![Michael N. Stassinopoulos](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Michael N. Stassinopoulos
Chairman at
VIOHALCO S.A.
Net worth: 404 M $ as of 30/06/2026
Profile
Michael N.
Stassinopoulos is currently Non-Executive Chairman at ElvalHalcor Hellenic Copper & Aluminium Industry SA since 2021.
He is Executive Chairman at Viohalco SA since 2013.
He serves as Chairman at Hellenic Production and Director at the Council On Competitiveness of Greece.
Former positions include Executive Director at ELVAL Holdings SA, Director at The Federation of Greek Industries, Director & Member-General Council at Sev Hellenic Federation of Enterprises from 1996 to 2006, Director at Sev Hellenic Federation of Enterprises from 2016 to 2019, Director at Greek-Japanese Chamber of Commerce, and Director at Elval Hellenic Aluminium Industry SA. Education includes undergraduate studies completed in 1985 at Athens College, undergraduate degree conferred in 1989 from London School of Economics & Political Science, and graduate studies at Bayes Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
VIOHALCO SA/NV 7.01% | 31/12/2025 | 18,169,202 ( 7.01% ) | 396 M $ | 30/06/2026 |
| 31/12/2025 | 1,294,771 ( 0.35% ) | 7 M $ | 30/06/2026 |
Michael N. Stassinopoulos active positions
| Companies | Position | Start |
|---|---|---|
| VIOHALCO S.A. | Chairman | 22/01/2026 |
| ELVALHALCOR HELLENIC COPPER AND ALUMINIUM INDUSTRY S.A. | Chairman | 24/05/2021 |
Hellenic Production | Chairman | - |
Council On Competitiveness of Greece | Director/Board Member | - |
Former positions of Michael N. Stassinopoulos
| Companies | Position | End |
|---|---|---|
Sev Hellenic Federation of Enterprises
 Sev Hellenic Federation of Enterprises Miscellaneous Commercial ServicesCommercial Services Operates as a business association | Director/Board Member | 01/01/2019 |
Sev Hellenic Federation of Enterprises
Sev Hellenic Federation of Enterprises Miscellaneous Commercial ServicesCommercial Services Operates as a business association | Director/Board Member | 01/01/2006 |
Elval Hellenic Aluminium Industry SA
 Elval Hellenic Aluminium Industry SA AluminumNon-Energy Minerals Manufactures and wholesales aluminum rolls and sheets | Director/Board Member | - |
The Federation of Greek Industries | Director/Board Member | - |
Greek-Japanese Chamber of Commerce
 Greek-Japanese Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce | Director/Board Member | - |
Training of Michael N. Stassinopoulos
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
88
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
ELVAL Holdings SA
 ELVAL Holdings SA AluminumNon-Energy Minerals Produces aluminum foil, cans, sheets and coils | Non-Energy Minerals |
ElvalHalcor Hellenic Copper & Aluminium Industry SA
 ElvalHalcor Hellenic Copper & Aluminium Industry SA Metal FabricationProducer Manufacturing Manufactures aluminum and copper alloy products | Producer Manufacturing |
London School of Economics & Political Science
 London School of Economics & Political Science Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Bayes Business School
 Bayes Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Federation of Greek Industries | |
Sev Hellenic Federation of Enterprises
Sev Hellenic Federation of Enterprises Miscellaneous Commercial ServicesCommercial Services Operates as a business association | Commercial Services |
Greek-Japanese Chamber of Commerce
Greek-Japanese Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce | Commercial Services |
Athens College
 Athens College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Viohalco SA/NV
 Viohalco SA/NV Other Metals/MineralsNon-Energy Minerals Engages in the steel, copper, and aluminum production, processing and trade, as well as in the real estate development sector | Non-Energy Minerals |
Elval Hellenic Aluminium Industry SA
Elval Hellenic Aluminium Industry SA AluminumNon-Energy Minerals Manufactures and wholesales aluminum rolls and sheets | Non-Energy Minerals |
Council On Competitiveness of Greece | |
Hellenic Production |
- Stock Market
- Insiders
- Michael N. Stassinopoulos
