IC / Methods and guides

Connection Analysis as a Method

How disparate records become a structure: nodes, connections and caution in conclusions.

Updated 3 August 2026 · 7 minute read

A single fact rarely proves anything. A pattern is shown by a set of intersections: a shared registered address, a recurring director, matching transaction dates, the same phone number appearing in different listings. Connection analysis is a method that turns a set of records into a structure of relationships.

The material describes the methodology: what counts as a node and a connection, how the strength of a connection is assessed, why visualization helps identify centers of control and - most importantly - what caution is required in drawing conclusions. A matching address may indicate a scheme, or it may simply indicate a popular business center.

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Who this material is for

  • analysts and investigative functions
  • lawyers in corporate disputes
  • for compliance teams
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What it covers

  • nodes, connections and their types
  • assessment of the strength and significance of a connection
  • identifying centers of control
  • visualization and its limitations
  • common interpretation errors

The presence of a connection does not imply collusion or wrongdoing: interpretation requires context and verification of alternative explanations.

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