Company lists · Data refreshed September 2026

Top 25 Fiduciary law firms based in Overland Park, United States

Name: Fiduciary law firms based in Overland Park, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 37 companies tracked

RevenueBase identified 37 fiduciary law firms headquartered in Overland Park, United States as of September 2026 and tracks 801 professional contacts across them, including 434 with verified work emails. Across the United States, New York is the largest hub for this category (362 companies); Overland Park has 37.

This list covers fiduciary law firms headquartered in Overland Park, 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

37Companies

801Contacts tracked

434Verified emails

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The 25 largest fiduciary law firms based in Overland Park, United States

Ranked by team size

Top 25 of 37 fiduciary law firms based in Overland Park, 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	Prime Capital Financial	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	201-500	345 contacts →
	Indirect evidence “Prime Capital Financial is a dynamic, growth-oriented company with offices spread across the United States.” Source: RevenueBase Database · checked Sep 28, 2026
2	Midwest Trust Company	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	51-200	135 contacts →
	Indirect evidence “Trust services that are rooted in meeting your goals.” Source: RevenueBase Database · checked Sep 28, 2026
3	Creative Planning Legal, P.A	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	51-200	58 contacts →
	Indirect evidence “Creative Planning Legal uses an array of estate planning techniques to assist clients with ensuring their wishes for their family and assets are fulfilled, as well as protecting…” Source: RevenueBase Database · checked Sep 28, 2026
4	Benefit Trust Company	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	51-200	49 contacts →
	Indirect evidence “Benefit Trust Company is a Kansas based trust company, operating with a single-minded focus on serving the needs of sponsors, participants and beneficiaries of qualified and…” Source: RevenueBase Database · checked Sep 28, 2026
5	Prime Capital Retirement	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “Prime Capital Retirement utilizes a team approach for each client, serving as an independent, unbiased fiduciary partner built on its foundation of in-house ERISA attorneys.” Source: RevenueBase Database · checked Sep 28, 2026
6	Great Plains Trust Company	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “No one helps manage your money better.” Source: RevenueBase Database · checked Sep 28, 2026
7	Payne & Jones, Chartered	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Payne & Jones provides a full range of business and legal services to its clients.” Source: RevenueBase Database · checked Sep 28, 2026
8	Stern & Mauck, LLC	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	14 contacts →
	Indirect evidence “Estate planning is so much more than choosing where your possessions will go, it's an opportunity to sustain your legacy for generations to come.” Source: RevenueBase Database · checked Sep 28, 2026
9	Duggan Shadwick Doerr & Kurlbaum LLC	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “DSDK is experienced in a variety of legal matters, including prosecuting and defending our clients in a wide variety of litigated and non-litigated disputes and handling business…” Source: RevenueBase Database · checked Sep 28, 2026
10	Prime Capital Investment Advisors	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	201-500	13 contacts →
	Indirect evidence “Prime Capital Investment Advisors (PCIA) is a dynamic, growth-oriented company with offices spread across the United States.” Source: RevenueBase Database · checked Sep 28, 2026
11	Windward Private Wealth Management	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Comprehensive and Personalized Wealth Planning and Preservation Strategies At Windward Private Wealth Management, we help families and individuals navigate the complexities of…” Source: RevenueBase Database · checked Sep 28, 2026
12	Freestate Advisors LLC	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “At Freestate, we know each client has unique objectives.” Source: RevenueBase Database · checked Sep 28, 2026
13	Parman & Easterday	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “We are a law firm that focuses on business, estate planning, and elder law in Kansas City, Overland Park, and Oklahoma.” Source: RevenueBase Database · checked Sep 28, 2026
14	Gates Shields Ferguson Swall Hammond P.A	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Since 1983, Gates Shields Ferguson Swall Hammond P.A.” Source: RevenueBase Database · checked Sep 28, 2026
15	Pegasus Capital Management	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Pegasus Capital Management continuously provides families with premier customized financial strategies, focusing on the creation and preservation of our clients' assets.” Source: RevenueBase Database · checked Sep 28, 2026
16	Beyond Wealth	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Beyond Wealth is a fiduciary financial advisory firm helping people go beyond wealth and put their resources toward building a better life.” Source: RevenueBase Database · checked Sep 28, 2026
17	Manson Karbank Mcclaflin	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	51-200	6 contacts →
	Partial evidence “Welcome to the law firm of Manson Karbank McClaflin.” Source: RevenueBase Database · checked Sep 28, 2026
18	Wilborn Advisors	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Wilborn Advisors is a performance driven wealth management firm with a focus on investment management and financial planning.” Source: RevenueBase Database · checked Sep 28, 2026
19	Zentner LAW	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Zentner Law, P.A, is a law firm that establishes and administers trusts for high-net-worth individuals, and provides premier criminal defense in the Kansas City metro.” Source: RevenueBase Database · checked Sep 28, 2026
20	Gaughan & Connealy	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “The law firm of Gaughan & Connealy serves to provide quality Estate Planning services to the residents of Kansas and Missouri.” Source: RevenueBase Database · checked Sep 28, 2026
21	Rasmussen Law, LLC	Partial evidence	Overland Park, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “At Rasmussen Law, our practice is devoted entirely to serving clients throughout both Kansas and Missouri in the areas of Estate Planning, Asset Protection, Business Planning…” Source: RevenueBase Database · checked Sep 28, 2026
22	Schroeder Larsen Law, P.A	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “Life is a journey, a saying that is both trite and true.” Source: RevenueBase Database · checked Sep 28, 2026
23	Camino Advisory Group	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “Hi.” Source: RevenueBase Database · checked Sep 28, 2026
24	Walshlaw	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “Our services include business counsel, business transactions and formations, business counsel, mergers and acquisitions, real estate, contracts and contract disputes, and trust…” Source: RevenueBase Database · checked Sep 28, 2026
25	Maciel Wealth Management	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Fiduciary, No Commision - Fee Only Veteran Owned & Registered Investment Advisor, Independent” 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 37 fiduciary law firms based in Overland Park, United States

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Fiduciary law firms based in Overland Park, United States at a glance

As of Sep 28, 2026

54.2%Verified-email coverage

21.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Overland Park, so it is reported there. Company counts and contact totals on this page are exact for Overland Park, over 37 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 Overland Park, 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 Overland Park 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, 434 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 Overland Park, United States?

RevenueBase identified 37 fiduciary law firms headquartered in Overland Park, 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 Capital Financial, headquartered in Overland Park, 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). Overland Park has 37.

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 434 verified decision-maker contacts tracked across these 37 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.