Public Safety Criminal Investigative Services

Public Safety Criminal Investigative Services and Case Assistance for Law Enforcement Agencies by Subject Matter Experts
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Criminal Investigative Services & Case Assistance

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LexisNexis® Risk Solutions offers criminal investigative services and case assistance for our law enforcement customers. Agencies can gain immediate access to Subject Matter Experts (SMEs) with extensive training and years of investigative and analytical experience. Our team of SMEs can offer an agency unique investigative and case experience capabilities when assisting agencies with achieving their operational mission.  Leveraging LexisNexis Risk Solutions offerings, our team can synthesize large amounts of data, perform complex device geolocation analysis, aid with prolific offender management, offer investigative and analytical case consolidation, or customize investigative service offerings to meet your agency’s needs. 

Our SME Team, the LexisNexis® Public Safety Special Investigations Unit, is unmatched in their ability to harness the tools and solutions available in the LexisNexis investigative suite.  This team works with local, state, and federal law enforcement agencies, prosecutors, and corrections officials to provide real-time investigative insights to help resolve cases and more. 

View Their Resume

All members of the SIU are CJIS compliant and handle sensitive data professionally.  Please contact us today to discuss the details of your event or investigation with a law enforcement expert. 

If you are working an exigent case and need immediate assistance with a geolocation investigation, call 1-844-367-9389, Press 1.

To discuss a geolocation case with a SME, or to request case assistance on non-exigent geolocation cases, email

 To discuss a case or request case assistance on non-exigent criminal investigative cases, email 

Unique Investigative & Case Assistance Experience


Our team of SMEs has unique experience assisting local, state, and federal law enforcement agencies during complex events, like the Republican and Democratic National Conventions, Presidential Inauguration Events, and the United National General Assembly (UNGA) Events. The team has offered criminal investigative assistance during critical mass shooting and casualty incidents, through 24/7 exigent case support, and while embedded within key local and federal agencies to provide daily assistance.  


Investigative Services for Drive Test Scanners

LexisNexis® Risk Solutions now offers Rohde & Schwarz Drive Test Scanners for purchase by government and law enforcement agencies. The Rohde & Schwarz R&S®TSMA6B Drive Test Scanner is an ultracompact scanner capable of measuring all bands and technologies simultaneously. This is an essential tool for agencies investigating cases involving device geolocation.   

To aid agencies in achieving successful results using the R&S®TSMA6B Drive Test Scanner, the LexisNexis® Risk Solutions Special Investigations Unit (SIU) now offers unique criminal investigative services focused on helping agencies successfully use Drive Test Scanner technology in their device geolocation investigations. From the time a crime occurs until the trial is complete, our Subject Matter Experts (SMEs) are available to assist agencies effectively and efficiently drive these investigations forward. When purchasing a R&S®TSMA6B Drive Test Scanner through LexisNexis® Risk Solutions, users gain access to our team of Subject Matter Experts (SMEs) that specialize in the use of this technology in criminal investigations.  

Experience Using Scanners in Criminal Investigations

  • Assistance developing your operational plan
  • Additional manpower for your agency 
  • Save valuable time

Seamless Setup for the Agency

  • Hands-on initial setup
  • Best practices provided by SMEs
  • Multiple hardware options based on agency need

Investigative Assistance with Drive Test Scanner and Analysis

  • Twenty (20) professional service hours for drive test scanner assistance 
  • Interpretation of scan results 
  • Support from the time a crime occurs through the prosecutorial phase

Examples of Ways We Can Help

Exigent Case Support

SMEs offer 24/7 assistance during Exigent Circumstances.

Peer Reviews

SMEs ensure the proper understanding of the analysis conducted, and that visual demonstrative aids or written reports adhered to best practices.

Drive Test Scanner Support

Onboarding, troubleshooting, and analysis of reported data, by SMEs, is available for drive test scanner users.

Complex Geolocation Case Analysis

SMEs can assist with cases involving multiple devices or targets, corroborating case details or facts, and Tower Dump analysis.

Preparing Case Deliverables

Types of deliverables our SMEs can assist with include written reports, court testimony, and developing case presentations involving PowerPoint development, animations or videos, graphs or charts, or a combination thereof.  

Network Analysis

SMEs can utilize LexisNexis information and analytics to aid customers in locating detailed information relevant in active criminal investigations to include phone and person network research and analysis. 

Customizable Dashboards

SMEs can assist agencies with creating customized dashboards to fit their needs and help automate workflows. 

Embedded Analytical Support

Our SMEs can work hands on with your agency to support your mission in various ways. Working side-by-side with your investigative staff, we will customize support options to help streamline your agency's needs.  

Call Detail and Geolocation Pattern Analysis

SMEs can provide insight for investigators, detectives, or analysts to determine common vs. uncommon behavior patterns based on cellular records, social media records, or other digital information provided during an investigation. 

Advanced Crime Analysis

Highly skilled analysts can analyze public safety data in time and space to support the entire agency including field operations, investigations, and command staff to provide actionable insights.

Advanced Investigative Analysis

SMEs will contribute to the goal of thorough and successful criminal investigations, to assist investigators in obtaining investigative leads, analyzing available data, and leveraging LexisNexis information to enhance intelligence in criminal investigations.

Customized Assistance

Our SMEs can assist your agency in multiple ways, from data quality assurance to cold case investigations.  Contact our team to learn how we can customize an option to assist your agency. 

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