Company lists · Data refreshed September 2026

Top 25 Sustainable tour operators based in Australia

RevenueBase identified 153 company matches for sustainable tour operators associated with Australia as of September 2026 and tracks 3,249 professional contacts across them, including 1,146 with verified work emails. Melbourne is the largest hub.

This list covers company matches for sustainable tour operators associated with 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 22, 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 22, 2026 How this list was built
153Companies
3,249Contacts tracked
1,146Verified emails
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The 25 largest sustainable tour operators based in Australia

Ranked by team size
Top 25 of 153 company matches for sustainable tour operators based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMelbourne, AustraliaHQ recorded Sep 22, 20261,001-5,0002,170 contacts →

Exact match

“Intrepid Travel offers sustainable experience-rich travel via more than 900 trips on all seven continents.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSurry Hills, AustraliaHQ recorded Sep 22, 202651-200138 contacts →

Exact match

“From the start, Aurora Expeditions was destined to be different.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 22, 202651-20085 contacts →

Exact match

“Since 1975, we have operated authentic and unique adventure travel holidays with a genuine focus on taking our travellers along the paths less travelled.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSouth Brisbane, AustraliaHQ recorded Sep 22, 202611-5064 contacts →

Exact match

“EarthCheck is the world’s leading scientific benchmarking certification and advisory group for sustainable travel and tourism.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 22, 202651-20059 contacts →

Exact match

“As group adventure travel experts, our passion for authentic, responsible and life changing travel experiences is what sets us apart from the rest.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchAvalon, AustraliaHQ recorded Sep 22, 2026201-50057 contacts →

Exact match

“Baillie Lodges is a dynamic portfolio of luxury lodges in extraordinary destinations created by the partnership of James and Hayley Baillie.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchLaunceston, AustraliaHQ recorded Sep 22, 202651-20056 contacts →

Exact match

“The Tasmanian Walking Company offers a range of distinctly unique, all-inclusive, guided walking experiences.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchHobart, AustraliaHQ recorded Sep 22, 202651-20027 contacts →

Exact match

“Robert Pennicott and his family have been operating Pennicott Wilderness Journeys since when they founded Bruny Island Cruises.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchNoosaville Bc, AustraliaHQ recorded Sep 22, 20261-1027 contacts →

Exact match

“Oasis is an Australian boutique travel company catering for the sophisticated, independent traveller seeking a unique experience reflecting the culture and heritage of the…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBrisbane City, AustraliaHQ recorded Sep 22, 20261-1026 contacts →

Exact match

“Ecotourism Australia (EA) is a non-government, not-for-profit organisation, established in 1991, that promotes and supports the ecotourism industry in Australia through building…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchCheltenham, AustraliaHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Since 1994, Captain’s Choice has been proudly creating the world’s most enriching journeys.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“At Eclipse Travel, we specialise in crafting tailormade journeys to some of the world’s most extraordinary and remote destinations, including Antarctica, the Arctic, Africa, and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchMornington, AustraliaHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“RAW Travel is a boutique tour operator based on Victoria’s beautiful Mornington Peninsula.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchHobart, AustraliaHQ recorded Sep 22, 20261-1017 contacts →

Exact match

“Travel With A Cause Inc (TWAC) is a not for profit Internation Travel Agent (ITA) that was created to give away 100% of its profits to humanitarian projects in the developing…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMelbourne, AustraliaHQ recorded Sep 22, 202651-20016 contacts →

Exact match

“There are literally hundreds of travel companies on the internet these days.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchTewantin, AustraliaHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“We lead a proud Tourism Industry that ethically delivers exceptional experiences and nurtures our magnificent environment.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchCairns, AustraliaHQ recorded Sep 22, 20261-1013 contacts →

Exact match

“Shorex Australia is a truly local, Australian owned and operated Inbound Tour Operator specializing in the Cruise Industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchFitzroy, AustraliaHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Park Trek is Australia's leading provider of small-group (10 or less guests), fully guided and immersive multi-day walking tours.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchWest Leederville, AustraliaHQ recorded Sep 22, 202611-509 contacts →

Exact match

“We are a wholly Australian-owned company, having been in business for more than two decades.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Sep 22, 20261-108 contacts →

Exact match

“Exploring a more conscious and curious future of travel.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchTamborine Mountain, AustraliaHQ recorded Sep 22, 20261-108 contacts →

Exact match

“Guided nature-based experiences in the Scenic Rim, Australia and beyond.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchCoral Bay, AustraliaHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Coral Bay Ecotours is one of the longest running tour operators on the World Heritage listed Ningaloo Reef, having begun operating 1994.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchMullumbimby, AustraliaHQ recorded Sep 22, 20261-107 contacts →

Exact match

“At My Dream Adventures, we believe travel is more than a journey - it’s a story, a feeling, a connection, a memory.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchSydney, AustraliaHQ recorded Sep 22, 202651-2007 contacts →

Exact match

“At Insider Journeys, we’ve been changing lives through travel for 30 years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchPort Lincoln, AustraliaHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Untamed Escapes connects travellers with adventure, culture, wildlife, wellness, and epicurean experiences in nature.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 153 sustainable tour operators based in Australia

See the full list, filter by size, metro and specialty, and access 1,146 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable tour operators based in Australia at a glance

As of Sep 22, 2026
35.3%Verified-email coverage
21.2Average contacts per company
1-10Median size (employees)
13.7%Largest-city concentration · Melbourne
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
35
51-200
8
201-500
1
501-1,000
1
1,001-5,000
1

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 153 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 Australia whose business descriptions match “sustainable tour operators” 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 1,146 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 22, 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.

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 “sustainable tour operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable tour operators are there based in Australia?

RevenueBase identified 153 company matches for sustainable tour operators associated with 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?

Intrepid Travel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainable tour operators?

Melbourne leads with 21 company records, followed by Sydney (21) and Brisbane (5).

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 1,146 professional contacts with verified work emails tracked across these 153 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 22, 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.