What Jackson Country Prosecutor's Office does

The Jackson County Prosecutor's Office is a publicly funded county government agency in Missouri, established in 1821, that prosecutes state felony criminal cases on behalf of crime victims in Jackson County. Led since 2024 by elected Prosecutor Melesa Johnson, who succeeded Jean Peters Baker after 12 years, the office employs approximately 150 staff across prosecutors, investigators, victim-rights advocates, legal secretaries, and support personnel, and files roughly 7,000 criminal charges per year. Operations are split across the Jackson County Courthouse in Downtown Kansas City (415 E 12th Street), the Eastern Jackson County Courthouse in Independence, and a Child Support Division that represents the Missouri Department of Social Services in child-support enforcement.

The office runs a suite of digital services built on top of commercial platforms rather than proprietary infrastructure: a Karpel-based Electronic Discovery (eDiscovery) system for delivering printable case materials to defense counsel (implemented January 7, 2019), Streamlit-hosted Crime Strategies Unit and Criminal Cases dashboards plus a Police Report Search Tool for public transparency, a live 2025 Homicide Ticker, online Citizen Complaints about Police Misconduct forms, and a CivicPlus-powered website with press releases, blog, and Notify Me email alerts. The Crime Strategies Unit conducts data-driven analysis, and partnership programs including Partners for Peace, SAVE KC, COMBAT, the Community Advisory Board (formed 2019), the National District Attorney's Association's Vibrant Communities initiative (2024), and a 2020 Department of Justice Public Safety Partnership anchor a regional violence-reduction ecosystem.

The office is funded through Jackson County tax revenue and state appropriations rather than commercial revenue; no commercial pricing applies. It does not file patents, pursue trademarks, or raise capital. Notable reported outcomes include an 85.4% conviction rate for disposed homicide cases (May 2022 – June 2023), 88% filing rate for reviewed motor-vehicle theft cases and 82% for reviewed burglary cases in 2024, and 98.4% conviction rate for disposed homicide cases in 2019.

Name

Jackson Country Prosecutor's Office

Legal name

Jackson County Prosecutor, MO

Website

https://jacksoncountyprosecutor.com

Company type

Private

Founded year

1821

Operating status

Operating

Headcount range

1–10 employees

Short description

The Jackson County Prosecutor's Office is a publicly funded Missouri county agency, established in 1821, that employs approximately 150 staff to prosecute state felony cases, file roughly 7,000 criminal charges per year, represent the state in child-support enforcement, and deliver digital transparency and victim-advocacy services to the citizens and crime victims of Jackson County.

Ownership category

akta.pro rank

Product category

Government Legal Services

NAICS

Legal Counsel and Prosecution (92213), Legal Counsel and Prosecution (922130)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Prosecution & District/State Attorney Services (BPAIAFAB)

Keywords

• Criminal prosecution services
• Victim advocacy programs
• Child support enforcement
• Crime data analytics
• Violence reduction initiatives

Headquarters

HQ city

Kansas City

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D

Revenue model

1. Public/Government Funding: Taxpayer-funded government agency. The office prosecutes state felony cases, represents Missouri Department of Social Services regarding child support enforcement, and provides assistance to witnesses and victims of crime.

Distribution channels4 records

Marketing channels7 records

Core offering

Government agency responsible for prosecuting felony criminal cases in Jackson County, Missouri. Provides victim advocacy services, child support enforcement, and community violence reduction programs. Operates electronic discovery delivery for defense counsel and maintains public transparency dashboards reporting crime data.

Product overview

Jackson County Prosecutor's Office operates a unified suite of digital services centered on transparency, public safety communication, and case management. The core offerings include the Crime Strategies Unit (CSU) Dashboard and Violence Dashboard for public data visualization, the Police Report Search Tool for citizen access to records, and the eDiscovery System for electronic delivery of case materials to defense counsel. Supporting products include the 2025 Homicide Ticker live statistics banner, the Prosecutor's Blog for policy communication, and online forms for discovery requests and citizen complaints about police misconduct. Community programs include the Partners for Peace violence reduction initiative, the Community Advisory Board for policy input, and the Crime Strategies Unit for data-driven prosecution support. The office also offers legal internship programs for law students.

Differentiator

Problem solved

Functional benefit

Brands

• COMBAT: A program under the Jackson County Prosecutor's Office focused on violence reduction and community partnerships.
• Partners for Peace
• Crime Strategies Unit

Products and services

• Felony Criminal Case Prosecution Charging and prosecution of state felony criminal cases in Jackson County, Missouri, including homicide, gun violence, and other violent and property crimes. Generates approximately 7,000 criminal charges per year. For residents of Jackson County who are victims of, or affected by, felony offenses.
• Victim Advocacy Services Advocacy, case-status updates, court accompaniment, and referral to victim services for individuals affected by felony crime in Jackson County, Missouri. For crime victims, witnesses, and their families.
• Child Support Enforcement Services Establishment, enforcement, and modification of child support orders on behalf of custodial parents and the State of Missouri through the Family Support Division. For custodial parents and the State of Missouri.
• Electronic Discovery (eDiscovery) Delivery Service Electronic delivery of prosecution evidence, police reports, and case materials to defense counsel through the Karpel eDiscovery system, with online discovery request forms. For defense attorneys and public defenders representing defendants in Jackson County cases.
• Community Violence Reduction Programs Partnership-based violence reduction initiatives including Partners for Peace, SAVE KC, and a Community Advisory Board, coordinated with the COMBAT Director. For residents of Jackson County affected by gun violence and for community partners.
• Crime Data Analytics and Reporting Service Data-driven crime analysis covering NIBRS reports, gun violence, homicide tracking, and city/neighborhood-level safety metrics, delivered through the Crime Strategies Unit (CSU) and public dashboards. For other government agencies, journalists, researchers, and the public.

Quantifiable outcome

• 85.4% conviction rate for disposed homicide cases (May 2022 - June 2023)
• +3 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature3 records

Partnerships

Nine partnerships are on record, tiered flagship, core and minor.

• National District Attorney's AssociationflagshipStrategic or Co-development Partner · 1 January 2024National organization leading the Vibrant Communities initiative, a new national program to expand pilot programs for addressing high-impact individuals causing harm to businesses. Involves area prosecutors in Clay, Platte, Jackson, and Wyandotte and Johnson counties in Kansas.
• Clay, Platte, Wyandotte, Johnson Counties ProsecutorsflagshipStrategic or Co-development Partner · 1 January 2024Regional partnership for the Vibrant Communities initiative to address retail theft and business crime across state lines to Kansas.
• Kansas City Police Department (KCPD)coreStrategic or Co-development Partner · 1 January 2024Law enforcement partnership for homicide prosecution, crime data sharing, and violence reduction. KCPD refers homicide cases and property crime cases to the prosecutor's office for charging decisions.
• Country Club Plaza BusinessesminorStrategic or Co-development Partner · 1 January 2024Pilot program partnership to assist with prosecuting high-value offenders. Security staff share video surveillance for quick identification and evidence review by prosecutors.
• COMBAT (Community Backed Anti-Drug and Anti-Violence Tax)coreStrategic or Co-development Partner · 1 January 2022COMBAT provides social workers for the Partners for Peace program who contact gun violence victims, assess their situations, and connect them with services. The program refers nearly every shooting victim for services and expects to increase to 500 referrals in 2023.
• SAVE KC (Safety and Violence Education for all Kansan Cities)coreStrategic or Co-development Partner · 1 January 2022Active partnership to reduce violence in Kansas City. The prosecutor's office collaborates extensively with police and law enforcement partners through this initiative.
• Truman Medical CenterminorStrategic or Co-development Partner · 1 January 2022Hospital-based violence reduction effort. Partnership to address violence through intervention at the point of hospital care for violence victims.
• Department of Justice Public Safety PartnershipflagshipStrategic or Co-development Partner · 1 January 2020Federal partnership initiated in 2020 to develop a new strategic plan to reduce violence in Kansas City, including reaching out to individuals who were victims of gun violence or their families.
• Community Advisory Board (CAB)coreOthers · 1 January 2019Community board initiated in 2019 to use data to inform new policies and direction. Includes neighborhood leaders, former justice-involved individuals, a police officer, and other community representatives. Advises the Crime Strategies Unit and provides feedback on office policies.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Others

• National District Attorneys Association: National membership and standards body for prosecutors; partner in the Vibrant Communities initiative and a relevant peer for understanding the broader prosecutorial ecosystem and best-practice frameworks.

Broad incumbents

• Manhattan District Attorney's Office (NY): Large urban prosecutor's office that has similarly pioneered public-facing data dashboards and data-driven prosecution strategies, making it comparable on innovation and transparency dimensions.
• Los Angeles County District Attorney: Largest county prosecutor in the U.S., offering a benchmark for operational scale, transparency initiatives, and program design relevant to a growing mid-size prosecutor's office.
• Missouri Attorney General's Office: State-level public legal office handling prosecution, consumer protection, and child support enforcement — including the Department of Social Services work that Jackson County also performs at county level.

Direct peers

• Cook County State's Attorney (Chicago): Large urban county prosecutor's office with similar scale (~5,000+ felony filings annually) and comparable responsibilities for homicide, property crime, and public safety transparency.
• Wyandotte County District Attorney (Kansas): Cross-state partner in the Vibrant Communities initiative, prosecuting cases in the Kansas City metropolitan area with overlapping jurisdictional challenges similar to Jackson County.
• St. Louis County Prosecuting Attorney: County-level prosecution office in Missouri's other major metro area, handling felony case volume comparable to Jackson County and operating under the same state felony statutes.
• Clay County Prosecuting Attorney: Missouri county prosecutor's office that partners with Jackson County in the Vibrant Communities regional initiative to address high-impact offenders across jurisdictional lines.
• Johnson County District Attorney (Kansas): Kansas-side partner in the Vibrant Communities regional initiative; comparable suburban-county prosecutor office with cross-jurisdictional collaboration needs.
• Platte County Prosecuting Attorney: Neighboring Missouri county prosecutor participating in the same Vibrant Communities multi-county partnership led out of Jackson County.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/jacoprosecutor
• Facebookfacebook.com/jacksoncountymoprosecutor
• LinkedInlinkedin.com/company/jcpao

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Jackson Country Prosecutor's Office