柯納克是一家房地產公司Knaack KG的執行長。他先前是125歲家族企業Knaack Enterprises的合夥人兼總經理。
Rotary Club of Herzogtum Lauenburg-Mölln
Knaack is the CEO of Knaack KG, a real estate company. He was previously a partner and general manager of Knaack Enterprises, a 125-year-old family business.
He is a founding member of the Civic Foundation of the City of Ratzeburg and served as president of the Golf-Club Gut Grambek. Knaack is also the founder and chair of the Karl Adam Foundation.
Knaack and his wife, Susanne, are Major Donors to The Rotary Foundation and members of the Bequest Society.