Company lists · Data refreshed September 2026

Top 25 Real estate investment accounting firms based in the United States

Name: Real estate investment accounting 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 29, 2026 10,174 companies tracked

RevenueBase identified 10,174 real estate investment accounting firms headquartered in the United States as of September 2026 and tracks 97,568 professional contacts across them, including 31,336 with verified work emails. New York is the largest hub.

This list covers real estate investment accounting 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 29, 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 29, 2026 86% judged on-target in blind review

10,174Companies

97,568Contacts tracked

31,336Verified emails

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The 25 largest real estate investment accounting firms based in the United States

Ranked by team size

Top 25 of 10,174 real estate investment accounting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to real estate investment accounting 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	Marcus & Millichap	Indirect evidence	Calabasas, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,787 contacts →
	Indirect evidence “Marcus & Millichap was founded in 1971 with the goal of being a new kind of company – one driven by long-term relationships and built on a culture of collaboration.” Source: RevenueBase Database · checked Sep 29, 2026
2	Baird & Warner	Strong evidence	Schaumburg, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,160 contacts →
	Strong evidence “Established in 1855, family-owned Baird & Warner is Chicagoland’s largest independent real estate services company.” Source: RevenueBase Database · checked Sep 29, 2026
3	Transwestern	Strong evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,718 contacts →
	Strong evidence “Transwestern is a vertically integrated commercial real estate firm dedicated to serving investors, partners and clients through expertise in investment, development, brokerage…” Source: RevenueBase Database · checked Sep 29, 2026
4	ONE Sotheby's International Realty	Strong evidence	Miami, FL, United StatesHQ checked Sep 29, 2026	501-1,000	1,437 contacts →
	Strong evidence “ONE Sotheby’s International Realty is South Florida’s premier source for luxury real estate and development opportunities.” Source: RevenueBase Database · checked Sep 29, 2026
5	Northmarq	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,239 contacts →
	Indirect evidence “As a company built on the founding principle of integrity, we’re invested in your success.” Source: RevenueBase Database · checked Sep 29, 2026
6	Berkshire Hathaway Homeservices Penfed Realty	Strong evidence	Alexandria, VA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,179 contacts →
	Strong evidence “Berkshire Hathaway HomeServices PenFed Realty is a full-service real estate company, with real estate professionals and more than 50 offices ready to assist our clients with…” Source: RevenueBase Database · checked Sep 29, 2026
7	Duff & Phelps	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	5,001-10,000	790 contacts →
	Strong evidence “For nearly 100 years, Duff & Phelps helped clients make confident decisions in the areas of valuation, real estate, taxation and transfer pricing, disputes, M&A advisory and other…” Source: RevenueBase Database · checked Sep 29, 2026
8	HBK Cpas & Consultants	Partial evidence	Canfield, OH, United StatesHQ checked Sep 29, 2026	501-1,000	641 contacts →
	Partial evidence “Established in 1949, HBK is a multidisciplinary financial services firm offering the collective intelligence of hundreds of professionals committed to delivering exceptional…” Source: RevenueBase Database · checked Sep 29, 2026
9	Revantage, A Blackstone Portfolio Company	Strong evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	501-1,000	621 contacts →
	Strong evidence “A global corporate services leader proudly serving Blackstone Real Estate portfolio companies and investments.” Source: RevenueBase Database · checked Sep 29, 2026
10	Novogradac & Company LLP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	501-1,000	619 contacts →
	Partial evidence “Novogradac is among the nation’s top 40 certified public accounting and consulting firms with more than 25 offices nationwide.” Source: RevenueBase Database · checked Sep 29, 2026
11	Integra Realty Resources	Indirect evidence	Denver, CO, United StatesHQ checked Sep 29, 2026	501-1,000	583 contacts →
	Indirect evidence “Integra Realty Resources, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
12	Walzel Properties, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	n/a	534 contacts →
	Strong evidence “Walzel Properties, LLC is a real estate company based out of 15420 Ridge Park Drive, Texas, United States.” Source: RevenueBase Database · checked Sep 29, 2026
13	Carrington Real Estate Services	Strong evidence	Aliso Viejo, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	518 contacts →
	Strong evidence “Carrington Real Estate Services is a full-service national brokerage licensed in 23 states.” Source: RevenueBase Database · checked Sep 29, 2026
14	The Connor Group	Strong evidence	Miamisburg, OH, United StatesHQ checked Sep 29, 2026	201-500	517 contacts →
	Strong evidence “The Connor Group is a real estate investment firm with an award-winning culture and national recognition as a USA TODAY Top Workplace.” Source: RevenueBase Database · checked Sep 29, 2026
15	Partners	Strong evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	201-500	440 contacts →
	Strong evidence “Partners is one of the largest privately-held and independently-owned commercial real estate firms in the U.S.” Source: RevenueBase Database · checked Sep 29, 2026
16	Seven Gables Real Estate	Indirect evidence	Tustin, CA, United StatesHQ checked Sep 29, 2026	201-500	426 contacts →
	Indirect evidence “Seven Gables has been a driver of innovation and excellence since its inception in 1976.” Source: RevenueBase Database · checked Sep 29, 2026
17	Springer Capital	Strong evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	n/a	401 contacts →
	Strong evidence “With operations in North America and Asia, Springer Capital serves at the intersection of direct investment and advisory services, focusing on world-class real estate…” Source: RevenueBase Database · checked Sep 29, 2026
18	Pacific Union	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	501-1,000	400 contacts →
	Strong evidence “Visit the Pacific Union blog: https://blog.pacificunion.com/ Pacific Union is the leading luxury real estate brand in California.” Source: RevenueBase Database · checked Sep 29, 2026
19	Meridian Capital Group	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	386 contacts →
	Strong evidence “Founded in 1991, Meridian Capital Group is a leading national advisor in commercial real estate finance, investment sales, and retail leasing.” Source: RevenueBase Database · checked Sep 29, 2026
20	DOZ	Strong evidence	Carmel, IN, United StatesHQ checked Sep 29, 2026	201-500	369 contacts →
	Strong evidence “DOZ was established in 1987 to provide accounting, consulting, and tax services to owners, managers, and syndicators of multifamily housing communities.” Source: RevenueBase Database · checked Sep 29, 2026
21	OHI	Strong evidence	New York, United StatesHQ checked Sep 29, 2026	201-500	339 contacts →
	Strong evidence “OHI is a specialized finance and real estate accounting outsourcing service provider with operations out of New Delhi (India) since 2006.” Source: RevenueBase Database · checked Sep 29, 2026
22	Florida Realty Investments	Strong evidence	Orlando, FL, United StatesHQ checked Sep 29, 2026	51-200	336 contacts →
	Strong evidence “With over 17 years in the Residential and Commercial Real Estate industry, the professionals at Florida Realty Investments have the knowledge and experience necessary to provide…” Source: RevenueBase Database · checked Sep 29, 2026
23	Usaa Real Estate	Strong evidence	San Antonio, TX, United StatesHQ checked Sep 29, 2026	n/a	325 contacts →
	Strong evidence “USAA Real Estate is now Affinius Capital.” Source: RevenueBase Database · checked Sep 29, 2026
24	RE MAX Concepts	Indirect evidence	Des Moines, IA, United StatesHQ checked Sep 29, 2026	201-500	290 contacts →
	Indirect evidence “18 Office Locations: Altoona \| Ames \| Ankeny \| Bettendorf \| Cedar Rapids/Iowa City \| Cedar Falls \| Des Moines \| Eldridge \| Huxley \| Nevada \| Newton \| Polk City \| West Des Moines \|…” Source: RevenueBase Database · checked Sep 29, 2026
25	Stark Company Realtors	Indirect evidence	2980 Arapaho Drive, WI, United StatesHQ checked Sep 29, 2026	201-500	290 contacts →
	Indirect evidence “Founded in Madison, Wisconsin in 1908, Stark Company Realtors® has sold more homes than any other firm in Dane County.” Source: RevenueBase Database · checked Sep 29, 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: real estate investment accounting 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 real estate investment accounting firms.
Partial evidence: Its own public description names part of real estate investment accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name real estate investment accounting 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 10,174 real estate investment accounting firms based in the United States

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Real estate investment accounting firms based in the United States at a glance

As of Sep 29, 2026

32.1%Verified-email coverage

9.6Average contacts per company

1-10Median size (employees)

3.5%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

6,980

11-50

2,518

51-200

494

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 10,174 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 real estate investment accounting 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 “real estate investment accounting 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 real estate investment accounting 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 real estate investment accounting 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, 31,336 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 29, 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.

Real estate investment accounting firms by metro

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 real estate investment accounting 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 real estate investment accounting firms are there based in the United States?

RevenueBase identified 10,174 real estate investment accounting 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?

Marcus & Millichap, headquartered in Calabasas, tops this list with the largest team on record.

Which city has the most real estate investment accounting firms?

New York leads with 358 headquartered companies, followed by Miami (287) and Los Angeles (239).

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 31,336 verified decision-maker contacts tracked across these 10,174 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 29, 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.