CALLANDER & JOHNSON CONSULTING
Contract history
Where the revenue comes from
top 1 buyersSimilar suppliers
Moore Consulting & Engineering
15 contracts
Consultancy & Legal
COAST TO COAST SAFETY SOLUTIONS
7 contracts
Public Safety & Security
ENVIRONMENTAL RESOURCES
34 contracts
Consultancy & Legal
DEPARTMENT OF ENVIRONMENT
14 contracts
Energy & Environment
DEPT OF ENVIRONMENT AND
10 contracts
Public Safety & Security
Environmental Resource Management Ltd
35 contracts
Consultancy & Legal
CONSULTING SAFETY INTERNATIONAL
18 contracts
Consultancy & Legal
EHS SOLUTIONS
13 contracts
Education & Training
Open tenders matching this supplier's work
Fire Fighting and Land Management Fleet Servicing, Repair and Maintenance Services — Department of Energy, Environment &
Closes: Oct 15, 2026
Public Safety & Security
Annual Health and Fitness Assessments for National Parks and Wildlife Service Fire Brigade – Fighting Fit Program (South Australian DEW)
Closes: Oct 27, 2026
Health & Medical
Executive Leadership and Management Training for Department of Fire and Emergency Services
Closes: Oct 12, 2026
Education & Training
Diesel Generator Maintenance Services – Department of Energy, Environment &
Closes: Oct 15, 2026
Energy & Environment
Facilities Emergency Management Services for Approximately 70 Departmental Locations – Emergency Plans, Training and Compliance Portal
Closes: Nov 03, 2026
Public Safety & Security
Special Consultancy Services for Studies, Assessments, Engineering Design and Implementation – MR 115/2026
Closes: Oct 14, 2026
Consultancy & Legal
Alternative Finance Assessment for Defence Infrastructure Projects – Market Sounding
Closes: Oct 07, 2026
Infrastructure
Health Care Cost Reimbursement Services for Australian Defence Force Family Health Program (ADFFHP)
Closes: Jul 31, 2027
Health & Medical
South Australian EPA Frontline Contact Centre and Journey Management Services
Closes: Oct 26, 2026
Public Safety & Security
Specialist Medical Advisory Services — Department of Transport and Planning
Closes: Oct 27, 2026
Health & Medical
Generator Servicing and Diesel Tank Inspections – Torres and Cape Hospital and Health Service (5‑Year)
Closes: Oct 20, 2026
Energy & Environment
Preventative Maintenance of Fire-Related Assets – Department of Health & Ambulance Tasmania (Statewide or Regional Contracts)
Closes: Oct 28, 2026
Public Safety & Security
Who they are
Provides occupational medicine and hygiene implementation services and implements fuels exposure reduction plans for the Australian Department of Defence.
AI summary · inferred from awarded contractsIncludes consolidated data for: CALLANDER & JOHNSON CONSULTING
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