANAGOLD MANAGEMENT PTY LIMITED ✓
- Oceaneering Australia Pty Limited ✓
- OCHRE HEALTH PTY LTD ✓
- Oculus Landscape Architecture Urban Design Environmental Planning Pty Ltd ✓
- OFFICE FOR RECREATION, SPORT AND RACING ✓
- Officer Specialist School ✓
- OKTA AUSTRALIA PTY LIMITED ✓
- OLEX AUSTRALIA PTY LIMITED ✓
- OLIVIA NEWTON-JOHN CANCER RESEARCH INSTITUTE ✓
- Olympic Village Preschool
- Olympus Australia Pty Ltd ✓
- OMC ELECTRONICS PTY LTD. ✓
- ome Affair qb -] ✓
- Omeo District Health-Lewington House
- OMEO DISTRICT HOSPITAL ✓
- Omeo Hospital TCU (Omeo District Health) ✓
- OMERS INFRASTRUCTURE AUSTRALIA PTY LIMITED ✓
- OMICRON ELECTRONICS AUSTRALIA PTY LTD ✓
- Omnicom Media Group Australia Pty Ltd ✓
- OMNII PTY LTD ✓
- Omron Electronics Pty Ltd ✓
- Omya Australia Pty Ltd ✓
- ON CALL STAFFING SOLUTIONS PTY LTD ✓
- ON Q RECRUITMENT PTY LTD ✓
- ONE DIVERSIFIED (AUST) PTY LTD ✓
- One Tree Hill Preschool
- Oneflare Pty Ltd ✓
- Oneview Healthcare Pty Ltd ✓
- Online Media Holdings Pty Ltd ✓
- Only About Children
- Only About Children Altona North
- Only About Children Armadale
- Only About Children Artarmon
- Only About Children Asquith
- Only About Children Balwyn North
- Only About Children Berwick
- Only About Children Brighton East
- Only About Children Brookvale Mall
- Only About Children Brunswick West
- Only About Children Camberwell
- Only About Children Cammeray
- Only About Children Carindale
- Only About Children Caringbah
- Only About Children Castle HIll
- Only About Children Chatswood Station
- Only About Children Cheltenham
- Only About Children Concord
- Only About Children Coogee Beach
- Only About Children Coogee Carr Street
- Only About Children Coonans Hill
- Only About Children Cremorne
- Only About Children Cromer
- Only About Children Elsternwick
- Only About Children Enmore
- Only About Children Eynesbury
- Only About Children Fairlight 1
- Only About Children Fairlight 2
- Only About Children Ferny Hills
- Only About Children Freshwater
- Only About Children Geebung
- Only About Children Glebe
- Only About Children Granville
- Only About Children Haberfield
- Only About Children Hampton
- Only About Children Hawthorn
- Only About Children Highett
- Only About Children Highpoint
- Only About Children Leichhardt
- Only About Children Leichhardt Elswick Street
- Only About Children Little Village Bridgeman Downs
- Only About Children Little Village Buderim
- Only About Children Maroubra
- Only About Children McDowall
- Only About Children Melbourne Central
- Only About Children Mernda
- Only About Children Mona Vale
- Only About Children Moonee Ponds
- Only About Children Morningside
- Only About Children Mosman
- Only About Children Neutral Bay
- Only About Children Newport
- Only About Children North Parramatta
- Only About Children Northcote
- ONLY ABOUT CHILDREN PTY LTD ✓
- Only About Children Rhodes Corporate Park
- Only About Children Rose Bay 1
- Only About Children Rose Bay Village
- Only About Children Seaforth
- Only About Children South Granville
- Only About Children South Melbourne
- Only About Children Southbank
- Only About Children St Leonards
- Only About Children Surry Hills
- Only About Children Tarneit
- Only About Children Torquay
- Only About Children Turramurra
- Only About Children Wahroonga Eastern Road
- Only About Children Warriewood
- Only About Children Williamstown
- Only About Children Woodlea
- Only About Children Woori Yallock
- Onsite Rental Group Operations Pty Ltd ✓
- ookleaf Pty ✓
- Opal St Clair
- OPEN DOOR PUB CO. PTY LIMITED ✓
- Optimal Stormwater Pty.Ltd ✓
- OPTIMIZELY PTY LTD ✓
- OPTIVER PTY. LIMITED ✓
- Optus Administration Pty Ltd ✓
- ORA BANDA MINING LTD ✓
- ORACLE CORPORATION AUSTRALIA PTY LIMITED ✓
- ORACLE FINANCIAL SERVICES SOFTWARE PTE. LTD. ✓
- Orange Grove Care Community
- Orbost Multi-Purpose Service
- ORBOST REGIONAL HEALTH ✓
- Orbost TCU (Orbost Regional Health) ✓
- Orchard Grove Primary School ✓
- Orchard Marketing Pty Ltd ✓
- ORICA AUTRALIA PTY LTD ✓
- Origin Energy Limited ✓
- Ormond College ✓
- orris E Enterprises ✓
- Orroroo Community Home
- Orroroo Hospital Aged Care
- Orroroo Kindergarten
- Orroroo Multi-Purpose Service
- ORTHOPAEDIC APPLIANCES PTY LTD ✓
- OSAKA GAS AUSTRALIA PTY LTD ✓
- Osboine Contemporary Aged Care
- Osborn Consulting Engineers Pty Ltd ✓
- OSCARS HOTELS PTY LTD ✓
- OSMOFLO WATER MANAGEMENT PTY LTD ✓
- OSMOSE AUSTRALIA PTY LTD ✓
- OSSUR AUSTRALIA PTY LIMITED ✓
- OSWAN CHRISTIAN EDUCATION ASSOCIATION INC ✓
- OTIS ELEVATOR COMPANY PTY LTD ✓
- ott Risk ✓
- OTTO BOCK AUSTRALIA PTY LTD ✓
- Our Lady Mercy Place Harris Park
- Our Lady Of The Sacred Heart Catholic Kindergarten Springsure
- Ouyen Multi-Purpose Service
- Ouyen Preschool
- OXFORD AVIATION ACADEMY (AUSTRALIA) PTY LTD ✓
- Oxley Grove Care Community
- Ozcare ✓
- Ozcare - Hervey Bay
- Ozcare - Toowoomba
- Ozcare Ayr
- Ozcare Bakhita Villa Aged Care Facility
- Ozcare Caroline Chisholm
- Ozcare Douglas
- Ozcare Home Hill
- Ozcare Innisfail
- Ozcare Keith Turnbull Place
- Ozcare Mackay
- Ozcare Magdalene Villa Aged Care Facility
- Ozcare Malanda
- Ozcare Noosa Heads
- Ozcare Ozanam Villa - Burleigh
- Ozcare Ozanam Villa - Clontarf
- Ozcare Parkwood Gardens
- Ozcare Port Douglas
- Ozcare Sarina Aged Care
- Ozcare Villa Rosalie Newstead
- Ozcare Villa Vincent
- OZFOREX LIMITED ✓
Browse the full directory: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0–9
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