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Index/Topics/Robert Maxwell PROMIS Investigation 1980s

Robert Maxwell PROMIS Investigation 1980s

The investigation into Robert Maxwell and the marketing of PROMIS software by Pergamon International in the 1980s, including allegations of foreign-counterintelligence and potential ties to Israeli intelligence and Russian access.

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Feb 4, 2026

Which primary documents from FBI or NSA archives have been released about Robert Maxwell and PROMIS, and what do they reveal?

A set of documents about and the has been released via the FBI’s FOIA “Vault” and independent archives, showing a formal foreign‑counterintelligence probe focused on ’s marketing of PROMIS in the 1980...