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.
Roberto Marenco in Scientology's Published Service Completion Lists
The following 19 individual completions for Roberto Marenco appear in official Scientology publications:
| Roberto Marenco | ABILITY CONGRESS COURSE | Freewinds 50 | 2003-08-01 |
| Roberto Marenco | OT DEBUG SERVICE | Freewinds 50 | 2003-08-01 |
| Roberto Marenco | ROUTE TO INFINITY COURSE | Freewinds 50 | 2003-08-01 |
| Roberto Marenco | STATE OF MAN CONGRESS COURSE | Freewinds 50 | 2003-08-01 |
| Roberto Marenco | OT III | Advance Europe 162 | 2006-02-01 |
| Roberto Marenco | NEW OT IV | Advance Europe 162 | 2006-02-01 |
| Roberto Marenco | NEW OT V AUDITED NOTS | Advance Europe 162 | 2006-02-01 |
| Roberto Marenco | OT V | Advance Europe 163 | 2006-04-01 |
| Roberto Marenco | ADVANCE PROCEDURE & AXIOMS BOOK AND LECTURE COURSE | Freewinds 71 | 2008-03-01 |
| Roberto Marenco | NEW OT VI SOLO NOTs® AUDITING COURSE | Source 202 | 2008-11-01 |
| Roberto Marenco | SCIENTOLOGY: THE HISTORY OF MAN COURSE | Freewinds 77 | 2009-04-01 |
| Roberto Marenco | THE ROUTE TO INFINITY COURSE | Freewinds 76 | 2010-02-01 |
| Roberto Marenco | NEW OT VII | Source 233 | 2014-08-01 |
| Roberto Marenco | PURIFICATION RUNDOWN® | Source 234 | 2014-11-01 |
| Roberto Marenco | NEW OT VIII | Freewinds 112 | 2016-02-01 |
| Roberto Marenco | SCIENTOLOGY: A HISTORY OF MAN BOOK COURSE | Freewinds 112 | 2016-02-01 |
| Roberto Marenco | LINDSEY THEATRE LECTURES COURSE | Freewinds 112 | 2016-02-01 |
| Roberto Marenco | HAPPINESS RUNDOWN | Freewinds 112 | 2016-02-01 |
| Roberto Marenco | STUDENT HAT® COURSE | Source 240 | 2016-03-01 |
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.
Roberto Marenco in Scientology's Publications
No entries were found in my main Scientology Statistics database for this person.
Roberto Marenco and the Clear List
No entries were found in my Scientology Statistics Project Clear List database for this person.
Roberto Marenco and Scientologist Online Sites
My database does not list a Scientologist Online cookie-cutter web site for this person.
Roberto Marenco 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.