Company lists · Data refreshed September 2026

Top 25 Jail and prison operators worldwide

RevenueBase identified 237 company matches for jail and prison operators worldwide as of September 2026 and tracks 63,984 professional contacts across them, including 7,624 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers company matches for jail and prison operators worldwide, 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 20, 2026. Country and city lists for jail and prison operators follow the table.

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 20, 2026 How this list was built
237Companies
63,984Contacts tracked
7,624Verified emails
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The 25 largest jail and prison operators worldwide

Ranked by team size
Top 25 of 237 company matches for jail and prison operators worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchNashville, TN, United StatesHQ recorded Sep 20, 202610001+5,303 contacts →

Exact match

“CoreCivic is a diversified, government-solutions company with the scale and experience needed to solve tough government challenge in cost-effective ways.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchChileHQ recorded Sep 20, 20261,001-5,0003,715 contacts →

Exact match

“Ministerio de Justicia.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 20261,001-5,0001,250 contacts →

Exact match

“Wexford Health Sources, Inc.(Wexford Health) is one of the nation’s premier correctional health care companies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchHarrisburg, PA, United StatesHQ recorded Sep 20, 20261,001-5,000592 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchFranklin, TN, United StatesHQ recorded Sep 20, 2026501-1,000394 contacts →

Exact match

“Advanced Correctional Healthcare, Inc.(ACH) is the nation’s largest jail contract management company, managing contracts for health care teams and customized programs in a variety…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBoston, MA, United StatesHQ recorded Sep 20, 20261,001-5,000185 contacts →

Exact match

“One of the oldest law enforcement agencies in the country.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchNorth Prince George, VA, United StatesHQ recorded Sep 20, 2026201-500159 contacts →

Exact match

“The Riverside Regional Jail promotes public safety by effectively managing individuals (both pretrial and sentenced) in security custody and community corrections for the member…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDallas, TX, United StatesHQ recorded Sep 20, 2026201-500119 contacts →

Exact match

“At CorrHealth, we do work that drives innovation and generates results that enrich and change lives.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchCentral Falls, RI, United StatesHQ recorded Sep 20, 2026n/a64 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchSan Juan, United StatesHQ recorded Sep 20, 2026501-1,00062 contacts →

Exact match

“Improving Correctional Healthcare.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchOmaha, NE, United StatesHQ recorded Sep 20, 2026201-50060 contacts →

Exact match

“Established in 1979, the Douglas County Department of Corrections serves as one of the largest County jails in the Midwest and was the first Nationally Accredited jail in the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchJeffersonville, IN, United StatesHQ recorded Sep 20, 202651-20055 contacts →

Exact match

“In December, 1786, the General Assembly of Virginia passed an Act to deed a certain portion of land, containing acres, North of the Falls of Ohio to General George Rogers Clark…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Sep 20, 202651-20054 contacts →

Exact match

“America’s Leader in Partnership Corrections Welcome to CCA, the nation’s leading provider of correctional solutions to federal, state and local government.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Sep 20, 2026n/a36 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSouth AfricaHQ recorded Sep 20, 202651-20031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Sep 20, 202651-20025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchAnnapolis, MD, United StatesHQ recorded Sep 20, 2026501-1,00023 contacts →

Exact match

“The Department of Detention Facilities provides for the public safety by the detention and confinement of arrestees, pretrial detainees and convicted offenders in safe and secure…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchFront Royal, VA, United StatesHQ recorded Sep 20, 202651-20018 contacts →

Exact match

“RSW Regional Jail is a company based out of 6601 Winchester Rd, Front Royal, Virginia, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchHopkinsville, KY, United StatesHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“The Christian County Jail exists to provide a sanitary, safe and secure environment where offenders who have been arrested and are awaiting judicial procedures, or those who have…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchCenterville, UT, United StatesHQ recorded Sep 20, 2026501-1,00017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLewiston, ID, United StatesHQ recorded Sep 20, 202651-20015 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchOrlando, FL, United StatesHQ recorded Sep 20, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchOklahoma City, OK, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“TURN KEY HEALTH CLINICS LLC is a hospital & health care company based out of 19 NE 50TH, Oklahoma City, Oklahoma, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchKansas City, KS, United StatesHQ recorded Sep 20, 202651-2005 contacts →

Exact match

“The Sheriff’s Office is responsible for the day-to-day operations of the county jail and providing charge and custody of the Adult and Juvenile Detention facilities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 237 jail and prison operators worldwide

See the full list, filter by size, metro and specialty, and access 7,624 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Jail and prison operators worldwide at a glance

As of Sep 20, 2026
11.9%Verified-email coverage
270.0Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Washington
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
50
51-200
25
201-500
19
501-1,000
16
1,001-5,000
29
5,001-10,000
8
10001+
20

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for jail and prison operators are linked below.
What qualifies
Company records worldwide whose business descriptions match “jail and prison operators” 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. 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 7,624 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 20, 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.

Jail and prison operators by location

1 lists · largest first

Every Jail and prison operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “jail and prison operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many jail and prison operators are there worldwide?

RevenueBase identified 237 company matches for jail and prison operators worldwide 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?

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

Which country has the most jail and prison operators?

The United States leads with 160 companies. Every jail and prison operators list by country and city is linked on this page.

Which city has the most jail and prison operators?

Washington leads with 8 company records, followed by Nashville (6) and Lansing (3).

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 7,624 professional contacts with verified work emails tracked across these 237 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 20, 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.