Valhalla High School Alumni
El Cajon, California (CA)
John Shiffer
Valhalla High School
Class of 1990
→ Join 3895 Alumni from Valhalla High School that have already claimed their alumni profiles.
→ There are 60 classes, starting with the class of 1951 all the way up to class of 2023.
JOHN'S PROFILE
| First Name | John |
| Last Name | Shiffer |
| Graduation Year | Class of 1990 |
| Gender | Male |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Investment Banker / Corporate Financier |
| Married | No |
| Favorite School Memory | Playing in rock bands. |
| About Me | I became one of the most successful Angel Investors in Silicon Valley. I had 3 mergers with NASDAQ publicly traded companies and an IPO on the NYSE. I was also a Founder of Monsterbook (acquired) and CEO of InnerSea Networks (acquired). |
Class of 1990 Alumni
→ Reunite with 73 class of 1990 alumni that have joined.
Lisa Bokovoy
Class of 1992
Kelly Duggan
Class of 1999
Kimberly Volkerts
Class of 1990
Gina-marie Rotolo
Class of 2001
Librada Maldonado
Class of 1982
Scott Bentley
Class of 1976
Kelly Place
Class of 1978
Shawna Lopez
Class of 2003
Andrew Greaves
Class of 1990
Fred Luhnow
Class of 1979
Jennifer Sanderson
Class of 1984
Frankie Russo
Class of 2006
Barbara Schrift
Class of 1982
Erik Doan
Class of 2004
Lisa Barham
Class of 1983
Aida Pena
Class of 1982
Cassandra Weeks
Class of 1991
Kimberly Larsen
Class of 2003
Susan Susan Wallace
Class of 2002
James Stephens
Class of 1977
Dave Fillmore
Class of 1996
Lori Sims
Class of 1979
Carla Pearce
Class of 2002
Donald Hults
Class of 1979
Jessica Gibbs
Class of 2000
Terry Tkachuk
Class of 1983
Brian Osborn
Class of 1978
Heather Ryan
Class of 2002
Patrick Allen
Class of 2000
Angel Johnson
Class of 1998
Jack Clayton
Class of 1978
Michael Morris
Class of 1995
Leslie Carson
Class of 1997
Nivek Jahya
Class of 1992
Paul Mcmillan
Class of 2007
David Hicks
Class of 1982