Company lists · Data refreshed November 2026

Top 11 Engineering consultants based in Chatswood, Australia

RevenueBase identified 26 company matches for engineering consultants associated with Chatswood, Australia as of November 2026 and tracks 249 professional contacts across them, including 98 with verified work emails. Across Australia, Sydney is the largest hub for this category (805 companies); Chatswood has 26.

This list covers company matches for engineering consultants associated with Chatswood, 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
26Companies
249Contacts tracked
98Verified emails
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The 11 largest engineering consultants based in Chatswood, Australia

Ranked by team size
Top 11 of 26 company matches for engineering consultants based in Chatswood, 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 matchChatswood, AustraliaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“EESI Group, a leader in brown environment consulting, serves the mining, waste & landfill, urban development, and farming sectors across Australia and the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChatswood, AustraliaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Founded in the 1930s, Woolacotts has built a reputation for reliable, innovative and client-centered design and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChatswood, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Uniquip Engineering has been operating for more than 65 years in the Australian Oil & Gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChatswood, AustraliaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Atom Consulting provides water industry expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChatswood, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Fire Engineering Professionals Pty Ltd is a well-known organisation in the field of fire engineering and industrial fire protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChatswood, AustraliaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Transport and traffic planning consultants”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChatswood, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Operating since 1995, Langdale provides Engineering and IT consulting and technical services with a focus in enterprise Information Technology and Operational Technology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChatswood, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Our Directors are 'hands on' for all projects and are only ever a phone call away.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChatswood, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Your business and project delivery partner, trusted when outcomes matter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChatswood, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“With a practical and experienced approach that will guide you in a purposeful, insightful & tailored manner, Gate3 Advisory consults to businesses that are genuinely looking to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChatswood, AustraliaHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

“Pile Design Solutions offers independent practical advice to Builders, Developers, Contractors and other Consultants.”

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

Showing 11 of 26 engineering consultants based in Chatswood, Australia

See the full list, filter by size, metro and specialty, and access 98 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engineering consultants based in Chatswood, Australia at a glance

As of Nov 6, 2026
39.4%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
8
51-200
1

Email recency for this list is measured across the whole Australia list rather than for Chatswood, so it is reported there. Company counts and contact totals on this page are exact for Chatswood, over 26 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 Chatswood, Australia whose business descriptions match “engineering 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 98 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 “engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering consultants are there based in Chatswood, Australia?

RevenueBase identified 26 company matches for engineering consultants associated with Chatswood, 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?

Environmental Earth Sciences International Eesi tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Australia has the most engineering consultants?

Sydney leads Australia with 805 company records, followed by Melbourne (705) and Brisbane (553). Chatswood has 26.

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 98 professional contacts with verified work emails tracked across these 26 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.

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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.