Oliver Hartmann

CEO

Erlangen, Bavaria, Germany40 yrs 1 mo experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Proven leadership in change management.
  • Extensive experience in business administration.
  • Strong networking and communication skills.
Stackforce AI infers this person is a senior leader in corporate governance and business administration.

Contact

LinkedIn

Skills

Core Skills

Change ManagementLeadership

Other Skills

KommunikationNetzwerkenManagementFinanceProjektmanagementStrategieProcess OptimizationInternal AuditSAP-ProdukteTeam ManagementKonfliktmanagementBusiness Planning and Control SystemSpeaker Organization Senior ManagementSupport Function ControllingBusiness Administration

Experience

40 yrs 1 mo
Total Experience
13 yrs 9 mos
Average Tenure
36 yrs 4 mos
Current Experience

Siemens

11 roles

Aufsichtsratsmitglied

Sep 2023 – Present · 2 yrs 8 mos

Head of Regional Office Erlangen-Nuremberg

Promoted

Aug 2023 – Present · 2 yrs 9 mos

Change ManagementKommunikationNetzwerkenLeadership

Head of Commercial Business Services

Apr 2019 – Aug 2023 · 4 yrs 4 mos

Head of Controlling Corp. Development, Communications, Governance & Markets, Legal & Compliance

Promoted

Jun 2015 – Aug 2023 · 8 yrs 2 mos

  • Controlling, Reporting and Business Administration for Corporate Core Functions on global level

Head of Accounting and Controlling, Sector Projects and Sector Function Controlling

Jul 2008 – May 2015 · 6 yrs 10 mos

Head of Business Administration Industry Solutions and Buildings Technologies, Siemens Mesoamerica

Promoted

Jun 2005 – Jun 2008 · 3 yrs

  • Head of Business Administration Industry Solutions and Buildings Technologies Siemens Mesoamerica with Project-, Service- and Productbusiness in Mexico, Panama, Dom. Rep., Guatemala, Costa Rica, Honduras, Nicaragua and El Salvador

Head of Controlling

Jun 2000 – May 2005 · 4 yrs 11 mos

  • Head of Business Controlling:
  • Metals Technologies, Hot Rolling Mills
  • IT Plant Solutions
  • Oil & Gas

Internal Auditor

Promoted

Jan 1995 – May 2000 · 5 yrs 4 mos

  • Head of Internal Audit Region Leipzig
  • Group Revisor Industrial Solutions and Services

Informant / Delegate

Jan 1994 – Dec 1994 · 11 mos

  • Business Administration Communication Projects and Service Business

Commercial Project Manager

Promoted

Jul 1989 – Dec 1993 · 4 yrs 5 mos

  • Business Administration Building Technolgies Projects / Erection and Service Departement

Siemens Apprenticeship / Military Service

Sep 1985 – Jun 1989 · 3 yrs 9 mos

German navy

Military Service

Apr 1988 – Jun 1989 · 1 yr 2 mos · Destroyer Schleswig-Holstein D182

Education

Siemens Professional Education

Industriekaufmann

Sep 1985 – Jan 1988

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