Company lists · Data refreshed November 2026

Top 25 Boat electrical system installers based in the United Kingdom

RevenueBase identified 156 company matches for boat electrical system installers associated with the United Kingdom as of November 2026 and tracks 702 professional contacts across them, including 221 with verified work emails. Lowestoft is the largest hub.

This list covers company matches for boat electrical system installers 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
156Companies
702Contacts tracked
221Verified emails
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The 25 largest boat electrical system installers based in the United Kingdom

Ranked by team size
Top 25 of 156 company matches for boat electrical system installers 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 matchBirkenhead, United KingdomHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“The SeaKing Group offers specialist electrical engineering services to the marine, industrial, commercial, military and offshore sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSpilsby, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Over 40 years of providing power solutions to the leisure industry!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchThornaby, United KingdomHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“MJR Power & Automation offers a comprehensive range of Marine Electrical Engineering Services including: Marine Electrical Consultancy, Marine Electrical & Automation Design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Golden Arrow Marine - More Than Marine Engineers With branches in Poole, Southampton, Portsmouth and Swanwick and more than 80 years serving our customers, we offer mobile repair…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Electrical Solutions for the most demanding marine environments • Electrical Control and Distribution Panels • Ruggedised Electrical/Electronic Enclosures and Cabinets • Embarked…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorwich, United KingdomHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Dependable Marine Power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“At MEI, we specialise in delivering reliable, safe, and high-quality electrical solutions for the marine, offshore, industrial, and energy storage sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPuckeridge, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNewport, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“HCI Systems Limited specialises in Designing and Manufacturing bespoke Electrical Systems for the Automotive, Autosport, Marine and Commercial market sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAberdeen, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We are an independent marine electrical engineering company recognised for our expertise within the marine industry providing bespoke and flexible engineering solutions across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGl Electrical (wm) Limited, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At GL Electrical we take pride in our work, to ensure the customer receives the best service possible and are correctly advised on any issues or queries they may have on current…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIrvine, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“BOAT ELECTRICS & ELECTRONICS LIMITED is a marine electrics and electronics company based out of UNIT 4 AILSA BUSINESS PARK KYLE ROAD, IRVINE, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAberdeen, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Founded in 1988 Aberdeen based Mackay Marine Services are expert marine and boat technicians.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSonning, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“The Electric Boat Company provide supply and installation of electric propulsion solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Welcome to SEC Marine Check out web site for the only officially authorised info release on the M.Y Shemara Project 'Solent Electrical Consultancy- Marine', based on the Solent we…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSeaford, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLymington, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We have been Marine Inboard and Outboard boat engine specialists for over 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLerwick, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Founded by David Henry in June the early focus was on Marine Electrical Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeicester, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Decorum are NIC registered commercial, industrial and residential Electrical Installers with over 20 years of experience in this ever-changing field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLowestoft, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Based in Lowestoft, Suffolk LEC Marine (Klyne) provides 24hr specialist electrical services for the marine, industrial and offshore industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGloucester, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Solar PV, Battery storage, EV chargers, Air Source Heat Pumps, Commercial Plant rooms, domestic & commercial Electrical & Mechanical installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBourne End, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“First Light Electrical Services Ltd is a NICEIC Approved electrical contractor based in Bourne End, Buckinghamshire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNottingham, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Nationwide Installer of Europe's Largest Range of Electrical Distribution and Hookup Systems to the Leisure Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHull, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Pearson Electrical specialises in marine, hazardous area and offshore electrical installation and maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPoole, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Established in 2003 by Directors Mark Porter and Mark Spink, Seacraft Marine Ltd has grown to become a well regarded and highly reputable marine elctronics company based on the…”

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

Showing 25 of 156 boat electrical system installers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 221 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boat electrical system installers based in the United Kingdom at a glance

As of Nov 6, 2026
31.5%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · Lowestoft
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
33
51-200
4

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 156 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 “boat electrical system installers” 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 221 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 “boat electrical system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many boat electrical system installers are there based in the United Kingdom?

RevenueBase identified 156 company matches for boat electrical system installers 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?

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

Which city has the most boat electrical system installers?

Lowestoft leads with 6 company records, followed by Bournemouth (3) and Plymouth (3).

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 221 professional contacts with verified work emails tracked across these 156 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.

Ready to reach these companies? Verified emails and direct dials for all 156 boat electrical system installers based in the United Kingdom. Start with a free account, no credit card.

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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.