John Hackbarth - 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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John Hackbarth in Scientology's Published Service Completion Lists

The following 16 individual completions for John Hackbarth appear in official Scientology publications:

John HackbarthLEVEL 0 Celebrity 2641993-05-01
John HackbarthABILITY CONGRESS COURSE Freewinds 171995-09-01
John HackbarthOT DEBUG SERVICE Freewinds 171995-09-01
John HackbarthOT PREPARATION AUDITING Advance 1271996-04-11
John HackbarthSPECIALTY RUNDOWNS Auditor 2781999-01-01
John HackbarthPERCEPTION OF TRUTH COURSE Freewinds 362000-01-01
John HackbarthOT PREPARATIONS Auditor 3032002-12-01
John HackbarthSOLO I Advance 1912006-12-01
John HackbarthOBJECTIVE PROCESSING Celebrity 4122013-01-01
John HackbarthSOLO AUDITOR COURSE PART II Advance 2222013-10-01
John HackbarthOT ELIGIBILITY Advance 2232013-12-01
John HackbarthNEW OT I Advance 2232013-12-01
John HackbarthOT II Advance 2232013-12-01
John HackbarthOT III Advance 2232013-12-01
John HackbarthNEW OT IV Advance 2242014-02-01
John HackbarthNEW OT V Advance 2252014-04-01

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.

John Hackbarth in Scientology's Publications

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

John Hackbarth and the Clear List

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

John Hackbarth and Scientologist Online Sites

John Hackbarth had a Scientologist Online cookie-cutter web site.

The link was:

Note: The individual cookie-cutter websites have been taken down, and those links now redirect to the main Scientology site.

search for John K. Hackbarth, Scientologist

John Hackbarth 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