Company lists · Data refreshed November 2026

Top 25 Custom boat builders based in the United Kingdom

RevenueBase identified 149 company matches for custom boat builders associated with the United Kingdom as of November 2026 and tracks 2,205 professional contacts across them, including 682 with verified work emails. Southampton is the largest hub.

This list covers company matches for custom boat builders 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
149Companies
2,205Contacts tracked
682Verified emails
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The 25 largest custom boat builders based in the United Kingdom

Ranked by team size
Top 25 of 149 company matches for custom boat builders 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 matchPlymouth, United KingdomHQ recorded Nov 6, 20261,001-5,000940 contacts →

Exact match

“On this page Distinction in Detail We established our home in Plymouth, on the edge of the English Channel, in 1965.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNewry, United KingdomHQ recorded Nov 6, 2026201-500233 contacts →

Exact match

“Crafting Exceptional Spaces Since 1983 At MJM Marine, our motivation is simple: to create spaces that transcend functionality and provide unparalleled experiences for people to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrockenhurst, United KingdomHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“RWD is one of the world’s leading superyacht design studios, passionate about designing and creating distinctive tailor-made yacht interiors and exteriors that respond to clients’…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBerinsfield Wallingford, United KingdomHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“We are explorers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Pascoe’s world-leading luxury tenders are designed and built to full superyacht standard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFalmouth, United KingdomHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Cockwells is the home of Duchy Motor Launches, Hardy Motor Yachts and bespoke superyacht tenders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLymington, United KingdomHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Based in Lymington and Hythe, UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEast Cowes, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHamble, United KingdomHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Award-winning manufacturers and designers of custom superyacht tenders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIpswich, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“World leaders in modern classic yacht design, Spirit Yachts has a portfolio of wooden sail and power yachts from 37 foot to 100 foot+.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Calshot is not only as a distinguished shipwright and restoration yard but also a premier provider of high-end custom furniture and interiors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 6, 202651-20022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCowes, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Established in 1972, and with over 21 designers, naval architects and structural engineers, Olesinski are one of the world's longest established and leading designers of motor and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“H2 Yacht Design, is a distinguished name in superyacht design, known for transforming clients’ visions into reality through creativity, innovation, and technical expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNorwich, United KingdomHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Seaglaze was founded in 1970 and occupies a modern, custom-built sq ft factory on the outskirts of Norwich in the heart of the Norfolk Broads.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“RED Yacht Design is a London, Miami and Istanbul-based yacht design studio creating exterior and interior designs for custom yachts, refits, platforms and residential projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHythe, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Building Carbon custom boats and composite parts”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRichmond, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Founded in 2005 Harrison Eidsgaard has quickly risen to become one of the most sought after names in the superyacht design industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWarwick, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We work tirelessly to create a yachting experience as unique and prized as the rarest of pearls.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLymington, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Thorne Design is an independent consultancy specialising in naval architecture, structural engineering, and yacht design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChertsey, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Bates Wharf Marine Sales Limited are specialists in premium new and pre-owned boats, based in Chertsey (near London), Eastbourne, Southampton & Poole on the beautiful Solent Coast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKnypersley, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“PIPER BOATS LIMITED is a family business building beautiful bespoke boats and barges since 1969.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWinchester, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Ker Yacht Design has built a formidable international reputation from the considerable success of its designs on the racecourse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSouth Lanarkshire, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLymington, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“SR Structures are specialist custom boat builders.”

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

Showing 25 of 149 custom boat builders based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 682 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom boat builders based in the United Kingdom at a glance

As of Nov 6, 2026
30.9%Verified-email coverage
14.8Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · Southampton
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
40
51-200
17
201-500
1
1,001-5,000
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 149 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 “custom boat builders” 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 682 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 “custom boat builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom boat builders are there based in the United Kingdom?

RevenueBase identified 149 company matches for custom boat builders 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?

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

Which city has the most custom boat builders?

Southampton leads with 11 company records, followed by London (8) and Lymington (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 682 professional contacts with verified work emails tracked across these 149 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.