Background
Koester, Berthold Karl was born on June 30, 1931 in Aachen, Germany. Son of Wilhelm P. and Margarethe A. (Witteler) Koester.
consul law educator lawyer real estate
Koester, Berthold Karl was born on June 30, 1931 in Aachen, Germany. Son of Wilhelm P. and Margarethe A. (Witteler) Koester.
M.Hildegard Maria Buettner, June 30, 1961.
Republic Germany, 1957. Certified Real Estate Broker, Arizona Assistant professor civil and international law U. Muenster, 1957-1960. Attorney Court Justices of Duesseldorf, Federal Republic Germany, 1960-1982.
Vice president Bank J. H. Vogeler & Company, Duesseldorf, 1960-1964.
President Bremer Tank-University, Kuehlschiffahrtsges.m.b.H., 1964-1972. Attorney, trustee international corporations, Duesseldorf and Phoenix, 1973-1982, Phoenix, 1983.
Of counsel Tancer Law Offices, Phoenix, 1978-1986. Professor international business lawAm.
Graduate School International Management, Glendale, Arizona, 1978-1981.
With Applewhite, Laflin & Lewis, Real Estate Investments, Phoenix, 1981-1986, partner, 1982-1986, Beucler Real Estate Investments, 1986-1988, Scottsdale, Arizona. Chief Executive officer, Chairman of the Board German Consultants in Real EstateInvestments, Phoenix, 1989. Honorary consul Federal Republic of Germany for Arizona, 1982-1992.
Professor international business law Western International University, Phoenix, 1996.
Chairman, Chief Executive Officer Arimpex, Incorporated., Phoenix, 1981. Board directors Ariz.Ptnrship for Air Transportation, 1988-1992.
Chairman Finvest Corporation, Phoenix, 1990. Contributor articles to professional journals President Parents Association Humboldt Gymnasium, Duesseldorf, 1971-1978.
Active German Red Cross, from 1977.
Member Duesseldorf Chamber of Lawyers, Bochum (Federal Republic Germany) Association Tax Lawyers, Bonn German-Saudi Arabian Association (president 1976-1979), Bonn German-Korean Association, Association for German-Korean Economics Development (president 1974-1978), Arizona Consular Corps (secretary, treasurer 1988-1989), National Society Artsand Letters (Arizona Valley of Sun chapter), German-American Chamber of Commerce, Phoenix Metropolitan Chamber of Commerce, Rotary (Scottsdale, Arizona).
Children: Georg West., Wolfgang J., Reinhard B. Juris Doctor, U. Muenster, Federal.