Supplier · Consultancy & Legal, Energy & Environment, Agriculture & Farming

Mike Ritchie and Associates Pty Ltd

Last winSept 2025Nothing won in the last 12 monthsValue won per quarter, last three years
Contracts on record12$950K in total
Running now0No contracts running
Next contract endingNone dueNo contracts ending in the next three years
Biggest buyerNSW Environment Protection Authority29% of their value
7contractssince 2012
$810Kwon in totallatest Sept 2025
$82Ktypical contractmost $39K to $172K
0last 12 monthsdown from $395K
0active now
Biggest buyerNSW Environment Protection Authority1 contract · $274K · 34% of value

What they do

Mike Ritchie and Associates Pty Ltd supplies consultancy in waste and environmental infrastructure, including infrastructure advisory services, state waste infrastructure planning, cumulative impacts studies, agricultural research and business case evaluation.

Who buys from them

Its largest buyers are NSW Environment Protection Authority, Department of Climate Change, Energy, the Environment and Water, Department of Water and Environmental Regulation, Dept of Planning, Housing and Infrastructure and (inactive) Kimberley Development Commission. It has 6 buyers.

Built from awarded contracts on record

What they win

How much they win each year, the size of a typical contract, and every contract on record.

Contract history

Who they win it from

Their biggest government buyers and how much of their work each one is.

About them

Company details, where they work and the names they trade under.

Also traded asMike Ritchie and Associates Pty Ltd, Mike Ritchie and Associates Pty Ltd AKA MRA Consulting Group, Mike Ritchie and Associates Pty Ltd T/A MRA Consulting Group, Mike Ritchie & Associates (Mike Ritchie & Associates Pty Ltd)

Similar suppliers

Open tenders that match their work

Business Case and Implementation Roadmap for Brinkley Circular Economy HubCloses 16 NovEnergy & EnvironmentEnvironment and Heritage Services Panel Contract – Main Roads Western AustraliaCloses 9 DecEnergy & EnvironmentSA Health Waste Management Services – Supply, Collection and Disposal across Metropolitan, Regional and Remote Locations (5‑year)Closes 16 NovEnergy & EnvironmentDevelopment of Internal Engineering Governance Documentation – Australian Radioactive Waste AgencyCloses 4 DecConsultancy & LegalWater and Wastewater Condition Assessment – Douglas Shire Council (Post‑Tropical Cyclone Jasper)Closes 3 DecWater & SanitationMunicipal Solid Waste Audit Program – NRE Tas (Feasibility, Design & Cost Information Request)Closes 3 DecEnergy & EnvironmentDesign and Construction of Koraleigh Landfill Cell Rehabilitation – Murray River CouncilCloses 23 NovEnergy & EnvironmentFeasibility Study and Design of Water and Wastewater Upgrades – Alice Springs Correctional CentreCloses 30 NovWater & SanitationAssessment of Four Washdown Facilities — Central Highlands Regional Council (Duaringa, Emerald, Rolleston, Springsure)Closes 24 NovConsultancy & LegalMajor Facilities Waste and Recycling Collection Services — City of AdelaideCloses 25 NovEnergy & EnvironmentTechnical Maturity Analysis and Maturation Plan Development for Radioactive Waste Management – Australian Radioactive Waste AgencyCloses 30 NovResearch & DevelopmentConstruction Quality Assurance Consultancy for Bowen Landfill Cell 2 – Bowen, QueenslandCloses 19 NovEnergy & Environment

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