Company lists · Data refreshed September 2026

Top 25 Fund administration law firms based in the United States

Name: Fund administration law firms 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 658 companies tracked

RevenueBase identified 658 fund administration law firms headquartered in the United States as of September 2026 and tracks 10,933 professional contacts across them, including 5,687 with verified work emails. New York is the largest hub.

This list covers fund administration law firms 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

658Companies

10,933Contacts tracked

5,687Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest fund administration law firms based in the United States

Ranked by team size

Top 25 of 658 fund administration law firms 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 fund administration law firms: 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	Venable LLP	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,790 contacts →
	Partial evidence “Committed to Your Success – As a law firm of more than 900 professionals, Venable delivers legal services globally in every area of regulatory compliance, government affairs…” Source: RevenueBase Database · checked Sep 28, 2026
2	Hinshaw & Culbertson LLP	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	1,188 contacts →
	Partial evidence “Hinshaw & Culbertson LLP is a U.S-based law firm with offices nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
3	NAV Fund Services	Partial evidence	Oakbrook Terrace, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	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 28, 2026
4	Ultimus Fund Solutions	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 28, 2026	1,001-5,000	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 28, 2026
5	HC Global Fund Services, LLC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	501-1,000	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 28, 2026
6	KCC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 28, 2026	201-500	321 contacts →
	Partial evidence “Now in our fifth decade of professional service, Verita offers a comprehensive range of legal, fiduciary, and administrative services to professionals around the world.” Source: RevenueBase Database · checked Sep 28, 2026
7	Stone Coast Fund Services	Strong evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	201-500	220 contacts →
	Strong evidence “Stone Coast Fund Services delivers comprehensive fund administration to alternative investment managers who expect more.” Source: RevenueBase Database · checked Sep 28, 2026
8	Cummings & Lockwood LLC	Indirect evidence	Stamford, CT, United StatesHQ checked Sep 28, 2026	201-500	212 contacts →
	Indirect evidence “Founded in 1909, Cummings & Lockwood provides sophisticated legal representation to individuals and families, family offices, closely held businesses, other commercial enterprises…” Source: RevenueBase Database · checked Sep 28, 2026
9	Viteos Fund Services	Partial evidence	Somerset, NJ, United StatesHQ checked Sep 28, 2026	501-1,000	199 contacts →
	Partial evidence “Viteos has been rebranded following the acquisition by Intertrust Group, a world-leader in specialised administration services to clients in over 30 jurisdictions.” Source: RevenueBase Database · checked Sep 28, 2026
10	Harrison LLP	Partial evidence	12 U.s. Offices, IL, United StatesHQ checked Sep 28, 2026	201-500	160 contacts →
	Partial evidence “Harrison LLP is a national law firm that assists clients in defining and achieving their private wealth goals, delivering peace of mind through sophisticated and practical legal…” Source: RevenueBase Database · checked Sep 28, 2026
11	Kleinberg, Kaplan, Wolff & Cohen, P.C	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	113 contacts →
	Partial evidence “Described as “Wall Street’s best-kept secret” (US Legal 500), Kleinberg Kaplan is a premier boutique law firm that provides practical, business-minded legal counsel to investors…” Source: RevenueBase Database · checked Sep 28, 2026
12	Spector Gadon Rosen Vinci P.C	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	51-200	102 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
13	EA Resig	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	51-200	86 contacts →
	Partial evidence “EA Real Estate Systems Implementation Group, LLC (EA RESIG) is an affiliated company of EisnerAmper specializing in fund advisory services.” Source: RevenueBase Database · checked Sep 28, 2026
14	Piedmont Fund Services	Strong evidence	Herndon, VA, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Strong evidence “Since 2005, Piedmont Fund Services has been the leading provider of fund administration services to institutional and alternative investment fund managers including hedge funds…” Source: RevenueBase Database · checked Sep 28, 2026
15	4pines Fund Services	Partial evidence	Stamford, CT, United StatesHQ checked Sep 28, 2026	11-50	76 contacts →
	Partial evidence “4Pines Fund Services is a fund administrator dedicated to providing premium service to our private capital clients by leveraging our extensive private equity experience, industry…” Source: RevenueBase Database · checked Sep 28, 2026
16	Pine Advisor Solutions	Indirect evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	51-200	65 contacts →
	Indirect evidence “PINE Advisor Solutions enable asset managers to focus on growth by simplifying complex compliance, finance, distribution, and operations.” Source: RevenueBase Database · checked Sep 28, 2026
17	Northeast Retirement Services	Indirect evidence	Woburn, MA, United StatesHQ checked Sep 28, 2026	51-200	64 contacts →
	Indirect evidence “Northeast Retirement Services (NRS) provides a full range of institutional services to asset managers and asset owners including transfer agency, master trust plan accounting…” Source: RevenueBase Database · checked Sep 28, 2026
18	The Blum Firm, P.C	Indirect evidence	Fort Worth, TX, United StatesHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “Founded in 1980, The Blum Firm has become a leader in the field of estate and tax planning and the related areas of asset protection planning, charitable planning, probate…” Source: RevenueBase Database · checked Sep 28, 2026
19	Willow Street	Indirect evidence	Jackson, WY, United StatesHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “Our purpose is to support the enduring strength of a family’s legacy across generations.” Source: RevenueBase Database · checked Sep 28, 2026
20	Kurzman Eisenberg Corbin & Lever LLP	Indirect evidence	White Plains, United StatesHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “Based in White Plains, New York, Kurzman Eisenberg Corbin & Lever, LLP, serves clients across a range of industries, including trusts and estates, banking and finance…” Source: RevenueBase Database · checked Sep 28, 2026
21	Sadis & Goldberg LLP	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	54 contacts →
	Indirect evidence “At Sadis & Goldberg LLP we pride ourselves on delivering legal services that are tailored to drive business success.” Source: RevenueBase Database · checked Sep 28, 2026
22	JKZ LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	53 contacts →
	Partial evidence “At JKZ LLP, we believe that competent, dependable trust and estate representation requires expertise in estate planning, trust administration, probate, and the formation of…” Source: RevenueBase Database · checked Sep 28, 2026
23	Sherman Atlas Sylvester & Stamelman LLP	Indirect evidence	Florham Park, NJ, United StatesHQ checked Sep 28, 2026	51-200	50 contacts →
	Indirect evidence “Sherman Atlas provides the highest caliber of legal expertise in a collaborative and efficient manner without losing sight of what is important.” Source: RevenueBase Database · checked Sep 28, 2026
24	Frazer, Ryan, Goldberg & Arnold LLP	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 28, 2026	11-50	49 contacts →
	Indirect evidence “Founded in 1989, Frazer Ryan Goldberg & Arnold LLP offers a broad range of personal and business legal services, including estate planning, tax planning and civili tax…” Source: RevenueBase Database · checked Sep 28, 2026
25	Cole-Frieman & Mallon LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	48 contacts →
	Partial evidence “Cole-Frieman & Mallon LLP is a leading investment management law firm known for providing top-tier, innovative, and collaborative legal solutions for complex financial services…” 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: fund administration law firms. 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 administration law firms.
Partial evidence: Its own public description names part of fund administration law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fund administration law firms. 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 658 fund administration law firms based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,687 reachable decision-makers.

Free signup · no credit card

View the full list →

Fund administration law firms based in the United States at a glance

As of Sep 28, 2026

52.0%Verified-email coverage

16.6Average contacts per company

1-10Median size (employees)

6.8%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

459

11-50

153

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 658 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 fund administration law firms, 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 “fund administration law firms”. 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 administration law firms), 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 administration law firms, 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, 5,687 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.

Fund administration law firms by metro

Fund administration law firms in New York45

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 administration law firms, 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 administration law firms are there based in the United States?

RevenueBase identified 658 fund administration law firms 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?

Venable LLP, headquartered in Washington, tops this list with the largest team on record.

Which city has the most fund administration law firms?

New York leads with 45 headquartered companies, followed by Chicago (18) and San Diego (16).

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 5,687 verified decision-maker contacts tracked across these 658 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.

Ready to reach these companies? Verified emails and direct dials for all 658 fund administration law firms based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Fund administration law firms by geography

Browse the directory

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.