Jonathan Cook - Scientology Service Completions

Note: Preliminary analysis suggests that about 60% of people who try Scientology do only a single course or service, that 80% of new members become inactive within 2 years, and that 65% of those who reach the level of Clear become inactive within a year after doing so. The older a list, the more likely that a person listed on it is no longer involved in Scientology.
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Jonathan Cook in Scientology's Published Service Completion Lists

The following 16 individual completions for Jonathan Cook appear in official Scientology publications:

Jonathan CookSCIENTOLOGY DRUG RUNDOWN Source 881993-08-01
Jonathan CookARC STRAIGHTWIRE Source 881993-08-01
Jonathan CookGRADE 0 Source 881993-08-01
Jonathan CookGRADE I Source 881993-08-01
Jonathan CookGRADE II Source 881993-08-01
Jonathan CookGRADE III Source 881993-08-01
Jonathan CookGRADE IV Source 881993-08-01
Jonathan CookNED CASE COMPLETION Source 891993-10-01
Jonathan CookL 11 NEW LIFE RUNDOWN Source 891993-10-01
Jonathan CookGRADE V POWER PROCESSING Source 931994-08-01
Jonathan CookGRADE VA POWER PLUS PROCESSING Source 931994-08-01
Jonathan CookROUTE TO INFINITY COURSE Freewinds 141994-11-01
Jonathan CookROUTE TO INFINITY COURSE Freewinds 151995-03-01
Jonathan CookOT DEBUG Freewinds 201996-10-01
Jonathan CookRESPONSIBILITY & STATE OF OT Freewinds 201996-10-01
Jonathan CookSTATE OF MAN CONGRESS COURSE Freewinds 301998-12-01

Note: The dates listed above are the approximate publication dates of the magazines, which may be weeks or months later than the actual date the service was completed.

Jonathan Cook in Scientology's Publications

No entries were found in my main Scientology Statistics database for this person.

Jonathan Cook and the Clear List

No entries were found in my Scientology Statistics Project Clear List database for this person.

Jonathan Cook and Scientologist Online Sites

My database does not list a Scientologist Online cookie-cutter web site for this person.

Jonathan Cook and WISE Directories

WISE, the World Institute of Scientology Enterprises, publishes directories listing their members.

My database does not list this person in the WISE directories in my archives.

The information on this page comes from my Scientology Statistics database. While I attempt to be as accurate as possible, errors or inaccuracies may be introduced by the source material, the transcription process, or database bugs. If you discover an error or problem, please let me know by writing to