Company lists · Data refreshed November 2026

Top 25 Case management system companies based in the United States

RevenueBase identified 258 company matches for case management system companies associated with the United States as of November 2026 and tracks 4,849 professional contacts across them, including 1,928 with verified work emails. Houston is the largest hub.

This list covers company matches for case management system companies associated with the 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 November 6, 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 Nov 6, 2026 How this list was built
258Companies
4,849Contacts tracked
1,928Verified emails
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The 25 largest case management system companies based in the United States

Ranked by team size
Top 25 of 258 company matches for case management system companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 2026501-1,000434 contacts →

Exact match

“Bringing visibility, value, and simplicity to your everyday operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 2026201-500350 contacts →

Exact match

“Neostella builds enterprise case management software for modern legal teams who need clarity, control, and connection across every part of their work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGaithersburg, MD, United StatesHQ recorded Nov 6, 2026201-500210 contacts →

Exact match

“Cardinality is a software company helping government agencies achieve better outcomes through artificial intelligence and the strategic use of data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCoral Gables, FL, United StatesHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“Assembly Software is redefining how plaintiff law firms run their practice: combining AI-powered case management, workflow automation, and 40+ years of expertise to help firms…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMinnetonka, MN, United StatesHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Through our dedicated and experienced team at Stubbe Case Management (SCM), we prioritize people and integrity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrea, CA, United StatesHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“ISYS provides “Best in Class” medical case management to the worker’s compensation industry's claims professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChesterfield, MO, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Lexicon is a legal services and technology provider with deep expertise in the legal industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWayne, PA, United StatesHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“The Kingstree Group, Inc, a national disability management firm, was founded with one goal in mind, to save our customers money by delivering a better service than our competitors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“InterImage, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHerndon, VA, United StatesHQ recorded Nov 6, 2026501-1,00076 contacts →

Exact match

“For nearly four decades, MicroPact has focused on engineering commercial off the shelf (COTS) solutions for US Government agencies and Fortune 500 corporations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“With over three decades of experience in the government tech industry, File & ServeXpress delivers trusted technology solutions that help courts, government agencies, and law…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBurr Ridge, IL, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Since 1991, EagleOne offers a customized approach to medical case management providing national solutions for our clients’ Worker’s Compensation programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBay City, MI, United StatesHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“OCS is a medical and vocational case management company that has been around for over 30 yrs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“AmeriSys is dedicated to providing comprehensive, quality services on a national basis with attention to local service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Eccovia is a software and services company that provides innovative case management and data analytics solutions to health and human services providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Allegiant Managed Care (“Allegiant”) supplies case management services nation-wide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBonita Springs, FL, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“SmartAdvocate is a fully customizable, award-winning case management software used by more than legal professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchThaxton, VA, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Professional Rehabilitative Options, a Roanoke, VA based, certified WBENC Minority/Women owned Case Management Firm was founded in 1998 by Melissa Boone and Pam Poff.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Casebook PBC is the innovator of human services software that improves outcomes for organizations and the people they serve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLancaster, PA, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“At Everest/Aurora, we are more than just a workers' compensation case management firm-we are a team of case managers committed to setting industry best practices in injured worker…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPlano, TX, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“We're more than a vendor, we're a partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMorgan Hill, CA, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“VertiQ Software is the leading software provider for medical examiners and coroners case management, specializing in death investigation, workflow, digital imaging, LIMS, chain of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlbany, CA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Aeon Nexus Corporation is Solutions Integrator developing Case and Matter Management Systems for Justice, providing prosecution and defense solutions for municipal, county and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWoodland Hills, NY, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Founded in 1970, Omni has grown from a claims-and-noticing pioneer into a full-service administration platform for complex in- and out-of-court matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 258 case management system companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,928 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Case management system companies based in the United States at a glance

As of Nov 6, 2026
39.8%Verified-email coverage
18.8Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
101
51-200
43
201-500
8
501-1,000
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 258 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 the United States whose business descriptions match “case management system companies” 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 1,928 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 November 6, 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.

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 “case management system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many case management system companies are there based in the United States?

RevenueBase identified 258 company matches for case management system companies associated with the United States as of November 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?

Lexisnexis Legal tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most case management system companies?

Houston leads with 8 company records, followed by Dallas (6) and Miami (6).

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 1,928 professional contacts with verified work emails tracked across these 258 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 November 6, 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.