Background
Tonnesen, Mark Allen was born on December 13, 1958 in Palo Alto, California, United States. Son of John Theodore Tonnesen and Barbara Jean Incrocci.
Tonnesen, Mark Allen was born on December 13, 1958 in Palo Alto, California, United States. Son of John Theodore Tonnesen and Barbara Jean Incrocci.
Associate of Arts in Business Administration, De Anza College, Cupertino, California, 1980. Bachelor of Science in Marketing, San Jose State University, 1982. Master of Business Administration in Management, Golden Gate University, 1985.
Programmer, analyst, Varian Associations, Palo Alto, California, 1980-1987; manager mis, Cypress Semiconductor, San Jose, California, 1987-1991; manager mis applications development, Pyramid Technology, San Jose, 1991-1992; manager mis, Electronics For Imaging, San Mateo, California, 1992-1994; director information system, Cisco Sys., San Jose, since 1994.
Married Susan Lynn Will, July 4, 1987. Children: Matthew John, Kelly Anne.