Company lists · Data refreshed September 2026
Top 25 Fund admin companies worldwide
RevenueBase identified 680 fund admin companies worldwide as of September 2026 and tracks 51,165 professional contacts across them, including 23,551 with verified work emails. The United States is the largest market and Luxembourg the largest hub.
This list covers fund admin companies 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 21, 2026. Country and city lists for fund admin companies 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 fund admin companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 11,678 contacts → | ||||
Indirect evidence “Our heritage, since founding a civil law notary practice in the 1940s to establishing the Curacao International Trust Company in the 1960s, is built on challenging paradigms and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,754 contacts → | ||||
Indirect evidence “The Maples Group is a leading service provider offering clients a comprehensive range of legal services on the laws of the British Virgin Islands, the Cayman Islands, Ireland…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,884 contacts → | ||||
Partial evidence “Aztec Group delivers award-winning fund and corporate services to the alternative assets industry from key onshore and offshore jurisdictions in Guernsey, Jersey, Luxembourg…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,829 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,717 contacts → | ||||
Partial evidence “At HedgeServ, we’re redefining what’s possible in fund administration.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,602 contacts → | ||||
Indirect evidence “Intertrust Group has been acquired by CSC, the world’s leading provider of business, legal, tax, and digital brand services, worldwide.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,583 contacts → | ||||
Partial evidence “Gen II is a leading independent tech-enabled fund administration provider for private capital asset managers and investors.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,319 contacts → | ||||
Indirect evidence “Waystone is a leading asset-servicing solutions provider of institutional governance, administration, risk and compliance services to financial institutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,168 contacts → | ||||
Partial evidence “Founded in 1991, NAV Fund Services is a privately owned fund administrator recognized for its innovative proprietary technology and award-winning solutions for multiple fund…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 989 contacts → | ||||
Partial evidence “Founded in 1978, Trident Trust is a leading independent corporate, fiduciary and fund administrator, employing over 1,100 staff across a global footprint that spans Africa, the…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 962 contacts → | ||||
Indirect evidence “Universal Investment is a pioneer in the investment industry and has been successful in the market since 1968.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 959 contacts → | ||||
Partial evidence “Standish is the leading independent provider of fund administration and related services to the private capital industry.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 805 contacts → | ||||
Partial evidence “Langham Hall sets the highest standards in global private fund services.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 740 contacts → | ||||
Partial evidence “Curo Fund Services, we provide Investment administration services that cover the entire investment lifecycle.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 660 contacts → | ||||
Partial evidence “Formidium is a leading global fund administrator specializing in alternative investment funds.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 574 contacts → | ||||
Partial evidence “775+B AUA | 450+ Clients | 2,500+ Investment Funds or Accounts | 1,200+ Employees | 8 Offices Ultimus Fund Solutions is a leading provider of full-service tech-enhanced fund…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 537 contacts → | ||||
Partial evidence “HC Global was founded in 2008 and is built by six principals who average over 20 years of experience as Big 4 auditors, fund administrators, and buy-side finance and operations…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 456 contacts → | ||||
Partial evidence “Hawksford is an international provider of Corporate, Private Client and Fund services.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 375 contacts → | ||||
Partial evidence “Funds Services is a leading provider of fund administration to hedge funds, mutual funds, and private debt/equity firms.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 329 contacts → | ||||
Partial evidence “Aduro Advisors is the premier fund administrator, preferred by Fund Managers for its purpose-built software platform, FundPanel.io, and highly-trained service team led by industry…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 313 contacts → | ||||
Indirect evidence “STP Investment Services is an award-winning global investment operations firm that integrates operations and compliance to help navigate today’s complex investment and regulatory…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 301 contacts → | ||||
Indirect evidence “EPIC Investment Partners is an independent investment, administration and advisory firm.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 291 contacts → | ||||
Indirect evidence “About Arendt - Investor Services We help clients efficiently run the operational side of their business, bringing peace of mind to investor services.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 290 contacts → | ||||
Partial evidence “Opus Fund Services is a leading independent fund administrator currently servicing 500+ fund managers and investors globally.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 281 contacts → | ||||
Indirect evidence “Princeton Financial Systems, a State Street company, is a leading provider of investment accounting, investment compliance, data management, performance measurement, and reporting…” Source: RevenueBase Database · checked Sep 21, 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: fund admin 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 fund admin companies.
- Partial evidence
- Its own public description names part of fund admin companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name fund admin 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 680 fund admin companies worldwide
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Fund admin companies worldwide at a glance
As of Sep 21, 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 fund admin 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.
- Coverage
- Every country. Country and city lists for fund admin companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “fund admin 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 fund admin 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 fund admin companies, 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, 23,551 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 21, 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.
Fund admin companies by location
3 lists · largest firstEvery Fund admin companies 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 fund admin 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 fund admin companies are there worldwide?
RevenueBase identified 680 fund admin companies 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?
The Citco Group Limited, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most fund admin companies?
The United States leads with 150 companies, followed by Luxembourg (50) and the United Kingdom (46). Every fund admin companies list by country and city is linked on this page.
Which city has the most fund admin companies?
Luxembourg leads with 32 headquartered companies, followed by London (28) and New York (27).
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 23,551 verified decision-maker contacts tracked across these 680 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 21, 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.