George Stassis
Executive Managing Director at Astagram Investments AG | Zug, Zug, Switzerland
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George Stassis, as the Executive Managing Director of Astagram Investments AG, brings a pragmatic and results-driven approach to the firm’s diverse portfolio. Leveraging his extensive expertise in international business, finance, and emerging markets, George oversees strategic initiatives across multiple asset classes, including equities, ETFs, hedge funds, venture capital, and private equity. His leadership is characterized by a focus on clear, transparent solutions rooted in realizable performance metrics, ensuring that each project aligns with the firm’s long-term objectives.
At Astagram Investments AG, George spearheads key projects that involve complex asset management strategies, optimizing investment portfolios in both traditional and alternative assets. His deep understanding of equity markets, paper trading, and hedge fund operations allows him to identify lucrative opportunities while managing risk effectively. Additionally, his experience in consulting, oil trading, and shipping provides valuable insights into commodities markets, enabling the firm to navigate volatile sectors with agility.
George’s expertise extends into real estate investments and restructuring initiatives, where his pragmatic approach ensures that asset acquisitions and divestments are executed with clarity and efficiency. His skills in terminal operations and supply chain management further enhance the firm’s capacity to manage logistics-intensive investments. As a result, George’s leadership fosters a culture of disciplined execution, where norms and targets are set to achieve tangible, measurable outcomes. His comprehensive understanding of global markets and entrepreneurial mindset positions Astagram Investments AG to capitalize on emerging opportunities while maintaining a focus on sustainable growth and value creation.
Executive Managing Director at Astagram Investments AG in June 2016 to Present
CEO International Business & Trading at Mamidakis Bros Group of Companies in January 2000 to May 2016
Managing Director at Mamidakis Bros Group of Companies in February 1996 to May 2016
President at Mamidakis Bros Group of Companies in October 2010 to December 2015
Managing Director at Mamidakis Bros Group of Companies in December 2007 to December 2015
President at Mamidakis Bros Group of Companies in March 2003 to December 2015
CEO (GROUP) at Mamidakis Bros Group of Companies in January 2015 to September 2015
Managing Director at Moil Moscow (Mamidakis Group) in April 2002 to December 2010
Director at Formica-Courva S.A. in January 1992 to January 1996
Professor (part time lecturer) at DEREE-The American College of Greece in January 1992 to January 1996
Subcontract Administrator at Bell Helicopter Textron Canada (BHTC) in March 1989 to April 1990
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Azusa Pacific University, Master of Business Administration (M.B.A.), August 1986 to August 1988
Concordia University, Bachelor of Commerce, August 1982 to August 1986
Université de Montréal, French Certificate, August 1981 to August 1982
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Trading
Energy
Strategy
International Business
Oil/Gas
Petroleum
Strategic Planning
Risk Management
Mergers & Acquisitions
Commodity
Business Strategy
Business Planning
Commodity Markets
Finance
Hedging
Procurement
Management Consulting
Due Diligence
Corporate Finance
Entrepreneurship
Financial Modeling
Product Development
Project Finance
Pricing
Start-ups
Emerging Markets
Oil
Downstream Oil & Gas
Energy Industry
International Sales
Entrepreneur
Renewable Energy
Joint Ventures
Valuation
International Trade
Venture Capital
Private Equity
Restructuring
Coal
Contract Negotiation
Management
Executive Management
Oil Trader
Crude Oil
International Negotiations
Terminal Operations
Supply
Fuel
Enterprise Manager
Energy Markets
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What is George Stassis email address?
Email George Stassis at [email protected] and [email protected]. This email is the most updated George Stassis's email found in 2026.
How to contact George Stassis?
To contact George Stassis send an email to [email protected] or [email protected]. (updated on April 11, 2025)
What company does George Stassis work for?
George Stassis works for Astagram Investments AG
What is George Stassis's role at Astagram Investments AG?
George Stassis is Executive Managing Director
What is George Stassis's Phone Number?
George Stassis's phone (**) *** *** 137
What industry does George Stassis work in?
George Stassis works in the Investment Management industry.
George Stassis Email Addresses
George Stassis Phone Numbers
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