Heiko Reese

Heiko Reese

Director/Board Member at SIG Euro Holding GmbH

Distribution Services
Non-Energy Minerals

Network origin in Heiko Reese first degree

EntityEntity typeIndustry
14
Holding Company Steel 14
11
Subsidiary Wholesale Distributors 11

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Heiko Reese via their personal network

CompanySectorRelated peopleMain position
DEUTSCHE BANK AG Investment Banks/Brokers

Norbert Winkeljohann

Director/Board Member

RWE AG Electric Utilities

Jürgen Großmann

Leonhard Birnbaum

Chairman

Corporate Officer/Principal

BAYER AG Pharmaceuticals: Major

Norbert Winkeljohann

Chairman

SIEMENS AG Industrial Machinery

Volker Kefer

Corporate Officer/Principal

General Government

Stefan Körzell

Director/Board Member

VOSSLOH Trucks/Construction/Farm Machinery

Volker Kefer

Chairman

Railroads

Alfred Tacke

Jürgen Großmann

Volker Kefer

Steffen Kampeter

Director/Board Member

Director/Board Member

Chief Tech/Sci/R&D Officer

Director/Board Member

SIG GROUP AG Industrial Machinery

Samuel Sigrist

Chief Executive Officer

Arpagaus & Baumer Consulting AG

Samuel Sigrist

Comptroller/Controller/Auditor

Miscellaneous Commercial Services

Norbert Winkeljohann

Comptroller/Controller/Auditor

Gas Distributors

Leonhard Birnbaum

Chairman

Trucks/Construction/Farm Machinery

Volker Kefer

Corporate Officer/Principal

Electric Utilities

Leonhard Birnbaum

Director/Board Member

Technische Universität München College/University

Volker Kefer

Doctorate Degree

University of St. Gallen College/University

Samuel Sigrist

Masters Business Admin

Miscellaneous Commercial Services

Norbert Winkeljohann

Corporate Officer/Principal

University of Münster College/University

Norbert Winkeljohann

Masters Business Admin

Electric Utilities

Leonhard Birnbaum

Chief Executive Officer

University of Zurich College/University

Samuel Sigrist

Undergraduate Degree

University of Hagen College/University

Norbert Winkeljohann

Doctorate Degree

Miscellaneous

Norbert Winkeljohann

Chairman

Miscellaneous Commercial Services

Norbert Winkeljohann

Chief Executive Officer

Oil & Gas Pipelines

Leonhard Birnbaum

Director/Board Member

Air Freight/Couriers

Volker Kefer

Corporate Officer/Principal

Gas Distributors

Leonhard Birnbaum

Director/Board Member

Miscellaneous Commercial Services

Leonhard Birnbaum

President

Miscellaneous Commercial Services

Volker Kefer

Chairman

Electric Utilities

Leonhard Birnbaum

Corporate Officer/Principal

Railroads

Volker Kefer

Chief Executive Officer

Miscellaneous Commercial Services

Samuel Sigrist

Chairman

EG.D as

Leonhard Birnbaum

Chairman

Containers/Packaging

Samuel Sigrist

Manfred Gierthmühlen

Chairman

Director/Board Member

Auto Parts: OEM

Alexander Becker

Director/Board Member

Miscellaneous Commercial Services

Leonhard Birnbaum

Chief Executive Officer

Construction Materials

Norbert Winkeljohann

Chief Executive Officer

Miscellaneous Commercial Services

Stefan Körzell

Chairman

Financial Conglomerates

Volker Kefer

Chief Executive Officer

Industrial Machinery

Volker Kefer

Chief Executive Officer

Construction Materials

Norbert Winkeljohann

Chairman

Financial Conglomerates

Anne-Marie Großmann

Chief Executive Officer

Electric Utilities

Volker Kefer

Chairman

Automotive Aftermarket

Norbert Winkeljohann

Chairman

Statistics

International

Germany 37
Switzerland 6
Czech Republic 3
Austria 2
Italy 2

Sectoral

Commercial Services 11
Utilities 10
Producer Manufacturing 7
Finance 6
Consumer Services 6

Operational

Director/Board Member 58
Chairman 31
Corporate Officer/Principal 17
Chief Executive Officer 15
President 4