Company lists · Data refreshed September 2026

Top 25 Infrastructure design companies based in Melbourne, Australia

RevenueBase identified 126 company matches for infrastructure design companies associated with Melbourne, Australia as of September 2026 and tracks 3,516 professional contacts across them, including 1,986 with verified work emails. Across Australia, Sydney is the largest hub for this category (164 companies); Melbourne follows with 126.

This list covers company matches for infrastructure design companies associated with Melbourne, 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 September 20, 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 Sep 20, 2026 How this list was built
126Companies
3,516Contacts tracked
1,986Verified emails
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The 25 largest infrastructure design companies based in Melbourne, Australia

Ranked by team size
Top 25 of 126 company matches for infrastructure design companies based in Melbourne, Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 Sep 20, 2026501-1,000563 contacts →

Exact match

“We provide engineering and advisory services for buildings and public spaces.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMelbourne, AustraliaHQ recorded Sep 20, 2026201-500369 contacts →

Exact match

“We are an integrated team of passionate civil engineers, landscape architects, surveyors, town planners, urban designers and water engineers providing specialist services to the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Sep 20, 2026201-500360 contacts →

Exact match

“Intrax is an innovative engineering practice that through a holistic approach delivers outstanding projects in the built and housing environments and across the industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 20, 2026201-500317 contacts →

Exact match

“pitt & sherry is an Australian-owned engineering and environmental consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202610001+312 contacts →

Exact match

“Egis is an international player active in architecture, consulting, construction engineering and mobility services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Sep 20, 2026201-50095 contacts →

Exact match

“Our people are the heart and soul of our business.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20089 contacts →

Exact match

“Sequana is a client-side project management consultancy that aims to provide exceptional advice, leadership and management services to the water and environment industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20089 contacts →

Exact match

“Reeds Consulting are experts in Land Surveying, Civil Engineering, Planning and Development Consulting.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20086 contacts →

Exact match

“EMtek at a glance We are a multidisciplinary engineering company built on strong values, sound technical judgement and practical project delivery.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20085 contacts →

Exact match

“Jaydo is a dedicated water infrastructure construction business where every member of our experienced team is committed to delivering outstanding value and service to our many…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20063 contacts →

Exact match

“Adams Consulting Engineers began in Melbourne in 1991, with a small team of talented structural and civil consulting engineers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20062 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 · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5061 contacts →

Exact match

“Traffix Group is a leading Victorian traffic engineering and transport planning consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20054 contacts →

Exact match

“Agonis is a national infrastructure consultancy delivering end-to-end advisory and delivery solutions that help government and industry shape complex programs, improving…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Measure Engineering is a structural and civil consulting firm providing practical engineering solutions across the residential, commercial, industrial, and institutional sectors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“JBA is a Building Services, Civil and Sustainability Consulting firm delivering a range of engineering services across multiple disciplines and market sectors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“OGP Group is a multidisciplinary engineering, design, and project-delivery consultancy supporting Australia’s energy and infrastructure sectors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“At Dartmouth Consulting, we believe that success is achieved through the integration of sustainability, engagement, commercial outcomes and effective implementation throughout…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“We deliver Traffic and Transport Engineering solutions through a unique ‘Inspiring Possibilities’ approach.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“SALT, established in 2014, is one of Australia’s leading multi-disciplinary consulting firms that provides specialised integrated services in transport planning, traffic…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Sep 20, 20261-1018 contacts →

Exact match

“Civil/Structural/Geotechnical Engineering design, Innovation, field testing, optimisation, research and development in the renewable energy sector, electrical substations and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Mikado Group is a project management and engineering consultancy that has been established to service the Australian rail, energy and infrastructure industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“We are a multidisciplinary engineering firm that provides technical support and guidance with purpose, integrity, and confidence.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“With a unique background in both project management and design, we are leaders in modern construction project management, delivering bespoke services and cutting-edge solutions…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Consultant to Owners, Developers and Deliverers of Capital Projects.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 126 infrastructure design companies based in Melbourne, Australia

See the full list, filter by size, metro and specialty, and access 1,986 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure design companies based in Melbourne, Australia at a glance

As of Sep 20, 2026
56.5%Verified-email coverage
27.9Average contacts per company
1-10Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
36
51-200
18
201-500
6
501-1,000
1
10001+
1

Email recency for this list is measured across the whole Australia list rather than for Melbourne, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 126 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 Melbourne, Australia whose business descriptions match “infrastructure design companies” 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 1,986 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 September 20, 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 “infrastructure design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure design companies are there based in Melbourne, Australia?

RevenueBase identified 126 company matches for infrastructure design companies associated with Melbourne, Australia as of September 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?

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

Which city in Australia has the most infrastructure design companies?

Sydney leads Australia with 164 company records, followed by Melbourne (126) and Brisbane (108).

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 1,986 professional contacts with verified work emails tracked across these 126 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 September 20, 2026.

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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.