Background
Kjellberg, Jan William was born on January 13, 1938 in Uppsala, Sweden. Son of Jonas Mark and Birgit (Hedenstedt) Kjellberg.
Kjellberg, Jan William was born on January 13, 1938 in Uppsala, Sweden. Son of Jonas Mark and Birgit (Hedenstedt) Kjellberg.
Bergsingenjor, Royal Institute of Technology, Stockholm, 1964.
Research engineer, Sandvik, Sandviken, 1964—1967. Sales manager, 1967—1973. Sales director Norrbottens Jarnverk, Lulea, 1973—1976.
President Jarnforadling, Halleforsnas, 1973—1976, Acierex/Jarnforadling, Stockholm, 1978—1979, Forshammar Group, Goteborg, since 1979.
Married Inga Birgitta Sjulander, June 27, 1964. Children: Carl, Anders, Eva, Annual.