Company lists · Data refreshed November 2026

Top 25 Expatriate support services worldwide

RevenueBase identified 3,544 company matches for expatriate support services worldwide as of November 2026 and tracks 47,937 professional contacts across them, including 13,132 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for expatriate support services worldwide, 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. Country and city lists for expatriate support services follow the table.

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
3,544Companies
47,937Contacts tracked
13,132Verified emails
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The 25 largest expatriate support services worldwide

Ranked by team size
Top 25 of 3,544 company matches for expatriate support services worldwide, 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 matchLondon, United KingdomHQ recorded Nov 6, 20265,001-10,0005,734 contacts →

Exact match

“Vialto is focused on transforming the global mobility ecosystem to support multinational organizations and their employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDanbury, CT, United StatesHQ recorded Nov 6, 20261,001-5,0002,633 contacts →

Exact match

“Cartus Corporation, a global leader in talent mobility and remote work solutions, delivers the full spectrum of corporate relocation services to organizations of all sizes across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWasquehal, FranceHQ recorded Nov 6, 2026n/a2,427 contacts →

Exact match

“Chez Anywr France, nous accompagnons chaque année des centaines d’entreprises et de talents dans leurs projets de mobilité internationale, immigration et relocation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAurora, NJ, United StatesHQ recorded Nov 6, 20261,001-5,0001,408 contacts →

Exact match

“Graebel helps the world's leading organizations turn workforce complexity into competitive advantage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0001,308 contacts →

Exact match

“We help people work, live and thrive in new places around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWanchai, CA, Hong KongHQ recorded Nov 6, 20261,001-5,000991 contacts →

Exact match

“As a company of people working all over the world, we are enthusiastic champions of the benefits of relocation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPittsburgh, United StatesHQ recorded Nov 6, 2026501-1,000949 contacts →

Exact match

“Aires delivers best-in-class global and domestic relocation solutions and mobility program management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 6, 202610001+764 contacts →

Exact match

“WRITER BUSINESS SERVICES PRIVATE LIMITED is a financial services company based out of PLOT NO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 2026201-500639 contacts →

Exact match

“Dwellworks is the world’s largest provider of destination-related services and temporary living solutions for the globally mobile workforce and business travelers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026501-1,000610 contacts →

Exact match

“We were born from a dream.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOverath, GermanyHQ recorded Nov 6, 20261,001-5,000458 contacts →

Exact match

“The RLE INTERNATIONAL Group is one of the world’s leading development, technology and consultation service providers to the international mobility and service industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,000451 contacts →

Exact match

“Envoy Global is a leading corporate immigration services provider committed to delivering a better way for companies to manage global immigration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTokyo, JapanHQ recorded Nov 6, 2026201-500450 contacts →

Exact match

“GoGlobal is the leading professional services company to guide, establish and manage global operations with compliance and confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500350 contacts →

Exact match

“OPULENTUS – THE VISA COMPANY is a finest immigration consultant having expertise in providing quality solutions in visa processing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOmaha, NE, United StatesHQ recorded Nov 6, 2026201-500342 contacts →

Exact match

“Talent Agility: Getting the right people in the right place at the right time-cost effectively!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMies, SwitzerlandHQ recorded Nov 6, 20261,001-5,000326 contacts →

Exact match

“IOTA Group is a global leader in service delivery, redefining international deployment and local integration with over 40 years of expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026201-500281 contacts →

Exact match

“NetExpat is a global leading provider in assessment, training and coaching for mobile employees and their relocating partners with offices in Americas, Europe and Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSurrey, United KingdomHQ recorded Nov 6, 2026201-500268 contacts →

Exact match

“Formerly the home of K2 Corporate Mobility, K2 Group delivers corporate relocation services like no other.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJeddah, United Arab EmiratesHQ recorded Nov 6, 2026201-500266 contacts →

Exact match

“Analytix is a global business consulting firm with 17 years of experience specializing in international business setup support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWan Chai, Hong KongHQ recorded Nov 6, 20261,001-5,000250 contacts →

Exact match

“As a leading provider of international moving and relocation services in Asia, Asian Tigers tailors our solutions to meet your personal needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJacksonville, United StatesHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“Sterling Lexicon works as a collaborative partner to deliver flexible, end-to-end people relocation services around the world with a tailored, caring approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchStockholm, SwedenHQ recorded Nov 6, 2026201-500185 contacts →

Exact match

“Headquartered in Sweden, Alfa is the largest provider of mobility and assignment services in the Nordics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“ECA is a world leader in Global Mobility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSterling, VA, United StatesHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Reimagining relocation through innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHo Chi Minh City, SingaporeHQ recorded Nov 6, 2026201-500172 contacts →

Exact match

“At AIMS, we assist you with all aspects of immigration consultancy and relocation services.”

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

Showing 25 of 3,544 expatriate support services worldwide

See the full list, filter by size, metro and specialty, and access 13,132 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Expatriate support services worldwide at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
13.5Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,160
11-50
907
51-200
291
201-500
79
501-1,000
27
1,001-5,000
27
5,001-10,000
24
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for expatriate support services are linked below.
What qualifies
Company records worldwide whose business descriptions match “expatriate support services” 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. 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 13,132 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.

Expatriate support services by location

26 lists · largest first

Every Expatriate support services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “expatriate support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many expatriate support services are there worldwide?

RevenueBase identified 3,544 company matches for expatriate support services worldwide 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?

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

Which country has the most expatriate support services?

The United States leads with 239 companies, followed by France (233) and India (218). Every expatriate support services list by country and city is linked on this page.

Which city has the most expatriate support services?

London leads with 116 company records, followed by Dubai (78) and Paris (65).

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 13,132 professional contacts with verified work emails tracked across these 3,544 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.