Company lists · Data refreshed September 2026

Top 25 Environmental investment firms based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 76 companies tracked

RevenueBase identified 76 environmental investment firms headquartered in Australia as of September 2026 and tracks 498 professional contacts across them, including 273 with verified work emails. Sydney is the largest hub.

This list covers environmental 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 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 28, 2026 86% judged on-target in blind review

76Companies

498Contacts tracked

273Verified emails

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The 25 largest environmental investment firms based in Australia

Ranked by team size

Top 25 of 76 environmental investment firms based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to environmental investment firms: 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	NEW Forests	Partial evidence	North Sydney, AustraliaHQ checked Sep 28, 2026	51-200	135 contacts →
	Partial evidence “New Forests is a global investment manager of nature-based real assets and natural capital strategies, with AUD 10.6 billion (USD 7 billion) in assets under management across over…” Source: RevenueBase Database · checked Sep 28, 2026
2	Wollemi Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “Wollemi Capital™ is a global climate specialist investment firm.” Source: RevenueBase Database · checked Sep 28, 2026
3	Planum Partners	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Planum is a boutique investment banking firm with offices in Melbourne and Sydney.” Source: RevenueBase Database · checked Sep 28, 2026
4	Brightlight	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Brightlight helps values-led investors build disciplined portfolios that measure what matters.” Source: RevenueBase Database · checked Sep 28, 2026
5	Kilter Rural	Partial evidence	Bendigo, AustraliaHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Kilter Rural was established in 2004 to deliver profit with impact – investing at scale in the regeneration of farmland, water and environmental protection.” Source: RevenueBase Database · checked Sep 28, 2026
6	Ecotone Partners	Indirect evidence	Melbourne & Sydney, AustraliaHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “Ecotone Partners is a boutique funds management and advisory firm focused on advancing the climate transition.” Source: RevenueBase Database · checked Sep 28, 2026
7	Nanuk Asset Management PTY LTD	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	12 contacts →
	Strong evidence “Nanuk specialises in the investment implications of the tensions arising from companies around the world adopting more environmentally sustainable business practices and the…” Source: RevenueBase Database · checked Sep 28, 2026
8	Evolve	Indirect evidence	West Perth, AustraliaHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Our goal is to reduce waste - because its the right thing to do and it benefits our client's bottom line.” Source: RevenueBase Database · checked Sep 28, 2026
9	Vellum Australia PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Vellum is more than an investment group; we are your partner in creating a more sustainable future.” Source: RevenueBase Database · checked Sep 28, 2026
10	Triple Eight Capital T8	Partial evidence	Melbourne Cbd, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Triple Eight Capital (T8) manages unique investment products.” Source: RevenueBase Database · checked Sep 28, 2026
11	Dragonfly Enviro Capital	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “We see what the future needs to flourish, and back the solutions positioned to deliver it at scale.” Source: RevenueBase Database · checked Sep 28, 2026
12	Sphere Infrastructure Partners	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Sphere was founded in 2018 in recognition of the need for advisors with specific environmental sector experience, development capability and expertise in delivering complex…” Source: RevenueBase Database · checked Sep 28, 2026
13	Norcliffe	Indirect evidence	Osborne Park, AustraliaHQ checked Sep 28, 2026	51-200	7 contacts →
	Indirect evidence “At Norcliffe, we believe that creating value should not mean compromising the world around you.” Source: RevenueBase Database · checked Sep 28, 2026
14	Orens Capital	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Greenfield investments require a unique understanding of the terrain, local planning policies and a thorough assessment of potential risks.” Source: RevenueBase Database · checked Sep 28, 2026
15	Attunga Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Attunga Capital is a specialist investment manager with expertise in securities and derivative products.” Source: RevenueBase Database · checked Sep 28, 2026
16	Bandera Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Bandera Capital is an independent private equity and venture capital investment firm.” Source: RevenueBase Database · checked Sep 28, 2026
17	Green Skills INC	Partial evidence	Denmark, AustraliaHQ checked Sep 28, 2026	51-200	6 contacts →
	Partial evidence “Green Skills is an innovative organisation that develops and manages environmental and community projects across Perth and regional WA.” Source: RevenueBase Database · checked Sep 28, 2026
18	Melior Investment Management	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Melior Investment Management is a leading Australian equities impact manager dedicated to delivering financial returns and driving positive change.” Source: RevenueBase Database · checked Sep 28, 2026
19	Axletree Capital	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “AxleTree Capital invests in Australian and Aotearoa New Zealand growth stage companies, technologies and projects across Energy Transition, Water, and Waste/ Circularity which are…” Source: RevenueBase Database · checked Sep 28, 2026
20	Impact Ventures Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Impact Ventures is an independent investor in early-stage, high-growth companies focussed on supporting founders building capacity for a sustainable, net zero economy.” Source: RevenueBase Database · checked Sep 28, 2026
21	Kakariki Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Kakariki Capital is a specialist fund manager with a focus on carbon and environmental assets.” Source: RevenueBase Database · checked Sep 28, 2026
22	Envest Global	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “ENVEST GLOBAL is a sustainable strategy and investment company” Source: RevenueBase Database · checked Sep 28, 2026
23	Éthica Capital	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	3 contacts →
	Indirect evidence “We provide structured and carbon-based financing at scale, to sectors transitioning to sustainable business operations.” Source: RevenueBase Database · checked Sep 28, 2026
24	ELM Responsible Investments	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Established in 2019, ELM Responsible Investments is a research-driven, long-term investment manager guided by an ethos of sustainable practices.” Source: RevenueBase Database · checked Sep 28, 2026
25	Northstar Impact	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “NorthStar Impact is a profit for purpose investment manager that connects capital to purpose-driven businesses that are delivering environmental and social impacts alongside…” Source: RevenueBase Database · checked Sep 28, 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: environmental investment firms. 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 environmental investment firms.
Partial evidence: Its own public description names part of environmental investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental investment firms. 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 76 environmental investment firms based in Australia

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Environmental investment firms based in Australia at a glance

As of Sep 28, 2026

54.8%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

38.2%Largest-city concentration · Sydney

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 76 companies.

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 environmental investment firms, 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 “environmental investment firms”. 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 environmental investment firms), 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 environmental 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 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, 273 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 28, 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.

Environmental investment firms by metro

Environmental investment firms in Sydney29

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 environmental investment firms, 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 environmental investment firms are there based in Australia?

RevenueBase identified 76 environmental 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?

NEW Forests, headquartered in North Sydney, tops this list with the largest team on record.

Which city has the most environmental investment firms?

Sydney leads with 29 headquartered companies, followed by Melbourne (14) and Perth (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 273 verified decision-maker contacts tracked across these 76 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 28, 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.