Company lists · Data refreshed September 2026

Top 12 Full-service business law firms based in Sioux Falls, United States

Name: Full-service business law firms based in Sioux Falls, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 26 companies tracked

RevenueBase identified 26 company matches for full-service business law firms associated with Sioux Falls, United States as of September 2026 and tracks 266 professional contacts across them, including 169 with verified work emails. Across the United States, New York is the largest hub for this category (1,625 companies); Sioux Falls has 26.

This list covers company matches for full-service business law firms associated with Sioux Falls, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 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 RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

26Companies

266Contacts tracked

169Verified emails

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The 12 largest full-service business law firms based in Sioux Falls, United States

Ranked by team size

Top 12 of 26 company matches for full-service business law firms based in Sioux Falls, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Woods, Fuller, Shultz & Smith P.C	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	51-200	61 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Boyce LAW Firm, LLP	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	11-50	46 contacts →
	Exact match “Established in 1878 by Frank L.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Davenport, Evans, Hurwitz & Smith LAW Firm	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	51-200	33 contacts →
	Exact match “The attorneys of Davenport Evans are committed to client success, serving local, regional, and national clients from our office in Sioux Falls, SD.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Cutler LAW Firm, LLP	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	11-50	27 contacts →
	Exact match “Cutler Law Firm, LLP, located in Sioux Falls, South Dakota is a full-service law firm representing clients in all areas of the law.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Legacy LAW Firm, P.C	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	11-50	19 contacts →
	Exact match “Welcome to Legacy Law Firm, P.C.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Johnson Janklow Abdallah, LLP	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	1-10	17 contacts →
	Exact match “South Dakota's Premier Litigation Firm Johnson Janklow Abdallah, LLP, in Sioux Falls, is recognized as South Dakota's premier litigation firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Halbach Szwarc LAW Firm	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	11-50	13 contacts →
	Exact match “At Halbach\|Szwarc Law Firm, we're focused on providing innovative legal solutions, ensuring that every client receives high quality, efficient legal advice.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Redstone LAW Firm LLP	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Law firm in Sioux Falls, SD specializing in business, trusts and estates, government relations, and litigation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Meierhenry Sargent	Exact match	Sioux Falls, United StatesHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “Meierhenry Sargent’s mission is to provide high-quality legal services with integrity, professionalism, and respect for our clients and the community.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Northern Plains Justice, LLP	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “FORWARD-THINKING ATTORNEYS FOCUSED ON RESULTS Our philosophy at Northern Plains Justice, LLP is simple - we consider every challenge an opportunity.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	MAY & Johnson PC	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “For over 90 years, our attorneys at May & Johnson, located in Sioux Falls, SD, have provided powerful and impactful legal services, while maintaining high standards of integrity.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Kading, Kunstle & Goodhope LAW Firm, LLP	Exact match	Sioux Falls, SD, United StatesHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match “Kading, Kunstle & Goodhope Law Firm is based in Sioux Falls, SD and serves the surrounding community for personal and professional legal needs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “full-service business law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 12 of 26 full-service business law firms based in Sioux Falls, United States

See the full list, filter by size, metro and specialty, and access 169 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Full-service business law firms based in Sioux Falls, United States at a glance

As of Sep 30, 2026

63.5%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

Sep 30, 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 Sioux Falls, so it is reported there. Company counts and contact totals on this page are exact for Sioux Falls, over 26 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Sioux Falls, United States whose business descriptions match “full-service business law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 169 professional contacts with verified work emails across the full matched dataset. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Full-service business law firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “full-service business law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many full-service business law firms are there based in Sioux Falls, United States?

RevenueBase identified 26 company matches for full-service business law firms associated with Sioux Falls, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Woods, Fuller, Shultz & Smith P.C tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most full-service business law firms?

New York leads the United States with 1,625 company records, followed by Chicago (764) and Los Angeles (758). Sioux Falls has 26.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 169 professional contacts with verified work emails tracked across these 26 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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.