Company lists · Data refreshed September 2026

Top 24 Apartment building investment companies based in El Segundo, United States

Name: Apartment building investment companies based in El Segundo, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 36 companies tracked

RevenueBase identified 36 apartment building investment companies headquartered in El Segundo, United States as of September 2026 and tracks 549 professional contacts across them, including 275 with verified work emails. Across the United States, New York is the largest hub for this category (1,236 companies); El Segundo has 36.

This list covers apartment building investment companies headquartered in El Segundo, 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 30, 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 30, 2026 86% judged on-target in blind review

36Companies

549Contacts tracked

275Verified emails

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The 24 largest apartment building investment companies based in El Segundo, United States

Ranked by team size

Top 24 of 36 apartment building investment companies based in El Segundo, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to apartment building investment companies: 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	Lyon Stahl Investment Real Estate	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	51-200	133 contacts →
	Partial evidence “Lyon Stahl Investment Real Estate is a full-service brokerage specializing in helping clients buy, sell, and grow multifamily investment portfolios across Southern California.” Source: RevenueBase Database · checked Sep 30, 2026
2	Griffin Capital Company, LLC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	51-200	109 contacts →
	Partial evidence “Griffin Capital Company is a leading full-service real estate investment and management company that for nearly three decades has established a reputation for leadership and…” Source: RevenueBase Database · checked Sep 30, 2026
3	Standard Asset Management & Investments	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	51-200	41 contacts →
	Partial evidence “Standard Management Company (SMC) is a private real estate investment and management firm founded in 1961 by Samuel K.” Source: RevenueBase Database · checked Sep 30, 2026
4	Haven Realty Capital	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	n/a	32 contacts →
	Indirect evidence “Haven Realty Capital is an owner and operator of various product types within the real estate industry, with a primary focus on housing.” Source: RevenueBase Database · checked Sep 30, 2026
5	Coastline Real Estate Advisors INC	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	28 contacts →
	Indirect evidence “DRE##01856672 Coastline Real Estate Advisors Inc Is a fully-integrated, boutique real estate company offering property management, construction management and consulting services…” Source: RevenueBase Database · checked Sep 30, 2026
6	Ocean West Capital Partners	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	51-200	22 contacts →
	Indirect evidence “Since inception in 2009, Ocean West has completed over $4.9 billion in equity and debt transactions and $2.5 billion of equity-based acquisitions.” Source: RevenueBase Database · checked Sep 30, 2026
7	Dunbar Real Estate Investment Management	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “Dunbar Real Estate Investment Management is a Southern California based real estate investment and management firm that invests directly in real estate on behalf of investors.” Source: RevenueBase Database · checked Sep 30, 2026
8	DPI Retail	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “DPI (and its subsidiary companies) is a multi-faceted real estate investment company with expertise in management, development/redevelopment, finance and leasing.” Source: RevenueBase Database · checked Sep 30, 2026
9	Paragon Commercial Group	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	16 contacts →
	Partial evidence “Paragon Commercial Group was strategically formed by an institutional team of retail executives to capitalize on opportunistic investment into value-add acquisition and…” Source: RevenueBase Database · checked Sep 30, 2026
10	Nassau Coramerica LLC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “Nassau CorAmerica LLC is a diversified real estate investment and asset management firm.” Source: RevenueBase Database · checked Sep 30, 2026
11	Medical Asset Management	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	11 contacts →
	Partial evidence “At Medical Asset Management, we buy, sell, develop, lease and manage only one kind of property; medical buildings.” Source: RevenueBase Database · checked Sep 30, 2026
12	Alvarez & Marsal Capital Real Estate, LLC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	9 contacts →
	Partial evidence “Alvarez & Marsal Capital Real Estate (“A&M CapRE”) is the real estate investment management arm of Alvarez & Marsal (“A&M”), a global professional services firm and a leader in…” Source: RevenueBase Database · checked Sep 30, 2026
13	Stanton Road Capital	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	8 contacts →
	Partial evidence “Stanton Road Capital, LLC (SRC) is a private investment management firm focused on direct commercial real estate investments and select private equity strategies.” Source: RevenueBase Database · checked Sep 30, 2026
14	Alcole Properties, INC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	11-50	6 contacts →
	Partial evidence “Alcole Properties, Inc, founded in 1984 and based in El Segundo, CA, manages a diverse portfolio of apartment communities across Southern California.” Source: RevenueBase Database · checked Sep 30, 2026
15	9th St. Partners, LLC	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “9th St.” Source: RevenueBase Database · checked Sep 30, 2026
16	RPM Commercial Real Estate & Property Management	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “Leveraging over four decades of experience in asset management, Danny Raffle CCIM founded RPM Commercial in 2005.” Source: RevenueBase Database · checked Sep 30, 2026
17	NCA Realty Partners	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “NCA Realty Partners is a boutique middle-market real estate investment platform.” Source: RevenueBase Database · checked Sep 30, 2026
18	Aici, LLC	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
19	Macias Realty Group, INC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Partial evidence “Macias is a privately-owned real estate development, investment & operations firm headquartered in Los Angeles.” Source: RevenueBase Database · checked Sep 30, 2026
20	Calbay Development LLC	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Calbay is a boutique real estate development firm founded with a mission to buy premium commercial properties in California and develop first class retail and restaurant projects…” Source: RevenueBase Database · checked Sep 30, 2026
21	Equassure, INC	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “Equassure is a real estate services company that provides advisory services, develops multifamily rental properties, and created an innovative option product to protect the equity…” Source: RevenueBase Database · checked Sep 30, 2026
22	Adishian Capital	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Cordia Capital Management LLC	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	LS Equity	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Partial evidence “LS Equity is a real estate investment company that targets value-add multifamily investment opportunities in Southern California.” Source: RevenueBase Database · checked Sep 30, 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 investment 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 apartment building investment companies.
Partial evidence: Its own public description names part of apartment building investment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name apartment building investment 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 24 of 36 apartment building investment companies based in El Segundo, United States

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Apartment building investment companies based in El Segundo, United States at a glance

As of Sep 30, 2026

50.1%Verified-email coverage

15.2Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for El Segundo, so it is reported there. Company counts and contact totals on this page are exact for El Segundo, over 36 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 investment 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.
What qualifies: Companies headquartered in El Segundo, United States whose own description of what they do matches “apartment building investment 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 apartment building investment 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 apartment building investment companies, and records with no verified work email. Companies headquartered outside El Segundo 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, 275 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 30, 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 investment companies by metro in the United States

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 investment 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 apartment building investment companies are there based in El Segundo, United States?

RevenueBase identified 36 apartment building investment companies headquartered in El Segundo, 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?

Lyon Stahl Investment Real Estate, headquartered in El Segundo, tops this list with the largest team on record.

Which city in the United States has the most apartment building investment companies?

New York leads the United States with 1,236 headquartered companies, followed by Los Angeles (599) and Chicago (517). El Segundo has 36.

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 275 verified decision-maker contacts tracked across these 36 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 30, 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.