Company lists · Data refreshed September 2026

Top 25 Investment property accounting firms based in Portland, United States

Name: Investment property accounting firms based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 56 companies tracked

RevenueBase identified 56 investment property accounting firms headquartered in Portland, United States as of September 2026 and tracks 1,271 professional contacts across them, including 733 with verified work emails. Across the United States, New York is the largest hub for this category (325 companies); Portland has 56.

This list covers investment property accounting firms headquartered in Portland, 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

56Companies

1,271Contacts tracked

733Verified emails

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The 25 largest investment property accounting firms based in Portland, United States

Ranked by team size

Top 25 of 56 investment property accounting firms based in Portland, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to investment property accounting 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	Aldrich	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	201-500	410 contacts →
	Indirect evidence “For more than 50 years, Aldrich has worked with businesses, their owners, and their employees to help them achieve their professional and personal financial goals.” Source: RevenueBase Database · checked Sep 28, 2026
2	Norris & Stevens, INC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	201-500	193 contacts →
	Indirect evidence “Since 1966, Norris & Stevens has been a trusted leader in commercial real estate throughout the Pacific Northwest, delivering expert guidance and personalized service across every…” Source: RevenueBase Database · checked Sep 28, 2026
3	Geffen Mesher	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	51-200	160 contacts →
	Partial evidence “We’re a Portland-based accounting firm with a 90+ year legacy, and we’re continuing to grow and evolve every day.” Source: RevenueBase Database · checked Sep 28, 2026
4	Living Room Realty	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	51-200	123 contacts →
	Indirect evidence “Using neighborhood-smarts and ingenuity, our agents help you find the answer.” Source: RevenueBase Database · checked Sep 28, 2026
5	Capacity Commercial Group	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	51-200	85 contacts →
	Partial evidence “Capacity Commercial Group is dedicated to delivering innovative and successful outcomes for you, your investments, and your tenants.” Source: RevenueBase Database · checked Sep 28, 2026
6	Purdy Powers & Company	Indirect evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	46 contacts →
	Indirect evidence “Confidence in Knowing.” Source: RevenueBase Database · checked Sep 28, 2026
7	Uptown Properties	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	n/a	31 contacts →
	Partial evidence “We are investors ourselves and we know what it takes to make sure that a property is profitable and know how to resolve issues that come up with a property in a timely and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Alten Sakai & Company LLP	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “Alten Sakai & Company LLP is one of the leading local accounting firms in the Portland, Oregon metro area.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ethos Commercial Advisors	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Ethos is an entrepreneurial commercial real estate advisory firm that takes pride in helping their clients identify opportunities, manage risk, and source capital across the…” Source: RevenueBase Database · checked Sep 28, 2026
10	Wyse Real Estate Advisors	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Wyse Real Estate Advisors is a Portland-based real estate investment advisor focused on the needs of commercial real estate investors.” Source: RevenueBase Database · checked Sep 28, 2026
11	Elliott Associates, INC	Strong evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “We started at ground level as a Property Management company and grew into a full-service firm that now provides Asset Management, Investment Sales, Leasing Services, Accounting…” Source: RevenueBase Database · checked Sep 28, 2026
12	Commercial Integrity, NW	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Specializing in the acquisition and disposition of: single-tenant net leased, multi-tenant shopping centers, and mixed-use retail assets.” Source: RevenueBase Database · checked Sep 28, 2026
13	Harborview Properties	Partial evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Thank you for taking the time to discover all that Harborview Properties has to offer.” Source: RevenueBase Database · checked Sep 28, 2026
14	Cobalt, P.C	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “We're not just advisors - we're integral partners in our clients' businesses.” Source: RevenueBase Database · checked Sep 28, 2026
15	Neumann Curtis Cpas	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “A passion for business and entrepreneurialism has led the founding partner, Robert Curtis CPA, to pursue a career in public accounting.” Source: RevenueBase Database · checked Sep 28, 2026
16	Excellence Realty - Maine	Indirect evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Commercial and Residential Real Estate Services” Source: RevenueBase Database · checked Sep 28, 2026
17	Filkins Group	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “We have the experience to guide you in all accounting and finance matters, yet we are small enough to give you the undivided attention and care you deserve.” Source: RevenueBase Database · checked Sep 28, 2026
18	Peak Asset Management	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “We are an integrated real estate firm providing tailored investment opportunities, institutional-quality management and unrivaled value to our stakeholders.” Source: RevenueBase Database · checked Sep 28, 2026
19	Carollo & Associates, PC	Indirect evidence	Portland, CT, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Our financial firm, led by Joseph Carollo, CPA, offers a broad range of services for business owners, executives and independent professionals.” Source: RevenueBase Database · checked Sep 28, 2026
20	Benco Commercial Real Estate, LLC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Benco Commercial Real Estate, LLC was founded on one guiding principal: less clients, more attention.” Source: RevenueBase Database · checked Sep 28, 2026
21	Spectrum Real Estate Advisors, INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Real Estate Services: Project & Construction Management, Asset & Property Management, Contract Services.” Source: RevenueBase Database · checked Sep 28, 2026
22	Hanna Network INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Full service real estate company offering residential sales, commercial sales and leasing and property management.” Source: RevenueBase Database · checked Sep 28, 2026
23	Cobalt	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “We align people and organizations with resources to achieve their commercial real estate goals.” Source: RevenueBase Database · checked Sep 28, 2026
24	WEN Jiang & Company, PC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	Moscato, Okoneski & Associates	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Established in 1979, Moscato, Okoneski & Associates is a real estate firm founded by Louis J.” 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: investment property accounting 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 investment property accounting firms.
Partial evidence: Its own public description names part of investment property accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name investment property accounting 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 56 investment property accounting firms based in Portland, United States

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Investment property accounting firms based in Portland, United States at a glance

As of Sep 28, 2026

57.7%Verified-email coverage

22.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 56 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 investment property accounting 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 Portland, United States whose own description of what they do matches “investment property accounting 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 investment property accounting 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 investment property accounting firms, and records with no verified work email. Companies headquartered outside Portland 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, 733 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.

Investment property accounting 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 investment property accounting 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 investment property accounting firms are there based in Portland, United States?

RevenueBase identified 56 investment property accounting firms headquartered in Portland, 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?

Aldrich, headquartered in Portland, tops this list with the largest team on record.

Which city in the United States has the most investment property accounting firms?

New York leads the United States with 325 headquartered companies, followed by Los Angeles (172) and Houston (169). Portland has 56.

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 733 verified decision-maker contacts tracked across these 56 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.