Company lists · Data refreshed September 2026

Top 25 Marine insurance adjusters based in the United States

RevenueBase identified 268 company matches for marine insurance adjusters associated with the United States as of September 2026 and tracks 11,902 professional contacts across them, including 2,570 with verified work emails. Houston is the largest hub.

This list covers company matches for marine insurance adjusters associated with the United States, 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 September 17, 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 Sep 17, 2026 How this list was built
268Companies
11,902Contacts tracked
2,570Verified emails
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The 25 largest marine insurance adjusters based in the United States

Ranked by team size
Top 25 of 268 company matches for marine insurance adjusters based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchAtlanta, GA, United StatesHQ recorded Sep 17, 20261,001-5,0001,721 contacts →

Exact match

“Founded in 1932, McLarens is a leading independent global insurance services provider with offices and operations strategically located in 41 countries around the world.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Sep 17, 2026501-1,000650 contacts →

Exact match

“Engle Martin is a leading national independent loss adjusting and claims management provider.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchNorcross, GA, United StatesHQ recorded Sep 17, 2026501-1,000612 contacts →

Exact match

“Custard Insurance Adjusters takes pride in being one of the largest independent loss adjusting companies in the United States.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchAmarillo, TX, United StatesHQ recorded Sep 17, 2026201-500233 contacts →

Exact match

“A member of the Claim Assist Solutions Family of Brands, Quality Assurance Adjusting Services, Inc.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchNorth Kingstown, RI, United StatesHQ recorded Sep 17, 202651-200228 contacts →

Exact match

“Falvey Insurance Group is one group with many solutions.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchMiami, FL, United StatesHQ recorded Sep 17, 202651-200188 contacts →

Exact match

“We know that every claim is important, to both us and our clients.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Sep 17, 202651-200161 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchMobile, AL, United StatesHQ recorded Sep 17, 202651-200159 contacts →

Exact match

“The American Equity Underwriters, Inc.(AEU) delivers specialized coverage and risk management solutions to waterfront employers across the United States.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchJersey City, NJ, United StatesHQ recorded Sep 17, 202611-5087 contacts →

Exact match

“At EIMC, we are the trusted partner for marine insurance and global supply chain communities worldwide.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchCovington, LA, United StatesHQ recorded Sep 17, 202611-5076 contacts →

Exact match

“Baker Marine Solutions is a leading provider of marine assurance, engineering and consulting services, performing DP assurance, OCIMF- OVID inspections, IMCA CMID inspections…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchSeattle, WA, United StatesHQ recorded Sep 17, 2026201-50065 contacts →

Exact match

“Discovery Health is a medical risk management service for the commercial maritime industry, serving the men and women who make their living at sea.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 17, 202651-20052 contacts →

Exact match

“Founded in New York in 1917, celebrating 106 years of service, the American Club is the only P&I mutual domiciled in the Americas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 17, 2026201-50049 contacts →

Exact match

“International Marine Underwriters (IMU) traces its roots to the early 1900s, and offers a full range of ocean and inland marine insurance solutions.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 17, 202611-5044 contacts →

Exact match

“Berkley Offshore is an insurance provider specialising in Energy Upstream, Energy Liability and Marine Insurance.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 17, 202611-5043 contacts →

Exact match

“MHG Insurance is a leading insurance brokerage providing insurance advice and solutions for seafarers, businesses and groups and individuals around the world.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchWestbrook, CT, United StatesHQ recorded Sep 17, 202651-20042 contacts →

Exact match

“Our history dates back to the early 1990’s, when Maritime General Agency and Marine MGA were founded.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchMetairie, LA, United StatesHQ recorded Sep 17, 202651-20041 contacts →

Exact match

“Since 1968, Sabine Surveyors has provided the maritime industry with a wide array of services through our highly trained, educated, competent, and dedicated staff of marine…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchMiami, FL, United StatesHQ recorded Sep 17, 202651-20037 contacts →

Exact match

“Supply to our customers in the insurance industry, Reinsurance capacity in ALL MARINE LINES, with an INTEGRAL RISK MANAGEMENT PROGRAM across the entire logistics chain.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchHouston, United StatesHQ recorded Sep 17, 202651-20029 contacts →

Exact match

“Founded in 1905, Biehl is a full service agency handling the needs of various maritime interests including ship owners / operators, charterers and cargo interests.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchMetairie, LA, United StatesHQ recorded Sep 17, 202651-20028 contacts →

Exact match

“DLS Marine is a worldwide marine surveying firm that has served the industry for over 50 years with offices in New Orleans, Houston, Tampa and Norfolk.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchHouston, HI, United StatesHQ recorded Sep 17, 202611-5025 contacts →

Exact match

“At MAS we focus on Inland Marine, Appraisal Clause, Transportation, and Large Loss claims adjustment and have uniquely experienced on-staff adjusters embedded in some of the…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchSan Diego, CA, United StatesHQ recorded Sep 17, 202611-5023 contacts →

Exact match

“Established in 1978, we are a family run and fourth generation yacht insurance agency with offices in San Diego, Fort Lauderdale, and Kona.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchBellevue, WA, United StatesHQ recorded Sep 17, 202611-5019 contacts →

Exact match

“Expeditors Cargo Insurance Brokers (ECIB) provides risk management solutions tailored to the specific needs of our clients.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchFairhaven, MA, United StatesHQ recorded Sep 17, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchParkland, FL, United StatesHQ recorded Sep 17, 202611-5019 contacts →

Exact match

“Michael J.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 268 marine insurance adjusters based in the United States

See the full list, filter by size, metro and specialty, and access 2,570 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine insurance adjusters based in the United States at a glance

As of Sep 17, 2026
21.6%Verified-email coverage
44.4Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · Houston
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
156
11-50
75
51-200
25
201-500
4
501-1,000
6
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 268 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 States whose business descriptions match “marine insurance adjusters” 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 2,570 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 September 17, 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 “marine insurance adjusters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine insurance adjusters are there based in the United States?

RevenueBase identified 268 company matches for marine insurance adjusters associated with the United States as of September 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?

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

Which city has the most marine insurance adjusters?

Houston leads with 15 company records, followed by Miami (15) and New York (11).

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 2,570 professional contacts with verified work emails tracked across these 268 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 September 17, 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.