Company lists · Data refreshed November 2026

Top 17 Offshore companies based in the United States

RevenueBase identified 194 company matches for offshore companies associated with the United States as of November 2026 and tracks 12,043 professional contacts across them, including 6,387 with verified work emails. New York is the largest hub.

This list covers company matches for offshore companies 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 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
194Companies
12,043Contacts tracked
6,387Verified emails
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The 17 largest offshore companies based in the United States

Ranked by team size
Top 17 of 194 company matches for offshore companies based in the United States, 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 matchWilmington, DE, United StatesHQ recorded Nov 6, 20265,001-10,0007,541 contacts →

Exact match

“CSC is the world’s leading provider of global business administration and compliance solutions, specialized administration services to alternative asset managers across fund…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, United StatesHQ recorded Nov 6, 2026n/a51 contacts →

Exact match

“Seizing opportunity together.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Fineman West & Company provides a full spectrum of accounting, tax, and business advisory services to a variety of different industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTomball, TX, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Smart Accountants, a Springline company, is a leading accounting and advisory firm dedicated to empowering fast-growing businesses since 2016.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMiami, SD, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“The Saint Joseph Group offers businesses and individuals comprehensive services which include Legal Services, Tax Planning, Incorporation of Onshore and Offshore Structures…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, NJ, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“We are a US CPA firm, UK ACCA firm, and Indian CA firm, which allows us to provide our clients with unparalleled expertise and knowledge in each of our service offerings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSalt Lake City, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We work with corporations and private entities ensuring that business is conducted accurately.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“JC & Company LLP is a professional firm committed to serving the needs of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Powered by Flatfee Corp, We offer professional, legal, accounting, human resources, and logistics services that enable you to expand overseas with or without hiring a team in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLakehurst, NJ, United StatesHQ recorded Nov 6, 20261-1022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew Rochelle, NY, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“At MyUSACorporation, we specialize in helping individuals and businesses around the world start and register their companies in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNewark, DE, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Everything you need before and after incorporating your company in the US!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“No other firm does what we do!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEncino, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At Business Rocket we launch your business in 7 days.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSaratoga Springs, NY, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We help businesses of all sizes optimize their licensing, corporate filings, and compliance efforts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Citadel SPV provides a comprehensive array of customized entity formation, governance, administration, accounting, and investor reporting services to the global capital markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchReno, NV, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Our team has been in the Incorporation and Asset Protection industry for a combined 70 years and have formed over Corporations & LLCs.”

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

Showing 17 of 194 offshore companies based in the United States

See the full list, filter by size, metro and specialty, and access 6,387 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore companies based in the United States at a glance

As of Nov 6, 2026
53.0%Verified-email coverage
62.1Average contacts per company
1-10Median size (employees)
11.9%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
56
51-200
18
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
2

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 194 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 “offshore companies” 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 6,387 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 “offshore companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore companies are there based in the United States?

RevenueBase identified 194 company matches for offshore companies associated with the United States 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?

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

Which city has the most offshore companies?

New York leads with 23 company records, followed by Miami (14) and Sheridan (10).

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 6,387 professional contacts with verified work emails tracked across these 194 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.