Company lists · Data refreshed September 2026

Top 25 Steel manufacturers based in Australia

Name: Steel manufacturers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 308 companies tracked

RevenueBase identified 308 steel manufacturers headquartered in Australia as of September 2026 and tracks 9,816 professional contacts across them, including 3,669 with verified work emails and 598 with mobile numbers. Sydney is the largest hub.

This list covers steel manufacturers headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

308Companies

9,816Contacts tracked

3,669Verified emails

598Mobile numbers

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The 25 largest steel manufacturers based in Australia

Ranked by team size

Top 25 of 308 steel manufacturers based in Australia, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to steel manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bluescope	Partial evidence	Melbourne, AustraliaHQ checked Sep 6, 2026	10001+	4,299 contacts →
	“With over 16,500 people across 14 countries, BlueScope is a leading international supplier of steel products and solutions for building and construction markets.” Source: company website · checked Sep 6, 2026
2	Infrabuild	Partial evidence	Sydney, AustraliaHQ checked Sep 6, 2026	5,001-10,000	1,207 contacts →
	“We are Australia’s leading integrated steel manufacturing, distribution and recycling business, supporting commercial and residential construction, major infrastructure, primary…” Source: company website · checked Sep 6, 2026
3	Lysaght	Indirect evidence	Sydney, AustraliaHQ checked Sep 6, 2026	501-1,000	169 contacts →
	“In 1857, 25-year-old Irishman John Lysaght first saw the potential in corrugated iron sheeting and started exporting it to Australia under the trademark “Orb”.” Source: company website · checked Sep 6, 2026
4	Liberty - Australia	Partial evidence	Adelaide Central Business District, AustraliaHQ checked Sep 6, 2026	5,001-10,000	150 contacts →
	“LIBERTY Primary Steel Whyalla Steelworks Built to take advantage of the secure iron ore supplies from SIMEC Mining's Middleback Ranges, LIBERTY Primary Steel's Whyalla Steelworks…” Source: company website · checked Sep 6, 2026
5	Supaloc Steel Building Systems	Partial evidence	Edinburgh North, AustraliaHQ checked Sep 6, 2026	51-200	102 contacts →
	“The Supaloc Steel Building System is a series of unique lightweight steel building components used in the construction of steel framed homes & commercial buildings.” Source: company website · checked Sep 6, 2026
6	Thornton Engineering Australia PTY LTD	Partial evidence	Corio, AustraliaHQ checked Sep 6, 2026	51-200	92 contacts →
	“Family-owned since 1975, Thornton Engineering provides design and fabrication of structural steel, pressure vessels, heat exchangers, plate and piling steel products for major…” Source: company website · checked Sep 6, 2026
7	Studco Building Systems - AUS NZ	Strong evidence	Croydon South, AustraliaHQ checked Sep 6, 2026	201-500	91 contacts →
	“Studco is the leading manufacturer of innovative steel building products for the commercial and residential construction industry.” Source: company website · checked Sep 6, 2026
8	Apex Steel Group	Partial evidence	Dandenong South, AustraliaHQ checked Sep 6, 2026	501-1,000	85 contacts →
	“The Apex Steel Group is an all-Australian privately-owned and innovative national organisation that continues to grow at an unprecedented rate, thanks to our continuously…” Source: company website · checked Sep 6, 2026
9	Hanlon Industries	Partial evidence	Corio, AustraliaHQ checked Sep 6, 2026	51-200	82 contacts →
	“A premier steel and construction partner, delivering quality steel manufacturing and solutions-driven project and site management.” Source: company website · checked Sep 6, 2026
10	Bend-Tech Group	Indirect evidence	Welshpool, AustraliaHQ checked Sep 6, 2026	51-200	80 contacts →
	“To deliver intelligent, customised solutions through innovative design, engineering and construction.” Source: company website · checked Sep 6, 2026
11	Stirlings Performance Steels	Indirect evidence	Perth, AustraliaHQ checked Sep 6, 2026	51-200	77 contacts →
	“Stirlings, established as Stirling Metals in 1973, has grown over the last five decades into one of Australia's leading privately owned stockholding and processing distributors of…” Source: company website · checked Sep 6, 2026
12	Austube Mills	Partial evidence	Acacia Ridge, AustraliaHQ checked Sep 6, 2026	201-500	73 contacts →
	“Backed by over 80 years of experience, Austube Mills is your trusted source of steel tubular, pipe and profile sections.” Source: company website · checked Sep 6, 2026
13	Steelforce Australia	Strong evidence	Port Of Brisbane, AustraliaHQ checked Sep 6, 2026	201-500	70 contacts →
	“We are distributors, manufacturers, and traders of structural steel, merchant bar, steel pipes and tubes as well as a whole range of flat products and angles.” Source: company website · checked Sep 6, 2026
14	Wire Industries PTY LTD	Indirect evidence	Glendenning, AustraliaHQ checked Sep 6, 2026	201-500	60 contacts →
	“Welcome to Wire Industries!” Source: company website · checked Sep 6, 2026
15	Total Steel Of Australia PTY LTD	Partial evidence	Engadine, AustraliaHQ checked Sep 6, 2026	51-200	53 contacts →
	“Established in Australia in 1974, Total Steel has grown to become one of Australia's most innovative and respected steel centres with a reputation for outstanding customer service.” Source: company website · checked Sep 6, 2026
16	Surdex Steel	Partial evidence	Dandenong South, AustraliaHQ checked Sep 6, 2026	201-500	49 contacts →
	“Surdex Steel is your one stop steel shop.” Source: company website · checked Sep 6, 2026
17	Selection Steel	Partial evidence	Dandenong South, AustraliaHQ checked Sep 6, 2026	51-200	46 contacts →
	“Selection Steel is an independently owned company with over 50 years’ experience in the Australian steel and building industries.” Source: company website · checked Sep 6, 2026
18	Steel Builders PTY LTD	Strong evidence	Glendenning, AustraliaHQ checked Sep 6, 2026	51-200	46 contacts →
	“Since 2010, Steel Builders has supported builders, engineers, and certifiers with compliant, locally manufactured structural steel solutions that keep projects moving.” Source: company website · checked Sep 6, 2026
19	Stevens Group	Indirect evidence	Direk, AustraliaHQ checked Sep 6, 2026	51-200	44 contacts →
	“With deep roots in South Australia, our family-owned company has thrived by earning the trust and loyalty of both clients and partners.” Source: company website · checked Sep 6, 2026
20	Southern Steel QLD	Partial evidence	Wacol, AustraliaHQ checked Sep 6, 2026	51-200	43 contacts →
	“Southern Steel QLD is an Australian owned family company, and a proud member of the Southern Steel Group.” Source: company website · checked Sep 6, 2026
21	Neumann Group	Indirect evidence	Currumbin, AustraliaHQ checked Sep 6, 2026	501-1,000	39 contacts →
	“Established in 1948 by Alfred Neumann, the Neumann Group of Companies have a proud and successful history.” Source: company website · checked Sep 6, 2026
22	Coil Steels	Partial evidence	Sydney, AustraliaHQ checked Sep 6, 2026	51-200	38 contacts →
	“Coil Steels is a leading, independent steel sheet and coil distribution business.” Source: company website · checked Sep 6, 2026
23	Rockpress	Partial evidence	Brisbane, AustraliaHQ checked Sep 6, 2026	51-200	36 contacts →
	“Rockpress (Rocklea Pressed Metal) is a leading Australian manufacturer providing end-to-end metal component and product manufacturing for a wide range of industries.” Source: company website · checked Sep 6, 2026
24	Bowhill Engineering	Partial evidence	Bowhill, AustraliaHQ checked Sep 6, 2026	51-200	31 contacts →
	“Together We Thrive For over 50 years, BOWENG has been at the forefront of complex and heavy structural steel fabrication, delivering some of Australia’s most challenging and…” Source: company website · checked Sep 6, 2026
25	Swift Metal Australia	Indirect evidence	Griffith, AustraliaHQ checked Sep 6, 2026	11-50	29 contacts →
	“Swift Metal is the parent brand of Anchorage, Binder, and Component Services.” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: steel manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names steel manufacturers.
Partial evidence: Its own public description names part of steel manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name steel manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 308 steel manufacturers based in Australia

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Steel manufacturers based in Australia at a glance

As of Sep 6, 2026

37.4%Verified-email coverage

6.1%Mobile-number coverage

31.9Average contacts per company

11-50Median size (employees)

4.2%Largest-city concentration · Sydney

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

113

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,4130–30

23331–60

261–90

090–180

21180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among steel manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “steel manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names steel manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among steel manufacturers, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,669 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names steel manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many steel manufacturers are there based in Australia?

RevenueBase identified 308 steel manufacturers headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bluescope, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most steel manufacturers?

Sydney leads with 13 headquartered companies, followed by Dandenong South (10) and Bayswater (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,669 verified decision-maker contacts tracked across these 308 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.