Computershare share registry and meeting services

Marco Schwager is Head of Sales & Business Development as well as Co-Managing Director at Computershare Switzerland. In this role, he is responsible for strategic business development, expanding customer relationships, and positioning the company in the Swiss market. Together with his team, he develops innovative solutions to meet the evolving needs of issuers and investors.

Previously, Marco Schwager led all operational processes related to the execution of general meetings for seven years as Head of General Meetings. He played a key role in advancing and digitizing this central business area and ensured smooth implementation with his team – from planning to on-site execution.

Before joining Computershare, Marco Schwager worked at SIX SIS AG as Deputy Team Leader in the Income/Corporate Actions department, focusing on the US and Canadian markets.

Since 1 July 2025, Chanthara Sihabouth has served as Co-Managing Director for the Swiss business. In his role as Head of Operations & Registry, he oversees operational management and the share register business unit.

With more than 18 years of experience in registered shares, capital market transactions, and corporate actions across both Swiss and international markets, his expertise lies in ensuring high-quality client service, implementing technical and regulatory requirements, and developing client-focused solutions.

Before assuming his current role, he led the share register business at Computershare for over eight years. Prior to that, Chanthara held various roles at SIX SAG AG for nearly ten years, including in employee share plans, and most recently served as Deputy Head of Registry.

Chanthara Sihabouth holds an Advanced Federal Diploma of Higher Education in BA.

Mladen Pranjic serves as Head of General Meetings and is responsible for all operational processes related to general meetings. In this role, he leads a dedicated team and ensures that each general meeting is professionally organized and thoroughly prepared to guarantee a smooth execution on site.

Prior to his current role, Mr. Pranjic served for seven years as Deputy Head of General Meetings. During this time, he gained valuable experience and developed in-depth expertise in the area of general meetings. His many years of service and close collaboration with key clients have provided him with a deep understanding of the needs and expectations of both clients and shareholders.

As Project Manager and Deputy Head General Meetings, I support our clients in planning and delivering their Annual General Meetings. What matters most to me is building strong relationships through open communication, trust, and a shared goal: delivering a professional and successful AGM.

I enjoy working as part of a team, approaching challenges with a solution-oriented mindset, and connecting with people. This energy and team spirit are not only part of my professional life but also define who I am outside of work.

For more than 25 years, I have been part of the company and have witnessed many changes and developments along the way. The family-oriented work environment and the respectful collaboration among colleagues are what make Computershare a truly special place to work. As a father of three grown-up children, I understand the importance of trust, responsibility, and strong relationships, values that also guide me in my professional life.

Behind every number in the financial markets, there are people. As an Account Manager in Share Register Services, I value the balance between precision and strong client relationships. Trust, respect, and appreciation are at the heart of my work. As a mother, I believe that lasting success is defined not only by outcomes, but also by how we work together and support one another.

At CPU, I appreciate the trust, flexibility, and collaborative culture that empower every employee to make a meaningful contribution. I especially enjoy building personal relationships with our clients and supporting them in achieving their goals. The flexibility to balance my professional responsibilities with my personal interests is equally important to me. This combination of teamwork, client focus, and work-life balance is what makes CPU a truly special place to work.

Since joining Computershare in 2024, I have greatly appreciated the flexibility that enables me to balance my role with studying for a Bachelor's degree in Business Administration. Just as valuable is the strong sense of teamwork. Open communication, mutual support, and a positive working environment make each day diverse and motivating, helping us tackle challenges together and continuously grow as a team.

At CPU, I particularly appreciate the opportunity to contribute my ideas and play an active role in driving product development. The company’s strong focus on innovation and the close cooperation between business departments, IT, and employees foster a collaborative environment where ideas are encouraged, refined, and transformed into successful solutions.

After an extended stay abroad, I returned to Computershare in 2020. My journey began in Share Register Services, where I gained valuable experience through a variety of projects and responsibilities before transitioning to Sales & Business Development in 2023.

Today, my focus is on identifying new opportunities, developing meaningful relationships, and completing a Bachelor's degree in Business Law. Being able to successfully combine both is a testament to a company culture built on trust, flexibility, and a genuine commitment to its people.

"A company will only thrive as much as its employees do."

For me, CPU embodies exactly that: a team of motivated individuals who achieve great things together while remaining human.

What I appreciate most about Computershare is its collaborative culture and the opportunity to make a meaningful contribution through my own ideas and initiatives. In my role as a Product Manager, I work with colleagues across Switzerland and around the world to drive the continuous development of our products and services. One of the highlights of my role is supporting our AGM team during the Annual General Meeting season. These on-site assignments add variety to my work and offer unique behind-the-scenes insights. Outside of work, I enjoy staying active through sports, which helps me maintain balance and energy for new challenges.

What I enjoy most about my role at Computershare is the variety it offers. Every Annual General Meeting is different, and each presents unique challenges and opportunities. Working alongside a dedicated team, I help our clients find the right solutions and guide them towards a successful AGM experience.

My career with Computershare, formerly SAG AG, began in 1999 in Share Register Services, where I worked as a Securities Administrator. During 17 years in this role, I built strong client relationships and gained extensive industry experience. I then moved to the Annual General Meeting department, spending the next decade organising and delivering numerous shareholder meetings.

Today, I am part of the Print & Distribution team, coordinating print and mailing activities for our AGM clients. The diversity of responsibilities, combined with the opportunity to work closely with colleagues across different functions, ensures that my role remains both challenging and rewarding after more than 25 years with the company.

Since joining Computershare in 2024, I have been inspired by its positive culture and supportive work environment. Building strong relationships with clients and collaborating closely with my team are the aspects of my role that I value most. I am motivated by the opportunity to take ownership, solve challenges, and contribute to our shared success. For me, working together towards common goals is what makes each day both meaningful and rewarding.

The variety and dynamic nature of my role are what make working at Computershare so rewarding. No two days are alike, and each project brings new opportunities and challenges. I greatly appreciate the flexibility the company offers, as well as the strong team spirit that defines our working culture.

Whether we are managing complex projects or working towards ambitious deadlines, everyone is committed to a common goal and ready to support one another. This collaborative mindset and dedication to excellence are what make Computershare a truly exceptional place to work. As our motto says: “We always strive for excellence.”

One of the things I value most about Computershare is the flexibility and autonomy I have in managing my responsibilities and setting priorities. The trust placed in employees to shape their own work is something I greatly appreciate and have rarely encountered elsewhere. Equally important is the strong team culture. The enthusiasm, motivation, and collaboration within our team create a positive working environment where even the most routine days become enjoyable through shared energy and support.

A great team, exciting challenges, and plenty of opportunities for growth, that is exactly what I value about CPU. I am encouraged to contribute my ideas, learn new skills, and continuously develop both personally and professionally. At the same time, there is a genuine sense of community where people are valued as individuals, not just as employees. The variety of tasks keeps every day interesting, and working alongside such talented and supportive colleagues makes the experience even more rewarding.

For me, great teamwork means learning from one another and being able to rely on each other. That is exactly what I experience at CPU every day. I value the family-oriented atmosphere, the strong team spirit, and the opportunity to continuously develop my skills and learn new things. This supportive environment encourages both personal and professional growth and makes CPU a truly rewarding place to work.

What I value most about my role is the strong sense of teamwork. Sharing experiences and supporting one another makes every day both engaging and motivating.

Working at different locations provides fascinating insights into a variety of working environments and gives me the opportunity to meet and collaborate with many different people. The combination of teamwork, personal interaction, and the chance to work in diverse settings makes my job dynamic, exciting, and truly rewarding.

Outside of work, I recharge through sports, outdoor activities, and travelling. Another passion of mine is cooking and baking. I enjoy experimenting with new recipes and take great satisfaction in seeing them turn out well. Maintaining a healthy and balanced lifestyle is something I value highly.