Company lists · Data refreshed November 2026

Top 25 Diving facilities based in the United Kingdom

RevenueBase identified 194 company matches for diving facilities associated with the United Kingdom as of November 2026 and tracks 770 professional contacts across them, including 101 with verified work emails. London is the largest hub.

This list covers company matches for diving facilities associated with the United Kingdom, 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 November 6, 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 Nov 6, 2026 How this list was built
194Companies
770Contacts tracked
101Verified emails
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The 25 largest diving facilities based in the United Kingdom

Ranked by team size
Top 25 of 194 company matches for diving facilities based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchEllesmere Port, United KingdomHQ recorded Nov 6, 202611-5080 contacts →

Exact match

“Our mission in life is to grow the nation’s love of scuba diving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAppley Bridge, United KingdomHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Northern Diver's reputation as one of the world's elite drysuit manufacturers and diving equipment manufacturers has its roots in our genuine love of diving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBath, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Multi award-winning liveaboard and resort-based SCUBA diving holiday provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHove, United KingdomHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“The World's premier PADI Scuba Diving and Travel Centre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Andark Diving & Watersports are the UK's leading Sailing, Diving & Watersports specialist from their base at the top of the River Hamble in Hampshire - the heart of sailing in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt Austell, United KingdomHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“HSE Commercial Diver Training Centre located in the south west of England.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDunoon, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“The Professional Diving Academy was established in 2004 in response to an apparent shortfall in basic working skills of many of the new divers entering the industry at that time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFerndown, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Over the past decade the company has provided a wide range of services across the professional diving arena and has always provided a quality, professional, friendly service at a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“At London School of Diving we offer high quality scuba instruction from entry level course through to instructor level training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Seatech is one of the largest privately owned commercial diving companies in the country serving various sectors including Diving & Subsea, Salvage & Recovery, Ports & Harbours…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGodalming, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Scuba Travel offer Award Winning specialist Scuba Diving Holidays.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Mike’s London Dive Store may have been established for more than thirty years but its history goes back much further than that.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPlymouth, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Aquanauts is a dive centre based in Plymouth on the South coast of the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHelston, United KingdomHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“For more than 45 years, AP Diving has led the way underwater - innovating, designing and manufacturing equipment of the highest quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAberdeen, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Interdive Services Ltd is a Commercial Diving Company, based in UK, offering diver training and services onshore and offshore to the Oil & Gas, Renewable and Engineering & Civil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStirling, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“With over 50 years of combined experience in the marine and related sectors Freedom Diving (part of the Freedom Safety Group of Companies) is invested in the success of their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCroydon, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Diving holidays”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“COASTAL DIVING & MARINE SERVICES LTD We are a Marine Civil Engineering and Construction Diving company based in the South side of Glasgow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Original Diving are a team of committed divers and travellers dedicated to creating the best and most original luxury diving holidays around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNewtownards, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“DV Diving was established in 1991 in Co Down, Northern Ireland and offers both recreational and commercial marine related training services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGuildford, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We are a springboard and highboard diving club in Guildford, Surrey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWilliton, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Our primary intention is to make a positive impact on the world around us: on individuals and the environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Why Blackwater Divers-We know we’re only as good as our divers – that’s why we pay for the best - We employ the best civil engineering divers so we can provide the best service to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchReading, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“The industry body representing diving contractors who are involved with Inland/Inshore diving operations in the UK and Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchYeovil, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“PADI Five Star Instructor Development Centre | Professional Scuba Training & Equipment Servicing At Dive Academy, it's about you, not us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 194 diving facilities based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 101 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diving facilities based in the United Kingdom at a glance

As of Nov 6, 2026
13.1%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
8.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
135
11-50
32
51-200
6
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 194 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 the United Kingdom whose business descriptions match “diving facilities” 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 101 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 November 6, 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 “diving facilities”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diving facilities are there based in the United Kingdom?

RevenueBase identified 194 company matches for diving facilities associated with the United Kingdom as of November 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?

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

Which city has the most diving facilities?

London leads with 16 company records, followed by Glasgow (5) and Brighton (4).

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 101 professional contacts with verified work emails tracked across these 194 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 November 6, 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.