Company lists · Data refreshed September 2026

Top 24 Infrastructure investment firms based in Australia

Name: Infrastructure investment firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 70 companies tracked

RevenueBase identified 70 infrastructure investment firms headquartered in Australia as of September 2026 and tracks 3,095 professional contacts across them, including 1,955 with verified work emails and 427 with mobile numbers. Sydney is the largest hub.

This list covers infrastructure investment firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

70Companies

3,095Contacts tracked

1,955Verified emails

427Mobile numbers

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The 24 largest infrastructure investment firms based in Australia

Ranked by team size

Top 24 of 70 infrastructure investment firms based in Australia, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names infrastructure investment firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	IFM InvestorsPartial evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	501-1,000	1,106
	“IFM Investors is a global asset manager, founded and owned by pension funds, with capabilities in infrastructure equity and debt, private equity, private credit, real estate and…” Source: company website · checked Sep 3, 2026
2	Gamuda AustraliaPartial evidence	North Sydney, AustraliaHQ checked Sep 3, 2026	201-500	455
	“Established in 1976 and listed on the Kuala Lumpur Stock Exchange (KLSE) in 1992, Gamuda delivers innovative world-class infrastructure, concessions and communities development.” Source: company website · checked Sep 3, 2026
3	PensarPartial evidence	Fortitude Valley, AustraliaHQ checked Sep 3, 2026	201-500	197
	“We offer insightful, original design thinking, implemented by a team with proven expertise to deliver flexible fit-for-purpose critical infrastructure solutions.” Source: company website · checked Sep 3, 2026
4	E3 AdvisoryPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	102
	“E3 Advisory, now part of WSP, is a leading infrastructure advisory firm delivering independent, strategic advice across Australia’s infrastructure landscape.” Source: company website · checked Sep 3, 2026
5	Capella CapitalPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	70
	“Imagine more with Australia’s leading public infrastructure developer, financial advisor and asset manager Since 2009, Capella Capital, together with our partners, has secured…” Source: company website · checked Sep 3, 2026
6	Paxon GroupPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	52
	“Paxon Group is an award-winning infrastructure and financial advisory firm serving clients in Asia Pacific and the Middle East.” Source: company website · checked Sep 3, 2026
7	Pacific PartnershipsPartial evidence	North Sydney, AustraliaHQ checked Sep 3, 2026	n/a	52
	“Pacific Partnerships is a leading infrastructure developer.” Source: company website · checked Sep 3, 2026
8	Acciona AU & NZPartial evidence	AustraliaHQ checked Sep 3, 2026	1,001-5,000	48
	“ACCIONA is a global leader in sustainable infrastructure solutions and spans the entire value chain, from design and construction through to operation and maintenance.” Source: company website · checked Sep 3, 2026
9	Tetris CapitalIndirect evidence	Melbourne, AustraliaHQ checked Sep 3, 2026	11-50	41
	“Tetris Capital has been formed to be fast, nimble and creative, whilst at the same time calling on the track record of some of the industry's most experienced executives.” Source: company website · checked Sep 3, 2026
10	Transfield HoldingsPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	51-200	35
	“Transfield is a privately owned holding company with a portfolio of businesses focused on infrastructure, renewable energy and industrial services.” Source: company website · checked Sep 3, 2026
11	Federation Asset ManagementPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	11-50	21
	“Federation invests in real estate, infrastructure and private businesses and assets that meet economic and social needs.” Source: company website · checked Sep 3, 2026
12	ICAMStrong evidence	Adelaide, AustraliaHQ checked Sep 3, 2026	1-10	20
	“ICAM is an alternative investments fund manager specialising in off-market sourcing, structuring and active management of real estate and infrastructure assets.” Source: company website · checked Sep 3, 2026
13	SODAPartial evidence	Fortitude Valley, AustraliaHQ checked Sep 3, 2026	51-200	16
	“Soda is Australia’s launchpad for innovative digital infrastructure, sustainability and ventures.” Source: company website · checked Sep 3, 2026
14	Scarcity PartnersPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	11-50	13
	“Scarcity Partners is an independent investment firm seeking to make investments in middle-market asset managers.” Source: company website · checked Sep 3, 2026
15	Taronga GroupIndirect evidence	AustraliaHQ checked Sep 3, 2026	11-50	11
	“Taronga Group is a leading investor at the intersection of technology and real assets, driving innovation across the real asset sector.” Source: company website · checked Sep 3, 2026
16	Allcap SecuritiesPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	1-10	11
	“Allcap Securities was established as a natural development of the Allcap Finance business which, since 2015, has arranged more than $2.5Bn for its infrastructure, construction and…” Source: company website · checked Sep 3, 2026
17	InfragreenPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	201-500	10
	“Infragreen is a diversified infrastructure company built on sustainability and profitability.” Source: company website · checked Sep 3, 2026
18	InfradebtPartial evidence	Canberra, AustraliaHQ checked Sep 3, 2026	1-10	7
	“Infradebt is an infrastructure private debt manager.” Source: company website · checked Sep 3, 2026
19	4d InfrastructurePartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	1-10	7
	“4D Infrastructure is a specialist, actively managed listed infrastructure fund manager and a Bennelong boutique, established in April 2015.” Source: company website · checked Sep 3, 2026
20	Novafast HoldingsIndirect evidence	Kilkenny, AustraliaHQ checked Sep 3, 2026	51-200	7
	“Novafast Holdings is a family-owned Australian industrial engineering group based in South Australia.” Source: company website · checked Sep 3, 2026
21	NorcliffeIndirect evidence	Osborne Park, AustraliaHQ checked Sep 3, 2026	51-200	7
	“At Norcliffe, we believe that creating value should not mean compromising the world around you.” Source: company website · checked Sep 3, 2026
22	Infrastructure Capital GroupPartial evidence	Sydney, AustraliaHQ checked Sep 3, 2026	11-50	7
	“Infrastructure Capital Group is an Australian specialist, independent infrastructure fund management firm.” Source: company website · checked Sep 3, 2026
23	Acuity FundingIndirect evidence	Pennant Hills, AustraliaHQ checked Sep 3, 2026	11-50	4
	“Acuity Funding is a global organisation established since 1993 in Sydney with active projects across 35 countries and 5 international offices.” Source: company website · checked Sep 3, 2026
24	20twenty AdvisoryPartial evidence	Brisbane, AustraliaHQ checked Sep 3, 2026	1-10	4
	“20Twenty provides cost efficient expert infrastructure advisory services whereby clients benefit from the extensive 20/20 hindsight of the team at 20Twenty, across all aspects of…” Source: company website · checked Sep 3, 2026

Showing 24 of 70 infrastructure investment firms based in Australia

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Infrastructure investment firms based in Australia at a glance

As of Sep 3, 2026

1-10Median size (employees)

SydneyLargest hub · 26 HQs

427Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Verified emails by last verification

0–30

31–60

204

61–90

1,103

90–180

645

180+

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 infrastructure investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “infrastructure investment firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among infrastructure investment firms, 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 an evidence 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, 1,955 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 3, 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.

Infrastructure investment firms by metro

Infrastructure investment firms in Sydney26

Frequently asked

How many infrastructure investment firms are there based in Australia?

RevenueBase identified 70 infrastructure investment firms 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?

IFM Investors, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most infrastructure investment firms?

Sydney leads with 26 headquartered companies, followed by Melbourne (14) and Adelaide (5).

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 1,955 verified decision-maker contacts tracked across these 70 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 3, 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.