Company lists · Data refreshed September 2026

Top 25 Aquarium and fish tank manufacturers worldwide

RevenueBase identified 459 aquarium and fish tank manufacturers worldwide as of September 2026 and tracks 2,043 professional contacts across them, including 345 with verified work emails and 0 with mobile numbers. The United States is the largest market and Chicago the largest hub.

This list covers aquarium and fish tank manufacturers worldwide, 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 16, 2026. Country and city lists for aquarium and fish tank manufacturers follow the table.

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 16, 2026 86% judged on-target in blind review
459Companies
2,043Contacts tracked
345Verified emails
0Mobile numbers
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The 25 largest aquarium and fish tank manufacturers worldwide

Ranked by team size
Top 25 of 459 aquarium and fish tank manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to aquarium and fish tank manufacturers: 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
1Partial evidenceEgham, United KingdomHQ checked Sep 16, 2026501-1,000145 contacts →

Partial evidence

“From the day we opened the first store in the centre of Maidenhead, we’ve firmly believed that one of the key ingredients to our success is employing fish keepers.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceGrand Junction, CO, United StatesHQ checked Sep 16, 202651-20087 contacts →

Indirect evidence

“Reynolds Polymer Technology, Inc.(RPT) focuses on making the “impossible” possible.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceGolden Valley, MN, United StatesHQ checked Sep 16, 2026501-1,00067 contacts →

Indirect evidence

“Aperture is a category leading pet and life company comprised of some of the aquatics industry's most beloved brands including online retailer Bulk Reef Supply with over followers…”

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202651-20051 contacts →

Strong evidence

“Quality Marine provides the aquarium industry with the best quality and widest selection of Marine, Freshwater and Pond fish, Invertebrates and Live Plants, along with a curated…”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceKlundert, United KingdomHQ checked Sep 16, 202651-20045 contacts →

Partial evidence

“For decades we have been aquatic plants, ornamental- and coldwater fish, Koi and reptile experts.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceChicago, IL, United StatesHQ checked Sep 16, 202611-5037 contacts →

Partial evidence

“Aquamoon is a professional aquarium management company.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceMadison, GA, United StatesHQ checked Sep 16, 202611-5033 contacts →

Indirect evidence

“Seachem’s philosophy is that the knowledgeable hobbyist makes the best customer.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceSpijk, NetherlandsHQ checked Sep 16, 202651-20026 contacts →

Partial evidence

“Home to the largest marine aquaculture center, De Jong Marinelife is the sustainable choice for your aquarium store or public aquaria.”

Source: RevenueBase Database · checked Sep 16, 2026
9Strong evidenceHouston, TX, United StatesHQ checked Sep 16, 202611-5022 contacts →

Strong evidence

“Specializing in all aspects of the ornamental aquatics industry, Fish Gallery is a one stop shop, providing retail locations, custom aquarium manufacturing, and installation and…”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceEnschede, NetherlandsHQ checked Sep 16, 202611-5017 contacts →

Indirect evidence

“Velda is a leading name in products for garden ponds.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceBridgwater, United KingdomHQ checked Sep 16, 202651-20016 contacts →

Indirect evidence

“J&K AQUATICS LIMITED is a wholesale company based out of Market Way North Petherton, Bridgwater, United Kingdom.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceGreenwich, CT, United KingdomHQ checked Sep 16, 202611-5016 contacts →

Partial evidence

“House of Fins has been the choice of serious aquarists since 1957 and is regarded as the premier provider of aquarium design, installation, maintenance and products throughout…”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceMarden, United KingdomHQ checked Sep 16, 202611-5016 contacts →

Partial evidence

“Ever since our launch in 1982, we have been experts in the research and development of fish health products.”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceGrant, MI, United StatesHQ checked Sep 16, 202611-5016 contacts →

Partial evidence

“One of the leading manufacturers and distributors of pond, fountain and waterfeature product in North America.”

Source: RevenueBase Database · checked Sep 16, 2026
15Strong evidenceMontfoort, NetherlandsHQ checked Sep 16, 202651-20016 contacts →

Strong evidence

“Since 1955 we are dedicated to supply our customers with top quality aquarium fish.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceGreen Cove Springs, FL, United StatesHQ checked Sep 16, 20261-1016 contacts →

Partial evidence

“Manufacture Quality Aquatic Furniture.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceRhinelander, WI, United StatesHQ checked Sep 16, 202651-20015 contacts →

Indirect evidence

“LiveAquaria is your single destination for all things aquatic.”

Source: RevenueBase Database · checked Sep 16, 2026
18Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202651-20015 contacts →

Strong evidence

“World's Largest Wholesaler/Distributor of Marine Fish, Invertebrates & Aquarium Supplies.”

Source: RevenueBase Database · checked Sep 16, 2026
19Strong evidenceOrlando, FL, United StatesHQ checked Sep 16, 20261-1014 contacts →

Strong evidence

“We're a saltwater aquarium fish and live coral superstore located in Orlando, FL.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceHouston, TX, United StatesHQ checked Sep 16, 202611-5013 contacts →

Partial evidence

“Founded in by brothers Mike and Jeff Senske, Aquarium Design Group is a full service custom design, installation and maintenance firm based in Houston, Texas.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 202651-20012 contacts →

Indirect evidence

“Made for nonconformists.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceWinter Park, FL, United StatesHQ checked Sep 16, 202611-5011 contacts →

Partial evidence

“Top Shelf Aquatics is Central Florida’s premier saltwater aquarium store.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceFort Lauderdale, FL, United StatesHQ checked Sep 16, 202611-5010 contacts →

Partial evidence

“Reef Aquaria Design (RAD) is committed to creating custom sustainable, living aquarium ecosystems.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceMaasland, NetherlandsHQ checked Sep 16, 202611-5010 contacts →

Indirect evidence

“At Aquafarm International B.V, passion for aquatic life meets quality and innovation.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceRosemead, CA, United StatesHQ checked Sep 16, 20261-1010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 459 aquarium and fish tank manufacturers worldwide

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Aquarium and fish tank manufacturers worldwide at a glance

As of Sep 16, 2026
16.9%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
1.5%Largest-city concentration · Chicago
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
291
11-50
122
51-200
34
201-500
3
501-1,000
2
10001+
1

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 aquarium and fish tank manufacturers, 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.
Coverage
3 countries, largest first: the United States, the United Kingdom, the Netherlands. Country and city lists for aquarium and fish tank manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “aquarium and fish tank manufacturers”. 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 aquarium and fish tank manufacturers), 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 aquarium and fish tank manufacturers, and records with no verified work email.
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, 345 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 16, 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.

Aquarium and fish tank manufacturers by location

3 lists · largest first

Every Aquarium and fish tank manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 aquarium and fish tank manufacturers, 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 aquarium and fish tank manufacturers are there worldwide?

RevenueBase identified 459 aquarium and fish tank manufacturers worldwide 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?

Maidenhead Aquatics, headquartered in Egham, tops this list with the largest team on record.

Which country has the most aquarium and fish tank manufacturers?

The United States leads with 338 companies, followed by the United Kingdom (74) and the Netherlands (47). Every aquarium and fish tank manufacturers list by country and city is linked on this page.

Which city has the most aquarium and fish tank manufacturers?

Chicago leads with 7 headquartered companies, followed by Houston (7) and London (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 345 verified decision-maker contacts tracked across these 459 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 16, 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.