ABOUT
Nemesis Asset Management AG is a Swiss asset management firm authorized by the Swiss Financial Market Supervisory Authority (FINMA) to operate under the Financial Institutions Act (FinIA) and the Financial Services Act (FinSA). The company is subject to supervision by AOOS – Swiss Supervisory Organization and is a proud member of the Swiss Association of Asset Managers (ASG), reflecting its adherence to the highest standards of professional conduct and regulatory compliance.
Established by a group of seasoned professionals with a long-standing track record in wealth and investment management, Nemesis Asset Management AG was born out of a shared commitment to deliver a broader, cross-border spectrum of financial services tailored to the sophisticated needs of private and institutional clients.
Our offering encompasses comprehensive solutions across wealth and estate planning, family governance, independent investment advisory, and discretionary asset management. We serve a distinguished clientele that includes private individuals, families, corporations, foundations, endowments, and trust structures, both in Switzerland and internationally.
Headquartered in the heart of Central Europe, our experienced team adopts a holistic and client-centric approach, functioning as a trusted, long-term partner across all dimensions of wealth. We pride ourselves on delivering independent, objective, and bespoke strategies designed to preserve, grow, and transition capital seamlessly across generations.
At Nemesis Asset Management AG, our purpose is not merely to manage wealth—it is to provide enduring value, cultivate resilience, and foster legacies built on strength, clarity, and integrity.
“Wealth is not measured by short-term gains, but by the ability to preserve and elevate value across generations.”
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- Nemesis Group AG Principle -
BUILDING LEGACIES. DEFINING FUTURES.
Founded in 2019 in Lugano, Switzerland, Nemesis Asset Management AG was established with the vision of combining the traditional values of Swiss wealth management with a modern, forward-thinking approach. Rooted in independence, transparency, and discretion, we have built a reputation for delivering classical yet globally oriented asset management solutions of the highest standard.
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Since its inception, Nemesis Asset Management AG has remained committed to providing clients with a refined, transparent, and client-centric service model, anchored by strong governance and a relentless pursuit of excellence. Our Family Office capabilities, coupled with deep expertise in international asset management, enable us to address the complex financial needs of a sophisticated, global clientele.
ENTER THE WORLD OF NEMESIS GROUP
INDEPENDENCE
At Nemesis Asset Management AG, independence is not just a principle — it is the foundation of our identity. As a privately held firm, we are wholly free from external pressures or affiliations with banks, brokers, or third-party institutions. This autonomy empowers us to act with absolute objectivity and integrity, ensuring that every piece of advice we offer is shaped solely by what is in our clients’ best interest. Our partners, each with a long-standing presence in the market, are united by a shared pursuit of excellence, and by a commitment to crafting thoughtful, bespoke solutions guided by experience, not compromise.
EXPERIENCE
Our team embodies both depth and diversity of expertise. With decades of practice across global markets, and fluency in multiple languages and jurisdictions, we bring a truly international perspective to every mandate. This global mindset, paired with an intimate understanding of local complexities, allows us to anticipate and navigate the nuances of cross-border wealth with precision and foresight.
DEDICATION
Above all, we are driven by a profound sense of dedication — not only to the stewardship of capital, but to the enduring relationships we build with those who entrust us with their legacy. Whether we are structuring investment strategies, advising on legal or tax-efficient frameworks, or offering estate planning and risk management guidance, our focus remains unwavering: to deliver meaningful, long-term value with clarity, prudence, and discretion. At Nemesis Asset Management AG, clients are never seen as portfolios, but as partners — and it is our mission to serve them with insight, care, and uncompromising excellence.​
Morningstar Award
The Mistral Value Fund received 4- and 5- star awards from Morningstar. Additionally, the Mistral Value Fund was a finalist for the Fund excellence award.
OUR TEAM
Meet the exceptional individuals behind Nemesis Asset Management AG.
Francesco Magistra
Chairman of the Board
Trained in New York, he served the Swiss Bank Corp. in Lima and Montevideo before leading Latin America operations in Lugano, overseeing Brazil, Argentina, Venezuela, and Peru. Since 2001, he has been active in the Family Office sector, with contributions to leading financial columns in Buenos Aires and Lima. A passionate Uruguayan farmer, he is married with five children.
Alfredo Orelli
Board of Directors
Educated in Genoa and Fribourg with a Law degree, he spent 15 years at Credit Suisse as Representative in Buenos Aires and Head of Latin America, Spain, and Portugal, and served as Foreign Debt Negotiation Officer for Argentina, Chile, and Uruguay. At BSI for 20 years, he developed South American and Asian markets as Senior Executive VP, sat on multiple Boards, and presided over a Pension Fund Administrator.
Bernardo P. Brunschwiler
Board of Directors
Bernardo P. Brunschwiler, Senior Banker and Managing Director, has 40 years’ international Private Banking and Wealth Management experience with leading Swiss banks. Raised in Buenos Aires and holding an MBA-level degree from the University of St. Gallen (lic.oec.HSG), he has led teams and offices serving high-net-worth clients across 20 locations in Switzerland, the Americas, Germany, and the U.K. He now heads Bernardo Brunschwiler Consulting in Zug, offering Wealth Management Advisory Services (www.bernardo-b.ch).
Giampiero Berra
Board of Directors
Swiss lawyer and Notary, founder of the law firm Gambazzi Berra, and board member of several Swiss companies. He brings extensive legal expertise and longstanding experience in corporate governance and advisory for domestic and international clients.
Giuseppe a Marca
Chief Executive Officer
Born and educated in Ticino, he began his career in 1988 at Swiss Bank Corporation, working in Private Banking in Lugano, Zurich, Miami, and Caracas. He later served as Managing Director at Credit Suisse, leading the team for the Andean Pact, Caribbean, and Central America. For the past decade, he has worked independently, focusing on family office services for UHNWI in Latin America and Europe.
Francesco Alberini
Compliance Officer
Italian lawyer, specialist in M&A and banking, Chairman of supervisory boards of multinational companies in Italy, holder of a CAS in Compliance in Financial Services in Switzerland, and consultant in blockchain and cryptocurrencies.
José Marco Casellini
Legal Advisor & Partner
Swiss lawyer specialized in corporate finance and investments, with extensive experience in domestic and cross-border transactions and in developing and acquiring global commercial opportunities in the marine and yachting sectors. He advises international companies in marine technologies for industrial markets. A member of the Swiss Bar Association with a law degree from the University of Neuchâtel, he is a licensed asset manager in Switzerland and the U.S., and partner at Gambazzi Berra, with offices in Montecarlo, Boca Raton, and Punta del Este.
Doriano Drzajic
Portfolio Manager
Educated and trained in Zurich, Doriano began his career in Asset Management within the UBS Quant Risk Modeling team, where he developed advanced frameworks for portfolio and market risk. He specialized in portfolio and fund management, focusing on quantitative analysis and the design of multi-asset investment strategies. His expertise extends across hedge funds and asset management firms, consistently delivering disciplined, research-driven solutions for superior and risk-adjusted portfolio returns. He combines technical mastery with strategic foresight, remaining committed to innovation, resilience, and long-term value creation in global finance.
Silvestro Ocrelli
Relationship Manager
Seasoned Private Banker with thirty-five years of experience in Swiss and international wealth management. Held senior roles at major financial institutions, including UBS, BSI, and EFG Bank, with a strong focus on high-net-worth and key clients across Europe, Central & Eastern Europe, and sensitive markets. Expert in complex cross-border portfolios, and regulatory compliance. Known for successfully navigating sensitive jurisdictions, developing strong client networks. Fluent in six languages, with excellent interpersonal skills and a reputation as a trusted advisor and effective communicator in multicultural environments.
Markus Gatta
Wealth Manager
With a long-standing career in wealth and asset management, Markus has advised and accompanied private clients, entrepreneurs, and families in the preservation and growth of their assets across multiple jurisdictions. His expertise spans portfolio management, investment advisory, and financial planning, with a strong focus on risk control, performance consistency, and tailor-made solutions. Known for his analytical precision and deep understanding of client needs, he combines strategic vision with a pragmatic approach to wealth structuring and investment management.
Christine Gatta
Wealth Manager Assistant
With extensive experience in private banking and wealth management, Christine has built her career within leading financial institutions such as Credit Suisse, Lloyds Bank International Private Banking, and MG Invest SA in Nyon. Over more than two decades, she has developed deep expertise in client servicing, portfolio administration, and compliance oversight, supporting high-net-worth clients and family offices with rigor and discretion. Fluent in French, English, German, and Spanish, Christine combines Swiss precision with a strong international orientation, ensuring excellence and reliability in every aspect of client support.
Roberto Moreno
Administrative Manager
Roberto Moreno joined Nemesis Asset Management Lugano in early 2023. With 30 years in banking, including over two decades at Credit Suisse in Lugano and Zurich, he has held roles as investment consultant, portfolio manager, and financial advisor, developing deep expertise in financial markets—particularly equities. He currently serves as Administrative Manager and Asset Manager.
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Emilio Bosia
Partner
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Bruno Chastonay
Partner
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"We don’t have to be smarter than the rest. We have to be more disciplined than the rest."
— Warren Buffett —