Company lists · Data refreshed September 2026

Top 25 Marine retrofit services based in India

Name: Marine retrofit services based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 237 companies tracked

RevenueBase identified 237 marine retrofit services headquartered in India as of September 2026 and tracks 2,870 professional contacts across them, including 308 with verified work emails. Mumbai is the largest hub.

This list covers marine retrofit services headquartered in India, 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 28, 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 28, 2026 86% judged on-target in blind review

237Companies

2,870Contacts tracked

308Verified emails

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The 25 largest marine retrofit services based in India

Ranked by team size

Top 25 of 237 marine retrofit services based in India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marine retrofit services: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Coastal Marine Construction & Engineering LTD	Partial evidence	Mira Bhayander, IndiaHQ checked Sep 28, 2026	201-500	403 contacts →
	Partial evidence “COMACOE - Coastal Marine Construction & Engineering Ltd is an experienced marine services contractor with operations in multiple geographies offering a range of service over the…” Source: RevenueBase Database · checked Sep 28, 2026
2	Alphard Maritime Group	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	332 contacts →
	Partial evidence “Since our founding in 2009, we have been dedicated to providing expert and cost-effective maritime solutions.” Source: RevenueBase Database · checked Sep 28, 2026
3	Vedam Design	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	271 contacts →
	Partial evidence “Design Services : Ship Design \| Production Design \| Conversion & Retrofit Design \| Decarbonization Studies \| Site Supervision \| LNG-FSRU Projects \| Dredgers \| Engineering Analysis…” Source: RevenueBase Database · checked Sep 28, 2026
4	Chowgule Lavgan Shiprepair PVT LTD	Indirect evidence	Ratnagiri, IndiaHQ checked Sep 28, 2026	51-200	134 contacts →
	Indirect evidence “Ultra Modern Shipyard on West Coast of India.” Source: RevenueBase Database · checked Sep 28, 2026
5	Marine Mechanics	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	87 contacts →
	Partial evidence “Marine Mechanics delivers end-to-end maritime solutions-from Navcom & Satcom to automation, LSA/FFA, PPE, spare-parts supply, vessel inspections, BWTS engineering, and project…” Source: RevenueBase Database · checked Sep 28, 2026
6	Chidambaram Shipcare Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “Chidambaram Shipcare India's premier Ship building Ship repair and Grab repair company” Source: RevenueBase Database · checked Sep 28, 2026
7	VSL Marine Technology	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “VSL Marine Technology Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
8	Brilliant Seagull Private Limited	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	51-200	35 contacts →
	Partial evidence “Brilliant Seagull Private Limited is your comprehensive maritime solutions provider started by Marine Chief Engineers and Classification Society Surveyors with over a century of…” Source: RevenueBase Database · checked Sep 28, 2026
9	Aeromarine Private Limited	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	51-200	34 contacts →
	Partial evidence “has been the and provider of choice for the Indian maritime sector.” Source: RevenueBase Database · checked Sep 28, 2026
10	Matprop Technical Services PVT LTD	Partial evidence	Kochi, IndiaHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Marine Engineering solutions based out of Kochi, Kerala, India Shipbuilding - Small Vessels, Equipments for Water Resource Restoration Dredge Manufacturing - Cutter Suction…” Source: RevenueBase Database · checked Sep 28, 2026
11	UMA Marine Group	Partial evidence	Gandhidham (kandla), IndiaHQ checked Sep 28, 2026	51-200	23 contacts →
	Partial evidence “UMA Marine Group is a leading provider of marine services tailored to meet ships' unique needs.” Source: RevenueBase Database · checked Sep 28, 2026
12	Pacific BLU Subsea Services	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Pacific Blu is Established in 2013 in Chennai as a subsea engineering services company, we have made rapid strides over the past five years to become a leading provider of subsea…” Source: RevenueBase Database · checked Sep 28, 2026
13	Auto Navcom Marine Solutions	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “Auto Navcom is Mumbai based Marine Electronic company established with a vision for providing one stop solutions for all issues related to Navigation, Automation and Communication…” Source: RevenueBase Database · checked Sep 28, 2026
14	Hamour Marine Solutions Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “To be recognized as a Sustainable Marine Electrical, Engineering & Fabrication service provider to onshore/ offshore Private/ PSU’s/ Govt./ Defence Establishments Nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
15	Aries Technical Sales & Service Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Aries Technical Sales & Service Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
16	Dieselship Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Dieselship Private Limited was founded in 2007 and specializes in marine engineering services.” Source: RevenueBase Database · checked Sep 28, 2026
17	Amar Marine Enterprises	Partial evidence	Mangalore, IndiaHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “Ship Repair services relating to Hull, Machinery, HVAC Pipelines, Electrical and all general repairs *Marine & Industrial Scaffolding, Blasting & Coating with specialized…” Source: RevenueBase Database · checked Sep 28, 2026
18	Seaconvoy Systems Engineering Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Seaconvoy is a team of highly skilled professionals with a decade of experience in the field of naval architecture, mechanical engineering, embedded systems design, and marine…” Source: RevenueBase Database · checked Sep 28, 2026
19	Equip Engineers India PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Equip Engineers India Pvt Ltd is a Maritime company located in 1505 Maker Chambers V 221 Nariman Point, Mumbai, Maharashtra, India.” Source: RevenueBase Database · checked Sep 28, 2026
20	JS Marine Services Pvt. LTD	Partial evidence	Kolkata, IndiaHQ checked Sep 28, 2026	51-200	5 contacts →
	Partial evidence “JS Marines is a leading service provider in the field of 1) Ship Spares & Repairs.” Source: RevenueBase Database · checked Sep 28, 2026
21	Indo Marine	Partial evidence	Visakhapatnam, IndiaHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “INDO MARINE is a leading Ship repairing workshop and maritime related service provider.” Source: RevenueBase Database · checked Sep 28, 2026
22	Proglobal Marine Consultants & Services PVT LTD	Indirect evidence	Vasco Da Gama, IndiaHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “WHO ARE WE?” Source: RevenueBase Database · checked Sep 28, 2026
23	Blueminemarine	Partial evidence	Mambalam, IndiaHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “Bluemine Marine is a marine service provider, specialising in turnkey projects, based in India.” Source: RevenueBase Database · checked Sep 28, 2026
24	Truship Marine Corporation	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Truship Marine is a Marine & Offshore Supermarket providing end-to-end products and services.” Source: RevenueBase Database · checked Sep 28, 2026
25	Imse Tech-Services Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “IMSE TECH-SERVICES PRIVATE LIMITED is a company based out of OFFICE NO 23, GROUND FLOOR, THE AFFAIRES, SECTOR - 17, SANPADA NAVI-MUMBAI, Maharashtra, India.” Source: RevenueBase Database · checked Sep 28, 2026

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: marine retrofit 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 marine retrofit services.
Partial evidence: Its own public description names part of marine retrofit services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine retrofit 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 237 marine retrofit services based in India

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Marine retrofit services based in India at a glance

As of Sep 28, 2026

10.7%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

24.9%Largest-city concentration · Mumbai

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 237 companies.

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 marine retrofit 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.
What qualifies: Companies headquartered in India whose own description of what they do matches “marine retrofit 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 marine retrofit 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 marine retrofit services, and records with no verified work email. Companies headquartered outside India 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, 308 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 28, 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 marine retrofit 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 marine retrofit services are there based in India?

RevenueBase identified 237 marine retrofit services headquartered in India 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?

Coastal Marine Construction & Engineering LTD, headquartered in Mira Bhayander, tops this list with the largest team on record.

Which city has the most marine retrofit services?

Mumbai leads with 59 headquartered companies, followed by Chennai (23) and Bhavnagar (20).

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 308 verified decision-maker contacts tracked across these 237 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 28, 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.