Company lists · Data refreshed September 2026

Top 25 Medical real estate investment firms based in Los Angeles, United States

Name: Medical real estate investment firms based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 64 companies tracked

RevenueBase identified 64 medical real estate investment firms headquartered in Los Angeles, United States as of September 2026 and tracks 1,718 professional contacts across them, including 789 with verified work emails. Across the United States, New York is the largest hub for this category (153 companies); Los Angeles has 64.

This list covers medical real estate investment firms headquartered in Los Angeles, 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

64Companies

1,718Contacts tracked

789Verified emails

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The 25 largest medical real estate investment firms based in Los Angeles, United States

Ranked by team size

Top 25 of 64 medical real estate investment firms based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to medical real estate investment 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	Kilroy Realty Corporation	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	358 contacts →
	Indirect evidence “Kilroy Realty Corporation (NYSE: KRC) is a leading U.S.” Source: RevenueBase Database · checked Sep 28, 2026
2	LOWE	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	10001+	248 contacts →
	Strong evidence “Lowe is a diversified national real estate company active in commercial, hospitality and residential property investment, development and management.” Source: RevenueBase Database · checked Sep 28, 2026
3	Decron Properties Corp	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	230 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
4	Breakthrough Properties	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	112 contacts →
	Strong evidence “Breakthrough Properties is a life science real estate investment firm that leverages cross-sector collaboration to deliver environments that foster innovation and scientific…” Source: RevenueBase Database · checked Sep 28, 2026
5	Gemini Rosemont Commercial Real Estate	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	95 contacts →
	Strong evidence “Gemini Rosemont Commercial Real Estate, a vertically integrated real estate investment management company, has an existing portfolio with a gross asset value of over $1 billion.” Source: RevenueBase Database · checked Sep 28, 2026
6	Commonwealth Partners	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	88 contacts →
	Strong evidence “CommonWealth Partners is a fully integrated private real estate investment, development, management and operating company based in Los Angeles, California.” Source: RevenueBase Database · checked Sep 28, 2026
7	Westwood Financial	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	79 contacts →
	Indirect evidence “Westwood Financial is a fully integrated owner/operator of high-quality retail shopping centers.” Source: RevenueBase Database · checked Sep 28, 2026
8	Thomas Properties Group	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	71 contacts →
	Strong evidence “Thomas Properties Group is a full-service real estate company that owns, acquires, develops and manages office, retail and multi-family properties throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
9	Rising Realty Partners	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	66 contacts →
	Strong evidence “Rising Realty Partners is a Los Angeles-based real estate investment and operating firm, focused on acquiring, developing, and managing world-class commercial properties across…” Source: RevenueBase Database · checked Sep 28, 2026
10	Younan Properties, INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	51 contacts →
	Indirect evidence “Founded in 2002 by its current President & CEO, Zaya Younan, Younan Properties, Inc.(YPI) has successfully acquired, repositioned, and managed Class “A” high rise and mid-level…” Source: RevenueBase Database · checked Sep 28, 2026
11	Winstar Properties, INC	Strong evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	11-50	35 contacts →
	Strong evidence “Winstar Properties is a full service Real Estate investment and management firm that focuses on a long-term investment approach, and engages in value enhancement and value…” Source: RevenueBase Database · checked Sep 28, 2026
12	The Lighthouse Group	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	28 contacts →
	Indirect evidence “The Lighthouse Group, LLC, a California limited liability company, was formed in 1997 to acquire, operate and develop residential and commercial properties in various U.S.” Source: RevenueBase Database · checked Sep 28, 2026
13	Avenue Homes	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	25 contacts →
	Strong evidence “AVENUE HOMES is a vertically integrated real estate investment and brokerage firm focused on acquiring, repositioning, developing and buying & selling homes in the Los Angeles…” Source: RevenueBase Database · checked Sep 28, 2026
14	skyline.realestate	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	501-1,000	15 contacts →
	Strong evidence “Founded in 2003, Skyline Real Estate has been actively involved in the commercial real estate market for almost 2 decades.” Source: RevenueBase Database · checked Sep 28, 2026
15	The Ruth Group	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	12 contacts →
	Strong evidence “The Ruth Group is a Southern California-based commercial real estate investor, owner, and operator.” Source: RevenueBase Database · checked Sep 28, 2026
16	Montana Avenue Capital Partners, LLC	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “Montana Avenue Capital Partners (“MAC”) is a real estate investment, management and development company headquartered in Los Angeles, California.” Source: RevenueBase Database · checked Sep 28, 2026
17	Hyperion Realty Capital	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Strong evidence “Hyperion is a real estate investment firm that focuses on identifying, acquiring, and operating high-quality retail properties in the Western United States.” Source: RevenueBase Database · checked Sep 28, 2026
18	Reliance Capital Partners	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Strong evidence “Reliance Capital Partners, LLC (“Reliance Capital” and the “company”) is a real estate investment company focused on acquiring, repositioning or renovating, and stabilizing…” Source: RevenueBase Database · checked Sep 28, 2026
19	Empire Usa, LLC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Empire USA, LLC and its affiliates ("Empire") have an exceptional track record spanning four decades successfully operating and owning high quality and institutional grade…” Source: RevenueBase Database · checked Sep 28, 2026
20	Sandstone Properties, INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “History Sandstone Properties, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
21	Boulevard Investment Group, INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
22	Anvers Capital Partners	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “Anvers Capital Partners is a boutique commercial real estate investment firm specializing in healthcare properties across the United States.” Source: RevenueBase Database · checked Sep 28, 2026
23	Landwin Management LLC	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Strong evidence “Since 1987, Landwin has delivered comprehensive professional real estate investment services and exceptional returns to high net worth individuals, institutional equity and debt…” Source: RevenueBase Database · checked Sep 28, 2026
24	Attila Management	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “Attila serves as two primary functions; a holdings company as well as a management company for facilities within the healthcare industry.” Source: RevenueBase Database · checked Sep 28, 2026
25	Marble Partners	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Strong evidence “Marble Partners is an institutional real estate investment company that acquires multifamily assets across the United States.” 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: medical real estate investment 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 medical real estate investment firms.
Partial evidence: Its own public description names part of medical real estate investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical real estate investment 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 64 medical real estate investment firms based in Los Angeles, United States

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Medical real estate investment firms based in Los Angeles, United States at a glance

As of Sep 28, 2026

45.9%Verified-email coverage

26.8Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 64 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 medical real estate investment 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 Los Angeles, United States whose own description of what they do matches “medical real estate investment 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 medical real estate investment 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 medical real estate investment firms, and records with no verified work email. Companies headquartered outside Los Angeles 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, 789 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.

Medical real estate investment firms 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 medical real estate investment 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 medical real estate investment firms are there based in Los Angeles, United States?

RevenueBase identified 64 medical real estate investment firms headquartered in Los Angeles, 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?

Kilroy Realty Corporation, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most medical real estate investment firms?

New York leads the United States with 153 headquartered companies, followed by Dallas (81) and Chicago (78). Los Angeles has 64.

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 789 verified decision-maker contacts tracked across these 64 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.

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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.