Eero Johannes Leskinen

Eero Johannes Leskinen

Chairman at Treston Oy

68 year
Producer Manufacturing
Industrial Services
Non-Energy Minerals

Network origin in Eero Johannes Leskinen first degree

EntityEntity typeIndustry
11
Subsidiary Engineering & Construction 11
9
Holding Company Apparel/Footwear 9
6
Private Company Investment Managers 6
5
Private Company Construction Materials 5
4
Private Company Packaged Software 4
4
Subsidiary Industrial Machinery 4
3
Subsidiary Forest Products 3
3
Subsidiary Industrial Machinery 3
2
Private Company Office Equipment/Supplies 2
1
Subsidiary Home Furnishings 1

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Eero Johannes Leskinen via their personal network

CompanySectorRelated peopleMain position
Building Products

Mika Kalevi Uotila

Lasse Juhani Grönlund

Lars Tomas Christer Johansson

Director/Board Member

Chairman

Chief Executive Officer

Aalto University College/University

Ilkka Mikko Ilari Rantasalo

Virva Emilia Vesanen

Reeti Oskari Saarinen

Graduate Degree

Graduate Degree

Graduate Degree

Other Consumer Services

Lasse Juhani Grönlund

Ilkka Mikko Ilari Rantasalo

Chairman

Chairman

University of Helsinki College/University

Olli-Pekka Juani Kallasvuo

Kai Vesikallio

Graduate Degree

Graduate Degree

ELISA OYJ Wireless Telecommunications

Vesa-Pekka Silaskivi

Pasi Ilmari Kailasalo

Director of Finance/CFO

Corporate Officer/Principal

Personnel Services

Mika Kalevi Uotila

Virva Emilia Vesanen

Director/Board Member

Director/Board Member

Services to the Health Industry

Mika Kalevi Uotila

Timo Antero Sarkki

Director/Board Member

Director/Board Member

Financial Conglomerates

Mika Kalevi Uotila

Virva Emilia Vesanen

Director/Board Member

Director/Board Member

Financial Conglomerates

Mika Kalevi Uotila

Virva Emilia Vesanen

Director/Board Member

Director/Board Member

University of Jyväskylä College/University

Timo Antero Sarkki

Aitor Santiago de la Torre

Graduate Degree

Graduate Degree

Hanken Svenska Handelshögskolan College/University

Johan Fredrik Georg Wentzel

Kai Vesikallio

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

Lasse Juhani Grönlund

Johan Fredrik Georg Wentzel

Director/Board Member

Chairman

Food: Meat/Fish/Dairy

Mika Kalevi Uotila

Aitor Santiago de la Torre

Director/Board Member

Chairman

EEZY OYJ Personnel Services

Mika Kalevi Uotila

Virva Emilia Vesanen

Director/Board Member

Director/Board Member

Aalto University School of Science & Technology College/University

Olli-Pekka Juani Kallasvuo

Pasi Juhani Tolppanen

Graduate Degree

Graduate Degree

Investment Managers

Olli-Pekka Juani Kallasvuo

Paavo Põld

Chairman

Corporate Officer/Principal

Fisigma Holding Oy

Vesa-Pekka Silaskivi

Director/Board Member

KOTIPIZZA GROUP OYJ Restaurants

Johan Fredrik Georg Wentzel

Chairman

Real Estate Development

Johan Fredrik Georg Wentzel

Director/Board Member

Wholesale Distributors

Peter Korhonen

Chief Executive Officer

Electric Utilities

Vesa-Pekka Silaskivi

Director/Board Member

Packaged Software

Vesa-Pekka Silaskivi

Chairman

Forest Products

Ilkka Mikko Ilari Rantasalo

Director/Board Member

Miscellaneous Commercial Services

Ilkka Mikko Ilari Rantasalo

Chairman

Other Consumer Services

Ilkka Mikko Ilari Rantasalo

Chairman

Wholesale Distributors

Ilkka Mikko Ilari Rantasalo

Director/Board Member

Other Consumer Services

Ilkka Mikko Ilari Rantasalo

Director/Board Member

Investment Managers

Ilkka Mikko Ilari Rantasalo

Chairman

Real Estate Development

Matti Tapio Lukkari

Chairman

Home Furnishings

Vesa-Pekka Silaskivi

Chairman

Packaged Software

Vesa-Pekka Silaskivi

Director/Board Member

Real Estate Development

Vesa-Pekka Silaskivi

Founder

BIOHIT OYJ Medical Specialties

Vesa-Pekka Silaskivi

Chairman

Miscellaneous Commercial Services

Vesa-Pekka Silaskivi

Chief Executive Officer

Food: Major Diversified

Vesa-Pekka Silaskivi

General Counsel

Other Transportation

Vesa-Pekka Silaskivi

Chairman

EMC CORPORATION Computer Peripherals

Olli-Pekka Juani Kallasvuo

Director/Board Member

Engineering & Construction

Pasi Ilmari Kailasalo

Corporate Officer/Principal

Industrial Specialties

Pasi Juhani Tolppanen

Director/Board Member

Silta Group Oy

Virva Emilia Vesanen

Director/Board Member

Personnel Services

Virva Emilia Vesanen

Director/Board Member

Vivecap Oy

Virva Emilia Vesanen

Director/Board Member

Viveco Oy

Virva Emilia Vesanen

Director/Board Member

Statistics

International

Finland 45
Estonia 5
Russia 2
United States 2

Sectoral

Finance 11
Consumer Services 11
Commercial Services 10
Consumer Non-Durables 3
Distribution Services 3

Operational

Director/Board Member 105
Corporate Officer/Principal 66
Chairman 47
Chief Executive Officer 18
Graduate Degree 12
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