Thad Corea - 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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Thad Corea in Scientology's Published Service Completion Lists

The following 22 individual completions for Thad Corea appear in official Scientology publications:

Thad CoreaHUBBARD PROFESSIONAL TRS COURSE Celebrity 1984-06-01
Thad CoreaLEVEL I Celebrity 2001986-08-01
Thad CoreaSCIENTOLOGY DRUG RUNDOWN Celebrity 2061987-04-01
Thad CoreaROUTE TO INFINITY Freewinds 11989-12-01
Thad CoreaPROFESSIONAL TRS COURSE Celebrity 2401990-09-01
Thad CoreaPERCEPTION OF TRUTH COURSE Freewinds 51991-04-01
Thad CoreaPERCEPTION OF TRUTH Freewinds 61991-08-01
Thad CoreaABILITY CONGRESS COURSE Freewinds 91992-07-01
Thad CoreaGRADE 0 Celebrity 2601992-11-01
Thad CoreaHUBBARD KEY TO LIFE COURSE Celebrity 2621993-02-01
Thad CoreaLIFE ORIENTATION COURSE Celebrity 2641993-05-01
Thaddeus CoreaUPPER INDOC TR COURSE Celebrity 2861995-11-01
Thad CoreaSTUDY CERTAINTY COURSE Celebrity 3061997-09-01
Thaddeus CoreaGRADE 1 Celebrity 3091998-02-01
Thad CoreaARC STRAIGHTWIRE Celebrity 3131998-06-01
Thad CoreaGRADE II EXPANDED Celebrity 3352001-12-01
Thad CoreaGRADE III EXPANDED Celebrity 3412002-09-01
Thad CoreaGRADE IV EXPANDED Celebrity 3412002-09-01
Thad CoreaHAPPINESS RUNDOWN Celebrity 3572004-04-01
Thaddeus CoreaNEW ERA DIANETICS CASE COMPLETION Source 2062009-11-01
Thaddeus CoreaGRADE V POWER Source 2062009-11-01
Thaddeus CoreaGRADE VA POWER PLUS Source 2062009-11-01

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.

Thad Corea in Scientology's Publications

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

Thad Corea and the Clear List

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

Thad Corea and Scientologist Online Sites

Thad Corea 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 Thaddeus Corea, Scientologist

Thad Corea 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