Company lists · Data refreshed September 2026
Top 25 Expense management outsourcers worldwide
RevenueBase identified 693 expense management outsourcers worldwide as of September 2026 and tracks 27,790 professional contacts across them, including 11,161 with verified work emails. The United States is the largest market and London the largest hub.
This list covers expense management outsourcers worldwide, 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 19, 2026. Country and city lists for expense management outsourcers follow the table.
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.
The 25 largest expense management outsourcers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,014 contacts → | ||||
Strong evidence “SAP Concur is the world’s leading brand for integrated travel, expense, and invoice management solutions, driven by a relentless pursuit to simplify and automate these everyday…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,543 contacts → | ||||
Indirect evidence “Corpay (NYSE: CPAY) is a global leader in business payments, helping companies simplify and control vendor payments, international payments, and employee payments through modern…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,516 contacts → | ||||
Partial evidence “Navan is the global AI-powered business travel and expense platform that makes travel easy for frequent travelers.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,027 contacts → | ||||
Partial evidence “Centralise your business spending for complete financial efficiency and balance the books effortlessly with Europe’s most loved and trusted spend management platform.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 718 contacts → | ||||
Partial evidence “Emburse helps organizations control spend across complex finance operations with Emburse Expense Intelligence.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 658 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 582 contacts → | ||||
Partial evidence “Simply put, we save businesses of all sizes money on their various service-related expenses.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 529 contacts → | ||||
Indirect evidence “Somos una compañía especializada en medios de pago.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 511 contacts → | ||||
Partial evidence “Paytrack is a corporate travel, expenses and payment solution that connects high-end technology with specialized support.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 502 contacts → | ||||
Partial evidence “Zaggle (NSE: ZAGGLE & BSE: 543985) is the leading B2B2C player in Spend Management Solutions, with a differentiated value proposition and diversified user base.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 426 contacts → | ||||
Indirect evidence “Gestão de despesas da sua empresa como deve ser.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 400 contacts → | ||||
Partial evidence “American Express Global Business Travel (Amex GBT) is a leading software and services company for travel, expense, and meetings & events.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 341 contacts → | ||||
Indirect evidence “Quest2travel, founded in the year is an enterprise solution by MakeMyTrip.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 216 contacts → | ||||
Partial evidence “Expensify helps 15 million people worldwide track expenses, book travel, reimburse employees, manage corporate cards, send invoices, and pay bills-all in one place.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 182 contacts → | ||||
Partial evidence “Happay provides an enterprise-ready suite of Travel, Expense and Payment solutions that are all well-integrated to offer a fast & delightful pre-trip, on-trip and post-trip…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 178 contacts → | ||||
Indirect evidence “Rindegastos es la solución que te da control total y trazabilidad de las rendiciones, legalizaciones y comprobaciones de gastos a través de su solución 100% digital que optimiza…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 172 contacts → | ||||
Strong evidence “Mobilexpense is the trusted partner for over businesses worldwide that simplifies expense management with innovative, user-friendly solutions for both employees submitting…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 172 contacts → | ||||
Indirect evidence “We're Fidoo, a Czech fintech platform, part of the Direct Group.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 168 contacts → | ||||
Strong evidence “Rydoo is an intuitive Expense Management platform that helps your company, and your employees, become more efficient and productive by streamlining the process of managing…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 159 contacts → | ||||
Strong evidence “TripGain is a unified, end-to-end travel and expense management solution built for finance, HR, procurement, admin teams, and business travellers.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 154 contacts → | ||||
Indirect evidence “Somos a Argo Solutions, uma empresa de tecnologia líder na América Latina.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 151 contacts → | ||||
Strong evidence “Mesh revolutionizes travel and expense management for modern global enterprises.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 147 contacts → | ||||
Partial evidence “Corpay One is a leading spend management solution for scaling businesses.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 130 contacts → | ||||
Strong evidence “Webexpenses is a leading provider of Expense Management, Invoice Processing, and Payments solutions, helping businesses of all sizes across 70+ countries streamline processes and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 129 contacts → | ||||
Indirect evidence “Phillips Outsourcing Limited is a leading provider of tailored outsourcing solutions, with over 18 years of experience helping businesses achieve efficiency, growth, and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: expense management outsourcers. 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 expense management outsourcers.
- Partial evidence
- Its own public description names part of expense management outsourcers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name expense management outsourcers. 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 693 expense management outsourcers worldwide
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Expense management outsourcers worldwide at a glance
As of Sep 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 expense management outsourcers, 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.
- Coverage
- Every country. Country and city lists for expense management outsourcers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “expense management outsourcers”. 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 expense management outsourcers), 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 expense management outsourcers, and records with no verified work email.
- 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, 11,161 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 19, 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.
Expense management outsourcers by location
4 lists · largest firstEvery Expense management outsourcers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 expense management outsourcers, 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 expense management outsourcers are there worldwide?
RevenueBase identified 693 expense management outsourcers worldwide 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?
SAP Concur, headquartered in Bellevue, tops this list with the largest team on record.
Which country has the most expense management outsourcers?
The United States leads with 154 companies, followed by Brazil (55) and India (50). Every expense management outsourcers list by country and city is linked on this page.
Which city has the most expense management outsourcers?
London leads with 16 headquartered companies, followed by Sao Paulo (16) and New York (13).
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 11,161 verified decision-maker contacts tracked across these 693 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 19, 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.