Holger Gaa

Professional experience for Holger Gaa

• Current 4 years and 1 month, since Mar 2019

  Datenschutzbeauftragter

  WBDat GmbH

• Current 4 years and 7 months, since Sep 2018

  Datenschutzbeauftragter

  STP Business Information GmbH

• Current 9 years and 7 months, since Sep 2013

  Sales Consulting / Produktmanagement / Products & Consulting

  STP Business Information GmbH

• Current 12 years and 3 months, since 2011

  Geschäftsführer

  Popcornchef

• 4 years and 5 months, Apr 2009 - Aug 2013

  Products & Consulting / Sales Consulting / Produktmanagement

  SAF Forderungsmanagement GmbH / Deutsche Telekom

• 1 year and 6 months, Oct 2007 - Mar 2009

  Leiter Forderungsmanagement

  1&1 Internet AG (United Internet AG) WEB.de GMX

• 6 years and 3 months, Jul 2001 - Sep 2007

  Leiter Forderungsmanagement

  E.ON edis AG

• 6 years and 3 months, Jul 2001 - Sep 2007

  Leiter Forderungsmanagement

  EON

• 9 years and 6 months, 1992 - Jun 2001

  Teamleiter

  InFoScore