Company lists · Data refreshed September 2026

Top 25 Aquaculture companies based in Australia

The Australia aquaculture companies list includes 154 businesses, 2,283 business contacts, and 752 email addresses as of September 2026. Brisbane is the single most-represented city among the companies on the list, providing a reference for buyers and suppliers researching aquaculture businesses.

Aquaculture companies raise, hatch, grow, harvest, or process aquatic organisms such as fish, shellfish, crustaceans, and aquatic plants in controlled or managed environments. This list covers companies whose operations include the commercial production, cultivation, harvesting, or primary processing of aquatic organisms. Ranked by team size, largest first. Data current as of September 7, 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 7, 2026 86% judged on-target in blind review
154Companies
2,283Contacts tracked
752Verified emails
100Mobile numbers
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The 25 largest aquaculture companies based in Australia

Ranked by team size
Top 25 of 154 aquaculture companies based in Australia, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to aquaculture 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHobart, AustraliaHQ checked Sep 7, 20261,001-5,000585 contacts →

“Tassal is the largest vertically integrated salmon, barramundi and prawn grower, and seafood processor in Australia, employing more than people across the country.”

Source: company website · checked Sep 7, 2026
2Indirect evidenceHobart, AustraliaHQ checked Sep 7, 2026501-1,000262 contacts →

“At Huon, everything we do is oceans ahead.”

Source: company website · checked Sep 7, 2026
3Indirect evidenceCanning Vale, AustraliaHQ checked Sep 7, 2026201-500138 contacts →

“KB Seafood Co is one of Australia’s largest food companies with a core focus on Seafood.”

Source: company website · checked Sep 7, 2026
4Strong evidenceEast Devonport, AustraliaHQ checked Sep 7, 202651-20074 contacts →

“Petuna Aquaculture farms Petuna Ocean Trout and Atlantic salmon, in the pristine waters of Tasmania, for consumers across Australia and the world.”

Source: company website · checked Sep 7, 2026
5Strong evidencePort Lincoln, AustraliaHQ checked Sep 7, 2026201-50071 contacts →

“Yumbah Aquaculture Ltd is Australia’s largest shellfish aquaculture company with farms and offices throughout the country including Kangaroo Island, Port Lincoln, Mornington…”

Source: company website · checked Sep 7, 2026
6Indirect evidencePyrmont, AustraliaHQ checked Sep 7, 202651-20065 contacts →

“Home of Australia's Seafood, Sydney Fish Market (SFM) is the largest market of its kind in the Southern Hemisphere and the world's second largest seafood market in terms of…”

Source: company website · checked Sep 7, 2026
7Strong evidenceGlenorchy, AustraliaHQ checked Sep 7, 202611-5063 contacts →

“We are innovators who collaborate to continuously improve the performance and sustainability of pond-based aquaculture through technology.”

Source: company website · checked Sep 7, 2026
8Strong evidenceCambridge, AustraliaHQ checked Sep 7, 202651-20056 contacts →

“Skretting is the global leader in providing innovative and sustainable nutritional solutions for the aquaculture industry.”

Source: company website · checked Sep 7, 2026
9Indirect evidenceRoyal Park, AustraliaHQ checked Sep 7, 202651-20046 contacts →

“Clean Seas Seafood Limited was formed by The Stehr Group in and was publicly listed in 2005.”

Source: company website · checked Sep 7, 2026
10Strong evidencePerth, AustraliaHQ checked Sep 7, 202651-20046 contacts →

“Seafarms Group Limited (ASX:SFG) is an Australian sustainable aquaculture company, producing premium Crystal Bay® Prawns and developing the Project Sea Dragon prawn aquaculture…”

Source: company website · checked Sep 7, 2026
11Indirect evidenceSubiaco, AustraliaHQ checked Sep 7, 20261,001-5,00045 contacts →

“Over the past 30 years, Atlas Pearls an Australian listed company, has become one of the world’s largest producers of the highly sought-after, white, and silver South Sea pearls…”

Source: company website · checked Sep 7, 2026
12Indirect evidenceWest Leederville, AustraliaHQ checked Sep 7, 202651-20038 contacts →

“Austral Fisheries is one of Australia’s largest integrated commercial fishing companies with interests in both deep-sea fishing and at-sea prawning.”

Source: company website · checked Sep 7, 2026
13Strong evidenceSt Lucia Australia, AustraliaHQ checked Sep 7, 202611-5037 contacts →

“We’re a team of scientists, data experts and aquaculture specialists with a purpose to help farmers across the world implement better farming practices using the power of data.”

Source: company website · checked Sep 7, 2026
14Strong evidencePort Lincoln, AustraliaHQ checked Sep 7, 202651-20031 contacts →

“Angel Seafood Holdings Ltd is an Australia-based aquaculture company.”

Source: company website · checked Sep 7, 2026
15Indirect evidenceEpping, AustraliaHQ checked Sep 7, 202651-20029 contacts →

“Importer and wholesaler of ornamental fish.”

Source: company website · checked Sep 7, 2026
16Indirect evidenceClifton Beach, AustraliaHQ checked Sep 7, 202651-20022 contacts →

“Organic oysters grown in the pristine Tasmanian waters of Pipe Clay Lagoon, Marion Bay, Duck Bay, Island Inlet, Pitt Water and Little Swanport.”

Source: company website · checked Sep 7, 2026
17Indirect evidenceBatemans Bay, AustraliaHQ checked Sep 7, 202651-20022 contacts →

“Australia’s Oyster Coast is the world's largest food grade Rock Oyster producer and Australia's largest Rock and Pacific oyster processor.”

Source: company website · checked Sep 7, 2026
18Indirect evidenceO'connor, AustraliaHQ checked Sep 7, 202611-5018 contacts →

“Fremantle Octopus is Australia’s leading Octopus fishing, processing, distribution and export company.”

Source: company website · checked Sep 7, 2026
19Indirect evidenceWayatinah, AustraliaHQ checked Sep 7, 202651-20017 contacts →

“Our Company’s mission is to produce high-quality commercial smolt and eggs and to run an internationally recognised and award-winning selective breeding program to produce…”

Source: company website · checked Sep 7, 2026
20Strong evidenceChinderah, AustraliaHQ checked Sep 7, 202651-20017 contacts →

“Australian Bay Lobster Producers Ltd is an innovative and dynamic aquaculture company specialising in the commercial product of the Bay Lobster (Thenus australiensis)”

Source: company website · checked Sep 7, 2026
21Strong evidenceWetherill Park, AustraliaHQ checked Sep 7, 20261-1015 contacts →

“Seafood Industry Australia (SIA) is the national peak body which represents the Australian seafood industry as a whole, including members from wild catch, aquaculture and…”

Source: company website · checked Sep 7, 2026
22Indirect evidenceSouth Hobart, AustraliaHQ checked Sep 7, 202651-20013 contacts →

“For over fifty years Tasmanian Seafoods has been carefully hand-harvesting wild abalone, sea cucumber, whiting and other premium seafood from pristine Australian waters; proudly…”

Source: company website · checked Sep 7, 2026
23Strong evidenceMoss Vale, AustraliaHQ checked Sep 7, 202611-5013 contacts →

“Fresh By Design provides high quality equipment and services to the Australian and New Zealand aquaculture industries.”

Source: company website · checked Sep 7, 2026
24Indirect evidenceCronulla, AustraliaHQ checked Sep 7, 202611-5012 contacts →

“Coast 4C is revolutionizing sustainable seaweed supply.”

Source: company website · checked Sep 7, 2026
25Strong evidenceToomulla Beach, AustraliaHQ checked Sep 7, 202611-5012 contacts →

“Leading the future of lobster aquaculture in Australia.”

Source: company website · checked Sep 7, 2026

Showing 25 of 154 aquaculture companies based in Australia

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Aquaculture companies based in Australia at a glance

As of Sep 7, 2026
32.9%Verified-email coverage
4.4%Mobile-number coverage
14.8Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · Brisbane
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
83
11-50
38
51-200
25
201-500
3
501-1,000
1
1,001-5,000
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 aquaculture 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 Australia whose own description of what they do matches “aquaculture 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 aquaculture 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 aquaculture companies, 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, 752 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 7, 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

How many aquaculture companies are in the list?

The list contains 154 aquaculture companies based in Australia, with records current as of September 2026.

Where are aquaculture companies located?

The companies are listed based in Australia, and Brisbane is the single most-represented city among them.

How many contacts and email addresses are available for aquaculture companies?

The list includes 2,283 business contacts and 752 email addresses as of September 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.