Company lists · Data refreshed September 2026

Top 25 Apartment building investors based in the United States

Name: Apartment building investors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 7,747 companies tracked

RevenueBase identified 7,747 apartment building investors headquartered in the United States as of September 2026 and tracks 207,351 professional contacts across them, including 65,618 with verified work emails. New York is the largest hub.

This list covers apartment building investors 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 16, 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 16, 2026 86% judged on-target in blind review

7,747Companies

207,351Contacts tracked

65,618Verified emails

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The 25 largest apartment building investors based in the United States

Ranked by team size

Top 25 of 7,747 apartment building investors based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to apartment building investors: 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	Greystar	Indirect evidence	Charleston, SC, United StatesHQ checked Sep 16, 2026	10001+	17,374 contacts →
	Indirect evidence “Founded in 1993, Greystar provides world-class service in the residential rental housing industry.” Source: RevenueBase Database · checked Sep 16, 2026
2	Asset Living	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	5,001-10,000	4,564 contacts →
	Indirect evidence “Asset Living is a third-party management firm and a proven partner in fostering thriving communities nationwide.” Source: RevenueBase Database · checked Sep 16, 2026
3	RPM Living	Indirect evidence	Austin, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,916 contacts →
	Indirect evidence “RPM Living is a full-service multifamily management, investment and development company offering an innovative and personalized approach to real estate services.” Source: RevenueBase Database · checked Sep 16, 2026
4	Willow Bridge Property Company	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 16, 2026	5,001-10,000	2,074 contacts →
	Indirect evidence “We are Willow Bridge.” Source: RevenueBase Database · checked Sep 16, 2026
5	Avenue5 Residential	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,016 contacts →
	Indirect evidence “Avenue5 is a vibrant multifamily and single-family property management services firm with locations throughout the United States.” Source: RevenueBase Database · checked Sep 16, 2026
6	MAA	Partial evidence	Germantown, TN, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,902 contacts →
	Partial evidence “MAA is a real estate company focused on providing a high-quality apartment living experience to residents across the Southeast, Southwest and Mid-Atlantic regions of the United…” Source: RevenueBase Database · checked Sep 16, 2026
7	FPI Management	Indirect evidence	Folsom, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,868 contacts →
	Indirect evidence “FPI Management represents a model of corporate citizenship, through the responsible management of our company and properties, for the benefit of our clients, employees and for…” Source: RevenueBase Database · checked Sep 16, 2026
8	Cortland	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,656 contacts →
	Indirect evidence “Cortland® is a product-to-people, multifamily real estate investment, development, and management company that in-sources most of its multifamily development, design…” Source: RevenueBase Database · checked Sep 16, 2026
9	BH	Indirect evidence	Des Moines, IA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,475 contacts →
	Indirect evidence “At BH Management Services, we’re here to do big things and we’re going for it.” Source: RevenueBase Database · checked Sep 16, 2026
10	Morgan Properties	Indirect evidence	Conshohocken, PA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,413 contacts →
	Indirect evidence “Established in 1985 by Mitchell Morgan, Morgan Properties is a national real estate investment and management company headquartered in King of Prussia, Pennsylvania.” Source: RevenueBase Database · checked Sep 16, 2026
11	Fairfield Residential	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,352 contacts →
	Indirect evidence “Driven by a Vision We are a vertically integrated operator and investment manager in the multifamily sector with in-house development, construction, acquisition, and property and…” Source: RevenueBase Database · checked Sep 16, 2026
12	Landmark Properties, INC	Indirect evidence	Athens, GA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,330 contacts →
	Indirect evidence “Visit our website: If you are interested in working for Landmark Properties, please visit our career page: Headquartered in Athens, Georgia, Landmark Properties is a…” Source: RevenueBase Database · checked Sep 16, 2026
13	The Michaels Organization	Indirect evidence	Camden, NJ, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,276 contacts →
	Indirect evidence “The Michaels Organization is a national leader in residential real estate, with full service capabilities in development, property management, construction, acquisition &…” Source: RevenueBase Database · checked Sep 16, 2026
14	ZRS Management	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,232 contacts →
	Indirect evidence “ZRS Management, LLC is a stand-alone third party management company.” Source: RevenueBase Database · checked Sep 16, 2026
15	RAM Partners, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,066 contacts →
	Partial evidence “RAM Partners is a full-service real estate management company that manages apartments throughout the United States.” Source: RevenueBase Database · checked Sep 16, 2026
16	Conam Management Corporation	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,034 contacts →
	Indirect evidence “Founded in 1975, The CONAM Group is a full-service real estate management and investment firm specializing in multifamily housing.” Source: RevenueBase Database · checked Sep 16, 2026
17	Rangewater Real Estate	Indirect evidence	Atlanta, FL, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,030 contacts →
	Indirect evidence “RangeWater Residential is a national multifamily property management company with approximately units under management across the United States.” Source: RevenueBase Database · checked Sep 16, 2026
18	Hawthorne Residential Partners	Indirect evidence	Greensboro, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	943 contacts →
	Indirect evidence “Hawthorne Residential Partners was founded by Ed Harrington, Shoff Allison, and Samantha Davenport.” Source: RevenueBase Database · checked Sep 16, 2026
19	Gables Residential	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	501-1,000	941 contacts →
	Indirect evidence “Gables Residential is an award winning, vertically integrated real estate company specializing in the development, construction, ownership, acquisition, financing and management…” Source: RevenueBase Database · checked Sep 16, 2026
20	Weidner Apartment Homes	Indirect evidence	Kirkland, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	893 contacts →
	Indirect evidence “Founded by W.” Source: RevenueBase Database · checked Sep 16, 2026
21	The NRP Group LLC	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 16, 2026	501-1,000	889 contacts →
	Indirect evidence “The NRP Group is a vertically integrated developer, owner, builder, and manager of best-in-class multifamily housing with a mission to create exceptional rental housing…” Source: RevenueBase Database · checked Sep 16, 2026
22	Highmark Residential	Partial evidence	Addison, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	886 contacts →
	Partial evidence “Highmark Residential is a national multifamily property management company with more than 30 years of experience operating apartment communities across the United States.” Source: RevenueBase Database · checked Sep 16, 2026
23	Core Spaces	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 16, 2026	501-1,000	826 contacts →
	Indirect evidence “BUILD UP.” Source: RevenueBase Database · checked Sep 16, 2026
24	The John Stewart Company	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 16, 2026	1,001-5,000	781 contacts →
	Indirect evidence “A Full Spectrum of Housing Services Under One Roof Whether you're looking for professional property management, construction management services, new project financing, or a joint…” Source: RevenueBase Database · checked Sep 16, 2026
25	Peakmade Real Estate	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	1,001-5,000	747 contacts →
	Indirect evidence “PeakMade Real Estate, based in Atlanta, GA, is a diversified real estate services company, offering property management, development, and consulting services for conventional…” Source: RevenueBase Database · checked Sep 16, 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: apartment building investors. 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 apartment building investors.
Partial evidence: Its own public description names part of apartment building investors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name apartment building investors. 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 7,747 apartment building investors based in the United States

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Apartment building investors based in the United States at a glance

As of Sep 16, 2026

31.6%Verified-email coverage

26.8Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

4,225

11-50

2,084

51-200

913

201-500

303

501-1,000

113

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 7,747 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 apartment building investors, 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 “apartment building investors”. 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 apartment building investors), 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 apartment building investors, 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, 65,618 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 16, 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.

Apartment building investors 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 apartment building investors, 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 apartment building investors are there based in the United States?

RevenueBase identified 7,747 apartment building investors 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?

Greystar, headquartered in Charleston, tops this list with the largest team on record.

Which city has the most apartment building investors?

New York leads with 395 headquartered companies, followed by Chicago (161) and Los Angeles (157).

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 65,618 verified decision-maker contacts tracked across these 7,747 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 16, 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.