Company lists · Data refreshed September 2026

Top 25 Multifamily apartment investment firms based in San Francisco, United States

Name: Multifamily apartment investment firms based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 173 companies tracked

RevenueBase identified 173 multifamily apartment investment firms headquartered in San Francisco, United States as of September 2026 and tracks 3,257 professional contacts across them, including 1,231 with verified work emails. New York is the largest hub.

This list covers multifamily apartment investment firms headquartered in San Francisco, 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, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

173Companies

3,257Contacts tracked

1,231Verified emails

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The 25 largest multifamily apartment investment firms based in San Francisco, United States

Ranked by team size

Top 25 of 173 multifamily apartment investment firms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names multifamily apartment investment firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Prime ResidentialStrong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	501-1,000	448
	“Prime Residential is an established owner and operator of more than multifamily apartments and townhomes.” Source: company website · checked Sep 5, 2026
2	Carmel PartnersPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	201-500	341
	“Founded in 1996, Carmel Partners is one of the nation’s leading specialists in real estate investment management, with expertise in the investment, development, and construction…” Source: company website · checked Sep 5, 2026
3	DivcowestPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	222
	“DivcoWest, a DivCore Capital company, was founded in 1993 by Stuart Shiff and is a vertically integrated real estate investment firm headquartered in San Francisco, with offices…” Source: company website · checked Sep 5, 2026
4	Shorenstein Realty ServicesIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	201-500	222
	“Shorenstein is one of the country’s oldest and most respected real estate organizations active nationally in the ownership and operation of high-quality office properties.” Source: company website · checked Sep 5, 2026
5	RMAPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	n/a	150
	“RMA is a real estate investment management firm that provides investors access to private real estate investments.” Source: company website · checked Sep 5, 2026
6	Klingbeil Capital ManagementIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	201-500	89
	“KCM is a family business.” Source: company website · checked Sep 5, 2026
7	Hamilton Zanze Real Estate InvestmentsStrong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	61
	“Since 2001, Hamilton Zanze has made multifamily real estate investments with the highest standards.” Source: company website · checked Sep 5, 2026
8	Swift Real Estate PartnersIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	58
	“Founded in 2010, Swift Real Estate Partners is headquartered in San Francisco, and has regional offices in Orange County, Portland, the San Francisco East Bay and the Silicon…” Source: company website · checked Sep 5, 2026
9	Reliant Group Management, LLCIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	43
	“Since its founding in 1992, Reliant Group (“Reliant”) has acquired over $4.7 billion of complicated real estate and loan transactions requiring extensive rehabilitation…” Source: company website · checked Sep 5, 2026
10	Maximus Real Estate PartnersIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	43
	“We’re reinventing real estate.” Source: company website · checked Sep 5, 2026
11	Sack Capital PartnersPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	42
	“Sack Capital Partners "SCP" is a fully integrated real estate firm focused on the acquisition, improvement, management and disposition of western United States multifamily…” Source: company website · checked Sep 5, 2026
12	Baco PropertiesPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	201-500	41
	“Baco Properties is a privately held real estate management and investment company founded in 1967 and headquartered in San Francisco.” Source: company website · checked Sep 5, 2026
13	JMA VenturesPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	39
	“JMA Ventures is a full service real estate investment firm, serving as managing partner of over $1.5 Billion in existing projects spanning hospitality, leisure, residential…” Source: company website · checked Sep 5, 2026
14	Emerald FundIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	39
	“Headquartered in San Francisco, Emerald Fund is one of the Bay-Area’s premier real estate developers and property managers.” Source: company website · checked Sep 5, 2026
15	Gaetani Real EstateIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	37
	“Gaetani Real Estate (CalDRE #01986860) is a San Francisco based property management firm with over 75 years of experience.” Source: company website · checked Sep 5, 2026
16	Crosspoint Realty Services, INCIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	28
	“Crosspoint Realty Services was founded in 2003 by Thomas N.” Source: company website · checked Sep 5, 2026
17	Banyantree GroupPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	1-10	23
	“BanyanTree Group is a nimble private real estate investment company focused on investing in well-located income producing multi-family and commercial real estate properties in…” Source: company website · checked Sep 5, 2026
18	Prana InvestmentsPartial evidence	San Francisco, United StatesHQ checked Sep 5, 2026	11-50	22
	“Prana Investments is a private real estate firm that acquires and improves rent-stabilized inner-city multi-family properties in New York City and Los Angeles.” Source: company website · checked Sep 5, 2026
19	Dewolf Realty COIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	22
	“DRE LICENSE DeWolf Realty’s mission is to provide long-term value to our clients through:* The exercise of the utmost business loyalty to the interests of our clients and the…” Source: company website · checked Sep 5, 2026
20	Belveron PartnersPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	21
	“Since 2006, Belveron Partners has made meaningful investments to preserve, revitalize and create affordable and workforce housing throughout the United States.” Source: company website · checked Sep 5, 2026
21	Geolo CapitalPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	20
	“Geolo Capital is the private equity investment arm of the John A.” Source: company website · checked Sep 5, 2026
22	Strada Investment GroupPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	19
	“STRADA INVESTMENT GROUP is a vertically integrated San Francisco based real estate investment company with a proven track record of producing attractive opportunistic returns in…” Source: company website · checked Sep 5, 2026
23	Tobin Capital GroupIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	11-50	17
	“With over 33 years of trusted performance and a track record of exceptional returns, Tobin Capital Group is the partner of choice for investors seeking both durable cash flow and…” Source: company website · checked Sep 5, 2026
24	Progressive Property GroupIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	1-10	12
	“Progressive Property Group is a full service residential property management and leasing firm serving San Francisco and Marin.” Source: company website · checked Sep 5, 2026
25	Polaris Real Estate PartnersPartial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	12
	“Polaris Real Estate Partners acquires multifamily properties throughout the U.S.” Source: company website · checked Sep 5, 2026

Showing 25 of 173 multifamily apartment investment firms based in San Francisco, United States

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Multifamily apartment investment firms based in San Francisco, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 838 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

114

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 173 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 multifamily apartment investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in San Francisco, United States whose own description of what they do matches “multifamily apartment investment firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among multifamily apartment investment firms, and records with no verified work email. Companies headquartered outside San Francisco 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 an evidence 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, 1,231 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 5, 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.

Multifamily apartment investment firms by metro in the United States

Frequently asked

How many multifamily apartment investment firms are there based in San Francisco, United States?

RevenueBase identified 173 multifamily apartment investment firms headquartered in San Francisco, 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?

Prime Residential, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most multifamily apartment investment firms?

New York leads with 838 headquartered companies, followed by Los Angeles (465) and Dallas (382).

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 1,231 verified decision-maker contacts tracked across these 173 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 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.