International Ozone
Contract history
Where the revenue comes from
top 1 buyersSimilar suppliers
Scientific Instrumentation Limited
2 contracts
Research & Development
Bureau of Meteorology
168 contracts
Research & Development
UK Met Office
11 contracts
IT & Software
Lear Siegler Australia Pty Ltd
6 contracts
Energy & Environment
UK Meteorological Office
7 contracts
IT & Software
Orbital Systems Limited
10 contracts
IT & Software
OBSERVATOR INSTRUMENTS
49 contracts
Energy & Environment
Environmental Systems & Services Pty Ltd
40 contracts
IT & Software
Open tenders matching this supplier's work
Digital Verification and Monitoring Solution for Offshore Treatment Providers (Know Your International Business)
Closes: Oct 14, 2026
IT & Software
ISO 9001 Certification Services for Tsunami Warning Services
Closes: Oct 05, 2026
Public Safety & Security
Maintenance, Inspection and Certification of Navigational Aids and Moorings
Closes: Oct 16, 2026
Transport & Logistics
Preventative and Reactive Maintenance for Reverse Osmosis (RO) Water Treatment Systems – North Metropolitan Health Service
Closes: Nov 17, 2026
Water & Sanitation
Irrigation Dosing Unit Maintenance Services – City of Wanneroo
Closes: Oct 13, 2026
Agriculture & Farming
Groundwater Monitoring Services – Department of Energy, Environment &
Closes: Oct 22, 2026
Energy & Environment
Supply of Elemental Analyzer/Gas Chromatograph‑Combustion Isotope Ratio Mass Spectrometer for the National Measurement Institute
Closes: Oct 19, 2026
Research & Development
Mt Buller Potable and Wastewater UV System Servicing – Alpine Resorts Victoria
Closes: Oct 09, 2026
Water & Sanitation
Collection and Management of Treatment By-Product Services – Melbourne Water
Closes: Oct 30, 2026
Water & Sanitation
Contract Surveillance Services Panel for Infrastructure Delivery Directorate – Main Roads Western Australia
Closes: Oct 29, 2026
Infrastructure
Repairs and Maintenance of Air Conditioning, Refrigeration and Mechanical Services — Katherine Region (Western Outer Area) 36-Month Contract
Closes: Oct 29, 2026
Infrastructure
Inspection and Maintenance of Compressed Air Equipment – Bundaberg Regional Council
Closes: Oct 20, 2026
Water & Sanitation
Who they are
Provides repair and calibration services to the Bureau of Meteorology.
AI summary · inferred from awarded contractsIncludes consolidated data for: International Ozone Services Inc.
Unlock the full platform.
7 days free, then $49.99/AUD per month. Cancel anytime.
What you get
Find
Government tenders from many sources, in one platform.
We monitor federal, state and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.
Alerts
Get the right tenders by email.
Tell us what you are looking for and we email you when a matching tender is published.
Assess
Size up a tender in minutes.
Before you open a single document, get the requirements, a likely value and who you would be up against.
Market
Follow International Ozone and get alerts when they win.
Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.
Pipeline
Track your bids from interested to won.
Save a tender in one click and move it through each stage as you work on it.
GovMarket AI
Ask a question in plain English.
Find tenders, look up a supplier, or check who won a contract. Just type what you need.
Get started
Win more government work.
Find the tender, size it up and track the bid, in one place.
7 days free, then $49.99/AUD per month







