Author

Hagen Hoferichter

Founder and Research Author

Founder of dossaro and author of public-record research on private-company ownership, financing structures and transactions.

External profile

About Hagen Hoferichter

Hagen Hoferichter founded dossaro and writes evidence-led analysis of European private companies. His work focuses on the ownership, financing and transaction details that are often absent from funding announcements and deal coverage. The About page explains his role as publisher and the ownership and contact information behind dossaro.

The research uses public company registers, shareholder lists, filed accounts, constitutional documents, transaction reports and other primary records. Each article distinguishes documented facts from calculations and interpretation, identifies the relevant reporting dates and states where records are incomplete or unavailable.

For a detailed description of the process, see the editorial methodology. Corrections and material updates are handled under the corrections policy.

Private-company ownershipFinancing structuresCompany registers and public filingsEuropean private markets

Research by Hagen Hoferichter