Member of Advisory Board at AISS, Art in Social Structures
Author and Webmaster at TypEdu
Pricipal and Type Designer at Kombinat-Typefounders
Type Designer for Luc[as] de Groot

2009–present Type Designer for Luc[as] de Groot
2007–2008 Type Designer at House Industries
2007 Adjunct Lecturer at City University of New York, teaching Typography I
2006–2008 Adjunct Lecturer at The Cooper Union, School of Art teaching Manual Type Design, Digital Type Design, Experimental Type and Typography II
1999–present Das Kombinat and Kombinat-Typefounders, founder of company with key aspects in type design and webdesign
2006 Adjunct Lecturer at New Jersey City University, teaching Typedesign and Lettering
2002–2005 pbs Paritätische Berufsbildungs Synode member of commission for Swiss federal exams serving as specialist for new media
2002–2005 SfG, Schule für Gestaltung Basel, CH, type design instructor with the foundation level program and the postgraduate level program Typographic Designer
1997–1998 Studio Petr van Blokland in Delft, NL, graphic designer, type designer, work on RoboFog
1997 MetaDesign Plus GmbH in Berlin, FRG, freelance type designer
1997 Font Bureau Inc. in Boston, US, apprenticeship, type design
1996 Studio Dumbar in The Hague, NL, apprenticeship, graphic design
1994 xplicit ffm in Frankfurt, FRG, internship, graphic design
1993 Layoutsetzerei Stulle in Stuttgart, FRG, internship, type setting

1992–1996 KABK, Royal Academy of Art in The Hague, NL, Bachelor of Arts in Graphic and Typographic Design
1991–92 Vorkurs (foundation course) at the SfG, Schule für Gestaltung Basel, CH
1988 German Hochschulreife (higher education entrance qualification)
1987 German Fachhochschulreife (advanced technical college certificate)

2007 featured in book "Made with FontFont"
2006 "e (FontShop magazine #11)"
2003 profiled in German design magazine “"Zwiebelfisch"
2002 featured in book "Ha, daar gaat er een van mij!", 010 publishers, (isbn 90.6450.436.9) a chronicle of graphic design in The Hague between 1945 and 2000.
1998 typeface InterFamily featured in special edition of publication "Schriften österreichischer Designer" by designAustria, the professional association of Austrian graphic designers.
1996 featured in book "Haagse Letters" publisher De Buitenkant (isbn 9070386836) introducing typefaces InterPol and InterSerif
1994 first place at design competition for a charity post stamp for the KNCV Royal Dutch Center for Fighting Tuberculosis
1998 typeface "ffBlocker" published by Font Shop International
1995 typeface "ffMutilated" published by Font Shop International