Company lists · Data refreshed September 2026

Top 25 Office building investment firms based in Los Angeles, United States

Name: Office building 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 5, 2026 478 companies tracked

RevenueBase identified 478 company matches for office building investment firms associated with Los Angeles, United States as of September 2026 and tracks 6,752 professional contacts across them, including 2,879 with verified work emails. Across the United States, New York is the largest hub for this category (1,008 companies); Los Angeles follows with 478.

This list covers company matches for office building investment firms associated with Los Angeles, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

478Companies

6,752Contacts tracked

2,879Verified emails

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The 25 largest office building investment firms based in Los Angeles, United States

Ranked by team size

Top 25 of 478 company matches for office building investment firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NAI Capital Commercial	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	201-500	366 contacts →
	Exact match “NAI Capital Commercial is the largest agent- and employee-owned, full-service commercial real estate firm headquartered in Southern California, with 13 offices.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	Kilroy Realty Corporation	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	201-500	358 contacts →
	Exact match “Kilroy Realty Corporation (NYSE: KRC) is a leading U.S.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	Daum Commercial Real Estate Services	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	276 contacts →
	Exact match “DAUM Commercial is a leading provider of commercial real estate services including brokerage, tenant representation, consulting, leasing, sales and property management.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Rexford Industrial	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	272 contacts →
	Exact match “Rexford Industrial Realty, Inc.(NYSE: REXR) is a leading, publicly traded industrial real estate investment and management company operating over 35 million square feet of…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	LOWE	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	10001+	248 contacts →
	Exact match “Lowe is a diversified national real estate company active in commercial, hospitality and residential property investment, development and management.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Decron Properties Corp	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	201-500	230 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	E&s Ring Management CO	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	201-500	166 contacts →
	Exact match “Discover the difference that E&S Ring Management Corporation’s comprehensive property and asset management services will make to your apartment community, marina, or office…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	IDS Real Estate Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	138 contacts →
	Exact match “IDS Real Estate Group is a vertically integrated operating company specializing in the acquisition, development, asset management, and property management of industrial, office…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	American Realty Advisors	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	136 contacts →
	Exact match “American Realty Advisors (ARA) is a private equity real estate investment management firm with $10.8 billion in assets under management as of March 31, 2026.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Pegasus	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	124 contacts →
	Exact match “Pegasus is the premier commercial real estate advisory firm specializing in investment sales, capital markets, asset management, and leasing-delivering precision, performance, and…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Shapell Properties, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	121 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Truamerica Multifamily	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	108 contacts →
	Exact match “TruAmerica Multifamily was founded in 2013 on the premise that repositioning Class B apartment communities presents a tremendous value proposition for investors.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Jamison Services, INC	Exact match	Los Angeles, United StatesHQ recorded Sep 5, 2026	201-500	107 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Charles Dunn Company	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	105 contacts →
	Exact match “Charles Dunn Company is a leading full-service commercial real estate company in the Western U.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	Gemini Rosemont Commercial Real Estate	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	95 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Regent Properties	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	90 contacts →
	Exact match “Founded in 1989, Regent Properties, LLC is an SEC-registered investment advisor and a vertically integrated real estate operator headquartered in Dallas, Texas and Los Angeles…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Commonwealth Partners	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	88 contacts →
	Exact match “CommonWealth Partners is a fully integrated private real estate investment, development, management and operating company based in Los Angeles, California.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	R.W. Selby & Co., INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	201-500	81 contacts →
	Exact match “R.W.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Anderson Real Estate	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	80 contacts →
	Exact match “Founded in 1973, Anderson Real Estate is a private, family-owned commercial real estate company with assets in Los Angeles and Ventura County.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Westwood Financial	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	79 contacts →
	Exact match “Westwood Financial is a fully integrated owner/operator of high-quality retail shopping centers.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Stockdale Capital Partners LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	75 contacts →
	Exact match “Stockdale Capital Partners is a vertically integrated real estate investment firm headquartered in Los Angeles, CA with a 30-year operating history of investing in commercial real…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Thomas Properties Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	71 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Rising Realty Partners	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	11-50	66 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	CEI	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	62 contacts →
	Exact match “Since 2001, CEI has purchased, developed, and invested in 156 projects, amassing a portfolio and pipeline in excess of multifamily units as well as select commercial projects…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Afton Properties	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	51-200	62 contacts →
	Exact match “Founded in 2016, Afton Properties is a full-service real estate investment and management company operating across the contiguous United States.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “office building investment firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 478 office building investment firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 2,879 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Office building investment firms based in Los Angeles, United States at a glance

As of Sep 5, 2026

42.6%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

264

11-50

155

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 478 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Los Angeles, United States whose business descriptions match “office building investment firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,879 professional contacts with verified work emails across the full matched dataset. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Office building investment firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “office building investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office building investment firms are there based in Los Angeles, United States?

RevenueBase identified 478 company matches for office building investment firms associated with Los Angeles, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

NAI Capital Commercial tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most office building investment firms?

New York leads the United States with 1,008 company records, followed by Los Angeles (478) and Houston (415).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,879 professional contacts with verified work emails tracked across these 478 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 SmartSearch, 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.