Company lists · Data refreshed September 2026
Top 15 Law firm staffing services based in Oklahoma City, United States
RevenueBase identified 32 law firm staffing services headquartered in Oklahoma City, United States as of September 2026 and tracks 605 professional contacts across them, including 307 with verified work emails. Across the United States, New York is the largest hub for this category (507 companies); Oklahoma City has 32.
This list covers law firm staffing services headquartered in Oklahoma City, 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.
The 15 largest law firm staffing services based in Oklahoma City, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 237 contacts → | ||||
Indirect evidence “For more than 120 years, Crowe Dunlevy has provided comprehensive legal services to clients ranging from individuals to Fortune 100 companies across the nation and the world.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 88 contacts → | ||||
Indirect evidence “Founded by managing partners Todd W.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 47 contacts → | ||||
Partial evidence “Hartzog Conger Cason is widely recognized as one of the most prestigious law firms in Oklahoma.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 28 contacts → | ||||
Indirect evidence “Our attorneys provide legal consulting services to national, regional, and local businesses, including health care providers, product and pharmaceutical manufacturers, oilfield…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 24 contacts → | ||||
Indirect evidence “For more than thirty years, Durbin, Larimore & Bialick has implemented a progressive and strategic approach to achieve unparalleled results for its clients, establishing a…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 23 contacts → | ||||
Partial evidence “TITAN PROFESSIONAL RESOURCES is an Oklahoma based recruiting and staffing firm that specializes in placing professionals in the areas of IT, Administrative/Clerical, Human…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 12 contacts → | ||||
Partial evidence “The founders of Fulmer Sill wanted to move away from the traditional law firm structure in order to facilitate a more efficient and collaborative environment.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 12 contacts → | ||||
Indirect evidence “SERVING OUR STATE AND COMMUNITY Chubbuck, Duncan & Robey is committed to quality legal representation that is critical to the success of our clients.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 7 contacts → | ||||
Indirect evidence “At Derryberry & Naifeh, LLP, we have decades of experience representing clients throughout Oklahoma.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 6 contacts → | ||||
Partial evidence “Full service law firm specializing in all aspects of Family Law, Estate Planning & Probate, and Business Legal Services.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 5 contacts → | ||||
Indirect evidence “For over sixty years since our founding in 1946, our firm has been providing clients with the highest quality legal services in a thoughtful and creative manner.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 4 contacts → | ||||
Partial evidence “Calvert Law Firm is committed to providing cost-efficient, value-added legal services.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 2 contacts → | ||||
Indirect evidence “Burnett & Brown, P.L.L.C, is a full service, A.V.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1 contacts → | ||||
Partial evidence “In 2002, People Source began as a family-owned staffing firm that aimed to strengthen the community by impacting people through work and empowering our clients with proven…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1 contacts → | ||||
Partial evidence “Law Offices dedicated to providing aggressive representation in the areas of Family Law, Divorce, Criminal Defense, Civil Litigation and Personal Injury.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: law firm staffing services. 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 law firm staffing services.
- Partial evidence
- Its own public description names part of law firm staffing services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name law firm staffing services. 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 15 of 32 law firm staffing services based in Oklahoma City, United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 307 reachable decision-makers.
Free signup · no credit card
Law firm staffing services based in Oklahoma City, United States at a glance
As of Sep 28, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Oklahoma City, so it is reported there. Company counts and contact totals on this page are exact for Oklahoma City, over 32 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 law firm staffing services, 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 Oklahoma City, United States whose own description of what they do matches “law firm staffing services”. 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 law firm staffing services), 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 law firm staffing services, and records with no verified work email. Companies headquartered outside Oklahoma City 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, 307 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.
Law firm staffing services by metro in the United States
- Law firm staffing services in New York507
- Law firm staffing services in Los Angeles277
- Law firm staffing services in Chicago231
- Law firm staffing services in Houston210
- Law firm staffing services in Dallas203
- Law firm staffing services in Atlanta201
- Law firm staffing services in San Diego123
- Law firm staffing services in Miami122
- Law firm staffing services in Boston110
- Law firm staffing services in Washington106
- Law firm staffing services in San Francisco105
- Law firm staffing services in Denver94
- Law firm staffing services in Philadelphia82
- Law firm staffing services in Austin81
- Law firm staffing services in Phoenix75
- Law firm staffing services in Irvine74
- Law firm staffing services in Las Vegas72
- Law firm staffing services in Tampa71
- Law firm staffing services in Fort Lauderdale68
- Law firm staffing services in Portland63
- Law firm staffing services in Orlando62
- Law firm staffing services in Indianapolis58
- Law firm staffing services in New Orleans58
- Law firm staffing services in Seattle55
- Law firm staffing services in Birmingham54
- Law firm staffing services in Charlotte54
- Law firm staffing services in Minneapolis53
- Law firm staffing services in Cleveland52
- Law firm staffing services in Columbia50
- Law firm staffing services in Boca Raton49
- Law firm staffing services in Kansas City45
- Law firm staffing services in Jacksonville44
- Law firm staffing services in Columbus43
- Law firm staffing services in San Antonio40
- Law firm staffing services in Cincinnati39
- Law firm staffing services in Milwaukee39
- Law firm staffing services in Raleigh39
- Law firm staffing services in Salt Lake City39
- Law firm staffing services in Pittsburgh38
- Law firm staffing services in Coral Gables37
- Law firm staffing services in Baltimore36
- Law firm staffing services in Wilmington35
- Law firm staffing services in Newport Beach34
- Law firm staffing services in Tulsa33
- Law firm staffing services in West Palm Beach32
- Law firm staffing services in White Plains32
- Law firm staffing services in Nashville31
- Law firm staffing services in San Jose31
- Law firm staffing services in Springfield31
- Law firm staffing services in Fairfax30
- Law firm staffing services in Omaha30
- Law firm staffing services in Rochester30
- Law firm staffing services in Pasadena29
- Law firm staffing services in Charleston28
- Law firm staffing services in Sacramento28
- Law firm staffing services in Buffalo26
- Law firm staffing services in Detroit26
- Law firm staffing services in Richmond26
- Law firm staffing services in Beverly Hills25
- Law firm staffing services in Greenville25
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 law firm staffing services, 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 law firm staffing services are there based in Oklahoma City, United States?
RevenueBase identified 32 law firm staffing services headquartered in Oklahoma City, 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?
Crowe Dunlevy, headquartered in Oklahoma City, tops this list with the largest team on record.
Which city in the United States has the most law firm staffing services?
New York leads the United States with 507 headquartered companies, followed by Los Angeles (277) and Chicago (231). Oklahoma City has 32.
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 307 verified decision-maker contacts tracked across these 32 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.
Ready to reach these companies? Verified emails and direct dials for all 32 law firm staffing services based in Oklahoma City, United States. Start with a free account, no credit card.
Download this list →Related lists
Law firm staffing services by geography
- Law firm staffing services based in Melbourne, Australia
- Law firm staffing services based in Sydney, Australia
- Law firm staffing services based in Belo Horizonte, Brazil
- Law firm staffing services based in Brasilia, Brazil
- Law firm staffing services based in Campinas, Brazil
- Law firm staffing services based in Curitiba, Brazil
- Law firm staffing services based in Porto Alegre, Brazil
- Law firm staffing services based in Recife, Brazil
- Law firm staffing services based in Rio De Janeiro, Brazil
- Law firm staffing services based in Salvador, Brazil
- Law firm staffing services based in Sao Paulo, Brazil
- Law firm staffing services based in Calgary, Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Law firm staffing services based in Melbourne, Australia
- Law firm staffing services based in Sydney, Australia
- Law firm staffing services based in Belo Horizonte, Brazil
- Law firm staffing services based in Brasilia, Brazil
- Law firm staffing services based in Campinas, Brazil
- Law firm staffing services based in Curitiba, Brazil