Company lists · Data refreshed September 2026

Top 25 Apartment investment companies based in Seattle, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 151 companies tracked

RevenueBase identified 151 apartment investment companies headquartered in Seattle, United States as of September 2026 and tracks 5,119 professional contacts across them, including 2,674 with verified work emails. New York is the largest hub.

This list covers apartment investment companies headquartered in Seattle, 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 21, 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 21, 2026 86% judged on-target in blind review

151Companies

5,119Contacts tracked

2,674Verified emails

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The 25 largest apartment investment companies based in Seattle, United States

Ranked by team size

Top 25 of 151 apartment investment companies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to apartment 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	Avenue5 Residential	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 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 21, 2026
2	Thrive Communities	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	501-1,000	459 contacts →
	Partial evidence “Thrive Communities is an award-winning apartment company and a recognized Best Workplace in Oregon and Washington.” Source: RevenueBase Database · checked Sep 21, 2026
3	Unico Properties LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	201-500	197 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
4	Horizon Realty Advisors	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	201-500	193 contacts →
	Partial evidence “Horizon is a fast-growing property management company that owns and operates over 50 apartment communities nationwide.” Source: RevenueBase Database · checked Sep 21, 2026
5	Blanton Turner	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	201-500	140 contacts →
	Indirect evidence “Blanton Turner is a Seattle-based property management and development consulting firm providing multi–family and student housing developers and owners with real estate solutions…” Source: RevenueBase Database · checked Sep 21, 2026
6	Indigo Real Estate	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	201-500	134 contacts →
	Indirect evidence “We’re Indigo Real Estate, an enthusiastic group of innovators obsessed with redefining hospitality and making life easier for the people we serve.” Source: RevenueBase Database · checked Sep 21, 2026
7	Bridge33 Capital	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	110 contacts →
	Partial evidence “Bridge33 Capital is a high-growth vertically integrated real estate investment firm.” Source: RevenueBase Database · checked Sep 21, 2026
8	Goodman Real Estate	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	201-500	106 contacts →
	Partial evidence “BUSINESS INTEGRITY \| MARKET KNOWLEDGE \| FINANCIAL STRENGTH Founded in 1990 by John Goodman, Goodman Real Estate, Inc.(GRE) is a leading privately held real estate investment…” Source: RevenueBase Database · checked Sep 21, 2026
9	Schnitzer West	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	99 contacts →
	Partial evidence “Known for our out-of-the-box, tenant-focused properties, Schnitzer West is one of the West Coast’s leading real estate investment, development, and property management companies.” Source: RevenueBase Database · checked Sep 21, 2026
10	Epic Asset Management	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	65 contacts →
	Partial evidence “Epic Asset Management owns and operates apartment communities across the Puget Sound with a focus on consistent operations, responsive teams, and long-term property performance.” Source: RevenueBase Database · checked Sep 21, 2026
11	Pacific Crest Real Estate	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	64 contacts →
	Partial evidence “Pacific Crest Real Estate is dedicated to growing investments and building strong and vibrant communities.” Source: RevenueBase Database · checked Sep 21, 2026
12	Pillar Properties	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Seattle based Pillar Properties is building something remarkable in multifamily and senior housing, with a relationship-based approach to development, asset management, and…” Source: RevenueBase Database · checked Sep 21, 2026
13	Washington Holdings, LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	52 contacts →
	Indirect evidence “WASHINGTON HOLDINGS acquires, develops, manages and invests in real estate assets within the western United States.” Source: RevenueBase Database · checked Sep 21, 2026
14	Clise Properties	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	45 contacts →
	Indirect evidence “For more than 135 years, Clise Properties has played a pivotal role in shaping Seattle’s urban landscape.” Source: RevenueBase Database · checked Sep 21, 2026
15	Phillips Real Estate LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	41 contacts →
	Indirect evidence “Phillips Real Estate, LLC is a full service real estate company serving the Seattle area.” Source: RevenueBase Database · checked Sep 21, 2026
16	Timberlane Partners	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “Founded in 2011, Timberlane Partners is a Seattle-based real estate investment, development, and asset management company with a focus on multifamily real estate.” Source: RevenueBase Database · checked Sep 21, 2026
17	Bonavista Management	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	30 contacts →
	Indirect evidence “Bonavista Real Estate Management was formed in 2011 to offer a new proactive approach to real estate management.” Source: RevenueBase Database · checked Sep 21, 2026
18	Walls Property Management	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “With four generations of multifamily ownership and property management under our belt, we've developed a strong local knowledge base in the Seattle market.” Source: RevenueBase Database · checked Sep 21, 2026
19	Guide Property Services	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “Guide Property Services is recognized as one of the premiere value-add property managers and real estate consultants in the Northwest.” Source: RevenueBase Database · checked Sep 21, 2026
20	Metropolitan Management CO	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	21 contacts →
	Indirect evidence “Managing multifamily and commercial properties has been a passion of Metropolitan Management for over twenty years.” Source: RevenueBase Database · checked Sep 21, 2026
21	Investors Capital Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “Investors Capital Group (ICG) is a private real estate investment group providing accredited investors with attractive investment opportunities.” Source: RevenueBase Database · checked Sep 21, 2026
22	Pilot Property Management	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Since 2017, Pilot Property Management has been a trusted leader in full-service real estate management across the greater Seattle area.” Source: RevenueBase Database · checked Sep 21, 2026
23	Cadence Real Estate	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Cadence Real Estate's business is focused on acquiring under-utilized, multifamily properties with the opportunity to create value and generate above-market returns for our…” Source: RevenueBase Database · checked Sep 21, 2026
24	Orion Commercial Partners	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “ORION Commercial Partners is a progressive real estate services and investment firm constantly seeking a perfect alignment of interests between us as the service provider and our…” Source: RevenueBase Database · checked Sep 21, 2026
25	TRF Pacific, LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “From our beginning over four decades ago we’ve had an overriding purpose: To turn the vision of investors, business leaders and entrepreneurs into productive real assets.” Source: RevenueBase Database · checked Sep 21, 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 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 investment companies.
Partial evidence: Its own public description names part of apartment 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 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 25 of 151 apartment investment companies based in Seattle, United States

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Apartment investment companies based in Seattle, United States at a glance

As of Sep 21, 2026

52.2%Verified-email coverage

33.9Average contacts per company

1-10Median size (employees)

736.4%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

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 for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 151 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 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 Seattle, United States whose own description of what they do matches “apartment 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 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 investment companies, and records with no verified work email. Companies headquartered outside Seattle 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, 2,674 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 21, 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 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 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 investment companies are there based in Seattle, United States?

RevenueBase identified 151 apartment investment companies headquartered in Seattle, 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?

Avenue5 Residential, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most apartment investment companies?

New York leads with 1112 headquartered companies, followed by Los Angeles (592) and Dallas (539).

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 2,674 verified decision-maker contacts tracked across these 151 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 21, 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.