Company lists · Data refreshed September 2026

Top 25 Small business investment companies based in Sydney, Australia

Name: Small business investment companies based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 133 companies tracked

RevenueBase identified 133 small business investment companies headquartered in Sydney, Australia as of September 2026 and tracks 620 professional contacts across them, including 260 with verified work emails. Sydney is the largest hub.

This list covers small business investment companies headquartered in Sydney, 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 22, 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 22, 2026 86% judged on-target in blind review

133Companies

620Contacts tracked

260Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest small business investment companies based in Sydney, Australia

Ranked by team size

Top 25 of 133 small business investment companies based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to small business investment companies: 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	Gresham Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	51-200	96 contacts →
	Indirect evidence “Gresham is a leading independent advisory and funds management firm.” Source: RevenueBase Database · checked Sep 22, 2026
2	Helix Collective	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	28 contacts →
	Partial evidence “Helix Collective is a venture studio and investment fund.” Source: RevenueBase Database · checked Sep 22, 2026
3	Peloton Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	19 contacts →
	Partial evidence “Peloton Capital specialises in providing investment, corporate advisory & transactions, mergers and acquisitions, initial public offerings, securities trading and wealth…” Source: RevenueBase Database · checked Sep 22, 2026
4	Oasis Partners	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	19 contacts →
	Partial evidence “We are leaders in strategic consultancy, specialising in Advisory, M&A, and Business Investment.” Source: RevenueBase Database · checked Sep 22, 2026
5	Option Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “Since 2002, multi-award winning financial institution Option Group has helped investors build wealth through a disciplined strategic approach.” Source: RevenueBase Database · checked Sep 22, 2026
6	India Avenue Investment Management	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	16 contacts →
	Partial evidence “India Avenue Investment Management (IAIM) is a business focused on delivering optimal investment solutions to investors seeking to access India's fast growing capital markets.” Source: RevenueBase Database · checked Sep 22, 2026
7	Monash Advisory	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	13 contacts →
	Indirect evidence “We are a specialist corporate advisory and capital solutions firm, with a strong track record of working with talented entrepreneurs and raising capital for strategic businesses…” Source: RevenueBase Database · checked Sep 22, 2026
8	VCF Capital Advisory	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	13 contacts →
	Indirect evidence “VCF Capital Advisory is a boutique independent, mid-market financial advisory and transaction management firm.” Source: RevenueBase Database · checked Sep 22, 2026
9	Canary Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	13 contacts →
	Partial evidence “Canary Capital is a boutique Sydney investment management and corporate advisory firm that prides itself on creating value for its clients with long term strategic investments.” Source: RevenueBase Database · checked Sep 22, 2026
10	Orington & Partners	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	13 contacts →
	Partial evidence “Orington & Partners (“O&P”) is an Australian headquartered, international firm specialising in investment banking, management consulting, business development, corporate advisory…” Source: RevenueBase Database · checked Sep 22, 2026
11	Evolution Capital PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Evolution Capital is a client-focused full-service advisory firm.” Source: RevenueBase Database · checked Sep 22, 2026
12	Trim Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	8 contacts →
	Partial evidence “With comprehensive expertise, Trim Capital is one of the leading investment and advisory groups both Australian-wide and internationally.” Source: RevenueBase Database · checked Sep 22, 2026
13	QVG Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “QVG Capital is a boutique investment management company managing funds on behalf of high net worth individuals and institutions ("wholesale investors").” Source: RevenueBase Database · checked Sep 22, 2026
14	Bombora Investment Management	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “Bombora's key focus is to source, structure, participate in and execute high growth business investment opportunities.” Source: RevenueBase Database · checked Sep 22, 2026
15	Cunnington & CO	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “Cunnington & Co was founded in 1992 as a non-bank structured finance provider with extensive experience in corporate advisory and capital raising in debt and equity.” Source: RevenueBase Database · checked Sep 22, 2026
16	Emerald Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “Emerald Partners is a merchant banking firm whose origins date back to 2004 in Sydney Australia.” Source: RevenueBase Database · checked Sep 22, 2026
17	Sumo Group Of Companies	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	51-200	5 contacts →
	Indirect evidence “The SUMO Group of Companies is an international firm dedicated to investing in your financial and personal wellbeing, with its headquarter in Sydney, Australia.” Source: RevenueBase Database · checked Sep 22, 2026
18	BAY Financial	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	5 contacts →
	Partial evidence “Bay Financial is a dedicated Corporate Advisory firm offering investment banking services to Corporates seeking growth capital or undertaking M&A.” Source: RevenueBase Database · checked Sep 22, 2026
19	Reinventure Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Reinventure is an independent Venture Capital firm with a strong corporate partnership with Westpac.” Source: RevenueBase Database · checked Sep 22, 2026
20	Investhis	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “invesThis is a highly specialised innovation and investment firm; providing value exchange between companies (seeking capital) & investors (seeking deals) to match and monetise…” Source: RevenueBase Database · checked Sep 22, 2026
21	Clearway Capital Solutions	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “Established in 2008, Clearway Capital Solutions provides business development services and advice to investment managers, financial product manufacturers and deal arrangers to…” Source: RevenueBase Database · checked Sep 22, 2026
22	Synergy Resource Capital	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “Synergy Resource Capital is a boutique investment and corporate advisory firm focused on early-stage resource and technology opportunities with untapped upside potential.” Source: RevenueBase Database · checked Sep 22, 2026
23	Axius Partners PTY Limited	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Axius Partners: Transforming Financial Horizons Since 2011 At Axius, we are committed to delivering customised Capital Formation, Funds Management and Capital Advisory solutions.” Source: RevenueBase Database · checked Sep 22, 2026
24	First Quay Capital	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “First Quay Capital is an Australian private equity firm that invests in early stage high growth businesses.” Source: RevenueBase Database · checked Sep 22, 2026
25	Boab Capital Group	Partial evidence	Sydney, AustraliaHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “Boab Capital Group specialises in sponsoring and funding unique investment opportunities that are difficult for others to act on because of timing, complexity or investment…” Source: RevenueBase Database · checked Sep 22, 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: small business investment companies. 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 small business investment companies.
Partial evidence: Its own public description names part of small business investment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name small business investment companies. 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 133 small business investment companies based in Sydney, Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 260 reachable decision-makers.

Free signup · no credit card

View the full list →

Small business investment companies based in Sydney, Australia at a glance

As of Sep 22, 2026

41.9%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sydney

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

10001+

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 133 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 small business investment companies, 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 Sydney, Australia whose own description of what they do matches “small business investment companies”. 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 small business investment companies), 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 small business investment companies, and records with no verified work email. Companies headquartered outside Sydney 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, 260 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 22, 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.

Small business investment companies by metro in Australia

Small business investment companies in Sydney133
Small business investment companies in Melbourne62
Small business investment companies in Brisbane26

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 small business investment companies, 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 small business investment companies are there based in Sydney, Australia?

RevenueBase identified 133 small business investment companies headquartered in Sydney, 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?

Gresham Partners, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most small business investment companies?

Sydney leads with 133 headquartered companies, followed by Melbourne (62) and Brisbane (26).

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 260 verified decision-maker contacts tracked across these 133 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 133 small business investment companies based in Sydney, Australia. Start with a free account, no credit card.

Download this list →

Related lists

Small business investment companies by geography

Browse the directory

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.