Company lists · Data refreshed November 2026

Top 25 Operations and maintenance consultants based in Australia

RevenueBase identified 248 company matches for operations and maintenance consultants associated with Australia as of November 2026 and tracks 3,047 professional contacts across them, including 1,257 with verified work emails. Perth is the largest hub.

This list covers company matches for operations and maintenance consultants associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
248Companies
3,047Contacts tracked
1,257Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest operations and maintenance consultants based in Australia

Ranked by team size
Top 25 of 248 company matches for operations and maintenance consultants based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“Johnstaff is an independent Australian and New Zealand-owned consulting practice that specialises in client-side Advisory and Project Management services for the planning and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrisbane City, AustraliaHQ recorded Nov 6, 2026201-500238 contacts →

Exact match

“For 25+ years, we've helped asset centric organisations, keep operations running and people safe, through reliable systems, quality data, and trusted advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPerth, AustraliaHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“GR Production Services (GRPS) operate and maintain energy and resource production assets for Tier 1, 2 and 3 clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWelshpool, AustraliaHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMackay, AustraliaHQ recorded Nov 6, 2026201-500121 contacts →

Exact match

“Wisely Group is a privately owned Australian company with over 30 years of experience delivering trusted Asset Management solutions across the mining, resources, ports…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSouthbank, AustraliaHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

“As Design to Operations M&E specialists, we provide end-to-end solutions needed to deliver your entire project and asset lifecycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDevonport, AustraliaHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“We provide the best solution, everytime.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrisbane City, AustraliaHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Founded in 2018, Xenco is a multi-disciplined, specialist service group that delivers executive and operational level support to businesses seeking significant improvements in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202611-5075 contacts →

Exact match

“BRS is an Australasian based advisory firm who provides services to organisations who procure, plan, design, build, operate, maintain or own asset infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Founded in 2005, we are an independent consulting firm with a skilled, dynamic team that works with governments, financiers, infrastructure operators and developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrendale, AustraliaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“We understand that globalisation, competition from emerging markets, and price pressures are constantly driving asset owners and operators to achieve greater performance and cost…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPerth, AustraliaHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Crystalise is a trusted partner in transformational asset management for asset-intensive industries including energy, minerals & metals, and infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHendra, AustraliaHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“AAMG is committed to understanding our clients every need and assisting them to define their Asset Management goals both short and long term.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOxenford, AustraliaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“MPE is an asset management consultancy and software company servicing industries such as Mining, Manufacturing, Utilities, Construction, Transport and Government.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Qubist is an advisory business that provides expertise to clients with utility and infrastructure assets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMilton, AustraliaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Phronis delivers critical infrastructure across energy, water, transport, renewables, mining and industry for private and government clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNewcastle, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“The company is composed of SAP master data experts, machine maintenance planners and engineers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKuluin, AustraliaHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Established in 1951, Programmed is Australia and New Zealand's leading operations and maintenance service provider, with over 100 branches based in key metropolitan and regional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“In 1938 Sir Walter Scott founded WD Scott & Co in Sydney, which by the 1960s had grown to become one of the largest management consultancy firms in Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBankstown, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Covaris is a leading-edge engineering and technology consultancy company with core focus in maintenance engineering and asset management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“We partner with you to drive rapid performance uplift, optimising the delivery of your strategy, product, or service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Planned Performance, founded by Justin Gordon, provides asset management and project consultancy services across both Public and Private sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCremorne, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We are client side specialists that deliver asset management transformation programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“MCGlobal Solutions helps asset-intensive organisations in manufacturing, food & beverage, utilities and energy improve maintenance maturity, asset data quality and operational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchOrange, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“HOW IT STARTED I wanted to create a company that doesn’t just offer band-aid fixes but delivers long-term, sustainable solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 248 operations and maintenance consultants based in Australia

See the full list, filter by size, metro and specialty, and access 1,257 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Operations and maintenance consultants based in Australia at a glance

As of Nov 6, 2026
41.3%Verified-email coverage
12.3Average contacts per company
1-10Median size (employees)
12.9%Largest-city concentration · Perth
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
154
11-50
62
51-200
22
201-500
8
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 248 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “operations and maintenance consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,257 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “operations and maintenance consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many operations and maintenance consultants are there based in Australia?

RevenueBase identified 248 company matches for operations and maintenance consultants associated with Australia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Johnstaff tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most operations and maintenance consultants?

Perth leads with 32 company records, followed by Sydney (29) and Brisbane (28).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,257 professional contacts with verified work emails tracked across these 248 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 248 operations and maintenance consultants based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.