![Petros Tzannetakis](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>)
Net worth: 7 M $ as of 2026-07-30
Petros Tzenibei Tzannetakis currently serves as Deputy Chief Executive Officer & Director at Motor Oil (Hellas) Corinth Refineries SA since 2023 and as Non-Executive Vice Chairman at Optima Bank SA. Former positions include Independent Non-Executive Director at M.J.
Maillis SA-Industrial Packaging Systems & Technologies and Sfakianakis SA, Non-Executive Director at A.G.
Petzetakis SA, Director roles at Petroventure Holdings Ltd., MJ Maillis Group, Olympic Ddb Holding S A, and Motor Oil Holdings SA. Education includes undergraduate studies at the University of Surrey and graduate studies at the University of Sussex.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-30 | 118,702 ( 0.11% ) | 7 M $ | 2026-07-30 |
| Companies | Position | Start |
|---|---|---|
| MOTOR OIL HELLAS CORINTH REFINERIES S.A. | Director/Board Member | 1997-12-31 |
| OPTIMA BANK S.A. | Director/Board Member | - |
| Companies | Position | End |
|---|---|---|
Motor Oil Holdings SA
 Motor Oil Holdings SA Wholesale DistributorsDistribution Services Operates as a holding company with interests in petroleum products | Director/Board Member | 2022-04-17 |
| M J MAILLIS SA INDL PCKGNG SYSTMS & TECH | Director/Board Member | - |
Petroventure Holdings Ltd.
 Petroventure Holdings Ltd. Oil Refining/MarketingEnergy Minerals Operates as a holding company with interest providing in oil refinery services and oil products | Director/Board Member | - |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 9 |
|---|---|
Motor Oil (Hellas) Corinth Refineries SA
 Motor Oil (Hellas) Corinth Refineries SA Oil Refining/MarketingEnergy Minerals Engages in petroleum refining and supplies energy business | Energy Minerals |
M.J. Maillis SA-Industrial Packaging Systems & Technologies
 M.J. Maillis SA-Industrial Packaging Systems & Technologies Containers/PackagingProcess Industries Produces packaging and plastic materials | Process Industries |
A.G. Petzetakis SA
 A.G. Petzetakis SA Miscellaneous ManufacturingProducer Manufacturing Manufactures plastics and rubber hoses | Producer Manufacturing |
Petroventure Holdings Ltd.
Petroventure Holdings Ltd. Oil Refining/MarketingEnergy Minerals Operates as a holding company with interest providing in oil refinery services and oil products | Energy Minerals |
Motor Oil Holdings SA
Motor Oil Holdings SA Wholesale DistributorsDistribution Services Operates as a holding company with interests in petroleum products | Distribution Services |
Sfakianakis SA
 Sfakianakis SA Wholesale DistributorsDistribution Services Distributes and retails cars, motorcycles and automobile parts | Distribution Services |
University of Sussex
 University of Sussex Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Surrey
 University of Surrey Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Optima Bank SA
 Optima Bank SA Regional BanksFinance Provides banking services | Finance |
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