Company lists · Data refreshed September 2026

Top 25 Worker compensation management software companies based in the United States

RevenueBase identified 527 worker compensation management software companies headquartered in the United States as of September 2026 and tracks 25,159 professional contacts across them, including 9,962 with verified work emails. Atlanta is the largest hub.

This list covers worker compensation management software companies headquartered in the 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 29, 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 29, 2026 86% judged on-target in blind review
527Companies
25,159Contacts tracked
9,962Verified emails
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The 25 largest worker compensation management software companies based in the United States

Ranked by team size
Top 25 of 527 worker compensation management software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to worker compensation management software companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWayne, PA, United StatesHQ checked Sep 29, 20261,001-5,0002,227 contacts →

Indirect evidence

“Genex Services provides best-in-class clinical solutions that enable customers to transform their bottom lines while enhancing the lives of injured and disabled employees.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidencePeachtree Corners, GA, United StatesHQ checked Sep 29, 20261,001-5,0001,658 contacts →

Partial evidence

“Broadspire offers risk management solutions designed to help clients achieve their unique goals, increase employee productivity, and reduce costs.”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceReno, NV, United StatesHQ checked Sep 29, 2026501-1,000991 contacts →

Strong evidence

“EMPLOYERS focuses on workers' compensation insurance and services for America's small businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceTeaneck, NJ, United StatesHQ checked Sep 29, 202610001+968 contacts →

Indirect evidence

“Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceWoodbury, MN, United StatesHQ checked Sep 29, 20261,001-5,000788 contacts →

Partial evidence

“illumifin is a true partner to the insurance industry, delivering tech-enabled business processing services and essential software solutions to help transform insurers for…”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceSioux Falls, SD, United StatesHQ checked Sep 29, 2026n/a775 contacts →

Indirect evidence

“RAS (Risk Administration Services, LLC), RATED A by A.M.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceMilwaukee, WI, United StatesHQ checked Sep 29, 2026501-1,000738 contacts →

Indirect evidence

“At Zywave, we don’t just build technology-we amplify impact.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 2026501-1,000729 contacts →

Strong evidence

“Pinnacol Assurance is a top-performing provider of workers’ compensation insurance.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceRemote, United StatesHQ checked Sep 29, 20265,001-10,000683 contacts →

Partial evidence

“Enlyte is a P&C industry leader, providing claims technology innovations and connectivity solutions, specialty networks, case management services, pharmacy benefit and disability…”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceLansing, MI, United StatesHQ checked Sep 29, 2026501-1,000598 contacts →

Strong evidence

“Accident Fund has provided exceptional workers’ compensation insurance, loss prevention strategies and superior claims service for more than 100 years, with a focus on customer…”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceBaltimore, United StatesHQ checked Sep 29, 20261,001-5,000575 contacts →

Partial evidence

“Global expertise in providing technology-driven business management services & solutions to health insurance payers, TPAs, and Health Plans.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceBirmingham, AL, United StatesHQ checked Sep 29, 202610001+539 contacts →

Partial evidence

“RENFROE is the largest privately-held, full-service claims management firm in the U.S.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidencePortland, ME, United StatesHQ checked Sep 29, 2026201-500516 contacts →

Strong evidence

“The MEMIC Group, headquartered in Portland, Maine, is a leading super-regional workers' compensation specialty insurer.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceMarlborough, MA, United StatesHQ checked Sep 29, 2026201-500500 contacts →

Indirect evidence

“OneShield provides business solutions for P&C insurers and MGAs of all sizes.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceNew York, United StatesHQ checked Sep 29, 2026501-1,000393 contacts →

Indirect evidence

“Reserv leverages modern systems and creates new cutting-edge solutions to optimize any P&C claim.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceColumbia, MO, United StatesHQ checked Sep 29, 2026201-500322 contacts →

Strong evidence

“MEM (formerly Missouri Employers Mutual and Previsor) is your Midwest regional workers compensation insurance partner.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceCincinnati, OH, United StatesHQ checked Sep 29, 2026201-500285 contacts →

Partial evidence

“Strategic Comp is the smarter way to do workers' comp, giving businesses more control over their costs, risks, and outcomes than ever before.”

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceBloomington, MN, United StatesHQ checked Sep 29, 2026201-500275 contacts →

Strong evidence

“SFM is a mutually owned workers’ compensation insurance company headquartered in Bloomington, Minn.”

Source: RevenueBase Database · checked Sep 29, 2026
19Strong evidenceNew Berlin, WI, United StatesHQ checked Sep 29, 2026201-500240 contacts →

Strong evidence

“United Heartland is a leading workers’ compensation carrier with a high-touch service model and broad experience that allows for nimbleness and responsiveness to effectively…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 2026201-500240 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceKing Of Prussia, PA, United StatesHQ checked Sep 29, 2026501-1,000239 contacts →

Indirect evidence

“Mahathi Infotech helps insurance and healthcare organizations improve critical operations.”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong evidenceHigh Point, NC, United StatesHQ checked Sep 29, 2026201-500225 contacts →

Strong evidence

“With 40 years of proven expertise in the workers compensation industry, Key Risk delivers innovative and responsive solutions that provide our clients the freedom to do what they…”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceHoliday, FL, United StatesHQ checked Sep 29, 2026201-500189 contacts →

Strong evidence

“PROVIDING PAYROLL, BENEFITS, AND WORKERS' COMPENSATION SOLUTIONS IN: AL, AZ, CA, CO, FL, GA, IL, LA, MD, MS, NC, NJ, NM, NY, NV, OK, PA, SC, TN, TX, VA We specialize in helping…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceBrooklyn Center, MN, United StatesHQ checked Sep 29, 202651-200185 contacts →

Indirect evidence

“Trucking PEO”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceRemote, United StatesHQ checked Sep 29, 202651-200183 contacts →

Partial evidence

“SunFire is a profitable, well-capitalized software and services company providing transformative and proven technology solutions for the Medicare Insurance market.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 527 worker compensation management software companies based in the United States

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Worker compensation management software companies based in the United States at a glance

As of Sep 29, 2026
39.6%Verified-email coverage
47.7Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Atlanta
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
162
11-50
196
51-200
99
201-500
32
501-1,000
20
1,001-5,000
9
5,001-10,000
3
10001+
5

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 527 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 worker compensation management software companies, 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 the United States whose own description of what they do matches “worker compensation management software companies”. 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 worker compensation management software companies), 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 worker compensation management software companies, and records with no verified work email. Companies headquartered outside United States 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, 9,962 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 29, 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.

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 worker compensation management software companies, 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 worker compensation management software companies are there based in the United States?

RevenueBase identified 527 worker compensation management software companies headquartered in the 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?

Genex Services, headquartered in Wayne, tops this list with the largest team on record.

Which city has the most worker compensation management software companies?

Atlanta leads with 11 headquartered companies, followed by Dallas (9) and New York (8).

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 9,962 verified decision-maker contacts tracked across these 527 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 29, 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.