
Michael Tojner
Vermögen: 1 505 Mio $ am 31.05.2026

Vermögen: 1 505 Mio $ am 31.05.2026
Dr. Michael Tojner ist Aufsichtsratsvorsitzender der VARTA AG, Aufsichtsratsvorsitzender & CEO der Montana Tech Components AG, Gründer & Geschäftsführer der Global Equity Partners Beteiligungs-Management GmbH, Geschäftsführer der Wertinvest Beteiligungsverwaltungs GmbH, Geschäftsführer der Michael Tojner Industriebeteiligungs und -beratungs GmbH, Vorsitzender bei der ASTA Energy Transmission Components GmbH, Vorsitzender bei der VARTA Microbattery Pensions-Treuhand eV, Vorstandsvorsitzender bei der Montana AS Beteiligungs Holding AG, Aufsichtsratsvorsitzender bei der VARTA Microbattery GmbH, Aufsichtsratsvorsitzender bei der VARTA Storage GmbH, Co-Vorsitzender bei der Montana Aerospace AG, Co-Vorsitzender bei der Universal Alloy Corp., ein Co-Geschäftsführer bei der Montana Tech Components GmbH, ein Co-Geschäftsführer bei der WertInvest Ellwangen Immobilien GmbH, ein Geschäftsführer bei der VI Immobilienbesitz GmbH & Co. KG, Geschäftsführer der WertInvest Beteiligungs- und Immobilienberatungs GmbH und Geschäftsführer der WertInvest Park Holding GmbH. Er ist Mitglied des Verwaltungsrats bei Aluflexpack Novi doo, Vw Vm Verwaltungsgesellschaft mbH, Vw-Vm Forschungsgesellschaft Mbh & Co. Kg, ASTA Elektrodraht GmbH und Dorotheum GmbH & Co. KG. Dr. Tojner war zuvor als Partner bei Atila Venture Partners Ltd. (Schweizer Niederlassung), als Geschäftsführer bei der Best Gaming Technology GmbH, als Senior Partner bei der Buy-Out CE 2 Beteiligungsmanagement GmbH, als stellvertretender Vorsitzender des Aufsichtsrates bei der EFKON GmbH und als stellvertretender Vorsitzender des Aufsichtsrates bei der Ithuba Capital AG. Er erhielt seinen Bachelor-Abschluss von der George Washington University und promovierte an der Wirtschaftsuniversität Wien.
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
MONTANA AEROSPACE AG 45,29 % | 03.09.2025 | 28.386.113 ( 45,29 % ) | 857 Mio $ | 31.05.2026 |
54,68 % | 30.01.2026 | 7.784.307 ( 54,68 % ) | 620 Mio $ | 31.05.2026 |
VARTA AKTIENGESELLSCHAFT 50,12 % | 31.12.2024 | 21.372.013 ( 50,12 % ) | 28 Mio $ | 31.03.2025 |
| Unternehmen | Position | Beginn |
|---|---|---|
| MONTANA TECH COMPONENTS AG | Vorstandsvorsitzender | 01.01.2006 |
| VARTA AG | Vorsitzender | 01.01.2012 |
| MONTANA AEROSPACE AG | Vorsitzender | 01.01.2020 |
Global Equity Partners Beteiligungs-Management GmbH
Global Equity Partners Beteiligungs-Management GmbH Investment ManagersFinance GEP is an active, long-term manager which provides seed- and start-up financing, invests in expanding industries and structures management buy-outs and company takeovers. The firm seeks to invest by partnering with investee firm management and act as lead investors in diverse lines of business, targeting majority and minority shareholding positions. GEP aims to invest in companies with clear and comprehensible business projects, significant experience in their industry, business targets that correspond to theirs, already acting in worldwide expanding markets or about to enter those markets and which offer products with a competitive edge or services which are technologically different from other companies. The firm always defines the form of divestment after the required growth period in advance, typically considering an IPO to be the best alternative, but also exploring the sale of their equity stake to a strategic partner or even to other shareholders. GEP reviews realization options with the investee company and selects the best option. The final decision is taken as late as possible, so as to reduce market and default risk. | Vorstandsvorsitzender | 01.01.1998 |
Varta Consumer Pensions Treuhand eV | Vorsitzender | - |
| Unternehmen | Position | Ende |
|---|---|---|
Hydrox Green Power SPAC SE | Direktor/Vorstandsmitglied | 19.03.2024 |
Buy-Out CE 2 Beteiligungsmanagement GmbH
Buy-Out CE 2 Beteiligungsmanagement GmbH Investment ManagersFinance BOCE-II is an active, medium- to long-term manager which invests primarily in companies within the German language region of Europe including Austria, Switzerland, Southern Germany and Eastern Europe. Investments in Eastern Europe are planned in cooperation with local partners. Their transaction focus is on traditional buy-outs, growth financing and refinancing. They focus on mid-size industrial and trade companies, and do not invest in financial services companies, fund-of-funds or real estate. The firm targets companies with an annual turnover of EUR 30-300 million, strong management, a sustainable competitive advantage, predictable cash flows and growth potential in terms of sales and profit development. BOCE-II partners with their investee companies. Their targeted investment horizon is four to eight years, and their exit strategies include IPO and trade sale. | Private Equity Investor | 31.12.2013 |
Aluflexpack Novi doo
Aluflexpack Novi doo AluminumNon-Energy Minerals Provides aluminum packaging solutions | Direktor/Vorstandsmitglied | - |
EFKON GmbH
EFKON GmbH Electronic Production EquipmentElectronic Technology Specializes in intelligent transportation systems electronic payment applications | Direktor/Vorstandsmitglied | - |
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Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen ersten Grades
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
| Private Unternehmen | 47 |
|---|---|
WertInvest Park Holding GmbH
WertInvest Park Holding GmbH Investment ManagersFinance Acts as Private Equity Fund | Finance |
Varta AG
Varta AG Electrical ProductsProducer Manufacturing Engages in development, production, sale and marketing of micro batteries | Producer Manufacturing |
George Washington University
George Washington University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
L.A.I. Beteiligungs Invest GmbH
L.A.I. Beteiligungs Invest GmbH Investment ManagersFinance Acts as Private Equity Fund | Finance |
Dorotheum GmbH & Co. KG
Dorotheum GmbH & Co. KG Specialty StoresRetail Trade Operates auction houses | Retail Trade |
GEP Beteiligungs Invest GmbH
GEP Beteiligungs Invest GmbH Investment ManagersFinance Acts as Private Equity Fund | Finance |
A.A.A. Beteiligungs-Invest AG
A.A.A. Beteiligungs-Invest AG Wholesale DistributorsDistribution Services Web-enabled distributor of quality office products. | Distribution Services |
Global Equity Partners Beteiligungs-Management GmbH
Global Equity Partners Beteiligungs-Management GmbH Investment ManagersFinance GEP is an active, long-term manager which provides seed- and start-up financing, invests in expanding industries and structures management buy-outs and company takeovers. The firm seeks to invest by partnering with investee firm management and act as lead investors in diverse lines of business, targeting majority and minority shareholding positions. GEP aims to invest in companies with clear and comprehensible business projects, significant experience in their industry, business targets that correspond to theirs, already acting in worldwide expanding markets or about to enter those markets and which offer products with a competitive edge or services which are technologically different from other companies. The firm always defines the form of divestment after the required growth period in advance, typically considering an IPO to be the best alternative, but also exploring the sale of their equity stake to a strategic partner or even to other shareholders. GEP reviews realization options with the investee company and selects the best option. The final decision is taken as late as possible, so as to reduce market and default risk. | Finance |
WertInvest Beteiligungs- und Immobilienberatungs GmbH
WertInvest Beteiligungs- und Immobilienberatungs GmbH Real Estate DevelopmentFinance Provides real estate development services | Finance |
ASTA Elektrodraht GmbH
ASTA Elektrodraht GmbH Real Estate DevelopmentFinance Provides real estate services and leases property and buildings | Finance |
Aluflexpack Novi doo
Aluflexpack Novi doo AluminumNon-Energy Minerals Provides aluminum packaging solutions | Non-Energy Minerals |
EFKON GmbH
EFKON GmbH Electronic Production EquipmentElectronic Technology Specializes in intelligent transportation systems electronic payment applications | Electronic Technology |
Vienna University of Economics & Business
Vienna University of Economics & Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Federation of Austrian Industry
Federation of Austrian Industry Miscellaneous Commercial ServicesCommercial Services Operates as a voluntary organization with interests in manufacturing industry | Commercial Services |
Atila Venture Partners Ltd. (Swiss branch)
Atila Venture Partners Ltd. (Swiss branch) Investment ManagersFinance Alternative investment manager | Finance |
VARTA Microbattery GmbH
VARTA Microbattery GmbH Electrical ProductsProducer Manufacturing Manufactures and sells rechargeable and primary battery systems | Producer Manufacturing |
Montana Tech Components AG
Montana Tech Components AG AluminumNon-Energy Minerals Operates as a holding company whose subsidiaries produces aviation aluminum profiles, batteries, button cells and special machines for metallurgy | Non-Energy Minerals |
Wertinvest und JP Immobilien- und Beteiligungsverwaltungs GmbH
Wertinvest und JP Immobilien- und Beteiligungsverwaltungs GmbH Investment ManagersFinance Acts as Private Equity Fund | Finance |
Best Gaming Technology GmbH
Best Gaming Technology GmbH Internet Software/ServicesTechnology Services Provides software and technology related to sport betting, gaming and games | Technology Services |
Buy-Out CE 2 Beteiligungsmanagement GmbH
Buy-Out CE 2 Beteiligungsmanagement GmbH Investment ManagersFinance BOCE-II is an active, medium- to long-term manager which invests primarily in companies within the German language region of Europe including Austria, Switzerland, Southern Germany and Eastern Europe. Investments in Eastern Europe are planned in cooperation with local partners. Their transaction focus is on traditional buy-outs, growth financing and refinancing. They focus on mid-size industrial and trade companies, and do not invest in financial services companies, fund-of-funds or real estate. The firm targets companies with an annual turnover of EUR 30-300 million, strong management, a sustainable competitive advantage, predictable cash flows and growth potential in terms of sales and profit development. BOCE-II partners with their investee companies. Their targeted investment horizon is four to eight years, and their exit strategies include IPO and trade sale. | Finance |
Wertinvest Immobilientreuhand Gmbh | |
Universal Alloy Corp.
Universal Alloy Corp. AluminumNon-Energy Minerals Manufactures and supplies extrusions and finished parts | Non-Energy Minerals |
Ithuba Capital AG
Ithuba Capital AG Investment ManagersFinance Ithuba Capital focuses on the financial services industry and provides cross-asset-class competence by combining leading human capital and state-of-the-art systems infrastructure. Their transparent, risk-focused, and fundamentals-driven investment process is designed to generate superior risk-adjusted returns in the post financial crisis markets landscape. | Finance |
Montana Tech Components GmbH
Montana Tech Components GmbH Financial ConglomeratesFinance Operates as a holding company and invests in foreign companies that manufacture industrial components | Finance |
Michael Tojner Industriebeteiligungs und -beratungs GmbH
Michael Tojner Industriebeteiligungs und -beratungs GmbH Miscellaneous Commercial ServicesCommercial Services Provides management services | Commercial Services |
Wertinvest Hotelbetriebs GmbH | |
Montana AS Beteiligungs Holding AG | |
Asta Energy Transmission Components GmbH | |
JP Immobilien Invest ZWEI GmbH | |
Haus Tojner KG | |
Erzengel Michael Beteiligungsverwaltungs GmbH
Erzengel Michael Beteiligungsverwaltungs GmbH Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
VI Immobilienentwicklung GmbH & Co. KG
VI Immobilienentwicklung GmbH & Co. KG Miscellaneous Commercial ServicesCommercial Services Provides business and economic services | Commercial Services |
Wertinvest Beteiligungsverwaltungs GmbH
Wertinvest Beteiligungsverwaltungs GmbH Investment ManagersFinance Provides investment management and property development services | Finance |
Gesfö Bau- und Siedlungsgesellschaft mbH | |
VARTA Pensions-Treuhand eV | |
Vw-Vm Forschungsgesellschaft Mbh & Co. Kg | |
Vw Vm Verwaltungsgesellschaft mbH | |
VARTA Storage GmbH
VARTA Storage GmbH Electronic Equipment/InstrumentsElectronic Technology Manufactures electrical equipment | Electronic Technology |
VARTA Microbattery Pensions-Treuhand eV | |
VI Immobilienbesitz GmbH & Co. KG
VI Immobilienbesitz GmbH & Co. KG Real Estate DevelopmentFinance Engages in buying and selling of commercial properties and non-residential buildings | Finance |
WertInvest Ellwangen Immobilien GmbH
WertInvest Ellwangen Immobilien GmbH Real Estate DevelopmentFinance Engages in management of residential properties, buildings and apartments | Finance |
Hahl Pedex Group GmbH
Hahl Pedex Group GmbH Miscellaneous Commercial ServicesCommercial Services Engages in administration and management of companies | Commercial Services |
University of Vienna School of Law
University of Vienna School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Montana Aerospace AG
Montana Aerospace AG Aerospace & DefenseElectronic Technology Manufactures lightweight components, structural metal parts and assemblies for the aerospace industry | Electronic Technology |
Hydrox Green Power SPAC SE | |
Vrt Pensionen GmbH | |
Varta Consumer Pensions Treuhand eV |
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