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.
Please read About These Lists for more
information.
Catherine Tatsis in Scientology's Published Service Completion Lists
The following 14 individual completions for Catherine Tatsis appear in official Scientology publications:
| Catherine Tatsis | ROUTE TO INFINITY | Freewinds 5 | 1991-04-01 |
| Catherine Tatsis | STUDENT HAT | Freewinds 5 | 1991-04-01 |
| Catherine Tatsis | HOW TO ACHIEVE YOUR GOALS COURSE | Freewinds 5 | 1991-04-01 |
| Catherine Tatsis | ROUTE TO INFINITY | Freewinds 6 | 1991-08-01 |
| Catherine Tatsis | NEW HUBBARD PROFESSIONAL TR COURSE | Source 94 | 1994-10-01 |
| Catherine Tatsis | GRADE I EXPANDED | Source 95 | 1995-02-01 |
| Catherine Tatsis | PROSPERITY RUNDOWN | Source 95 | 1995-02-01 |
| Catherine Tatsis | ROUTE TO INFINITY COURSE | Freewinds 27 | 1998-03-01 |
| Catherine Tatsis | OT PREPARATIONS | Source 120 | 1998-12-01 |
| Catherine Tatsis | NEW HUBBARD SOLO AUDITOR COURSE, PART TWO | Source 122 | 1999-03-01 |
| Catherine Tatsis | NEW OT I | Source 124 | 1999-05-01 |
| Catherine Tatsis | OT II | Source 124 | 1999-05-01 |
| Catherine Tatsis | 0T III | Source 127 | 1999-11-01 |
| Catherine Tatsis | NEW OT IV | Source 127 | 1999-11-01 |
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.
Catherine Tatsis in Scientology's Publications
The following 2 mentions of Catherine Tatsis appear in official Scientology publications:
| Catherine Tatsis | Honor Roll of the IAS | Impact 102 | 2002-12-01 |
| Catherine Tatsis | Honor Roll of the IAS | Impact 105 | 2003-09-01 |
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.
Catherine Tatsis and the Clear List
No entries were found in my Scientology Statistics Project Clear List database for this person.
Catherine Tatsis and Scientologist Online Sites
My database does not list a Scientologist Online cookie-cutter web site for this person.
Catherine Tatsis 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 kristi@truthaboutscientology.com.