TO: Board of Supervisors
FROM: Allison Haley, District Attorney
REPORT BY: Sophie Johnson, Staff Services Manager
SUBJECT: Agreement with Closure Intelligence Inc.
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RECOMMENDATION
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Approve and authorize Amendment No. 1 to Agreement No. 260258B with Closure Intelligence, Inc., to provide a purpose-built, secure digital analyst platform for a four-year agreement with annual price escalators; and approval of a waiver of competitive bidding requirements and sole source award. (Fiscal Impact: $105,000 Expense; General Fund; Budgeted; Discretionary)
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BACKGROUND
On December 15, 2025, Napa County District Attorney’s Office entered a one-year Agreement with Closure Intelligence Inc (Closure) a firm that provides a secure, specialized digital analyst platform designed exclusively for law enforcement agencies, prosecutors, and district attorney offices. The volume of digital evidence in current criminal investigations has grown exponentially. Working on criminal cases prosecutors and law enforcement partners are faced with overwhelming levels of digital evidence. This has historically required spending hundreds of manual hours reviewing audio recordings, jail communications, handwritten or digital documents.
Working with Closure in the past twelve months, the District Attorney’s Office has benefited from the purpose-built platform significantly accelerating case review timelines and freeing up resources. Preparing for large jury trials, the office has historically prepared for cases using bates-stamped printed pages organized into binders for reference during the trial. The Closure platform leverages advanced artificial intelligence (AI) agents to securely process, transcribe, and translate massive volumes of diverse case evidence. By submitting all the relevant case information into the secure Closure platform, searches for relevant information that would have previously taken hours or days can now take just minutes.
The Closure platform adheres t...
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