Meet the Amazing Team Behind ACE Holdings Group

Our leadership team

Lukas Fischer
Lukas Fischer

Head of Operations

Lukas Fischer works closely with portfolio companies to enhance operational performance and scalability. He supports management teams in areas such as process optimization, governance, and execution, helping businesses achieve sustainable and long-term growth.

Sebastian Müller
Sebastian Müller

Head of Strategy & Business Development

Sebastian Müller leads strategic growth initiatives, market expansion, and business development activities. His role includes identifying new investment opportunities, supporting acquisitions, and strengthening partnerships with founders, investors, and international stakeholders.

Thomas Keller
Thomas Keller

Chief Financial Officer

Thomas Keller oversees financial planning, reporting, compliance, and risk management for ACE Holdings Group GmbH. He ensures financial transparency, regulatory alignment, and efficient capital management across the group and its investments.

Anna Meier
Anna Meier

Chief Investment Officer

Anna Meier is responsible for portfolio strategy and investment performance oversight at ACE Holdings Group GmbH. Her role includes evaluating growth opportunities, supporting capital allocation decisions, and working closely with portfolio companies to strengthen strategic direction, governance, and long-term value creation.