Company lists · Data refreshed September 2026
Top 25 Aquatic animal care services worldwide
RevenueBase identified 782 aquatic animal care services worldwide as of September 2026 and tracks 4,452 professional contacts across them, including 883 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers aquatic animal care services 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 19, 2026. Country and city lists for aquatic animal care services 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.
The 25 largest aquatic animal care services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 559 contacts → | ||||
Partial evidence “Cefas (Centre for Environment, Fisheries and Aquaculture Science) is an internationally renowned aquatic scientific research and consultancy centre.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 190 contacts → | ||||
Indirect evidence “Frøy is a world leading integrated aqua service competence and infrastructure partner to the salmon farming industry.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 145 contacts → | ||||
Indirect 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 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 133 contacts → | ||||
Indirect evidence “AMS is a full service company specializing in lifeguard services, pool cleaning, pool renovation and repairs, and new pool construction.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 125 contacts → | ||||
Indirect evidence “Since 1976, Big Al's has provided its patrons with the largest selection of aquariums, aquarium furniture, and aquarium supplies, as well as an extensive variety of marine fish…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 107 contacts → | ||||
Indirect evidence “Åkerblå Group AS er et konsern som leverer tjenester til havbruksnæringen, offentlig sektor, forsknings- og utdanningsinstitusjoner og andre aktører.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 67 contacts → | ||||
Partial 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 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 59 contacts → | ||||
Indirect evidence “For almost 25 years, AAT has been at the forefront of public aquarium design, construction and service.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 52 contacts → | ||||
Indirect evidence “Aqua Kompetanse AS ble stiftet i juni og har i dag avdelinger i Stavanger, Bergen, Flatanger, Namsos, Rørvik, Sandnessjøen og Tromsø.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 50 contacts → | ||||
Indirect evidence “Grupo Mor, nombre de fantasía de Sociedad Comercial Aquamundo, tiene una trayectoria de más de 40 años en el mercado de las mascotas.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 49 contacts → | ||||
Strong evidence “En Animal Care brindamos Soluciones Integrales para Pet Shops, Clínicas Veterinarias, Médicos Veterinarios Independientes, Criadores, Zoológicos y todos quienes trabajen con…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 38 contacts → | ||||
Partial evidence “Since 1966, Aquatic Control has been providing high quality products, services, and staff for managing lakes, ponds, and other water resources.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 37 contacts → | ||||
Indirect evidence “Aquamoon is a professional aquarium management company.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 36 contacts → | ||||
Indirect evidence “Red Dog Pet Resort was founded in 2007, purposely built with your pet’s comfort, safety and joy in mind.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 34 contacts → | ||||
Partial evidence “At The Unusual Pet Vets, we’re passionate about providing expert veterinary care for exotic and unusual pets.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 33 contacts → | ||||
Indirect evidence “Seachem’s philosophy is that the knowledgeable hobbyist makes the best customer.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 32 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 26 contacts → | ||||
Indirect 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 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 25 contacts → | ||||
Indirect evidence “Es una empresa de servicios, orientada a las necesidades de la industria acuícola, conformada por profesionales de primer nivel, totalmente involucrados en dar soluciones…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 22 contacts → | ||||
Partial 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 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 19 contacts → | ||||
Partial evidence “Hikari, the "originator" of premium aquatic diets has been copied by many, but equaled by none.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 19 contacts → | ||||
Partial evidence “CELTS Aquatics Group boasts a rich legacy of successful partnerships with municipal, public, and private organizations dedicated to managing aquatic centers and community pools.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 17 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 16 contacts → | ||||
Partial evidence “J&K AQUATICS LIMITED is a wholesale company based out of Market Way North Petherton, Bridgwater, United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 16 contacts → | ||||
Indirect 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 19, 2026Thanks. The Data Team will review it. | |||||
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: aquatic animal care services. 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 aquatic animal care services.
- Partial evidence
- Its own public description names part of aquatic animal care services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name aquatic animal care services. 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 782 aquatic animal care services worldwide
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Aquatic animal care services worldwide at a glance
As of Sep 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 aquatic animal care services, 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
- Every country. Country and city lists for aquatic animal care services are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “aquatic animal care services”. 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 aquatic animal care services), 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 aquatic animal care services, 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, 883 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 19, 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.
Aquatic animal care services by location
3 lists · largest firstEvery Aquatic animal care services 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 aquatic animal care services, 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 aquatic animal care services are there worldwide?
RevenueBase identified 782 aquatic animal care services 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?
CEFAS, headquartered in Lowestoft, tops this list with the largest team on record.
Which country has the most aquatic animal care services?
The United States leads with 311 companies, followed by the United Kingdom (60) and Australia (35). Every aquatic animal care services list by country and city is linked on this page.
Which city has the most aquatic animal care services?
Sao Paulo leads with 9 headquartered companies, followed by Houston (7) and Chicago (5).
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 883 verified decision-maker contacts tracked across these 782 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 19, 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.