Police Data Pipelines
CISC: Master agreement + joinder structure confirmed in writing
CISC confirmed in writing: 'CISC has a master agreement with LexisNexis. Member agencies that elect to participate do so by executing a joinder (referred to as an addendum and joinder). By executing that document, a member agency becomes a party to the master agreement as a Customer.' This confirms the one-contract-many-joinders architecture described in The Accurint Files article — 124 agencies captured through a single master agreement, not 124 separate negotiations. Source: CISC CORA response, May 2026.
Newsletter
Findings and features, in your inbox.
New findings and monthly features from the FinePrint newsroom. Free, no spam, unsubscribe anytime.
Delivered by Substack.
Related Articles
Dataset update: Nov 5, 2026
One Minnesota police department cut its data feed to LexisNexis. Its neighbors chose share local data with a private data broker
El Segundo sends police data to LexisNexis four ways and won't say what's in the feed