Company lists · Data refreshed September 2026

Top 25 Expat assignment management software companies based in the United States

Name: Expat assignment management software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 97 companies tracked

RevenueBase identified 97 expat assignment management software companies headquartered in the United States as of September 2026 and tracks 9,743 professional contacts across them, including 3,579 with verified work emails. Houston is the largest hub.

This list covers expat assignment management software companies headquartered in the United States, 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

97Companies

9,743Contacts tracked

3,579Verified emails

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The 25 largest expat assignment management software companies based in the United States

Ranked by team size

Top 25 of 97 expat assignment management software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to expat assignment management software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Cartus	Indirect evidence	Danbury, CT, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,433 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Graebel Companies, INC	Indirect evidence	Aurora, CO, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,339 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
3	AIRES	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 28, 2026	501-1,000	896 contacts →
	Partial evidence “Aires delivers best-in-class global and domestic relocation solutions and mobility program management.” Source: RevenueBase Database · checked Sep 28, 2026
4	Dwellworks	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 28, 2026	201-500	662 contacts →
	Indirect evidence “Dwellworks is the world’s largest provider of destination-related services and temporary living solutions for the globally mobile workforce and business travelers.” Source: RevenueBase Database · checked Sep 28, 2026
5	Altair Global	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 28, 2026	501-1,000	524 contacts →
	Indirect evidence “Since 1989, Altair Global has been delivering exceptional mobility experiences to customers and clients worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
6	IOR Global Services	Indirect evidence	Rosemont, IL, United StatesHQ checked Sep 28, 2026	n/a	406 contacts →
	Indirect evidence “IOR Global Services is a leading provider of global mobility and talent development solutions designed to advance employee effectiveness across cultures.” Source: RevenueBase Database · checked Sep 28, 2026
7	NEI Global Relocation	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	201-500	327 contacts →
	Indirect evidence “Talent Agility: Getting the right people in the right place at the right time-cost effectively!” Source: RevenueBase Database · checked Sep 28, 2026
8	Netexpat	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 28, 2026	201-500	293 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
9	Equus Software	Partial evidence	Lakewood, CO, United StatesHQ checked Sep 28, 2026	201-500	275 contacts →
	Partial evidence “Equus Software is the leading provider of global mobility technology, trusted by over organizations worldwide for over 26 years.” Source: RevenueBase Database · checked Sep 28, 2026
10	Caprelo	Indirect evidence	Sterling, VA, United StatesHQ checked Sep 28, 2026	51-200	168 contacts →
	Indirect evidence “Reimagining relocation through innovation.” Source: RevenueBase Database · checked Sep 28, 2026
11	Themigroup	Indirect evidence	Whippany, NJ, United StatesHQ checked Sep 28, 2026	501-1,000	138 contacts →
	Indirect evidence “In 2018, Weichert Workforce Mobility, a leading relocation service provider, acquired TheMIGroup, combining the strengths and resources of both companies to create the industry's…” Source: RevenueBase Database · checked Sep 28, 2026
12	Global TAX Network	Indirect evidence	Maple Grove, MN, United StatesHQ checked Sep 28, 2026	51-200	129 contacts →
	Indirect evidence “Global Tax Network ("GTN") is a mobility tax services firm.” Source: RevenueBase Database · checked Sep 28, 2026
13	Plus Relocation	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	201-500	116 contacts →
	Indirect evidence “For more than 50 years, Plus has been making moving easier for corporations and their relocating families.” Source: RevenueBase Database · checked Sep 28, 2026
14	Airinc	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	51-200	115 contacts →
	Partial evidence “AIRINC is a global mobility consulting firm that helps organizations design and manage international assignment and relocation programs through data, technology, and advisory…” Source: RevenueBase Database · checked Sep 28, 2026
15	Bristol	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 28, 2026	51-200	111 contacts →
	Partial evidence “Founded in 1997, Bristol is an independently owned and operated global relocation management company headquartered in Phoenix, AZ.” Source: RevenueBase Database · checked Sep 28, 2026
16	Nucompass Mobility Services INC	Indirect evidence	Pleasanton, CA, United StatesHQ checked Sep 28, 2026	51-200	80 contacts →
	Indirect evidence “NuCompass is a global mobility partner built for how business actually moves today.” Source: RevenueBase Database · checked Sep 28, 2026
17	Corporate Relocation International, LLC - CRI	Partial evidence	Flower Mound, TX, United StatesHQ checked Sep 28, 2026	201-500	79 contacts →
	Partial evidence “Corporate Relocation International (CRI) is a privately held relocation management company that provides a broad spectrum of domestic and international mobility services to…” Source: RevenueBase Database · checked Sep 28, 2026
18	WHR Global	Indirect evidence	Pewaukee, WI, United StatesHQ checked Sep 28, 2026	51-200	76 contacts →
	Indirect evidence “WHR Global is a top global mobility firm that helps companies relocate their employees to new opportunities all over the world.” Source: RevenueBase Database · checked Sep 28, 2026
19	Runzheimer	Indirect evidence	Waterford, WI, United StatesHQ checked Sep 28, 2026	11-50	59 contacts →
	Indirect evidence “Powered by Motus, Runzheimer is the premier relocation and living costs intelligence solution.” Source: RevenueBase Database · checked Sep 28, 2026
20	Paragon Relocation	Partial evidence	Lewisville, TX, United StatesHQ checked Sep 28, 2026	201-500	48 contacts →
	Partial evidence “Paragon Relocation is the premier partner of choice in the global relocation management industry providing innovative programs, value-added support, superior customer service and…” Source: RevenueBase Database · checked Sep 28, 2026
21	Odyssey Relocation Management	Indirect evidence	Mission Viejo, CA, United StatesHQ checked Sep 28, 2026	51-200	43 contacts →
	Indirect evidence “Odyssey Relocation is a leading provider of customer-centric domestic and global mobility solutions for corporations seeking a customized service partnership and relocation…” Source: RevenueBase Database · checked Sep 28, 2026
22	Global Mobility Solutions	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	201-500	41 contacts →
	Indirect evidence “Founded in 1987, Global Mobility Solutions (GMS) is a global corporate relocation services company that specializes in workforce mobility.” Source: RevenueBase Database · checked Sep 28, 2026
23	Relo Network Asia	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “Relo Network Asia is a leader in providing world-class corporate relocation services in Asia.” Source: RevenueBase Database · checked Sep 28, 2026
24	CMS Relocation & Logistics, A Mesa Systems Company	Indirect evidence	United StatesHQ checked Sep 28, 2026	201-500	41 contacts →
	Indirect evidence “CMS Relocation & Logistics, one of The CMS Companies, provides flexible, tailored relocation solutions, and the highest quality service throughout the process.” Source: RevenueBase Database · checked Sep 28, 2026
25	Ineo Global Mobility	Partial evidence	Centennial, CO, United StatesHQ checked Sep 28, 2026	11-50	38 contacts →
	Partial evidence “Ineo simplifies global mobility by uniting every critical element of the relocation journey, technology, expense management, compensation, and tax, into one connected ecosystem.” 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: expat assignment management software companies. 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 expat assignment management software companies.
Partial evidence: Its own public description names part of expat assignment management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name expat assignment management software companies. 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 97 expat assignment management software companies based in the United States

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Expat assignment management software companies based in the United States at a glance

As of Sep 28, 2026

36.7%Verified-email coverage

100.4Average contacts per company

11-50Median size (employees)

4.1%Largest-city concentration · Houston

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 United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 97 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 expat assignment management software 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 the United States whose own description of what they do matches “expat assignment management software 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 expat assignment management software 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 expat assignment management software companies, and records with no verified work email. Companies headquartered outside United States 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, 3,579 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 expat assignment management software 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 expat assignment management software companies are there based in the United States?

RevenueBase identified 97 expat assignment management software companies headquartered in the United States 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?

Cartus, headquartered in Danbury, tops this list with the largest team on record.

Which city has the most expat assignment management software companies?

Houston leads with 4 headquartered companies, followed by Roswell (4) and Chicago (3).

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 3,579 verified decision-maker contacts tracked across these 97 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.