Oliver Ronneberger

Internationally experienced Business Leader | Sales | Services | Transformation | Change Agent | Workforce Strategy & Development at Nokia

Bavaria, Germany

Nokia (19 yrs)
- Head of Career & Skills Development
  Apr 2025 - Present · 1 yr 3 mos
- Corporate Program Lead ''Nokia Technical Career Path''
  Jul 2022 - Mar 2025 · 2 yrs 9 mos
- Head of Active Placement
  Jan 2021 - Jun 2022 · 1 yr 6 mos
Siemens (8 yrs 11 mos)
- Head of Bid Management & Services – Middle East Region
  Nov 2004 - Jun 2007 · 2 yrs 8 mos
  Led a team of 20+ bid managers with an annual offer volume of € 750m+ Successfully reduced avg. bid handling time by >20%, while improving offer quality and win-rate. Accountable for services business and an organization of 100+ subject matter experts across MEA. Strengthened x-functional collaboration, resulting in more reliable scoping, costing and up-sell.
- Program Director for Mobile Networks business - Italy
  Feb 2002 - Oct 2004 · 2 yrs 9 mos
- Head of Global Services Project Management
  May 2001 - Jan 2002 · 9 mos