About Us

A disciplined partner for the Mittelstand

AFINUM Management GmbH is a private equity firm headquartered in Munich, dedicated to supporting established mid-sized companies through succession, growth, and transformation.

Investment team meeting in a modern office
Our Story

Built on relationships, not transactions

Since our founding, AFINUM has focused exclusively on the mid-sized company segment, an area we believe is often underserved by generalist investment firms. Our team combines backgrounds in corporate finance, operations, and industrial management to bring practical, hands-on support to every partnership.

We work closely with founders, families, and management teams who are seeking a partner rather than simply a source of capital, helping them navigate succession planning, expansion into new markets, and long-term strategic decisions.

Our Values

The principles that guide our work

Integrity

We act transparently with owners, management, and co-investors, communicating clearly at every stage of a partnership.

Patience

We invest with a long-term horizon, recognizing that sustainable value creation takes time and consistent effort.

Respect for culture

We preserve what makes each company distinctive, rather than imposing a uniform playbook across our portfolio.

Operational focus

Our team contributes practical expertise in operations, finance, and internationalisation, not just capital.

Leadership

An experienced, hands-on team

Our partners bring decades of combined experience across private equity, industrial management, and corporate advisory.

Portrait of a senior partner

Markus Reiter

Managing Partner

Over 20 years of experience in mid-market private equity and corporate finance across the DACH region.

Portrait of an investment partner

Julia Hoffmann

Partner, Operations

Focuses on operational value creation, working directly with portfolio company management teams.

Portrait of an investment director

Thomas Berger

Director, Investments

Leads transaction sourcing and due diligence across industrial and business services sectors.

Note: Team profiles above are illustrative and provided for informational purposes. For current information about our team, please contact us directly.