Changes

==Currently he also occupies the following positions==

==Currently he also occupies the following positions==

* Managing Partner of inter.services Ltd

* Managing Partner of [[inter.services]] Ltd

* Member of the Advisory Board of Key-Systems

* Member of the Advisory Board of [[Key-Systems.net|Key-Systems]]

* Freelance Management Consultant (H.O.Siffrin Unternehmensberatung)</ref>

* Freelance Management Consultant ([http://siffrin.consulting H.O.Siffrin Unternehmensberatung])<nowiki></ref></nowiki>

* Member of the Board of PerspektiveAfrika e.V. (NGO)

* Member of the Board of [http://PerspektiveAfrika.de PerspektiveAfrika e.V.] (NGO)

==Fan Facts==

==Fan Facts==

* 1970 - 1979: Managing Partner at H.O.Siffrin & Co oHG (import & export of new cars);

* 1970 - 1979: Managing Partner at H.O.Siffrin & Co oHG (import & export of new cars);

* 1972 - 1976: Chairman of the Association of Independent Automobile Importers (VfA e.V.);

* 1972 - 1976: Chairman of the Association of Independent Automobile Importers (VfA e.V.);

* 1980 - 2009: Worked at the German Foreign Office as First Counsellor and Diplomat (with missions to Africa, Europe and Latin America)<ref>[https://profiles.google.com/siffrin#siffrin/about Professional experience]</ref>

* 1980 - 2009: Worked at the German Foreign Office as First Counsellor and [https://de.wikipedia.org/wiki/Horst_Oskar_Siffrin Diplomat] (with missions to Africa, Europe and Latin America)<ref>[https://profiles.google.com/siffrin#siffrin/about Professional experience]</ref>

* As Partner at [[Key-Systems]] Ltd., he participated to several [[ICANN]] public meetings as a representative of Key-Systems. <ref>[http://cyber.law.harvard.edu/icann/stockholm/archive/physpart.html ICANN participation at meetings]</ref>

* As Partner at [[Key-Systems]] Ltd., he participated to several [[ICANN]] public meetings as a representative of Key-Systems. <ref>[http://cyber.law.harvard.edu/icann/stockholm/archive/physpart.html ICANN participation at meetings]</ref>