Company lists · Data refreshed September 2026

Top 18 Offshore structural engineering firms based in Perth, Australia

Name: Offshore structural engineering firms based in Perth, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 61 companies tracked

RevenueBase identified 61 company matches for offshore structural engineering firms associated with Perth, Australia as of September 2026 and tracks 2,022 professional contacts across them, including 788 with verified work emails. Across Australia, Perth is the largest hub for this category.

This list covers company matches for offshore structural engineering firms associated with Perth, 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 17, 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 17, 2026 How this list was built

61Companies

2,022Contacts tracked

788Verified emails

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The 18 largest offshore structural engineering firms based in Perth, Australia

Ranked by team size

Top 18 of 61 company matches for offshore structural engineering firms based in Perth, Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Boskalis Offshore Energy	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	201-500	1,029 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Legeneering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	166 contacts →
	Exact match “Legeneering Australia is a dynamic Engineering Company specializing in repair of oil & gas facilities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Momentum Engineering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Momentum Engineering is an Australian‑owned engineering consultancy headquartered in Perth, with nearly 20 years of experience supporting the Australian energy sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Floating Solutions Consulting	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Floating Solutions Consulting (FSC) is an independent, Perth-based maritime engineering consultancy founded in 2017, specialising in structural integrity, naval architecture, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Linch-Pin Offshore Management Services	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Linch-pin has provided specialist engineering services, project and construction management since to the energy, ports and marine, defence and infrastructure sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	REMO	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “REMO has an established track record of successfully completing multiple scopes of technically challenging and complex installation packages of work for both onshore and offshore…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Design & Analysis	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “D+A provide professional engineering design and analysis services adding value to our clients.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	System Electric PTY LTD	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “System Electric was first incorporated in Western Australia in October 2002, and commenced business at the new Australian Marine complex in Henderson, twenty four kilometres south…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Marteq Energy	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Marteq Energy is a leading Engineering Service Provider with its head office in Perth, Western Australia, and extended offices at Newman, Singapore, and India.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Toro Engineering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Toro Engineering is a Civil / Structural Engineering Consultancy that successfully delivers Project Management and Multidiscipline Engineering services through our mutual…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Diverse Engineering WA PTY LTD	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Diverse Engineering is a proudly Western Australian owned and operated, multi-disciplined engineering company that provides an array of services to the energy, industrial, oil and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	JCCE	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Structural and Civil Design Consulting Engineers” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Strake Engineering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Strake Engineering is an engineering consultancy leveraging key mutual relationships with like-minded associate companies to successfully deliver multidiscipline projects to our…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Infinity Offshore PTY LTD	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Infinity Offshore is a completely INDEPENDENT service provider specialising in PM & E for all projects on and under water.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Braemar Technical Services Offshore	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	51-200	5 contacts →
	Exact match “AqualisBraemar (Offshore) is a leading provider of marine, offshore and engineering consultancy services in the offshore oil and gas and renewables industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Azura Engineering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Founded in 2014, Azura Engineering is a Perth based engineering company servicing the Oil and Gas, Chemicals, Fertilisers, Construction and Ship Building Industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Talos Offshore	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Adowra Engineering	Exact match	Perth, AustraliaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Adowra Engineering provides specialist structural engineering and multi-disciplinary consulting services for private and government-sector clients.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “offshore structural engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 61 offshore structural engineering firms based in Perth, Australia

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Offshore structural engineering firms based in Perth, Australia at a glance

As of Sep 17, 2026

39.0%Verified-email coverage

33.1Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Australia list rather than for Perth, so it is reported there. Company counts and contact totals on this page are exact for Perth, over 61 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 Perth, Australia whose business descriptions match “offshore structural engineering firms” 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 788 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 17, 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.

Offshore structural engineering firms by metro in Australia

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 “offshore structural engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore structural engineering firms are there based in Perth, Australia?

RevenueBase identified 61 company matches for offshore structural engineering firms associated with Perth, 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?

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

Which city in Australia has the most offshore structural engineering firms?

Perth leads Australia with 61 company records, followed by Sydney (34) and Melbourne (30).

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 788 professional contacts with verified work emails tracked across these 61 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 17, 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.