Company lists · Data refreshed September 2026

Top 25 Fiduciary law firms based in Portland, United States

Name: Fiduciary law 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 82 companies tracked

RevenueBase identified 82 fiduciary law firms headquartered in Portland, United States as of September 2026 and tracks 837 professional contacts across them, including 559 with verified work emails. Across the United States, New York is the largest hub for this category (362 companies); Portland has 82.

This list covers fiduciary law 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

82Companies

837Contacts tracked

559Verified emails

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The 25 largest fiduciary law firms based in Portland, United States

Ranked by team size

Top 25 of 82 fiduciary law 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 fiduciary law 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	Norman, Hanson & Detroy, LLC	Partial evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	51-200	93 contacts →
	Partial evidence “Norman, Hanson & DeTroy, LLC, is a highly respected law firm in Maine with a widely diversified practice.” Source: RevenueBase Database · checked Sep 28, 2026
2	R.M. Davis	Indirect evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	51-200	70 contacts →
	Indirect evidence “Families, foundations and institutions deserve a wealth partner who thinks in decades, not days.” Source: RevenueBase Database · checked Sep 28, 2026
3	Cosgrave Vergeer Kester LLP	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	65 contacts →
	Indirect evidence “Excellent client service has always been our overarching goal.” Source: RevenueBase Database · checked Sep 28, 2026
4	Columbia Trust Company	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “Columbia Trust Company provides personal trust and investment management services, serving as an independent fiduciary that preserves the legacies of our clients.” Source: RevenueBase Database · checked Sep 28, 2026
5	Stoll Berne	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “Deeply rooted in the great Northwest and nationally recognized for outstanding work for nearly 40 years, Stoll Berne has achieved extraordinary results for our clients through…” Source: RevenueBase Database · checked Sep 28, 2026
6	Chenoweth LAW Group	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “At Chenoweth Law Group, P.C, we provide effective advocacy in complex commercial and civil litigation.” Source: RevenueBase Database · checked Sep 28, 2026
7	Wyse Kadish LLP	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “Since our founding in 1985, Wyse Kadish LLP has provided a range of exceptional legal services to individuals, families, and businesses.” Source: RevenueBase Database · checked Sep 28, 2026
8	Myatt & Bell, P.C	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
9	Finity Group, LLC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Finity Group, LLC is a privately owned and truly independent financial services firm, providing objective, situation specific recommendations to individuals, businesses and the…” Source: RevenueBase Database · checked Sep 28, 2026
10	JJH LAW Firm Pearl District	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	26 contacts →
	Partial evidence “Founded in 2010, JJH Law offers cutting-edge, smart and creative solutions for its clientele on almost all business matters, but especially in the fields of employment law and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Jensen Baird	Indirect evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “Since its founding in 1952, Jensen Baird has provided clients with practical solutions to complex problems.” Source: RevenueBase Database · checked Sep 28, 2026
12	Mcewen Gisvold LLP	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “One of Oregon’s original law firms, McEwen Gisvold LLP was founded in 1886 as Cake & Cake.” Source: RevenueBase Database · checked Sep 28, 2026
13	LAW Offices Of NAY & Friedenberg LLC	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “We are an estate planning and elder law firm that has been practicing law for over 25 years and are one of the most experienced elder law and estate planning firms in Portland…” Source: RevenueBase Database · checked Sep 28, 2026
14	Sokol Larkin	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Sokol Larkin, a boutique law firm located in Portland, Oregon, has earned its reputation as one of the Pacific Northwest’s premier firms in the areas of construction and design…” Source: RevenueBase Database · checked Sep 28, 2026
15	Allegiant LAW LLP	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Allegiant Law (formerly known as Richardson Wang) is a boutique Portland, Oregon law firm focusing on litigation and business matters.” Source: RevenueBase Database · checked Sep 28, 2026
16	Brownstein Rask	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Brownstein Rask LLP has been a prominent midsize Portland law firm since its founding over 50 years ago.” Source: RevenueBase Database · checked Sep 28, 2026
17	Hopkinson & Abbondanza	Indirect evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Hopkinson & Abbondanza is celebrating its 30th year in business!” Source: RevenueBase Database · checked Sep 28, 2026
18	Elliott, Ostrander & Preston, P.C	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Our experience and training allow us to provide the full range of legal services expected of a larger firm, but without the inefficiency of an institutional bureaucracy.” Source: RevenueBase Database · checked Sep 28, 2026
19	Deschutes Investment Consulting	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Deschutes Investment Consulting was founded in 1997 as an independently owned, SEC-registered, investment advisory firm.” Source: RevenueBase Database · checked Sep 28, 2026
20	Radler White Parks & Alexander LLP	Indirect evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Radler White Parks & Alexander LLP was created to offer clients industry leading legal services in land use, real estate and related corporate matters.” Source: RevenueBase Database · checked Sep 28, 2026
21	Petruccelli, Martin & Haddow, LLP	Partial evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Petruccelli, Martin & Haddow, LLP, one of Maine’s premier law firms, has been providing successful, aggressive and innovative legal representation in a wide variety of matters for…” Source: RevenueBase Database · checked Sep 28, 2026
22	Carr Butterfield, LLP	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “Carr Butterfield, LLP is a client-focused law firm near Portland, Oregon.” Source: RevenueBase Database · checked Sep 28, 2026
23	Leblanc & Young	Partial evidence	Portland, ME, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Established in February 1995, LeBlanc & Young is a specialty law firm located in Portland, Maine, with a statewide practice devoted exclusively to estate planning, the…” Source: RevenueBase Database · checked Sep 28, 2026
24	The Barnett Firm, LLC	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “Law practice includes business, real estate, tax, and estate planning.” Source: RevenueBase Database · checked Sep 28, 2026
25	Caress Law, PC	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “Caress Law, PC advises clients on transferring wealth, inheritance, estate, gift and generational taxes, protecting assets, meeting charitable-giving objectives, creating…” 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: fiduciary law 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 fiduciary law firms.
Partial evidence: Its own public description names part of fiduciary law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fiduciary law 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 82 fiduciary law firms based in Portland, United States

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Fiduciary law firms based in Portland, United States at a glance

As of Sep 28, 2026

66.8%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 82 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 fiduciary law 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 “fiduciary law 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 fiduciary law 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 fiduciary law 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, 559 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.

Fiduciary law 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 fiduciary law 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 fiduciary law firms are there based in Portland, United States?

RevenueBase identified 82 fiduciary law 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?

Norman, Hanson & Detroy, LLC, headquartered in Portland, tops this list with the largest team on record.

Which city in the United States has the most fiduciary law firms?

New York leads the United States with 362 headquartered companies, followed by Chicago (213) and Houston (213). Portland has 82.

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 559 verified decision-maker contacts tracked across these 82 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.