LEAR SIEGLER AUSTRALASIA PTY LTD

Master Entity
Energy & EnvironmentResearch & DevelopmentDefense & Aerospace
Total portfolio
$7,166,028.77
Contracts won
42
Latest win
May 2026
Active projects
0
MomentumRising+181%12mo vs prior 12mo
Buyer concentration23%from Department of Environment, Parks and Water Security
Expiring soon0none in next 12mo

Contract history

No contracts match those filters.

Where the revenue comes from

top 5 buyers
Department of Environment, Parks and Water Security$1.7M
23% of portfolio5 contracts
Department for Infrastructure and Transport$1.6M
22% of portfolio1 contract
Department of Water and Environmental Regulation$889K
12% of portfolio7 contracts
Department of Environment and Natural Resources$879K
12% of portfolio2 contracts
CITEC$440K
6% of portfolio4 contracts

Open tenders matching this supplier's work

Operation and Maintenance of Streamflow and Water Quality Monitoring – ACT (Lake Tuggeranong & WSUD Performance)

Closes: Oct 01, 2026

Water & Sanitation

Environmental Compliance Monitoring Services for WestConnex M8 St Peter Interchange

Closes: Oct 12, 2026

Energy & Environment

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

Maintenance and Monitoring Services for Water Features — Gosford and The Entrance

Closes: Oct 06, 2026

Infrastructure

Water Infrastructure Upgrades and Regulator Construction – Riverland (Berri Basin, Overland Corner, Gerard)

Closes: Oct 12, 2026

Water & Sanitation

Australian Government Purchase of NSW Border Rivers Surface Water Rights (approx. 3.68 GL/y)

Closes: Mar 11, 2027

Energy & Environment

Water Data Management Software Tools — Department of Water and Environmental Regulation

Closes: Oct 20, 2026

IT & Software

Inspection, Testing and Condition Assessment of Cathodic Protection Systems – East Gippsland Water

Closes: Oct 09, 2026

Water & Sanitation

SA Water - SUEZ Production & Treatment Alliance: Operation, Maintenance and Optimisation of Metropolitan Adelai...

Closes: Dec 31, 2028

Water & Sanitation

Digital Mobile Radio Replacement – Gippsland Water

Closes: Oct 12, 2026

Telecommunications

Irrigation Dosing Unit Maintenance Services – City of Wanneroo

Closes: Oct 13, 2026

Agriculture & Farming

Who they are

Supplies and services for ambient air quality monitoring—providing particulate and gas analysers, samplers, calibrators, commissioning, support and maintenance—to Australian government environmental, meteorological, health and defence agencies.

AI summary · inferred from awarded contracts

Includes consolidated data for: Lear Siegler Australiasia Pty Ltd, Lear Siegler Australasia Pty Limited, LEAR SIEGLER AUSTRALASIA PTY LTD, Lear Sieglar Australasia Pty Ltd, Lear Siegler Australasia Pty Ltd, LEAR SIEGLER AUSTRALASIA P/L

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