Jean Baptiste August "Guus" Kessler Junior. was a Dutch industrialist.
Background
Kessler was born in a very wealthy family from The Hague, the second son of six children. His father Jean Baptiste August Kessler (1853–1900) was the first director of the Koninklijke Nederlandse Petroleum Maatschappij (Royal Dutch Petroleum Company), now named Royal Dutch Shell.
Education
Guus studied engineering at Delft University.
Career
Dolf eventually left, at the urging of his fiance, and helped create and lead the Dutch steel company Hoogovens. Guus, by contrast, seemed to get along better with Deterding. "The brothers were also strong willed but only Guus, the younger son, succeeded in controlling his emotions and avoiding coming into conflict with Deterding, in order to reach his ultimate goal," wrote Joost Junker and January Luiten van Zandem in their history of the company.
The two brothers, as leading figures in two major Dutch business concerns, at one point formed a joint venture between the Hoogovens and Royal Dutch Shell to combat a threat to the oil business by IG Farben.
Guus, who became a director of Royal Dutch in 1923, was instrumental in leading Shell into the petroleum-based chemicals business. Guus was the "obvious candidate" to lead Royal Dutch Shell after Deterding was forced out in 1936, but instead he was passed over in favor of a compromise choice.
Foreign the next 12 years, he served as president-commissioner of the company. In 1932, they commissioned the noted French Fauvist Raoul Dufy to paint a portrait of the family on their horses, a work that now hangs in the Tate Collection in London.
She purchased a Vincent van Gogh painting on paper in 1930 and it was sold at auction for 8.8 million British pounds in 1997 by a family trust.
The marriage of Guus and Ans ended in divorce.