Company lists · Data refreshed September 2026

Top 12 Boat building and repair companies based in South Africa

RevenueBase identified 27 boat building and repair companies headquartered in South Africa as of September 2026 and tracks 906 professional contacts across them, including 190 with verified work emails and 16 with mobile numbers. Cape Town is the largest hub.

This list covers boat building and repair companies headquartered in South Africa, 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 6, 2026.

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 6, 2026 86% judged on-target in blind review
27Companies
906Contacts tracked
190Verified emails
16Mobile numbers
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The 12 largest boat building and repair companies based in South Africa

Ranked by team size
Top 12 of 27 boat building and repair companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to boat building and repair companies: 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 evidenceDurban, South AfricaHQ checked Sep 6, 2026501-1,000272 contacts →

“Dormac Marine is a dynamic engineering company offering vessel owners and operators complete turnkey solutions for repair, refurbishment and modifications of assets through a full…”

Source: company website · checked Sep 6, 2026
2Partial evidenceDurban, South AfricaHQ checked Sep 6, 2026501-1,000154 contacts →

“Boasting the enviable reputation of being the largest Shipyard in Southern Africa as well as still holding the record for building the largest Ship ever built on the African…”

Source: company website · checked Sep 6, 2026
3Indirect evidenceCape Town, South AfricaHQ checked Sep 6, 202651-200120 contacts →

“Two Oceans Marine Manufacturing is a world-class marine manufacturer based in Cape Town, South Africa.”

Source: company website · checked Sep 6, 2026
4Partial evidenceDurban, South AfricaHQ checked Sep 6, 2026201-50071 contacts →

“Southern African Shipyards is Africa’s leading commercial and naval Ship Builder and Ship Repair Company, providing cost effective services and solutions to the Marine Industry…”

Source: company website · checked Sep 6, 2026
5Indirect evidenceCape Town, South AfricaHQ checked Sep 6, 202651-20031 contacts →

“Phoenix Marine Manufacturing is a leading marine manufacturer in Cape Town, specialising in the design and construction of luxury vessels, catamarans, and seagoing yachts built…”

Source: company website · checked Sep 6, 2026
6Partial evidenceKnysna, South AfricaHQ checked Sep 6, 202611-5024 contacts →

Building since 2002, the Knysna Yacht Company pride themselves on creating yachts of exceptional quality, delivering to date over 80 yachts across a range of models including a…”

Source: company website · checked Sep 6, 2026
7Indirect evidenceNelson Mandela Bay, South AfricaHQ checked Sep 6, 202651-20014 contacts →

“The Legacy Marine Group, based in Port Elizabeth, South Africa commenced operations during 2004 as an incubator project by the OFT Group as an Aluminium Marine Engineering and…”

Source: company website · checked Sep 6, 2026
8Partial evidenceMontague Gardens, South AfricaHQ checked Sep 6, 202611-509 contacts →

“Evolution Marine Manufacturing is run by veteran composites specialist and boat builder Oliver Dawson, who has 30 years of specialised composites manufacturing experience.”

Source: company website · checked Sep 6, 2026
9Partial evidenceVredenburg, South AfricaHQ checked Sep 6, 202611-506 contacts →

“With over a thousand boats to its name Sachal has achieved in creating world-leading boats from 10m to 36m for all purposes – commercial fishing, naval, private, diamond recovery…”

Source: company website · checked Sep 6, 2026
10Strong evidenceCape Town, South AfricaHQ checked Sep 6, 202611-505 contacts →

“6Sigma Marine - Ship Building, Maintenance, Repair, Refit and Conversion, Lloyd's Register ISO 9001,14001,45001 for "Turnkey EPC for Ship Repair, Ship Conversion, Ship Refit, New…”

Source: company website · checked Sep 6, 2026
11Partial evidenceCape Town, South AfricaHQ checked Sep 6, 202611-505 contacts →

“Clark Marine is a prominent maritime company specializing in the design, construction, repair and maintenance of various types of vessels.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceCape Town, South AfricaHQ checked Sep 6, 20261-101 contacts →

“Peart Yacht Design is a growing design agency focused on creating exceptional yacht designs that combine sophisticated naval architecture and engineering with refined style.”

Source: company website · checked Sep 6, 2026

Showing 12 of 27 boat building and repair companies based in South Africa

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Boat building and repair companies based in South Africa at a glance

As of Sep 6, 2026
21.0%Verified-email coverage
1.8%Mobile-number coverage
33.6Average contacts per company
11-50Median size (employees)
40.7%Largest-city concentration · Cape Town
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
11
51-200
4
201-500
3
501-1,000
2
1,001-5,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 boat building and repair companies, 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.
What qualifies
Companies headquartered in South Africa whose own description of what they do matches “boat building and repair companies”. 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 boat building and repair companies), 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 boat building and repair companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
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, 190 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 6, 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.

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 boat building and repair companies, 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 boat building and repair companies are there based in South Africa?

RevenueBase identified 27 boat building and repair companies headquartered in South Africa 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?

Dormac, headquartered in Durban Durban, tops this list with the largest team on record.

Which city has the most boat building and repair companies?

Cape Town leads with 11 headquartered companies, followed by Durban (3) and Montague Gardens (2).

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 190 verified decision-maker contacts tracked across these 27 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 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 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.